Third Nexus Group Limited
Security Architect / Engineer
Job Description
Salary: £55,000 - 65,000 per year
Requirements:- You have a solid foundation in information security.
- You hold relevant certifications such as CISSP, CISM, IISP/CCP, TOGAF, or SABSA.
- You bring a background of delivering security solutions for large-scale infrastructure or integration projects.
- You thrive in problem-solving and analytical thinking.
- You enjoy collaborating with multiple stakeholders in a fast-paced environment.
- We work to agile best practices and collaborate cross-functionally with multiple teams and stakeholders.
- We use our technical skills to solve problems with clients and support internal projects.
- We take part in live in-person whiteboarding sessions to solve problems as a team.
- We communicate asynchronously using Teams.
- We work on client site or in our office at least two days per week, with the exact pattern varying by role or assignment.
- Support
- Security
- TOGAF
- Architect
More:
We believe in the power of ingenuity to build a positive human future. We challenge where it matters and own the outcome, combining strategic thinking, customer-centric service design, and agile engineering practices to accelerate innovation in a tech-driven world. You will join our Digital & Data community, working alongside product, design, and other experts across cross-disciplinary teams to bring ideas to life through innovative software solutions. We offer hybrid working, a broad variety of projects and tech stacks across seven sectors, and a supportive, collaborative tech community with knowledge-sharing, coaching, and mentoring.
last updated 31 week of 2026
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About Third Nexus Group Limited
Third Nexus Group Limited
London
IT
Skills & Technologies
Inferred from job description
Salary Insight
£60,000
This role
£60,000
UK median
This salary is 0% above the UK median for Software Engineers (£60,000/yr).
Based on 2024–2025 UK technology sector benchmarks