Senior HITL Technician

Based out of Rocket Lab's global headquarters in Long Beach, CA, the Senior HITL Technician I is responsible for designing, maintaining, and operating hardware in the loop (HITL) systems. You will support the HITL Manager, Shared Services and Space Systems organization with deliverables requested by internal leadership, board of directors, and investors.

• Fabricate, assemble, and test high-quality, high-reliability harnessing
• Build, integrate, and modify HITL test racks, including equipment installation, cable routing, harness integration, and basic checkout
• Work hands‑on with test and flight hardware
• Collaborate with a cross‑disciplinary team to build, set up, maintain, and improve HITL test and simulation systems for Rocket Lab spacecraft systems or similar complex systems
• Contribute to equipment rack layout and arrangement, including equipment placement and buildability feedback
• Build, modify, and iterate prototype rack designs in collaboration with engineering, test, and spacecraft teams
• Use, maintain, and redline technical documentation via system diagrams, schematics, ICDs, procedures, and test/anomaly reports
• Identify and communicate rack and harnessing buildability, maintainability, serviceability, and integration risks during design, build, and integration activities

• 8+ years of relevant industry experience in harness fabrication, rack assembly, test systems, or a similar technical environment
• Hands‑on experience with harness manufacturing, rack assembly, and rack integration
• Proven ability to contribute to rack layout, equipment arrangement, cable routing, harness integration, and build activities
• Ability to precisely follow quality inspection and manufacturing work instructions
• Proficiency in reading, interpreting, and providing feedback on system diagrams, schematics, CAD drawings, ICDs, procedures, and manufacturing documentation
• Experience performing harness and rack electrical checks, including continuity, pinout, and visual inspection
• Sound understanding of standard industry ESD practices
• Ability to work collaboratively across engineering and technician teams while raising buildability, integration, or test concerns early
• U.S. citizenship required due to program requirements

• Experience creating technical documentation, including system diagrams, schematics, CAD drawings, ICDs, procedures, and test/anomaly reports
• Familiarity with common electrical test equipment such as DMMs, oscilloscopes, logic analyzers, or similar tools
• Experience with network devices, Ethernet cabling, fiber debugging, servers, routers, switches, or PLCs
• Basic Python and Linux scripting skills
• Precision soldering experience
• Exposure to spacecraft systems, HITL/PIL environments, or similarly complex autonomous systems
• Proficiency with Microsoft Office Suite, Teams, and standard web‑based applications
• Strong attention to detail, excellent communication skills, self‑motivation, and ability to work under deadline pressure
• TS/SCI Clearance

• Stand and walk extended periods (8+ hours) on production floor
• Perform repetitive motions including grasping, bending, twisting, reaching, pushing, and pulling
• Operate equipment and controls requiring manual dexterity and hand‑eye coordination
• Lift, carry, push, and pull materials up to 25 lbs
• Work in a production environment with noise, moving machinery, and varying environmental conditions
• Flexibility to work extended hours, weekends, and varied shifts as operational needs require

Level and base salary will be determined on a case‑by‑case basis and may vary based on the following considerations: job-related knowledge and skills, education, and experience.

Base salary is just one component of our total rewards package at Rocket Lab. Employees may also receive company equity and access to a robust benefits package including a top‑tier medical HMO, PPO & a 100% company-sponsored medical HSA plan option, dental and vision coverage, 3 weeks paid vacation, 5 days sick leave per year, 11 paid holidays per year, flexible spending and dependent care…