People Who Care
Cyber Security That Matters
Innovate, Secure and Grow at KEYSIGMA
Why Choose KEYSIGMA
At KEYSIGMA we are more than a leading cyber security organisation, we’re a team that values people as much as security. If you care about protecting systems and helping clients succeed, we’ll care about you. We invest in your growth, training you to become the very best version of yourself.
Our clients trust us to provide the highest levels of consultancy, and we want team members who share that commitment to excellence. Here, your work will have purpose and meaning that you’ll see the impact of what you do every day.
We believe in treating everyone with respect and dignity, giving you the autonomy to own your role, and fostering a strong sense of belonging. Continuing professional development is at the heart of what we do, because cyber security is constantly evolving, and so should you.
Join us and find fulfilment, growth, and the opportunity to make a real difference in a field that matters.
Build Your Career with Us
At KEYSIGMA, we don’t just hire for today, we hire for tomorrow. That’s why we offer a wide range of career development programs to help you progress.
From ongoing education and certifications to leadership training and coaching, we make sure our people have the resources they need to build a fulfilling, long-term career.
Wellbeing at KEYSIGMA
Looking after our people is a big part of who we are.
From regular wellness sessions and team activities to creating a supportive and positive working environment every day, we want our people to feel healthy, motivated, and connected. We believe a strong team culture helps everyone do their best work and enjoy being part of KEYSIGMA.
The KEYSIGMA Apprenticeship Programme
Our apprenticeship scheme offers a great opportunity to learn, grow, and gain real workplace experience from day one. You will work alongside experienced colleagues, build practical skills, and develop the confidence to take the next step in your career.
In this video, you can find out more about the scheme, hear what makes it a valuable experience, and see how we support apprentices throughout their journey.
If you are looking for a way to earn, learn, and build a strong foundation for the future, this could be the perfect place to start.
The KEYSIGMA Apprenticeship Programme
Our apprenticeship scheme offers a great opportunity to learn, grow, and gain real workplace experience from day one. You will work alongside experienced colleagues, build practical skills, and develop the confidence to take the next step in your career. If you are looking for a way to earn, learn, and build a strong foundation for the future, this could be the perfect place to start.
Current Opportunities at KEYSIGMA:
Cyber Security Apprentice
Cyber Security Apprentice
Business Support and Operations Coordinator
Business Administrator and Operations Coordinator
Cyber Essentials Plus Team Manager
Cyber Essentials Plus Team Manager
Current Opportunities at KEYSIGMA:
Cyber Essentials Plus Team Manager
We are looking for a Cyber Essentials Plus Certification Team Manager to lead and develop one of KEYSIGMA’s core service lines. This role is ideal for an experienced Cyber Essentials Plus Assessor who is ready to combine technical delivery with team leadership, service ownership, and quality oversight. It is an exciting opportunity to help shape a growing team, influence how the service evolves, and play a central role in our continued growth.
Business Administrator and Operations Coordinator
Join KEYSIGMA as a Business Support and Operations Coordinator, helping keep the business organised, efficient, and running smoothly as we grow. Working closely with the Founder and wider team, you will support a range of activities across operations, administration, finance support, recruitment coordination, and day-to-day business management. This is a varied, hands-on role suited to someone who is organised, proactive, and keen to make a visible impact.
Cyber Security Apprentice
Our 2026 Cyber Security Degree Apprenticeship offers paid, hands-on experience alongside a fully funded Level 6 degree in Cyber Security. You’ll support real client projects such as risk assessments, vulnerability management, and Cyber Essentials audits while training to become a Cyber Essentials Assessor. This full-time, office-based role in Cheltenham is ideal for motivated candidates looking to start a career in cyber security.
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Cyber Security Transition Placement – Veteran Pathway
Cyber Security Transition Placement – Veteran Pathway
Head of Defence Cyber Certification
Head of Defence Cyber Certification
Current Opportunities at KEYSIGMA:
Head of Defence Cyber Certification
Join KEYSIGMA as Head of Defence Cyber Certification to shape and lead our new DCC service in the UK’s defence sector. Combine your technical expertise with strategic growth, managing a high-performing team. This is a unique opportunity to make a lasting impact in a fast-growing field.
Cyber Essentials Plus Team Manager
We are looking for a Cyber Essentials Plus Team Manager to lead and develop a high-performing team delivering Cyber Essentials Plus assessments and certification services. This hybrid role offers a competitive salary, excellent benefits, and the opportunity to play a key role in ensuring high-quality cybersecurity assurance for our clients.
Cyber Essentials Plus Team Manager
We are looking for a Cyber Essentials Plus Team Manager to lead and develop a high-performing team delivering Cyber Essentials Plus assessments and certification services. This hybrid role offers a competitive salary, excellent benefits, and the opportunity to play a key role in ensuring high-quality cybersecurity assurance for our clients.
Cyber Security Transition Placement – Veteran Pathway
Join our Cyber Security Transition Placement for veterans, gaining hands-on experience and training in real-world security audits. Build practical skills, earn professional qualifications, and kickstart your cyber security career. Grow with a supportive team and explore future development opportunities.