Senior Microsoft 365 Administrator

Senior Microsoft 365 Administrator

Location: Hertfordshire

Benefit package including a bonus, healthcare, pension, pay reviews & other benefits.

We’re working with a growing organisation that is looking to recruit a Senior Microsoft 365 Administrator to play a pivotal role in the administration, optimisation, and ongoing evolution of its Microsoft 365 platform within a mature ITIL / ISO-aligned environment. This is an exciting role with career potential with an attractive organisation.

This is a senior, hands‑on role suited to someone who enjoys acting as a technical authority and trusted advisor (SME), leading complex initiatives like migrations and platform optimisation, while also mentoring juniors and helping shape best practice.

You’ll work closely with other teams to ensure Microsoft 365 services are secure, resilient, and aligned to the wider organisational goals.

Key Responsibilities

• Leading the administration, man...