AIT Electrical Test Operations Engineer
Location: Oxford (Onsite, UK Eyes Only)
Clearance: SC Required
Rate: £37.00/hr (Umbrella, Inside IR35)
Hours: 37 per week
Shift Pattern: Up to 24/7 rotation, including weekends
Initial Base: Stevenage, transitioning to RAL NSTF, Oxfordshire in March 2026
Role Overview
The AIT Electrical Test Operations Engineer plays a key role in the preparation, execution, and analysis of electrical and functional testing for spacecraft and engineering test benches. Operating within a cleanroom environment, the engineer ensures that spacecraft systems meet stringent performance and safety standards ahead of environmental testing and launch campaigns.
Key Responsibilities
Core Activities
- Executes electrical and functional test procedures on engineering test benches and flight spacecraft.
- Utilises the Central Checkout System (CCS), Electrical Ground Support Equipment (EGSE), and Spacecraft Check-Out Equipment (SCOE).
- Validates electrical test aids, breakout boxes, cables, and related hardware.
- Updates test procedures, raises work orders, and produces comprehensive test reports.
- Supports the development and debugging of Automated Test Procedures (ATP) using a bespoke high‑level software language.
- Contributes to electrical integration and testing at unit, subsystem, and full spacecraft level.
- Provides electrical test support during environmental testing and launch activities.
- Assists in the design and manufacture of electrical test aids, including drawings, manufacturing packs, and procurement oversight.
- Supports departmental operations such as calibration recall, test campaign logistics, and export rating tasks.
Knowledge & Experience
- Proficient with electrical and RF test equipment including DMMs, oscilloscopes, signal generators, current probes, power meters, network analysers, and data bus monitors.
- Competent in preparing technical documentation; experience with Digital Design and Manufacturing Systems (DDMS) is advantageous.
- Familiarity with updating CCS test sequences or scripts is beneficial.
- Strong understanding of spacecraft electrical systems and harnessing.
- Awareness of spacecraft subsystems such as Data Handling, AOCS, Power Systems, Thermal Control, and communication buses (1553, SpaceWire).
- Experience with programming or scripting languages for automated test sequences is advantageous.
- Comfortable working in both Windows and Linux environments.
- Knowledge of cleanroom protocols.
- Willingness to support shift work and UK travel for test campaigns.
Essential Skill Set
- Experience in electrical integration on test benches or spacecraft.
- Confident use of a wide range of electrical test equipment and test racks.
- Ability to execute and make minor updates to CCS test sequences/scripts.
- Strong electrical fault‑finding and test debugging capability.
- Experience supporting environmental and launch test campaigns.
- Skilled in updating test procedures, writing work orders/plans, producing test reports, and supporting test and non‑conformance reviews.
- Minimum qualification: HNC or NVQ Level 4 in an Electrical Engineering discipline, or >5 years of relevant experience.
This vacancy is being advertised by Belcan