Tech lead - SOC responder

Colt Technology Services Careers; Greater London; On-site; GBP 70,000 - 90,000; Full time

Job summary

A global technology services company in Greater London is seeking a Tech Lead - SOC Responder to contribute to a vital security operations function. The successful candidate will manage incident response functions, working closely with the SOC Manager to oversee SIEM and IR tools, operational activities, and security incidents. This is a key role requiring expertise in security incident processes and technology escalation support, aimed at ensuring the effectiveness of security operations across the organization.

Responsibilities

• Support SOC Manager to deliver SIEM, IR tools platform management.
• Responsible for operational activities and technology escalation support.
• Analyse potential infrastructure security incidents.
• Establish and govern security incident response processes.
• Maintain and enhance formal service catalogue and service descriptions.

Job description

Company description

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.

Job description

• 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, build activities, existing service maturing and build activities assist.
• Analyse potential infrastructure security incidents to determine if incident qualifies as a legitimate security breach.
• Establishing and governing the security incident response processes, investigations and security operational processes.
• Maintenance and enhancement of formal service catalogue, service descriptions, targets and performance against these.
• Ensure security services, tools and platforms are adequately maintained.

Monitoring of and reporting on the effectiveness of our security enforcing technologies. Identification...