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Harrington Starr

Senior Cyber Security Analyst - Microsoft Security Stack

Hybrid

London, United kingdom

Full Time

25-04-2025

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Job Specifications

Harrington Starr are seeking a Cyber Security Analyst to join a small but specialist security team for a global end user headquartered in London. The role will give the successful candidate to play a key technical role working on a global basis. We are seeking candidates with experience of the Microsoft Security Stack, and ideally OT security experience, although the OT experience can be picked up with training offered. This is an all-rounder role, which whilst it will have a technical focus, will also encompass GRC and compliance

Key day to day responsibilities will include:

Management of cyber incidents and liaison with the SOC provider
Threat hunting using proactive methods
Vulnerability management (tenable is tool used) and patching
Security policy, compliance, and user awareness in relation to the OT\ SCADA systems
Incident investigation and documentation
Utilisation of the Microsoft Security Stack – Azure Sentinel, Defender, Purview

In order to be suitable you will need the following background:

3+ years’ experience within a technical security role with a recent experience of the Microsoft Security Stack/ tooling
Experience of Network firewalls - exposure to Fortinet, Cisco FirePower and Cisco Meraki desirable
Some knowledge of technical security frameworks – ISO27001, NIST, SOC2 with experience of compliance related work
Any knowledge of OT/ SCADA security including the IEC 62443 OT security standard highly desirable
Any Microsoft or wider security certifications desirable

The role is based in the Central London Head office with three days in the office required on a hybrid basis.

Please send your CV ASAP for immediate consideration.

About the Company

Harrington Starr is a multi-award winning financial technology recruitment business based in London, Belfast and New York City. Founded in 2010, we are specialists in technology, change & transformation and sales recruitment and have helped clients and candidates across 5 continents. Our diverse range of clients include banks, hedge funds, vendors, service providers, payment providers, asset managers, start-ups, disruptors and many more. The one thing they have in common though is that they trust Harrington Starr with their... Know more