Spencer Rose

Windows Systems Engineer Central London (4 days in office) 75,000 - 80,000 per annum + annual discretionary bonus On behalf of a Leading hedge fund, I have an exciting opportunity for a Windows Infrastructure Engineer to make an immediate impact on challenging infrastructure projects, driving automation, security, and efficiency across the IT infrastructure in a collaborative working environment. The successful candidate will be a hands-on engineer who supports a highly available IT infrastructure. The role requires applicants to commit to a non negotiable 4 days per week in the office. Responsibilities: Deploy and support enterprise Windows Server (Apply online only) and Microsoft 365 solutions (Entra ID, Exchange, Endpoint Manager, Teams, Conditional Access) to meet organizational needs and following best practices Manage and optimise the Windows server estate, focusing on on-prem infrastructure. Perform system maintenance, such as applying patches and updates to ensure availability, optimal performance and security of IT infrastructure Monitor system performance and proactively identify/resolve issues Maintain detailed documentation of system setup, configuration, procedures and change Implement and manage security platforms including endpoint protection and patch management to protect data and shared IT infrastructure Manage backup solutions to ensure data recovery and resiliency Work as part of the Infrastructure and Systems Engineering team to plan and execute larger IT projects, such as system upgrades, migrations, and deployments Take ownership of ongoing Windows-related projects, driving them forward and ensuring timely completion Keep up to date with the latest technologies, security vulnerabilities and industry best practices Ensure that systems and user activities comply with organizational policies and any relevant legal or regulatory frameworks Troubleshoot and resolve system issues and outages. Skills/Experience required: The ideal candidate will have at least 5 years of applied experience as a Windows Systems Engineer with additional experience of supporting enterprise level applications based on a Windows/O365 environment. Experience working in Financial Services environment is essential Proven experience as a Windows System Administrator or currently in a similar role Solid understanding of Active Directory Services (DNS/DHCP/FSMO/ADFS/SSO/ADCS) Experience of Bloomberg/Reuters trading applications highly advantageous. Solid understanding of networking concepts, including TCP/IP, LAN/WAN Scripting skills desirable (eg PowerShell, Batch Scripting) for automating routine tasks and deployments Strong written, oral, and interpersonal communication skills Ability to troubleshoot systems issues and applications in a logical and level-headed manner.

IAM Security Engineer Central London (3 days per week in office) 80,000 - 90,000 per annum This business has recently secured $62M in funding to divest from its former parent company and run as its own entity. As such they are looking for a Cyber Security Engineer (specialising in IAM) who will be responsible for implementing a number of technologies to improve IAM across this global business. The Security team benefits from the arrival of a new changemaker CISO who has a history of running a greenfield programmes and creating high performing teams. With their recent investment, this is a business who are taking security seriously and investing in appropriate tooling for their teams. Responsibilities: Operate at a highly technical level and implement changes quickly in adherence to both the business' policies as well as wider frameworks for example ISO, SOC, NIST Own the process for taking and re-engineering fixes, including the technical design documentation, raising the change and then implementing this Assist and review various policies architecture and standards Be working in Microsoft House so have the ability to work across the enterprise E5 suite Conduct various security assessments on a regular basis to mitigate risks Keep abreast of the changing threat landscapes. Skills/Experience: Have strong Microsoft Azure and E5 experience Ideally have used Entra or Okta before (other IAM technologies may be considered) Be proficient in at least one Scripting language for example eg Perl, Python, Powershell Have hands on experience implementing security controls for example database security, vulnerability scanning Experience with cybersecurity tooling for automation.

.NET Developer .NET - Azure - Angular Insurance - London - x3 days a week Do you want to work for one of the largest growing insurance companies in the UK? Are you interested in providing bespoke systems to provide a competitive edge in a fast-paced market? Are you looking for your next step in the insurance industry or perhaps you're seeking an opportunity to get into the industry? My client, shortlisted as one of the best insurance companies in the UK, are on the search for a .NET Developer to join their growing team. You'll have the opportunity to join a bright, energetic and ambitious development team to work on bespoke systems, work with other developers through their own technical journey and work on cutting-edge solutions. The key technology stack for this role is: C# .net Azure or AWS (with the former preferred) Angular or React (with the former preferred) Desirable experience: Experience in end-to-end design, construction, and deployment in a Cloud-native environment. Familiarity with Test-Driven Development (TDD) and Object-Relational Mappers (ORMs) like Entity Framework. Competence with Microsoft SQL Server services, encompassing T-SQL, database optimization, and design patterns. If this sounds like the role for you hit APPLY & a consultant will be in touch.

Infrastructure Lead Guildford, Surrey 70,000 - 80,000 per annum On behalf of an industry Leading organisation, I am seeking a hands-on' Infrastructure Lead with expertise in Networks and Data Centres who will oversee the organisation's network infrastructure and data centre operations design, implementation, and management. The role combines deep technical expertise in networking, cloud integrations, and data centre management with leadership skills to guide a team of network and data centre SMEs. This role is predominantly office based with a requirement to work from their Guildford offices 4 days a week, so you must be within a reasonable commutable distance. Responsibilities: Provide in-depth expertise in network architecture, data centre management, and cloud infrastructure. Lead the design and optimisation of the organisation's network infrastructure, including LAN, WAN, SD-WAN, Firewalls, VPNs, and load balancers. Oversee data centre operations, including server management, storage systems, and disaster recovery planning. Stay updated on the latest trends, best practices, and emerging networking and data centre technologies to drive innovation. Troubleshoots complex network and data centre issues, providing advanced solutions to ensure maximum uptime and performance. Ensure the network and data centre environments are secured according to industry standards and organisational policies. Implement and maintain security measures such as Firewalls, intrusion detection systems, encryption, and network segmentation. Work closely with the security team to monitor, identify, and respond to potential network vulnerabilities and threats. Oversee regular security audits, vulnerability assessments, and penetration tests to maintain a secure infrastructure. Lead and mentor a team of network engineers and data centre experts, ensuring high performance and technical growth levels. Assign tasks, set priorities, and monitor progress to ensure the successful delivery of projects and services. Conduct regular performance evaluations, provide feedback, and identify opportunities for professional development within the team. Foster a collaborative and innovative environment, encouraging knowledge sharing and continuous improvement. Experience/Skills required: 3+ years of experience in network engineering and data centre management. Proven experience designing, implementing, and managing enterprise-level network and data centre infrastructures. Deep knowledge of networking technologies (eg, TCP/IP, BGP, OSPF, MPLS, SD-WAN, VPNs, VLANs). Expertise with network hardware (eg, Routers, Switches, Firewalls, load balancers) and network monitoring tools. Experience in data centre technologies, including virtualisation (eg, VMware, Hyper-V), storage solutions, and cloud platforms (eg, AWS, Azure). Strong understanding of security protocols and best practices, including Firewall management, encryption, and VPNs. Experience with disaster recovery and business continuity planning in a network and data centre environment. Excellent communication skills with the ability to convey complex technical information to non-technical stakeholders. Strong collaboration skills to work effectively with cross-functional teams and senior management.