Rootshell Security Jobs

We're looking for a Team Lead with a flair for people and leadership and a passion for delivery!Job Title: Team Lead - RF DesignSalary: Circa £75,000 depending on experienceLocation: Stevenage (We may be able to offer a relocation package for this role)Dynamic (hybrid) working: Typically 3 days per week on-site due to workload classificationSecurit...

Senior Design Manager - MOD & MOJ Projects We are currently working with a Tier 1 contractor seeking experienced Design managers to join their growing construction team delivering high-profile MOD and MOJ projects across the Northwest. This is a fantastic opportunity for a driven individual with a strong background in managing complex, high-value ...

Vacancy SummaryJob Title: Senior Design ManagerJob Type: PermanentJob Ref: Location: near Hemel Hempstead, Hertfordshire (Office and Site based with flexible working)Start Date: ASAPSalary: c 85,000- 90,000 basic, plus a comprehensive package including car or allowance, healthcare, performance bonus, pension, and more.Company & Project:An award-win...

Senior RF Antenna Design Engineer - Electronic WarfareLocation: Lincoln, Lincolnshire (Hybrid) An exciting opportunity has arisen for a Senior RF Antenna Design Engineer to join a confidential, UK-based defence technology organisation specialising in electronic warfare systems. This role sits within a growing and highly capable RF engineering team ...

Our client, a fast-growing global robotics and aerospace company, is driving the development of cutting-edge uncrewed vehicles (drones) across air, land, and sea for dual-use applications. They are committed to pushing technological boundaries and delivering exceptional products that consistently exceed customer expectations.We are looking for a hi...

Job title: Radar Mechanical Design Lead Location: Isle of Wight - Cowes - minimum 2 days onsite a week Salary: Up to £85,700 (dependent on skills and experience) Part time & accruing hours available' Please let us know if you would like to discuss these options. Who we are: Join BAE Systems and you'll be part of something bigger. As a valu...

MCS Group are delighted to be partnering with a Belfast-based AI technology company building secure, enterprise-grade artificial intelligence solutions for highly regulated industries including defence, national security, government, financial services, healthcare and education. Founded nearly a decade ago, the business began as a specialist AI con...

Lead Power Electronics Engineer | Directed Energy Systems | High-Power ElectronicsLocation: Chelmsford - HybridSalary: up to £95,000 Gross Per AnnumOperating at the forefront of digital, defence, and national security technology, delivering advanced sensing and RF‑driven capabilities into some of the most demanding environments globally.Teams work ...

Senior Electronic Design Engineer (High-speed PCB)Location: Guildford - full-time onsiteSalary: Up to £85,000 Gross Per Annum DOEOperating at the forefront of defence, aerospace, and advanced RF technology, developing and delivering high‑performance systems into complex, real‑world environments. Engineering teams work across the full lifecycle, fro...