IT Systems Administrator (NPPV3 Eligible)
Posted 1 day ago by Global Technology Solutions Ltd
Negotiable
Inside
Hybrid
South West, UK
Summary: The IT Systems Administrator (NPPV3 Eligible) role involves managing and supporting server infrastructure in secure environments, particularly aligned with law enforcement. The position requires expertise in Windows Server administration and compliance with strict security protocols. Candidates must be eligible for NPPV3 clearance and have a strong background in IT systems within regulated settings. This is a full-time position with hybrid or on-site working arrangements based in the UK mainland.
Key Responsibilities:
- Manage and support server infrastructure (physical & virtual)
- Monitor systems, respond to alerts, and resolve incidents
- Maintain patching, updates, and security compliance
- Administer Active Directory and core services
- Support audits, documentation, and ITIL processes
- Work within strict NPPV3 security controls
Key Skills:
- Windows Server Administration
- Active Directory (Users, Groups, GPOs)
- DNS, DHCP, File & Print Services
- Virtualisation (VMware/Hyper-V)
- System Monitoring & Alert Management
- Incident & Problem Management (ITIL)
- Patch Management & System Hardening
- Troubleshooting (Performance, OS, Authentication)
Salary: £350 Daily
City: South West
Country: UK
Working Arrangements: hybrid
IR35 Status: inside IR35
Seniority Level: undetermined
Industry: IT
Job Specification: IT Systems Administrator (NPPV3 Eligible)
Location
- UK Mainland (hybrid or onsite working; travel to secure customer sites required)
Employment Type
- Full-time (subject to successful security clearance)
Rate
- £350 - £400 per day (dependent on experience and clearance status)
Security Requirement
- Non-Police Personnel Vetting Level 3 (NPPV3) - Essential
Experienced IT Systems Administrator supporting secure, law enforcement-aligned environments. Strong focus on Windows Server infrastructure, system reliability, security, and compliance within highly regulated settings.
Key Skills- Windows Server Administration
- Active Directory (Users, Groups, GPOs)
- DNS, DHCP, File & Print Services
- Virtualisation (VMware/Hyper-V)
- System Monitoring & Alert Management
- Incident & Problem Management (ITIL)
- Patch Management & System Hardening
- Troubleshooting (Performance, OS, Authentication)
- Manage and support server infrastructure (physical & virtual)
- Monitor systems, respond to alerts, and resolve incidents
- Maintain patching, updates, and security compliance
- Administer Active Directory and core services
- Support audits, documentation, and ITIL processes
- Work within strict NPPV3 security controls
- Strong Windows Server & infrastructure experience
- Experience in secure/regulated environments
- ITIL awareness
- Eligible for NPPV3 clearance (SC preferred)
- Right to work in the UK
- Public sector/law enforcement experience
- Managed services (MSP) background
- Experience with monitoring or RMM tools
Security & Eligibility Requirements (Mandatory)
To be considered, candidates must:
- Be eligible for NPPV Level 3 (NPPV3) clearance
- Have the right to work in the UK
- Typically meet UK residency requirements (as defined by vetting authorities)
- Be willing to complete:
- BPSS screening
- Police vetting and Security Check (SC)
- Financial and integrity checks
- Maintain required clearance throughout the contract
Preference will be given to candidates who already hold active NPPV3 or SC clearance.
Desirable Experience
- Previous work within:
- Police or law enforcement organisations
- Public sector or government environments
- Background in managed services or large-scale enterprise IT
- Experience with secure monitoring, RMM, or infrastructure management tools