4 systems engineer jobs found

Job Description Santa Barbara Infrared, Inc. is currently recruiting for the position of Mechanical Engineer. We are seeking a  Mechanical Engineer  to design, develop, and test precision mechanical systems for IR and optical test equipment.  This position works under the guidance of the Mechanical Engineering Manager and in close collaboration with Senior Mechanical Engineers.  In this role, you’ll create and refine designs, support product integration, and collaborate with cross-disciplinary teams to deliver reliable, high-performance solutions. Your work will directly impact the performance of next-generation optical test systems used by global aerospace and defense leaders.  This is a hands-on,  on-site  role in Santa Barbara, CA. Santa Barbara Infrared, Inc. (SBIR), a subsidiary of HEICO Corporation (NYSE: HEI, HEI.A), designs and manufactures advanced infrared (IR) and electro-optical (E-O) test instrumentation...

Technical Writer |  San Diego, CA Applying to this job will open a new window on the employer's web site to apply there. Posted Date 7/24/2026 Description Lyntris is a defense technology company that connects sensing to action across the connected battlespace. Lyntris brings together the talents of Accelint and Vitesse teams under one mission, with each contributing deep expertise within their domain. Combining differentiated hardware, software and mission expertise, Lyntris helps customers sense threats, make sense of complex conditions and act with greater speed, precision and confidence in contested environments. Lyntris supports U.S. and allied defense organizations across every branch — including Navy, Army, Air Force, Space Force and allied partners — spanning strategic, operational and tactical missions and every domain: Space, Air, Land, Sea and Cyber. With more than 200 active defense programs, Lyntris works at every...

Saalex Corporation  is seeking multiple  Technical Writer I in Tidewater, VA and San Diego, CA.  Saalex Corp., is an Engineering and Information Technology Services company with a focus on Test Range Operations and Management, Engineering and Logistics Services, Data Analytics and Business Intelligence Services and Information Technology Services. Founded in 1999 by Travis Mack, Saalex Solutions is a Service Disabled Veteran-Owned and Operated business with prime and subcontract expertise serving the Navy, Army, Air Force, NASA, corporate clients, and local governments. Saalex offers competitive compensation, career development, flexible work schedules and excellent benefits. Position Type:   Contingent on Contract Award. Salary:  $60k-$105k (depending on experience) The Technical Writer I supports the Navy by developing, editing, and maintaining technical documentation in support of IT, cybersecurity, and engineering operations...

The Senior Technical Writer plays a key role on the Industrial Product Management team. In this capacity, you join a small, high-impact technical writing team producing partner-facing industry-leading technical publications for Tesla's industrial energy portfolio, which includes battery energy storage systems such as Tesla Megapack and expanding offerings such as utility-scale solar and data-center-adjacent products. The team maintains and scales documentation for products with a long operating life while enabling new product launches. You will work with product managers, content owners, and global subject matter experts to turn technical input into specifications, design and installation guides, transportation and storage guidance, owner's manuals, and related technical content published to partner-facing standards. You multiply product capacity for documentation; you do not replace product ownership of technical truth. As a member of the Industrial Product Management team,...