At CDS Defence & Security, our mission is to make the world a safer place. Whether we're delivering innovative training solutions to the UK Armed Forces or supporting some of the most complex defence programmes in partnership with Tier 1 providers, our work matters.
We offer more than just a job—we offer the opportunity to contribute to the security and resilience of our nation, alongside world-class colleagues who are experts in their fields.
We regularly recruit talented professionals from a range of specialist disciplines, including but not limited to:
We also have opportunities for operators and technicians based at our Cyprus site.
Work on projects that truly make a difference
Collaborate with leading experts in defence and security
Be part of a team where your skills are valued and your development supported
Explore our current vacancies or register your interest—we’re always keen to hear from individuals who share our passion for protecting what matters.
At CDS DS, our people are our greatest asset. We’re proud to be an inclusive employer and welcome applicants from all backgrounds. However, many roles require security clearance and export control compliance, so your nationality or place of birth may affect eligibility. Any restrictions will be clearly explained during the recruitment process.
At CDS Defence & Security, we’re always seeking exceptional individuals to join us.
As an industry-leading technical consultancy, we deliver world-class expertise across critical disciplines such as Support Engineering, Cyber Security, Training and Leadership Development, Communications, and Operational Support.
Our work is meaningful and vital to national security. If you’re passionate about making a real difference and working with some of the brightest minds in the sector, we’d love to hear from you
We are, above all, a people business. Our culture is founded on professionalism, energy, integrity, and a shared commitment to doing things right.
From day one, you’ll join a supportive environment focused on your development and wellbeing, with a structured induction, ongoing learning opportunities, regular one-to-ones with your manager, and a culture where your contribution truly matters.
Join us and be part of a team dedicated to protecting what matters—through expertise, collaboration, and purpose.
At CDS DS, our skilled associates are vital to our growth and success. They bring valuable expertise and fresh perspectives, enhancing our capabilities and strengthening our reputation across the Defence and Security sectors.
We pride ourselves on being a team of experts, and our associates play a key role in delivering the high-quality solutions and services our clients expect.
The programme’s transformative impact empowered me to gain confidence in decision-making, harness subject matter experts’ potential, and identify areas needing reinforcement. My coach’s guidance, coupled with the Eisenhower model, illuminated my path to achieving precise goals. Engaging with I-Lan enriched me, serving as a catalyst for refining processes.
Jim Hamilton
Operations Director
At CDS Defence & Security, we’re proud of our strong and long-standing relationship with the military community. Over 50% of our workforce comes from a military background, reflecting our dedication to supporting and empowering those who have served.
We believe that the skills, discipline, and experience gained through military service are invaluable assets that help us deliver exceptional results in all we do.
If you’re currently exploring new opportunities or planning your next career move, we’d love to hear from you. Please send your CV to the email address below
We are proud to hold the Ministry of Defence’s Gold Award, recognising our exceptional commitment to supporting the military community.
This highest distinction is granted to employers who actively support serving personnel, reservists, veterans, and their families. It reflects our ongoing dedication to fostering an inclusive and supportive workplace for all connected to the armed forces.
CDS Defence & Security is proud to be a shortlisted finalist at this year’s English Veterans Awards—a recognition of our ongoing commitment to supporting veterans and the wider military community
At CDS Defence & Security, we believe growth and wellbeing go hand in hand. That’s why we provide tailored development plans, mentoring, and opportunities to take on new challenges—whether you want to deepen your expertise or progress into leadership. We value work-life balance and offer flexible working options to support both your professional and personal needs. Our inclusive culture celebrates diversity and empowers everyone to thrive, while comprehensive wellbeing support—including mental health resources and employee assistance programmes—ensures you’re supported every step of the way. We recognise and reward excellence through formal programmes and opportunities to celebrate achievements with your colleagues. Plus, our transparent recruitment process keeps you informed and confident from application through to onboarding