💼 Full-Time Position

Senior Electronics Engineer

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Expleo
📍 Portsmouth, England, United Kingdom
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Location
Portsmouth, United Kingdom
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Posted
June 13, 2026
Type
Full-Time
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Full-Time Opportunity: This is a permanent, full-time position with a competitive package and real career growth potential.

Job Description

Responsibilities

  • Diagnosing and troubleshooting faults in legacy electronics systems, including analogue and digital circuits, radar, communication systems, navigation equipment, HV and control systems
  • Defining repairs, component-level replacements, and calibration of ageing hardware, often with obsolete or hard-to-source components
  • Maintaining system functionality under constraints of outdated technology and limited documentation
  • Reverse-engineer circuits, schematics, and systems where original documentation are incomplete or unavailable
  • Creating and updating technical documentation, including wiring diagrams, component lists, and maintenance procedures, to support ongoing operations
  • Identify equivalent modern components to replace obsolete parts while ensuring compatibility and compliance. Use legacy test equipment (., oscilloscopes, spectrum and adapt modern tools for compatibility with older systems
  • Integrating modern elect...