Controls Engineer Cheltenham / Tewkesbury (with UK & International Travel) Permanent Competitive SalaryWe are currently recruiting for a Controls Engineer to join their growing team based between Cheltenham and Tewkesbury. Our client specialise with bespoke control systems, factory automation solutions, robotics, vision inspection systems and plastic container handling equipment. Due to continued ...JBLK1_UKTJ
Join the Growth Story at Envitia Envitia operates at the heart of the UKs most sensitive and high-profile operations. Our approach is entirely mission-focused, enabling customers to see more, decide faster, and act with confidence across complex domains. We deliver situational awareness and information advantage across C5ISR, fusing cyber, geospatial, and kinetic data into an operational picture. ...JBLK1_UKTJ
CoreTech is looking for candidates with a STEM background, which may also include experience of research, cyber security or ethical hacking, to join our team. Our team is highly experienced, deeply technical and passionate about delivering quality solutions that blend rapid development, security research and software engineering skills.Our Research team uses a wide range of tools, programming lang...JBLK1_UKTJ
Our Capability Development team develops bespoke end-to-end solutions for clients in the Cyber Security domain. Historically, this has meant a specialism in C and C++ development across embedded and mobile platforms, including iOS, Android, Windows, macOS and Linux variants. We emphasise having a comprehensive understanding of the programming languages, platforms, and tooling we rely on, and are s...JBLK1_UKTJ
Working for CoreTech as an Exploit Developer will see you join a world-class team of developers and researchers whose mission is to deliver bespoke products and research into the most interesting cyber security clients in the UK. CoreTech is looking for experienced candidates with a demonstrable background in exploit development to join our vulnerability research team. We deliver bespoke and innov...JBLK1_UKTJ
Our Capability Development team develops bespoke software for our clients in the Cyber Security domain. We may be building assured software that prioritises engineering rigour and reliability, rapid cyber solutions that stitch together tooling for high-impact results, or blended operational systems that address real-world challenges in the field. Common to all is commitment to technically led deci...JBLK1_UKTJ
Senior Finance Administrator Closing date 9th October 2026, we reserve the right to close this advert early if we receive a high volume of suitable applications. Here at CoreTech we continue to grow, and growth like ours creates opportunity. We're looking for an experienced Senior Finance Administrator to take real ownership within our Operations team not just to keep the finance function runnin...JBLK1_UKTJ
Zaizi is a software consultancy specialising in building bespoke digital solutions for central government and national security agencies. As we deepen our work with the Ministry of Defence (MOD) and the Intelligence Community, we are establishing a secure facility to support our client work.We are seeking a dedicated Security Controller to lead this critical function. You will be the primary autho...JBLK1_UKTJ
CoreTech Security's mission is to deliver high-end security research and bespoke solutions to some of the most interesting cyber security clients in the UK. We have built a world-class team of high-assurance software engineers and researchers who are passionate about pushing the boundaries of security innovation. By working closely with your peers in small, usually two-to-three person teams, we kn...JBLK1_UKTJ
Our Capability Development team develops bespoke software for our clients in the Cyber Security domain. We may be building assured software that prioritises engineering rigour and reliability, rapid cyber solutions that stitch together tooling for high-impact results, or blended operational systems that address real-world challenges in the field. Common to all is commitment to technically led deci...JBLK1_UKTJ