36 jobs found

hackajob is collaborating with DXC Technology to connect them with exceptional professionals for this role. Job Description: PaaS ( Openshift) System Administrator Location: Cheltenham/Gloucester - on site 5 days per week. Due to security clearance requirements candidates must be eligible for or currently hold SC or DV. Candidates must be sole UK national/British citizen and resided in the UK for 10 years and over. At DXC Technology, delivering excellence for our customers and colleagues is more than just a motto, it's something we strive towards constantly through our work. Every day we deliver mission critical services in a secure environment whilst promoting our people first agenda, a real sense of community and a healthy work-life balance. Our consistently positive customer feedback and continuous growth helps us cement our place as one of the world's leading IT solutions enterprises, helping us deliver services and solutions in both challenging and exciting situations. We believe that hiring a diverse team is crucial to our success and our recruiting decisions are based on your skills and experience as an individual. We actively encourage consistent growth on our journey towards a culture of inclusion and recognise that the people we employ are vital to providing a great customer experience. As such, we have a variety of training, support, and tools available to aid in your continual personal and professional development. Our ongoing goal is to drive innovation and modernise operations across the board, which includes furthering the skills of our colleagues. At DXC, building a better you, builds a better us. At DXC, one of our platinum accounts has openings for PaaS System Administrators for varying skill levels. The successful candidate will work within a small team which will require a good level of knowledge on DevOps engineering methodologies and that is comfortable working within a cloud development environment. The role involves developing and supporting an existing OpenShift on OpenStack PaaS solution with an attitude towards delivering zero-ops which will require strong automation skills. The ideal candidate would be innovative and analytical with a good eye for detail. Your role will include implementing standards, policies, and procedures for continual service improvement. Role responsibilities: Provide first and second level technical support on incidents and problems Monitor overall system performance and ensure smooth system functionality Create, maintain, and utilise documentation Assist building compliance with our processes and policies Able to work autonomously or within high functioning team environment What you will bring to the team: Excellent organisation and time management skills Working to ITIL best practices Desire to improve processes, looking for the root cause of a problem Willingness to both share your knowledge and learn from others A proactive approach towards looking for risks and problems Excellent written and verbal communication skills An ability to adapt quickly and work in an agile fashion Desirable Skills and Technologies Ideally required: At least two years of hands-on production experience on Linux, OpenShift Good knowledge on Linux, Kubernetes and OpenShift Role based access control in relation to OpenShift roles and SCC's At DXC Technology, we believe strong connections and community are key to our success. Our work model prioritizes in-person collaboration while offering flexibility to support wellbeing, productivity, individual work styles, and life circumstances. We're committed to fostering an inclusive environment where everyone can thrive. Recruitment fraud is a scheme in which fictitious job opportunities are offered to job seekers typically through online services, such as false websites, or through unsolicited emails claiming to be from the company. These emails may request recipients to provide personal information or to make payments as part of their illegitimate recruiting process. DXC does not make offers of employment via social media networks and DXC never asks for any money or payments from applicants at any point in the recruitment process, nor ask a job seeker to purchase IT or other equipment on our behalf. More information on employment scams is available here .

hackajob is collaborating with DXC Technology to connect them with exceptional professionals for this role. Job Description: 5 Days onsite in Gloucestershire Must be a sole British Citizen who has lived in the UK for over 10 years At DXC Technology, delivering excellence for our customers and colleagues is more than just a motto, it's something we strive towards constantly through our work. Every day we deliver mission critical services in a secure environment whilst promoting our people first agenda, a real sense of community and a healthy work-life balance. Our consistently positive customer feedback and continuous growth helps us cement our place as one of the world's leading IT solutions enterprises, helping us deliver services and solutions in both challenging and exciting situations. We believe that hiring a diverse team is crucial to our success and our recruiting decisions are based on your skills and experience as an individual. We actively encourage consistent growth on our journey towards a culture of inclusion and recognise that the people we employ are vital to providing a great customer experience. As such, we have a variety of training, support, and tools available to aid in your continual personal and professional development. Our ongoing goal is to drive innovation and modernise operations across the board, which includes furthering the skills of our colleagues. At DXC, building a better you, builds a better us. At DXC, one of our platinum accounts has openings for PaaS System Administrators for varying skill levels. The successful candidate will work within a small team which will require a good level of knowledge on DevOps engineering methodologies and that is comfortable working within a cloud development environment. The role involves developing and supporting an existing OpenShift on OpenStack PaaS solution with an attitude towards delivering zero-ops which will require strong automation skills. The ideal candidate would be innovative and analytical with a good eye for detail. Your role will include implementing standards, policies, and procedures for continual service improvement. Role responsibilities: Provide first and second level technical support on incidents and problems Monitor overall system performance and ensure smooth system functionality Create, maintain, and utilise documentation Assist building compliance with our processes and policies Able to work autonomously or within high functioning team environment What you will bring to the team: Excellent organisation and time management skills Working to ITIL best practices Desire to improve processes, looking for the root cause of a problem Willingness to both share your knowledge and learn from others A proactive approach towards looking for risks and problems Excellent written and verbal communication skills An ability to adapt quickly and work in an agile fashion Desirable Skills and Technologies Ideally required: At least two years of hands-on production experience on Linux, OpenShift Good knowledge on Linux, Kubernetes and OpenShift Role based access control in relation to OpenShift roles and SCC's Good troubleshooting skills on OpenShift and Kubernetes Good troubleshooting skills in Docker and Podman Confidence in using GIT/Source Control Good CI/CD pipeline understanding Ansible automation Ability to write technical documentation Desirable Experience: Experience with ArgoCD, Istio/Service Mesh, Tekton and Helm Charts will be added advantage OpenShift monitoring and writing custom alerting using Prometheus Alertmanager CheckMK to monitor physical infrastructure Experience with Red Hat Quay Container Registry Experience with Red Hat CEPH Storage Experience with Red Hat OpenStack Experience with maintaining Dell PowerEdge Servers What we will do for you: Competitive compensation Pension scheme DXC Select - Our comprehensive benefits package (includes private health/medical insurance, childcare vouchers, gym membership and more) Perks at Work (discounts on technology, groceries, travel and more) DXC incentives (recognition tools, employee lunches, regular social events etc) At DXC, we want to give every candidate the best chance to showcase their own skills and experience. To keep the process fair and authentic, we kindly ask that interviews are completed without the use of AI tools or external assistance. We don't expect you to know everything-what matters most is understanding your journey and potential, so we can support your growth if you join us. If you need any additional support or accommodations to participate in the interview, please let us know in advance and we'll do our best to help. Thank you for your understanding-we're excited to learn more about you! At DXC Technology, we believe strong connections and community are key to our success. Our work model prioritizes in-person collaboration while offering flexibility to support wellbeing, productivity, individual work styles, and life circumstances. We're committed to fostering an inclusive environment where everyone can thrive. Recruitment fraud is a scheme in which fictitious job opportunities are offered to job seekers typically through online services, such as false websites, or through unsolicited emails claiming to be from the company. These emails may request recipients to provide personal information or to make payments as part of their illegitimate recruiting process. DXC does not make offers of employment via social media networks and DXC never asks for any money or payments from applicants at any point in the recruitment process, nor ask a job seeker to purchase IT or other equipment on our behalf. More information on employment scams is available here .

hackajob is collaborating with DXC Technology to connect them with exceptional professionals for this role. Job Description: 5 Days onsite in Manchester Must be a sole British Citizen who has lived in the UK for over 10 years At DXC Technology, delivering excellence for our customers and colleagues is more than just a motto, it's something we strive towards constantly through our work. Every day we deliver mission critical services in a secure environment whilst promoting our people first agenda, a real sense of community and a healthy work-life balance. Our consistently positive customer feedback and continuous growth helps us cement our place as one of the world's leading IT solutions enterprises, helping us deliver services and solutions in both challenging and exciting situations. We believe that hiring a diverse team is crucial to our success and our recruiting decisions are based on your skills and experience as an individual. We actively encourage consistent growth on our journey towards a culture of inclusion and recognise that the people we employ are vital to providing a great customer experience. As such, we have a variety of training, support, and tools available to aid in your continual personal and professional development. Our ongoing goal is to drive innovation and modernise operations across the board, which includes furthering the skills of our colleagues. At DXC, building a better you, builds a better us. At DXC, one of our platinum accounts has openings for PaaS System Administrators for varying skill levels. The successful candidate will work within a small team which will require a good level of knowledge on DevOps engineering methodologies and that is comfortable working within a cloud development environment. The role involves developing and supporting an existing OpenShift on OpenStack PaaS solution with an attitude towards delivering zero-ops which will require strong automation skills. The ideal candidate would be innovative and analytical with a good eye for detail. Your role will include implementing standards, policies, and procedures for continual service improvement. Role responsibilities: Provide first and second level technical support on incidents and problems Monitor overall system performance and ensure smooth system functionality Create, maintain, and utilise documentation Assist building compliance with our processes and policies Able to work autonomously or within high functioning team environment What you will bring to the team: Excellent organisation and time management skills Working to ITIL best practices Desire to improve processes, looking for the root cause of a problem Willingness to both share your knowledge and learn from others A proactive approach towards looking for risks and problems Excellent written and verbal communication skills An ability to adapt quickly and work in an agile fashion Desirable Skills and Technologies Ideally required: At least two years of hands-on production experience on Linux, OpenShift Good knowledge on Linux, Kubernetes and OpenShift Role based access control in relation to OpenShift roles and SCC's Good troubleshooting skills on OpenShift and Kubernetes Good troubleshooting skills in Docker and Podman Confidence in using GIT/Source Control Good CI/CD pipeline understanding Ansible automation Ability to write technical documentation Desirable Experience: Experience with ArgoCD, Istio/Service Mesh, Tekton and Helm Charts will be added advantage OpenShift monitoring and writing custom alerting using Prometheus Alertmanager CheckMK to monitor physical infrastructure Experience with Red Hat Quay Container Registry Experience with Red Hat CEPH Storage Experience with Red Hat OpenStack Experience with maintaining Dell PowerEdge Servers What we will do for you: Competitive compensation Pension scheme DXC Select - Our comprehensive benefits package (includes private health/medical insurance, childcare vouchers, gym membership and more) Perks at Work (discounts on technology, groceries, travel and more) DXC incentives (recognition tools, employee lunches, regular social events etc) At DXC, we want to give every candidate the best chance to showcase their own skills and experience. To keep the process fair and authentic, we kindly ask that interviews are completed without the use of AI tools or external assistance. We don't expect you to know everything-what matters most is understanding your journey and potential, so we can support your growth if you join us. If you need any additional support or accommodations to participate in the interview, please let us know in advance and we'll do our best to help. Thank you for your understanding-we're excited to learn more about you! At DXC Technology, we believe strong connections and community are key to our success. Our work model prioritizes in-person collaboration while offering flexibility to support wellbeing, productivity, individual work styles, and life circumstances. We're committed to fostering an inclusive environment where everyone can thrive. Recruitment fraud is a scheme in which fictitious job opportunities are offered to job seekers typically through online services, such as false websites, or through unsolicited emails claiming to be from the company. These emails may request recipients to provide personal information or to make payments as part of their illegitimate recruiting process. DXC does not make offers of employment via social media networks and DXC never asks for any money or payments from applicants at any point in the recruitment process, nor ask a job seeker to purchase IT or other equipment on our behalf. More information on employment scams is available here .

hackajob is collaborating with DXC Technology to connect them with exceptional professionals for this role. Job Description: 5 Days onsite in Manchester Must be a sole British Citizen who has lived in the UK for over 10 years At DXC Technology, delivering excellence for our customers and colleagues is more than just a motto, it's something we strive towards constantly through our work. Every day we deliver mission critical services in a secure environment whilst promoting our people first agenda, a real sense of community and a healthy work-life balance. Our consistently positive customer feedback and continuous growth helps us cement our place as one of the world's leading IT solutions enterprises, helping us deliver services and solutions in both challenging and exciting situations. We believe that hiring a diverse team is crucial to our success and our recruiting decisions are based on your skills and experience as an individual. We actively encourage consistent growth on our journey towards a culture of inclusion and recognise that the people we employ are vital to providing a great customer experience. As such, we have a variety of training, support, and tools available to aid in your continual personal and professional development. Our ongoing goal is to drive innovation and modernise operations across the board, which includes furthering the skills of our colleagues. At DXC, building a better you, builds a better us. At DXC, one of our platinum accounts has openings for PaaS System Administrators for varying skill levels. The successful candidate will work within a small team which will require a good level of knowledge on DevOps engineering methodologies and that is comfortable working within a cloud development environment. The role involves developing and supporting an existing OpenShift on OpenStack PaaS solution with an attitude towards delivering zero-ops which will require strong automation skills. The ideal candidate would be innovative and analytical with a good eye for detail. Your role will include implementing standards, policies, and procedures for continual service improvement. Role responsibilities: Provide first and second level technical support on incidents and problems Monitor overall system performance and ensure smooth system functionality Create, maintain, and utilise documentation Assist building compliance with our processes and policies Able to work autonomously or within high functioning team environment What you will bring to the team: Excellent organisation and time management skills Working to ITIL best practices Desire to improve processes, looking for the root cause of a problem Willingness to both share your knowledge and learn from others A proactive approach towards looking for risks and problems Excellent written and verbal communication skills An ability to adapt quickly and work in an agile fashion Desirable Skills and Technologies Ideally required: At least two years of hands-on production experience on Linux, OpenShift Good knowledge on Linux, Kubernetes and OpenShift Role based access control in relation to OpenShift roles and SCC's Good troubleshooting skills on OpenShift and Kubernetes Good troubleshooting skills in Docker and Podman Confidence in using GIT/Source Control Good CI/CD pipeline understanding Ansible automation Ability to write technical documentation Desirable Experience: Experience with ArgoCD, Istio/Service Mesh, Tekton and Helm Charts will be added advantage OpenShift monitoring and writing custom alerting using Prometheus Alertmanager CheckMK to monitor physical infrastructure Experience with Red Hat Quay Container Registry Experience with Red Hat CEPH Storage Experience with Red Hat OpenStack Experience with maintaining Dell PowerEdge Servers What we will do for you: Competitive compensation Pension scheme DXC Select - Our comprehensive benefits package (includes private health/medical insurance, childcare vouchers, gym membership and more) Perks at Work (discounts on technology, groceries, travel and more) DXC incentives (recognition tools, employee lunches, regular social events etc) At DXC, we want to give every candidate the best chance to showcase their own skills and experience. To keep the process fair and authentic, we kindly ask that interviews are completed without the use of AI tools or external assistance. We don't expect you to know everything-what matters most is understanding your journey and potential, so we can support your growth if you join us. If you need any additional support or accommodations to participate in the interview, please let us know in advance and we'll do our best to help. Thank you for your understanding-we're excited to learn more about you! At DXC Technology, we believe strong connections and community are key to our success. Our work model prioritizes in-person collaboration while offering flexibility to support wellbeing, productivity, individual work styles, and life circumstances. We're committed to fostering an inclusive environment where everyone can thrive. Recruitment fraud is a scheme in which fictitious job opportunities are offered to job seekers typically through online services, such as false websites, or through unsolicited emails claiming to be from the company. These emails may request recipients to provide personal information or to make payments as part of their illegitimate recruiting process. DXC does not make offers of employment via social media networks and DXC never asks for any money or payments from applicants at any point in the recruitment process, nor ask a job seeker to purchase IT or other equipment on our behalf. More information on employment scams is available here .

hackajob is collaborating with DXC Technology to connect them with exceptional professionals for this role. Job Description: 5 Days onsite in Gloucestershire Must be a sole British Citizen who has lived in the UK for over 10 years At DXC Technology, delivering excellence for our customers and colleagues is more than just a motto, it's something we strive towards constantly through our work. Every day we deliver mission critical services in a secure environment whilst promoting our people first agenda, a real sense of community and a healthy work-life balance. Our consistently positive customer feedback and continuous growth helps us cement our place as one of the world's leading IT solutions enterprises, helping us deliver services and solutions in both challenging and exciting situations. We believe that hiring a diverse team is crucial to our success and our recruiting decisions are based on your skills and experience as an individual. We actively encourage consistent growth on our journey towards a culture of inclusion and recognise that the people we employ are vital to providing a great customer experience. As such, we have a variety of training, support, and tools available to aid in your continual personal and professional development. Our ongoing goal is to drive innovation and modernise operations across the board, which includes furthering the skills of our colleagues. At DXC, building a better you, builds a better us. At DXC, one of our platinum accounts has openings for PaaS System Administrators for varying skill levels. The successful candidate will work within a small team which will require a good level of knowledge on DevOps engineering methodologies and that is comfortable working within a cloud development environment. The role involves developing and supporting an existing OpenShift on OpenStack PaaS solution with an attitude towards delivering zero-ops which will require strong automation skills. The ideal candidate would be innovative and analytical with a good eye for detail. Your role will include implementing standards, policies, and procedures for continual service improvement. Role responsibilities: Provide first and second level technical support on incidents and problems Monitor overall system performance and ensure smooth system functionality Create, maintain, and utilise documentation Assist building compliance with our processes and policies Able to work autonomously or within high functioning team environment What you will bring to the team: Excellent organisation and time management skills Working to ITIL best practices Desire to improve processes, looking for the root cause of a problem Willingness to both share your knowledge and learn from others A proactive approach towards looking for risks and problems Excellent written and verbal communication skills An ability to adapt quickly and work in an agile fashion Desirable Skills and Technologies Ideally required: At least two years of hands-on production experience on Linux, OpenShift Good knowledge on Linux, Kubernetes and OpenShift Role based access control in relation to OpenShift roles and SCC's Good troubleshooting skills on OpenShift and Kubernetes Good troubleshooting skills in Docker and Podman Confidence in using GIT/Source Control Good CI/CD pipeline understanding Ansible automation Ability to write technical documentation Desirable Experience: Experience with ArgoCD, Istio/Service Mesh, Tekton and Helm Charts will be added advantage OpenShift monitoring and writing custom alerting using Prometheus Alertmanager CheckMK to monitor physical infrastructure Experience with Red Hat Quay Container Registry Experience with Red Hat CEPH Storage Experience with Red Hat OpenStack Experience with maintaining Dell PowerEdge Servers What we will do for you: Competitive compensation Pension scheme DXC Select - Our comprehensive benefits package (includes private health/medical insurance, childcare vouchers, gym membership and more) Perks at Work (discounts on technology, groceries, travel and more) DXC incentives (recognition tools, employee lunches, regular social events etc) At DXC, we want to give every candidate the best chance to showcase their own skills and experience. To keep the process fair and authentic, we kindly ask that interviews are completed without the use of AI tools or external assistance. We don't expect you to know everything-what matters most is understanding your journey and potential, so we can support your growth if you join us. If you need any additional support or accommodations to participate in the interview, please let us know in advance and we'll do our best to help. Thank you for your understanding-we're excited to learn more about you! At DXC Technology, we believe strong connections and community are key to our success. Our work model prioritizes in-person collaboration while offering flexibility to support wellbeing, productivity, individual work styles, and life circumstances. We're committed to fostering an inclusive environment where everyone can thrive. Recruitment fraud is a scheme in which fictitious job opportunities are offered to job seekers typically through online services, such as false websites, or through unsolicited emails claiming to be from the company. These emails may request recipients to provide personal information or to make payments as part of their illegitimate recruiting process. DXC does not make offers of employment via social media networks and DXC never asks for any money or payments from applicants at any point in the recruitment process, nor ask a job seeker to purchase IT or other equipment on our behalf. More information on employment scams is available here .

hackajob is collaborating with DXC Technology to connect them with exceptional professionals for this role. Job Description: 5 Days onsite in Manchester Must be a sole British Citizen who has lived in the UK for over 10 years At DXC Technology, delivering excellence for our customers and colleagues is more than just a motto, it's something we strive towards constantly through our work. Every day we deliver mission critical services in a secure environment whilst promoting our people first agenda, a real sense of community and a healthy work-life balance. Our consistently positive customer feedback and continuous growth helps us cement our place as one of the world's leading IT solutions enterprises, helping us deliver services and solutions in both challenging and exciting situations. We believe that hiring a diverse team is crucial to our success and our recruiting decisions are based on your skills and experience as an individual. We actively encourage consistent growth on our journey towards a culture of inclusion and recognise that the people we employ are vital to providing a great customer experience. As such, we have a variety of training, support, and tools available to aid in your continual personal and professional development. Our ongoing goal is to drive innovation and modernise operations across the board, which includes furthering the skills of our colleagues. At DXC, building a better you, builds a better us. At DXC, one of our platinum accounts has openings for PaaS System Administrators for varying skill levels. The successful candidate will work within a small team which will require a good level of knowledge on DevOps engineering methodologies and that is comfortable working within a cloud development environment. The role involves developing and supporting an existing OpenShift on OpenStack PaaS solution with an attitude towards delivering zero-ops which will require strong automation skills. The ideal candidate would be innovative and analytical with a good eye for detail. Your role will include implementing standards, policies, and procedures for continual service improvement. Role responsibilities: Provide first and second level technical support on incidents and problems Monitor overall system performance and ensure smooth system functionality Create, maintain, and utilise documentation Assist building compliance with our processes and policies Able to work autonomously or within high functioning team environment What you will bring to the team: Excellent organisation and time management skills Working to ITIL best practices Desire to improve processes, looking for the root cause of a problem Willingness to both share your knowledge and learn from others A proactive approach towards looking for risks and problems Excellent written and verbal communication skills An ability to adapt quickly and work in an agile fashion Desirable Skills and Technologies Ideally required: At least two years of hands-on production experience on Linux, OpenShift Good knowledge on Linux, Kubernetes and OpenShift Role based access control in relation to OpenShift roles and SCC's Good troubleshooting skills on OpenShift and Kubernetes Good troubleshooting skills in Docker and Podman Confidence in using GIT/Source Control Good CI/CD pipeline understanding Ansible automation Ability to write technical documentation Desirable Experience: Experience with ArgoCD, Istio/Service Mesh, Tekton and Helm Charts will be added advantage OpenShift monitoring and writing custom alerting using Prometheus Alertmanager CheckMK to monitor physical infrastructure Experience with Red Hat Quay Container Registry Experience with Red Hat CEPH Storage Experience with Red Hat OpenStack Experience with maintaining Dell PowerEdge Servers What we will do for you: Competitive compensation Pension scheme DXC Select - Our comprehensive benefits package (includes private health/medical insurance, childcare vouchers, gym membership and more) Perks at Work (discounts on technology, groceries, travel and more) DXC incentives (recognition tools, employee lunches, regular social events etc) At DXC, we want to give every candidate the best chance to showcase their own skills and experience. To keep the process fair and authentic, we kindly ask that interviews are completed without the use of AI tools or external assistance. We don't expect you to know everything-what matters most is understanding your journey and potential, so we can support your growth if you join us. If you need any additional support or accommodations to participate in the interview, please let us know in advance and we'll do our best to help. Thank you for your understanding-we're excited to learn more about you! At DXC Technology, we believe strong connections and community are key to our success. Our work model prioritizes in-person collaboration while offering flexibility to support wellbeing, productivity, individual work styles, and life circumstances. We're committed to fostering an inclusive environment where everyone can thrive. Recruitment fraud is a scheme in which fictitious job opportunities are offered to job seekers typically through online services, such as false websites, or through unsolicited emails claiming to be from the company. These emails may request recipients to provide personal information or to make payments as part of their illegitimate recruiting process. DXC does not make offers of employment via social media networks and DXC never asks for any money or payments from applicants at any point in the recruitment process, nor ask a job seeker to purchase IT or other equipment on our behalf. More information on employment scams is available here .

Colt provides network, voice and data centre services to thousands of businesses around the world, allowing them to focus on delivering their business goals instead of the underlying infrastructure. Why we need this role We are seeking a highly skilled Senior Linux Administrator who will act as a technical subject matter expert within the Linux Engineering team. The role is accountable for designing, implementing, supporting, and optimising the Linux infrastructure that underpins critical business applications. The successful candidate will work as part of a team supporting approximately 4000 Linux systems, contributing to technology roadmaps, automation initiatives, operational excellence, and continuous improvement. This role requires deep technical expertise, strong troubleshooting skills, and the ability to collaborate effectively with architecture, security, and operations teams across the organisation. What you will do Serve as a senior technical expert for Linux systems, providing advanced engineering support and guidance. Contribute to the definition and implementation of technology roadmaps for Linux infrastructure and associated services. Develop and maintain operating procedures to ensure secure, stable, and efficient system management. Design and implement solutions that meet security, compliance, resilience, and high availability requirements. Drive automation using Ansible and other tools to streamline operational tasks and reduce manual effort. Lead complex troubleshooting activities across Linux platforms and integrated technologies. Support patching, hardening, and configuration management activities aligned to security and compliance standards. Work closely with security and compliance teams to ensure adherence to regulatory frameworks and internal controls. Support and enhance DNS and identity management solutions, including Red Hat and Oracle LDAP. Develop and maintain documentation for engineering solutions, operational processes, and compliance audits. Participate in the Infrastructure Operations on call rota to provide out of hours support for priority incidents What we're looking for Supporting the Infrastructure Team to design, implement and maintain IT infrastructure components, including servers, networks, storage systems, and cloud resources. Troubleshooting and resolving technical issues related to infrastructure components to ensure uninterrupted operations. Monitoring and optimizing the performance, security, and availability of IT infrastructure. Providing subject matter expertise to develop and execute infrastructure projects and strategies. Supporting disaster recovery and business continuity planning and testing. Contributing to the assessment and selection of vendors for hardware, software, and service provision. Qualification Bachelor's degree in Computer Science, Information Technology, or related field (or equivalent experience). 8+ years of Linux administration experience, ideally within a large scale or enterprise environment. Experience with cloud platforms (AWS, Azure, GCP). Familiarity with containerization (Docker, Kubernetes). Certifications such as RHCE, LFCS, LFCE, or security related credentials. What we offer you: At Colt, you'll make a difference. Because around here, we empower people. We don't tell you what to do. Instead, we employ people we trust, who come together across the globe to create intelligent solutions. Our global teams are full of ambitious, driven people, all working together towards one shared purpose: to put the power of the digital universe in the hands of our customers wherever, whenever and however they want. We give our people the opportunity to inspire and lead teams, and work on projects that connect people, cities, businesses, and ideas. We want you to help us change the world, for the better. Diversity and inclusion Inclusion and valuing diversity of thought and experience are at the heart of our culture here at Colt. From day one, you'll be encouraged to be yourself because we believe that's what helps our people to thrive. We welcome people with diverse backgrounds and experiences, regardless of their gender identity or expression, sexual orientation, race, religion, disability, neurodiversity, age, marital status, pregnancy status, or place of birth. Most recently we have: Signed the UN Women Empowerment Principles which guide our Gender Action Plan Trained 60 (and growing) Colties to be Mental Health First Aiders Please speak with a member of our recruitment team if you require adjustments to our recruitment process to support you. For more information about our Inclusion and Diversity agenda, visit our DEI pages. Our benefits support you through all parts of life, for both physical and mental health. Flexible working hours and the option to work from home. Extensive induction program with experienced mentors and buddies. Opportunities for further development and educational opportunities. Global Family Leave Policy. Employee Assistance Program. Internal inclusion & diversity employee networks. A global network When you join Colt you become part of our global network. We are proud of our colleagues and the stories and experience they bring - take a look at 'Our People' site including our Empowered Women in Tech.

Cloud Technical Lead - Marlow, London or Glasgow, UK, Hybrid We're a leader in data and AI. Through our software and services, we inspire customers around the world to transform data into intelligence - and questions into answers. As a vital member of the SAS Cloud team within the Cloud and Information Services (CIS) division, you will contribute to the management and delivery of hosted and remotely managed SAS application environments. Your role will involve close collaboration with customers, analysts, developers, and implementation teams to ensure the delivery of world class SAS services. Drawing on your advanced technical expertise, you will provide leadership, guidance, and hands on support throughout customer engagements - from initial implementation and configuration through to production release and operational deployment. Working alongside a SAS Cloud Customer Success Manager, you will help navigate technical challenges and establish performance metrics that align with customer success criteria. Your contributions to documentation, automation, and knowledge sharing will empower global teams to respond swiftly and effectively to operational incidents. You will also play a key role in mentoring and training team members, sharing best practices in enterprise application technology, architecture, and support. Collaboration with global R&D, Product, Technical Support, and CIS teams will be essential to maintaining high levels of customer satisfaction and service quality across all managed environments. In addition, you will lead initiatives aimed at enhancing quality, efficiency, and automation in service delivery. A strong commitment to continuous improvement and a proactive mindset will be critical to success in this role. As a Cloud Technical Lead you will: Lead hosted and remotely managed customer projects from kickoff through UAT and go live, ensuring smooth execution and technical oversight throughout the lifecycle. Provide expert consultation for major post deployment changes such as upgrades and migrations, and help resolve complex, recurring issues to maintain system health. Define and validate technical requirements to avoid project delays, enhance system stability and monitoring, and ensure adherence to SAS Cloud standards and best practices. Act as a SAS Administrator for high complexity or urgent tasks, configure and debug mid tier software, manage container based applications, and develop tools for SAS and third party software. Apply IT Service Management best practices for change, incident, and problem management, while creating and maintaining service documentation including runbooks, knowledge base articles, and wiki content. Deliver exceptional customer service with a customer first mindset, working directly with clients and coordinating with support teams and vendors to ensure satisfaction. Facilitate knowledge transfer across the team, sharing expertise on customer engagements and key technologies to foster continuous improvement and team growth. Ensure all applicable security policies and processes are followed to support the organization's secure software development goals. Embrace curiosity, passion, authenticity and accountability. These are our values and influence everything we do. Required qualifications Experience writing programs in more than one language (required). Two years of experience in end user and system administrator consulting or providing other first level consulting (required). Bachelor's degree in a quantitative field, such as Computer Science, Information Technology, or related field (or equivalent qualification). Fluent in English. Proof of right to work in the UK is required to be considered for the role. Ability to hold or be eligible to obtain UK Security Clearance (SC or higher). Previous technical experience in at least 4 of the following: SAS Administration or support. AWS and/or Azure. Kubernetes. Systems support, user support, customer support, consulting, or training for enterprise class software and/or hardware. UNIX or Linux supporting enterprise class applications. Managing customers and their expectations. Managing large commercial IT cloud systems. Additional competencies, knowledge and skills Building Customer Loyalty: Meeting and exceeding internal or external customer expectations while cultivating relationships that secure commitment and trust. Creating a Service Reputation: Designing and implementing service practices that meet customers' and own organization's needs; responding quickly to resolve difficult customer situations and regain customer confidence. Work Standards: Setting high standards of performance for self and others; assuming responsibility and accountability for successfully completing assignments or tasks; self imposing standards of excellence rather than having standards imposed. SAS Coding. CI/CD.

DevOps Cloud Engineer / Linux Systems Administrator - Working in a vibrant and fast-moving financial environment utilizing cutting edge technology with an excellent package and benefits. Candidates must come from a Linux Systems Administrators Background (as opposed to Software Engineering) and have recent Linux Administration experience and some previous Financial/Banking experience. Job Overview The position is for a Senior Cloud and DevOPS Engineer with STRONG Linux Systems Administration background to join a team maintaining existing and building new infrastructure, sharing knowledge and best practices. This is an incredibly varied role, covering all aspects of automation and management of low latency trading platforms both on premise and cloud as well as supporting clients with their implementation of The Company's Technology solutions. The successful candidate will be a key player within a small but highly technical infrastructure team. Responsibilities and Duties Develop and deliver automated multi-account global cloud infrastructure using infrastructure as code (Terraform). Enhance the automation of current processes both cloud and on-premise by using Scripting languages such as Ansible, Python and other automation tools. Work with the development team to take over and productionise new technologies and workflows. Collaborate with DevOps, development and infrastructure teams around architectural design and cloud best practices. Provide support to development and ops teams; this includes, build Servers, virtual environments and CI/CD pipelines. Assist the Linux team with deployment and maintenance of software/operating system/hardware using systems and configuration management tools (Ansible, Terraform) Systems capacity planning; creating and maintaining a scalable system for Dev, QA, Test and Production. Prepare and maintain up to date documentation. Required Skills/Experience 5+ years' experience architecting, building, and operating systems on multi-account AWS and GCP platforms. 5+ years DevOps - Strong CI/CD Pipelines, Deployment Strategies, Monitoring, automation. Experience with OpenShift / Kubernetes Strong Linux system administration (RedHat/CentOS or similar). 5+ years' experience with automation languages such as Python, bash, Ansible and Terraform. Experience with Build, Release and Version Control Systems such as Git, GitLab etc. Extensive proven experience with AWS network and security implementations and management. Experience administering and maintaining systems monitoring/alerting technologies (CloudWatch, Splunk, Nagios, Rapid7, Grafana etc.). Proven experience with containerisation - Docker/Kubernetes/ECS/ECR, etc., Database administration - MySQL, QuestDB, Elasticsearch. Experience with multiple cloud providers AWS and GCP - Azure a bonus. Demonstrate strong verbal and written communication skills. Competitive salary in the £110/130k range + Bonus + Benefits