Thinking about a career as a B2 Engineer? This highly specialised engineering role focuses on the electrical, avionics, and electronic systems that keep military aircraft safe, operational, and mission‑ready. Here, we’ll walk through what a B2 Engineer does day‑to‑day, how to become one, what to put on your CV, and the related roles worth considering across defence aviation and engineering support.
There are multiple pathways into becoming a B2 Engineer. Some common progression routes include completing a Part-66 B2 licence (either through modular or integrated training). Others complete an aeronautical engineering course (Level 3 to 5). You can also progress from other military avionic technician roles or through aerospace apprenticeships. To become a B2 Engineer, you will need security clearance such as BPSS.
A strong B2 Engineer CV should clearly demonstrate your avionics expertise, platform experience, and certifying capability. You will want to include your experience with platforms and environments, including different rotary aircraft, fixed-wing, or specialist defence platforms. Avionic system experience such as sensors, radars, mission systems, and flight-control electronics is also essential for this role. Make sure to highlight your certifications and compliance, as these are crucial for defence sector roles.
From expanding your skillset to finding your next position, there are some similar jobs to B2 Engineer that might interest aerospace professionals. B2 engineers develop highly specialised avionics skills applicable across many defence and aerospace roles. Similar roles that rely on this include B1 Engineer, Avionics Technician, or Electrical Systems Engineer.
Whether you’re exploring other opportunities or getting a better understanding of the engineering capabilities in the aerospace and defence sector, there’s a variety of other jobs available that are similar or align with B2 Engineers. Some roles you might consider include Mission Systems Engineer, Weapons Systems Technician, Aircraft Maintenance Supervisor, or Support Engineer.
With some experience, many B2 Engineers progress into more specialised, senior, or managerial roles. These can include, but aren’t limited to, Senior/ Lead B2 Engineer, Base/ Line Maintenance Manager, Engineering Team Leader, or Avionics Supervisor. These positions don’t only require strong experience and skills in avionic engineering, but also people leadership and compliance management.
Roles may involve shift work, hybrid working, or occasional deployment support depending on the aircraft type and operational requirements. Many employers offer type‑training, specialist avionics courses, and progression pathways into certifying or leadership roles.
B2 Engineer roles are available across the UK at a variety of aerospace and defence environments. This includes Ministry of Defence (MoD) airbases, defence primes, rotary-wing bases, and aerospace research and evaluation sites. Top locations hiring B2 Engineers include Birmingham, Bournemouth, Doncaster, and Manchester.
Roles may involve shift work, hybrid working, or occasional deployment support depending on the aircraft type and operational requirements. Many employers offer type‑training, specialist avionics courses, and progression pathways into certifying or leadership roles.
Yes, this is a highly specialised, well‑paid, and secure career path with strong demand across defence aviation and advanced aerospace programmes.
To be a B2 Engineer, you will need strong electrical and avionics knowledge, diagnostic skills, precision, documentation discipline, and the ability to work in regulated environments. A safety‑first mindset and excellent communication skills are essential.
Key challenges include complex fault‑finding under pressure, strict regulatory standards, high‑stakes certification responsibilities, and working with secure or sensitive technologies.
Great B2 Engineers are analytical, calm, disciplined, and detail‑oriented. They follow procedures rigorously, communicate clearly across multi‑trade teams, and take pride in delivering safe, airworthy, mission‑ready aircraft.
