Negotiable
Undetermined
Onsite
London Area, United Kingdom
Summary: The Infrastructure Technical Architect - Data Centre role involves leading the technical design and delivery of a significant on-premise data centre migration for a UK government client. The position requires extensive infrastructure expertise and strong stakeholder engagement to ensure a secure and disruption-free migration. Applicants must hold an active SC clearance and be prepared to work onsite in central London 2-3 days per week. This contract role emphasizes the importance of robust architectural solutions and comprehensive documentation throughout the migration process.
Key Responsibilities:
- Lead the end-to-end infrastructure architecture for the target data centre
- Conduct assessments of existing environments, dependencies, and workloads
- Design migration strategies covering tooling, sequencing, rollback, and DR
- Produce HLDs/LLDs across compute, storage, networking, and security domains
- Ensure alignment with enterprise architecture and compliance standards
- Collaborate with project managers, technical teams, and vendors
- Maintain comprehensive design documentation and architectural records
- Architect solutions for high availability, resilience, and scalability
- Support engineering teams during implementation and act as a technical escalation point
Key Skills:
- Proven experience in data centre migrations as an Infrastructure Architect or Senior Engineer
- Deep understanding of on-premise infrastructure, including: Compute (Windows/Linux, VMware, Hyper-V)
- Storage (SAN/NAS, backup, replication)
- Networking (LAN/WAN, firewalls, load balancers)
- IAM (Active Directory, DNS, DHCP)
- Skilled in designing HA/DR enterprise solutions
- Experience with discovery tools, CMDB, orchestration, and automation
- Familiar with ITSM and service transition practices
- Excellent communication skills, able to explain technical concepts to varied audiences
- Candidates must hold an active SC Clearance
Salary (Rate): undetermined
City: London
Country: United Kingdom
Working Arrangements: on-site
IR35 Status: undetermined
Seniority Level: undetermined
Industry: IT
Infrastructure Technical Architect - Data Centre *applicants must hold an active SC clearance* Start: ASAP Location: onsite in central London 2-3 days per week We are seeking an experienced Infrastructure Architect to lead the technical design and delivery of a major on-premise data centre migration for a UK government client. This is a contract role requiring deep infrastructure expertise and strong stakeholder engagement, with a focus on robust, secure, and disruption-free migration.
Key Responsibilities
- Lead the end-to-end infrastructure architecture for the target data centre
- Conduct assessments of existing environments, dependencies, and workloads
- Design migration strategies covering tooling, sequencing, rollback, and DR
- Produce HLDs/LLDs across compute, storage, networking, and security domains
- Ensure alignment with enterprise architecture and compliance standards
- Collaborate with project managers, technical teams, and vendors
- Maintain comprehensive design documentation and architectural records
- Architect solutions for high availability, resilience, and scalability
- Support engineering teams during implementation and act as a technical escalation point
Essential Skills:
- Proven experience in data centre migrations as an Infrastructure Architect or Senior Engineer
- Deep understanding of on-premise infrastructure, including: Compute (Windows/Linux, VMware, Hyper-V)
- Storage (SAN/NAS, backup, replication)
- Networking (LAN/WAN, firewalls, load balancers)
- IAM (Active Directory, DNS, DHCP)
- Skilled in designing HA/DR enterprise solutions
- Experience with discovery tools, CMDB, orchestration, and automation
- Familiar with ITSM and service transition practices
- Excellent communication skills, able to explain technical concepts to varied audiences
- Candidates must hold an active SC Clearance*
Desirable Skills:
- Certifications: VMware VCAP/VCIX, Cisco CCNP/CCIE, Microsoft, TOGAF, ITIL
- Experience in regulated sectors (defence, healthcare, finance)
- Knowledge of hybrid infrastructure and cloud readiness