Security Operations Specialist

Employer: Colt Technology Services

Location: London

Salary: On Application

Job type: Permanent

Posted: 2026-07-15T00:00:00Z

Sector: Administration & Office

Job Description

hackajob is collaborating with Colt Technology Services to connect them with exceptional professionals for this role. Colt provides network, voice and data centre services to thousands of businesses around the world, allowing them to focus on delivering their business goals instead of the underlying infrastructure. Why we need this role We are seeking a Tech Lead - SOC Responder. This is an opportunity to meaningfully contribute to a highly visible security operations function with global impact upon Colt, business units, partners, and customers. While working as part of this team, the successful individual will provide world class incident response functions to detect, protect, respond, and sustain operations within cyberspace. This role operates at a Tier 3 level , with the expectation that the individual has undeniable experience handling major and complex cyber incidents, independently leading and managing incidents end to end, delivering clear and effective stakeholder communication, and mentoring other members of the SOC team. What you will do Support SOC Manager to deliver the following SIEM, IR tools platform management including all design, implementation and administration activities Use cases preparation and implementation, connector deployment, maintenance & health checks Responsible for operational activities, Technology escalation support, Security Solution assessment, existing Service maturing and Build activities assist

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