Senior SOC Analyst (DV Cleared)

Certes Computing Ltd; Greater London; On-site; GBP 100,000 - 125,000; Full time

Job summary

A leading IT service provider in Greater London is seeking a Senior SOC Analyst (DV Cleared) to join their security team. This role involves monitoring systems for cyber threats, analyzing incidents, and responding to security incidents. The ideal candidate will have current DV Level security clearance, experience in a SOC environment, and strong knowledge of SPLUNK. Additional skills in Windows, Linux, and networking concepts are essential. This position offers a competitive daily rate within a dynamic team setting.

Qualifications

• Current security clearance to DV Level.
• Experience in a Security Operations Centre (SOC).
• Comfortable working under pressure and within a team.

Responsibilities

• Monitor security tools for suspicious activity.
• Analyse alerts to classify genuine incidents.
• Perform initial containment actions for incidents.
• Create detailed tickets and reports for incidents.
• Assist in maintaining and optimising security tools.

Skills

SPLUNK

Problem-solving

Attention to detail

Networking concepts (TCP/IP, DNS)

Windows operating system

Linux operating system

Cyber security certifications

Job description

Senior SOC Analyst (DV Cleared)

Duration: 12 Months
Location: London
Rate: GBP600–GBP650 per day
IR35 Status: Inside
Start: ASAP

A Senior SOC Analyst (DV Cleared) is required for our Government client to be part of their security team providing a 24x7 service helping to protect the organisation from cyber threats. You will be part of a 24x7 team responsible for monitoring their systems, detecting potential security incidents and initiating the incident response process.

Essential Skills & Experience Required

• Current security clearance to DV Level together with experience of SPLUNK within a security operations centre (SOC).
• Excellent problem‑solving abilities, attention to detail and the capacity to work under pressure; comfortable working within a team environment.
• Good understanding of networking concepts (TCP/IP, DNS, etc.).
• Experience with Windows and Linux operating systems.
• Knowledge of common cyber‑attack techniques.
• Any cyber security certifications would be desirable.

Responsibilities

• Monitor security tools, including Security Information and Event Management (SIEM) systems, to detect suspicious activity.
• Analyse alerts and logs to determine if an event is a genuine security incident or a false positive; follow established procedures to classify and prioritise incidents.
• For confirmed incidents, perform initial containment actions (e.g., isolating affected systems) and escalade the incident to a Level 2 or 3 analyst for deeper investigation.
• Create detailed tickets and reports for all detected incidents, documenting findings and actions taken, which is crucial for tracking and future analysis.
• Assist in the maintenance and optimisation of security tools to ensure they are working correctly and effectively.

To apply for this role please email your CV to: (see below)

Certes IT Service Solutions welcome applications from all sections of the community and from people with diverse experience and backgrounds. Certes Computing (and all of its subsidiary companies) is committed to promoting equality and diversity in its business operations.