Maintenance​/Cleaning Technician, Maintenance Technician ​/ Mechanic

Technician

Join us as a Technician at Oxford Quantum Circuits (OQC) where you will maintain and build the infrastructure and environments that house our quantum computers. You will join a fast‑paced, collaborative team and provide essential hands‑on technical support so that our engineers can focus on accelerating our mission.

We are looking for an individual with solid experience in technical or industrial settings such as scientific equipment, water systems, or manifold maintenance. You will have a strong commitment to safety, have written or contributed to processes, procedures, or risk assessments, and will keep the lab operational, equipment well‑maintained, and systems performing at their best.

• Support the build, maintenance, and smooth operation of our quantum computers and systems, including dilution refrigeration components.
• Assist with building, assembling, and maintaining mechanical, electrical, and electronic components.
• Help maintain safe and organized technical spaces by following Health & Safety protocols and supporting day‑to‑day upkeep.
• Respond to technical incidents in the lab, troubleshoot issues, and escalate when necessary.
• Keep accurate records of incidents, maintenance activities, and technical updates on agreed platforms.
• Ensure the lab is well stocked by conducting regular checks and coordinating with the Stores Control team.
• Support the setup, maintenance, and improvement of equipment used across our technical work spaces.
• Monitor cryogen levels and assist with regular ordering and scheduling to keep systems running reliably.

• Hands‑on skills in electrical testing, mechanical assembly, or maintaining scientific equipment.
• Willingness and ability to grow into cryogenic systems, vacuum equipment, and high‑pressure gas handling.
• Strong organisational habits, decision‑making confidence, and a natural focus on quality.
• Adaptability, open communication, and creative problem‑solving.
• Ability to work on‑site full time, comfortable with physical nature of the role.
• Valid driving licence and willingness to travel internationally for on‑call support of deployed systems; van driving experience a bonus.
• Experience coordinating with external vendors and traveling globally when required.

• Associate

• Full‑time