VY Technology is a UK-owned defence technology company. We provide secure data integration, cyber security, and operational technology to the Ministry of Defence, the intelligence community, and allied governments.
We unify classified and operational data across disparate systems into coherent decision-support environments. Our platforms process multi-source intelligence at scale, enabling faster command decisions at every classification level.
From threat assessment to managed detection and response, we protect the networks and systems that underpin national security. Built to NCSC CAF and MOD standards. Tested against real-world threat actors.
Bespoke mission systems, secure communications, and sensor integration for platforms operating at the tactical edge. We build for contested environments where failure is not an option.
They saw first-hand how critical capabilities were delayed by layers of management, subcontracting, and process. VY Technology was designed to be different: a focused team of specialists with direct access to the problem, cleared to operate at the highest levels, structured to deliver at pace.
Since 2015, we have grown to over 85 people — engineers, architects, analysts, programme managers — every one of them dedicated exclusively to UK defence and national security. We do not diversify into commercial markets. We do not chase trends. We solve the problems that protect this country.
We measure ourselves by what we field, not what we present. Every programme we take on is resourced to deliver on time.
Security is not compliance for us. It is how we think, build, and operate. Every employee, every system, every day.
100% UK-owned. No foreign dependencies in our supply chain or shareholding. Our customers' loyalties are never in question.
We move faster than the primes without sacrificing quality. Agile delivery with defence-grade engineering standards.
Defence and intelligence organisations hold vast amounts of data across disparate, often incompatible systems. We bring it together — securely, at classification, at speed.
From penetration testing to managed detection and response, our cyber team protects the networks and data that underpin national security.
We build and integrate bespoke systems that operators rely on in the field. Software and hardware at the mission edge — land, sea, and air.
We help defence organisations modernise at a sustainable pace. Not chasing trends — applying proven approaches to operational problems.
Direct support to Defence Digital, Strategic Command, and single-service programmes.
Secure systems and data services for government departments operating in the national security space.
Specialist delivery alongside Tier 1 and Tier 2 primes on major programmes.
At VY Technology you will not be a number on a resource plan. Our team works directly with end users across Defence and national security. You will have genuine influence over what we build, with a clear line between your work and its impact.
Competitive salary. 25 days leave. Private medical. Enhanced pension. Professional development budget. Flexible working. No corporate theatre.
All positions require UK nationality and eligibility for security clearance.
Do not see the right role? We are always keen to hear from cleared professionals.
Do not include classified or protectively marked information.
enquiries@vytechnology.com
020 8720 6774
Vytech Limited
6 Hunting Gate
Hitchin, Hertfordshire
SG4 0TJ
For matters at OFFICIAL–SENSITIVE
and above, contact via MOD
Defence Gateway or through your
programme security officer.
careers@vytechnology.com