Senior Systems Engineer (102dm) –Heathrow- London

  • Job Reference: 102dm
  • Date Posted: 23 April 2025
  • Recruiter: Ex-Mil Recruitment Ltd
  • Website: https://www.ex-mil.co.uk/
  • Location: Heathrow, London
  • Salary: £53,000 to £55,000
  • Bonus/Benefits: Up to £55,000
  • Sector: I.T. & Communications
  • Job Type: Permanent
  • Work Hours: Full Time

Job Description

Senior Systems Engineer (102dm) –Heathrow- London- Up to £55,000

Do you want to join a team that delivers mission-critical communications infrastructure across the UK.

We’re looking for a Senior Systems Engineer to join our client's Engineering Team, working alongside Field Engineers, System Engineers, and Principal Engineers.

You'll be instrumental in designing and delivering advanced wireless and IP-based communication systems, supporting complex projects that keep essential services connected.

What You’ll Be Doing:

As a key member of the Engineering team, your role will involve:

*Designing bespoke wireless telecommunications systems tailored to customer needs

*Planning and delivering complex radio systems and Distributed Antenna Systems (DAS) projects

*Conducting network planning, prediction, and optimization across LAN/WAN environments

*Performing system maintenance and incident response within SLA timeframes

*Carrying out scheduled preventative maintenance visits to ensure system integrity

*Collaborating across departments to ensure seamless delivery of multi-technology solutions

Day-to-Day Responsibilities:

*Lead or contribute to project delivery from pre-sales to final implementation

*Provide technical support for installations, upgrades, and maintenance

*Manage technical documentation, timesheets, expenses, and system updates

*Participate in an on-call rota and be open to travel, including overnight stays

*Uphold the highest standards of health, safety, and environmental compliance

*Actively contribute to a culture of continuous learning and improvement

What We’re Looking For:

You’re a technically strong, experienced engineer with a deep understanding of wireless communications and IP infrastructure.

You take ownership, thrive in dynamic environments, and can communicate effectively with clients and colleagues alike.

Essential Skills & Experience:

*Hands-on experience with DMR Tier 2/3 radio systems (Hytera, TAIT, Simoco, Motorola, Sepura, Kenwood)

*Deep knowledge of RF systems including Axell Wireless (PBE), DAS design, and installation

*Proficient in DAS design tools, link budget calculations, and technical drawing creation

*Skilled in preventative maintenance and fault-finding (e.g., PIM testing, cable testing)

*Strong foundation in networking (TCP/IP, LAN/WAN), Unified Comms, and database systems

*Solid client-facing communication and problem-solving abilities

*Comfortable working independently or as part of a high-performing team

Nice to Have:

*Knowledge of GSM, fixed line, microwave, and M2M solutions

*Wi-Fi installation and maintenance experience

*CSCS card (Green)

*SC Clearance

*Valid manual UK driving license

*Eligibility for airside pass (5-year employment/gap history)

If you are interested in applying, please send a copy of your CV to Daniel Martin at Ex-Mil Recruitment Ltd or by email to dan@ex-mil.co.uk or via the website www.ex-mil.co.uk outlining why this would be the ideal opportunity for you.

https://www.ex-mil.co.uk/vacancies/8012/senior-systems-engineer