Senior Client Endpoint & Identity Support Engineer

Ordnance Survey
So160As, SO16 0AS, United Kingdom
6 days ago
£53,408 – £62,309 pa
Applications closed

Related Jobs

View all jobs

Senior Support Engineer

IMT Resourcing Solutions London, United Kingdom
£40,000 – £45,000 pa Hybrid

3rd Line Support Engineer

ECS Resource Group London, United Kingdom
£270 pd On-site

2nd Line Technician

MSP Talent Bridge Ltd Shoreham, BN43 5ZE, United Kingdom
£30,000 – £450,000 pa On-site

Senior Threat Researcher (UK)

Sophos United Kingdom
Remote

Consultant, Readiness Services , GBR)

CrowdStrike United Kingdom
Remote

Salary

£53,408 – £62,309 pa

Job Type
Permanent
Work Pattern
Full-time
Work Location
Hybrid
Seniority
Senior
Education
Degree
Posted
26 May 2026 (6 days ago)

Senior Client Endpoint & Identity Engineer - Technology Operations (Full time)

Salary: £53,408 - £62,309 (dependent on experience)

Working pattern: Hybrid working

Location: OSHQ Southampton

About the team

Our growing Technology and Design team plays a key role in ensuring OS is at the cutting edge of geospatial capability and is looking for people to join them. Its mission is to work across the business to provide customer centric design and technology services.

Join us and you'll have an opportunity to make an impact. To empower projects that deliver real-world benefits across Britain and internationally. To hear our customers say they couldn't have done it without us. And to be central to OS's vision: to be recognised as world leaders in geospatial services; creating location insight for positive impact.

About the role

We're seeking a proactive Senior Client Endpoint & Identity Engineer to join our high performing Client Endpoint and Identity Service.

In this senior role, you'll take the technical lead in designing, implementing, and supporting enterprise level endpoint and identity solutions. As a subject matter expert, you will shape strategic improvements, deliver roadmap initiatives, and ensure secure, scalable, and user focused access to corporate resources as we continue to evolve our modern digital workplace. As a subject matter expert, you will shape strategic improvements, deliver roadmap initiatives, and ensure secure, scalable, and user-focused access to corporate resources as we continue to evolve our modern digital workplace.

As a senior member of the team, you'll bring both deep technical expertise and leadership providing mentorship, coaching, and guidance to colleagues. You'll champion best practices, foster effective collaboration, and promote clear, open communication across the service.

What we're looking for

We're looking for a Senior Client Endpoint & Identity Engineer who can demonstrate the following:

Essential

  • Experience in endpoint security, compliance, identity governance, and modern device management.

  • Expertise in designing, implementing, and maintaining IT platforms.

  • Proficiency in PowerShell for automation, scripting, and configuration management.

  • Ability to define and enforce device configuration and security standards.

  • Skilled in managing patching, compliance, software distribution, and cross platform device support. -platform device support.

  • Strong problem-solving skills and experience selecting effective technical solutions. -solving skills and experience selecting effective technical solutions.

  • Excellent stakeholder engagement and customer service skills.

  • Acts as an escalation point for complex issues and supports system performance monitoring.

  • Collaborates with security, infrastructure, and service desk teams to deliver integrated solutions.

  • Creates automation, maintains documentation, and contributes to team development.

  • Participates in project planning, risk assessment, and continuous improvement through technology evaluation.

  • Experience leading engagements with key stakeholders, working with Service Management and External Suppliers.

  • Understanding of application packaging and deployment.

  • Experience leading projects, technical implementations and continuous improvements.

  • Excellent communication skills, with the ability to translate technical concepts for both technical and non-technical audiences.

Desirable

  • Advanced knowledge of Microsoft Endpoint Manager (Intune), including device configuration, compliance, application deployment, Windows Autopatch, and Autopilot.

  • Strong experience with Azure Active Directory / Entra ID, conditional access, identity protection, and modern authentication methods (MFA, password-less, certificate based auth). -based auth).

  • Extensive expertise in Windows client OS, including lifecycle management, performance optimisation, security configuration, and troubleshooting.

  • Hands-on experience with Microsoft Defender for Endpoint and wider Defender suite integrations.

  • Experience with identity lifecycle management, including provisioning, deprovisioning, and role-based access models.

If you are interested in joining a team that lies at the heart of what OS is about, we are looking for someone that can demonstrate skills and experience in:

  • A proactive approach, taking ownership of operational issues, identifying inefficiencies, and driving initiatives to improve and streamline services.

  • Strong PowerShell skills for scripting, automation, and configuration management.

  • Experience coaching and mentoring junior colleagues and support teams.

  • Hands-on experience implementing Client Endpoint and Identity solutions.

  • The ability to lead technical projects as a subject matter expert and provide consultancy.

  • Experience defining roadmaps and delivering key workstreams to support strategic goals.

Closing date: Sunday 14 June 2026

Industry Insights

Discover insightful articles, industry insights, expert tips, and curated resources.

Where to Advertise Cyber Security Jobs in the UK (2026 Guide)

Where to advertise cyber security jobs UK in 2026: the specialist boards, communities and channels that reach offensive, defensive and GRC security talent. The candidate pool is small, heavily vetted and in high demand across government, financial services, critical national infrastructure and the private sector simultaneously. Many of the strongest candidates hold active security clearances, are not actively job-searching through general platforms, and move primarily through specialist networks and trusted referrals. General job boards reach a broad audience but lack the specificity that security professionals expect. Specialist platforms, government-affiliated channels and cleared candidate networks each serve a different part of the market. This guide, published by CybersecurityJobs.tech, covers where to advertise cyber security roles in the UK in 2026, how the main platforms compare, what employers should expect to pay, and what the data says about hiring across different role types.

Cyber Security Jobs UK 2026: What to Expect Over the Next 3 Years

Cyber Security Jobs UK 2026: roles, salaries and the threat intelligence, cloud security and zero-trust hiring trends shaping UK cyber careers. Cyber security is one of the few sectors where demand for talent has never once dipped. Every major technological shift of the past decade — cloud migration, remote working, AI adoption, the proliferation of connected devices — has expanded the attack surface that security professionals are expected to defend. And every expansion of that attack surface has generated more jobs. But the cyber security jobs market of 2026 is not simply a larger version of what it was three years ago. It is a structurally different market. The threats have evolved, the technologies used to combat them have changed, the regulatory environment has tightened considerably, and the roles being created reflect all of that. A job seeker who understands only the cyber security landscape of 2023 is already working with an outdated map. The candidates who will thrive over the next three years are those who understand where the sector is heading — which specialisms are attracting the most investment, which technologies are reshaping defensive and offensive security practice, and how the definition of a cyber security professional is broadening well beyond the traditional image of a network defender in a SOC. This article breaks down what the UK cyber security jobs market is likely to look like through to 2028 — covering the titles emerging right now, the technologies driving employer demand, the skills that will matter most, and how to position your career ahead of the curve.