Senior Systems Engineer

RELX

Senior Systems Engineer leading Microsoft 365 collaboration solutions at global information and analytics leader Elsevier. Driving governance and technical improvements in the M365 ecosystem with mentorship support.

Posted 5/24/2026full-timeLondon • 🇬🇧 United KingdomSeniorWebsite

About the role

Key responsibilities & impact

Provide guidance and implement best practices across Microsoft 365 technologies, including Teams, SharePoint, OneDrive, Copilot, and Power Platform
Manage and maintain the Microsoft 365 environment to ensure performance, security, and compliance
Lead and support the development and application of governance practices for Power Platform and AI-enabled tools
Work with stakeholders to understand needs and deliver practical, scalable solutions
Act as a technical point of contact for collaboration and productivity platforms
Deliver improvements and new capabilities within the M365 ecosystem, supporting user adoption
Collaborate with cross-functional teams to roll out and maintain solutions
Share knowledge, support team development, and contribute to collaborative ways of working

Requirements

What you’ll need

Experience working with Microsoft 365 services (e.g., Teams, SharePoint, OneDrive, Exchange)
Experience designing, implementing, or supporting Power Platform solutions and tools (Power Apps, Power Automate, Power BI) and/or M365
Ability to communicate technical information clearly to a range of audiences
Experience working collaboratively in delivery-focused or agile environments
Familiarity with Copilot or AI-enabled technologies
Experience with collaboration tools such as Slack
Understanding of governance, security, or compliance practices (or willingness to develop this knowledge)
Interest in supporting and mentoring others

Benefits

Comp & perks

Generous holiday allowance with the option to buy additional days
Health screening, eye care vouchers and private medical benefits
Wellbeing programs
Life assurance
Access to a competitive contributory pension scheme
Long service awards
Save As You Earn share option scheme
Travel Season ticket loan
Maternity, paternity and shared parental leave
Access to emergency care for both the elderly and children
RE CARES days, giving you time to support the charities and causes that matter to you
Access to employee resource groups with dedicated time to volunteer
Access to extensive learning and development resources
Access to employee discounts via Perks at Work

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

Microsoft 365Power PlatformPower AppsPower AutomatePower BITeamsSharePointOneDriveExchangeAI-enabled tools

Soft Skills

communicationcollaborationmentoringstakeholder engagementteam developmentproblem-solvingadaptabilityleadershipknowledge sharingagile methodologies