SOC Lead

Work on Technology That Protects What Matters
At SiXworks, we build secure digital solutions that support Defence and National Security missions. Our teams work on complex problems where reliability, security, and speed of innovation matter.
We’re looking for a SOC Lead who enjoys solving difficult technical challenges and wants their work to have real operational impact.
What You’ll Do
As a SOC Lead, you’ll lead the everyday operation, development, and continuous improvement of the 24/7 Consolidated Security Operations Centre (SOC). You will be responsible for overseeing all Consolidated SOC functions, managing a team, and ensuring the delivery of high-quality SOC services including 1st-3rd line Security monitoring and alert analysis, threat detection, incident management and response, and where required threat hunting services.
Your work may include:
Run the day to day operations of the 24/7 Consolidated SOC in line with customer requirements and SiXworks Security practices. ConsolidatedDefine and execute the SOC strategy aligned with organisational security goals.
Recruit, Train, and manage Consolidated SOC Analysts including developing shift schedules, forecasting and approving work hours.
Provide mentoring, performance feedback, and development opportunities of the Consolidated SOC Analysts
Oversee the design, implementation, and optimisation of Consolidated SOC processes, tools, and technologies in conjunction with the external customers and the SiXworks SOC manager.
Define, develop and improve the Consolidated SOC Operating Procedures KPIs, SLAs to meet customers requirements provide and appropriate reporting for executive leadership.
Collaborate with threat intelligence, risk management, and compliance teams.
Ensure 24/7 operational readiness and effective incident response capabilities for the Consolidated SOC
Manage the technical and security aspects of the Consolidated SOC directly with customers on consolidated SOC-related contracts.
Drive innovation and continuous improvement in Consolidated SOC operations and threat detection capabilities.
Lead Consolidated SOC incident response efforts and post-incident reviews in conjunction with the SOC Manager.
Coordinate with all teams during critical incidents.
Ensure compliance of the Consolidated SOC with relevant standards (e.g., ISO 27001, SOC 2, NIST, GDPR).
Provide regular reporting to leadership on Consolidated SOC metrics, trends, and risks.
What We’re Looking For
We value people who take ownership, think critically, and enjoy working as part of a collaborative team tackling complex challenges. You don’t need to tick every box, but we’re particularly interested in people with skills/experience in:
Bachelor’s in Science, or related field.
Excellent communication, leadership, and stakeholder management skills.
8+ years of experience in cybersecurity, with at least 3 years in a SOC leadership role.
Strong knowledge of SIEM, SOAR and EDR
Familiarity with threat intelligence frameworks (e.g MITRE ATT&CK, STIX/TAXII).
Proven incident response and crisis management experience.
Proven experience in managing SOC teams.
Relevant certifications (e.g., CISSP, CISM, GIAC, CSPA,) preferred.
Just as important are curiosity, strong problem solving ability, and the motivation to continuously improve how technology is designed and delivered.
About SiXworks
SiXworks is a specialist digital innovation partner delivering secure, mission-critical technology to Defence and National Security organisations. We focus on digital experimentation, secure-by-design architecture, cloud technologies, and rapid application development to help our customers move faster and stay ahead of evolving challenges.
Our team combines expertise from across technology, business, and operational backgrounds including the armed forces creating a collaborative environment where practical thinking and innovation thrive.
Why Join Us
Our culture is guided by six principles: Agility, Security, Innovation, Quality, Collaboration and Inclusivity our North Star for how we work. SiXworks is a leading provider of secure digital solutions, specialising in digital experimentation and focused on fail-safe-fast cutting-edge technology solutions deployed in highly secure environments.
As an end-to-end digital innovation and delivery partner, we turn complex challenges into mission-critical digital advantages. This is a thrilling time for us, with ambitious plans for growth. We are looking for brilliant, experienced, driven and self-motivated people to join the team on our journey.
We offer competitive salaries and a package that supports your wellbeing and development, including 25 days annual leave + bank holidays, free Private Medical cover and Life Assurance, Generous pension (10% employer, 5% employee contribution), Bonus and Professional development and training support. In addition to secure parking, gym, café & restaurant on site and lots of open break out spaces.
A word on UK Security Clearance
Due to the secure nature of the position and working environment, you must have or be eligible to obtain a high level of Security Clearance. More details relating to UK Security Clearance can be found here:
United Kingdom Security Vetting: clearance levels - GOV.UK (www.gov.uk)
Interested?
Please apply!

Employment type
Full-Time

Work arrangement
No