Microsoft 365 Collaboration Administrator

KBR Wyle Services, LLC

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Leatherhead, Surrey, UK Until 9/9/2026 3+ years exp First posted July 11, 2026 Last posted July 11, 2026
Job description

Title:

Microsoft 365 Collaboration Administrator

A career at KBR can change the world — and change your life. If you’re ready, let’s get started.

The KBR team of teams delivers future-forward science, technology and engineering solutions and mission-critical services that help governments and companies around the world accomplish their most important objectives, while also helping achieve their sustainability goals.

We are looking for a Microsoft 365 Collaboration Administrator to join our IT team and play a key role in delivering secure, modern, and user-focused collaboration services across the business. You will be responsible for the administration, governance, security, and continuous improvement of Microsoft 365 collaboration technologies, helping to drive digital transformation, improve productivity, and support AI-enabled ways of working

Responsibilities

  • Administer and support SharePoint Online, Microsoft Teams, OneDrive for Business, Microsoft Viva, Power Platform, and Microsoft Copilot.

  • Manage governance, permissions, security, retention, and compliance across Microsoft 365 services.

  • Support Microsoft 365 Copilot adoption and AI-powered productivity initiatives.

  • Develop and enhance Power Apps and Power Automate solutions.

  • Use PowerShell to automate administration, reporting, and operational processes

  • Troubleshoot technical issues and provide end-user support across collaboration platforms.

  • Deliver user training, create technical documentation, and champion best practice adoption.

  • Support platform improvements, migrations, and continuous service enhancement activities.

Required Experience

You will have at least 3 years' experience administering and supporting Microsoft 365 collaboration technologies within an enterprise environment, with strong hands-on expertise in SharePoint Online, Microsoft Teams and the Microsoft Power Platform (Power Apps and Power Automate).

You will have experience managing governance, permissions, security and compliance across Microsoft 365, alongside the ability to troubleshoot complex user and platform issues. Practical PowerShell administration experience is highly desirable, as is experience supporting OneDrive for Business and Microsoft Copilot.

You will be a confident communicator who can work closely with both technical and non-technical stakeholders to drive adoption, optimise collaboration services and deliver continuous improvement initiatives.

Location

The role is Hybrid where 3 days per week will be spent in our UK Head Office in the Surrey area.

KBR Benefits & More

Belong. Connect. Grow.

At KBR, we are passionate about our people and our Zero Harm culture. These inform all that we do and are at the heart of our commitment to, and ongoing journey toward being a People First company. That commitment is central to our team of team’s philosophy and fosters an environment where everyone can Belong, Connect and Grow.

Join Our Talent Community!

KBR is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, colour, religion, disability, sex, sexual orientation, gender identity or expression, age, national origin, veteran status, genetic information, union status and/or beliefs, or any other characteristic protected by federal, state, or local law.

About this role

Summary

Manage and support Microsoft 365 collaboration tools, governance, security, and user adoption.

Job title

Microsoft 365 Collaboration Administrator

Experience level

3+ years

Minimum experience

3+ years exp

Industry

it services

Location requirements

Hybrid in Surrey, UK, 3 days in office, remote option available.

Salary

Not specified

Management role

No

Skills & keywords

Required skills

sharepoint onlinemicrosoft teamspower platformpower automatepower shell

Preferred skills

microsoft copilotmicrosoft vivaauditing and compliance

Specializations

microsoft 365sharepoint onlinepower platformpower automatespower shell
Locations

Structured locations inferred from the posting.

Leatherhead, UK

Hybrid City