Insight International (UK) Ltd.

Job Description: Proven experience as a Ruby on Rails Developer. Strong understanding of object-oriented programming. Experience with Front End technologies such as JavaScript, HTML, CSS, and JavaScript frameworks (eg, React, Angular, Vue.js). Familiarity with database systems (eg, MySQL, PostgreSQL) and ORM (eg, ActiveRecord). Knowledge of version control systems (eg, Git).

Personal Experience Strong experience with IP routing including TCP/IP and routing protocols (eg, BGP, OSPF, EIGRP) Experience in Virtual network environments like Cisco ACI and NSX. (Migration from NSX to ACI.) Experience in network security Firewalling, with a focus on design and implementation. Experience in network management and network monitoring tools Strong troubleshooting skills and the ability to work under pressure. Provide Level 2/3 support and troubleshooting to resolve issues Collaboration: Work closely with network architects, software developers, and operations teams to align objectives with business goals. Collaborate with vendors to troubleshoot and resolve hardware or software issues. Excellent communication and technical documentation skills. Automation & Integration: Develop and test network automation scripts using Ansible, Python, and REST APIs. Required Qualifications: Bachelor's degree in computer science, Electrical Engineering, or a related field. Equivalent experience considered. 5+ years of experience in network engineering. Experience with containerized environments and orchestration tools (eg, Docker, Kubernetes) is a plus.

Permanent Position 100% remote work Client location: London Role Expertise and Experience 1. IBM zSeries Storage Management skills 2. Strong Technical Project management skills 3. Experience of working in a large enterprise of Bank scale and complexity Role Purpose The zSeries Storage Engineer is responsible for leading, building and supporting the zSeries Storage hardware and software infrastructure. This role will carry out some or all of the following activities Perform a Technical Project Management role for large zSeries infrastructure deployment and evergreening projects Setup automation to reduce manaual interventions in the Storage infrastructure Test new software and exploit functionality Consolidate and reduce infrastructure complexity Risk and Cost Management Ensure Service Quality Targets are met for offered platform services Business stakeholder management Vendor liaison and management zSeries Storage hardware/software design, configuration, testing, implementation and support Personal Experience zSeries Storage Management/Engineering background preferred and/or experience to equivalent level Working and partnering with vendors (eg IBM, DELL, Broadcom) Supporting and/or leading technical management of large infrastructure deployment projects Experience supporting large-scale enterprise IT environment and the Embedded controls within change, incident, and problem management processes Experience working with Agile working practices and tooling Experience and awareness of security, audit, risk and compliance within enterprise IT environment Hardware Technical Skills IBM DS8K disk hardware installation design, upgrade and support skills including DSCLI Scripting and familiarity with HMC GUI DELL DLM virtual tape (VTE with Data Domain) hardware installation design, upgrade and support skills with knowledge of GUI, NFS and Linux Broadcom (Brocade) DCX hardware skills and FICON/FIBRE concepts and configuration. Set-up and utilising SanNav and Maps Software Technical Skills IBM core knowledge: z/OS, TSO, SDSF, JCL, IDCAMS, IWS IBM storage knowledge: DFHSM, DFDSS, ICKDSF, DFSMS (inc OAM), TDMF, GDPS, CSM Broadcom (CA): CA1, CA Vantage, CA Disk, CA Allocate, CA View, Endeavor Dino Software: T-rex, Terradon- Rocket: CR+ - Interchip: RTD

z/OS Systems Programmer Role Permanent Position 100% Remote Client Location: Sheffield or Wakefield Job Description The z/OS Systems Programmer should have technical, domain level and specialist skills to ensure that all the engineering services are operated, maintained and constantly upgraded as technology advances. There can be multiple functions within the job involving multiple products and technologies. Including but not limited to programming, support to maintain essential environmental conditions & analysis - creating functional/technical design solutions. The job holder may specialise in a single or combination of those functions/technologies. They will be involved in overseeing the deployment, planning, configuration & testing. Your responsibilities will include: Performance monitoring using Omegamon, RMF, SMF and Splunk Involvement in performance related task and projects - WLM, PR/SM changes Upgrading, maintaining and supporting the z/OS operating system Upgrading, maintaining and supporting ISV products particularly from the vendors; IBM and Broadcom The ideal candidate for this role will have the below experience and qualifications: Must have extensive experience of Mainframe systems programming. This is essential to the role Must have knowledge of a combination z/OS, SMP/E, TSO/ISPF, USS, SDSF, JCL, Rexx. Must have knowledge of IBM and Broadcom products and be able to work independently. Must have excellent problem determination skills and be a true team player. You will be required to provide off hours support for the implementation of software changes and support for other projects requiring software expertise and be part of an on-call rota Set and achieved challenging short, medium and long term goals which exceeded the standards in their field Excellent written and spoken communication skills; an ability to communicate with impact, ensuring complex information is articulated in a meaningful way to wide and varied audiences Built effective networks across business areas, developing relationships based on mutual trust and encouraging others to do the same Have some experience of creating and deploying comprehensive business/operating plans which consistently deliver desired results A comprehensive understanding of risk management and proven experience of ensuring own and others' compliance with relevant regulatory processes In addition to the details listed above, the ideal candidate should have the following complimentary skills (although these are not essential): Assembler, Automation, Job Scheduling, ACF2/RACF, GDPS, SAS and MXG skills

Job Description The z/OS Systems candidate should have technical, domain level and specialist skills to ensure that all the Mainframe Processors are operated, maintained and constantly upgraded as technology advances. Your responsibilities will include: Supporting and maintaining the UK Mainframe Processor estate within a multi-LPAR, multi-site Sysplex environment Upgrading the UK Mainframe estate to the next generation of IBM Processor Upgrading the Microcode levels on the Mainframe Processors, Coupling Facilities, HMCs and TKEs Building and activating IODF/IOCDS configurations in support of changes to the Storage estate and other key projects Update PR/SM definitions via HMC The ideal candidate for this role will have the below experience and qualifications: Must have extensive experience of Mainframe hardware support and configuration. This is essential to the role Must have knowledge of z/OS, HMC, HCD, TSO/ISPF, SDSF, JCL, CHPID Mapping tool, JES2 Must have knowledge of the latest IBMz processor generations z14, z15, z16 Must have Sysplex and Coupling Facility knowledge Troubleshooting for day-to-day incidents and problems records. Must have excellent problem determination skills and be a true team player. You will be required to provide out-of-hours support for the implementation of hardware changes and support for other projects requiring hardware expertise Excellent written and spoken communication skills; an ability to communicate with impact, ensuring complex information is articulated in a meaningful way to wide and varied audiences Build effective networks across business areas, developing relationships based on mutual trust and encouraging others to do the same Have some experience of creating and deploying comprehensive business/operating plans which consistently deliver desired results A comprehensive understanding of risk management and proven experience of ensuring own and others' compliance with relevant regulatory processes In addition to the details listed above, the ideal candidate should have the following complimentary skills (although these are not essential): Automation, GDPS, Rexx and CLIST skills OSA-ICC definition/configuration Basic understanding of DWDM Knowledge of Disk/Tape infrastructure