Cyber Security Analyst

Job in Greater London, London, Greater London, W1B, England, UK

Listing for: VIQU Limited

Full Time position
Listed on 2026-09-04

Job specializations:

IT/Tech
Cybersecurity, Security Management & Operations, Information Security & Data Protection, Network Security

Salary/Wage Range or Industry Benchmark: 74000 - 120000 GBP Yearly GBP 74000.00 120000.00 YEAR

Location: Greater London

Cyber Security Analyst - 6-month contract
- Remote/London
- Outside of IR35

My Client is looking for a Cyber Security Analyst to support day-to-day BAU security operations, with a primary focus on Rapid7, SIEM monitoring, vulnerability management and security investigations
.

They have quite a few backlog of alerts, so they are looking for someone with strong SIEM, vulnerability and investigation skills.

Key Skills & Experience from the Cyber Security Analyst:

Strong hands-on experience with Rapid7 and SIEM platforms
. (Monitoring alerts and investigation)
Proven experience in alert triage, security investigations and vulnerability management
.
Strong Mimecast administration experience (Email review, releasing, whitelisting, sandboxing)
Good working knowledge of Microsoft Purview, eDiscovery, DSAR and DLP
.
Experience with Crowd Strike (managing alerts)
Experience with Netskope or similar (Site reviews and unblocking)
Good understanding of SOC / Security Operations and BAU security processes.

Key Responsibilities of the Cyber Security Analyst:

Monitor, triage and investigate Rapid7 and SIEM alerts
, including managing and reducing an existing alert backlog.
Perform security investigations
, analysing events and identifying potential threats or suspicious activity.
Support vulnerability management using Rapid7, including reviewing, prioritising and investigating vulnerabilities.
Monitor and investigate security events through SIEM tooling
, escalating incidents where appropriate.
Manage Mimecast security operations, including email reviews, releasing quarantined messages, whitelisting and sandboxing.
Support Microsoft Purview activities including eDiscovery, DSARs and DLP
.
Manage Netskope requests, including site reviews and URL unblocking.
Monitor and triage Crowd Strike alerts.
Provide administrative support for Security DDQs and wider information security requests.
Maintain appropriate investigation records and security documentation.

The Cyber Security Analyst is required to be onsite 1 day a week in Central London.

Do you know someone great? We'll thank you with up to £1,000 if your referral is successful (terms apply).

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