# Ground Systems Top Secret Clearance Mission Integration Engineer Mission Jobs in Hawthorne, CA 200 ground systems top secret clearance mission integration engineer mission jobs in Hawthorne, CA. Top employers: SpaceX, Vast, Oligo Security, and 1 more. Salaries from $46K–$350K. 200 open roles · page 1 of 14 **Sr. Mission Integration Engineer, Mission and Ground Systems - Top Secret Clearance** at SpaceX Hawthorne, CA | CONTRACTOR | USD 135K–215K/yr [Apply](https://zerogtalent.com/space-jobs/spacex/sr-mission-integration-engineer-mission-and-ground-systems-top-secret-clearance-8908887002) | [JD](https://zerogtalent.com/api/agent/job/sr-mission-integration-engineer-mission-and-ground-systems-top-secret-clearance-8908887002) **Mission Integration Engineer, Mission and Ground Systems - Top Secret Clearance** at SpaceX Hawthorne, CA | CONTRACTOR | USD 100K–130K/yr [Apply](https://zerogtalent.com/space-jobs/spacex/mission-integration-engineer-mission-and-ground-systems-top-secret-clearance-8908846002) | [JD](https://zerogtalent.com/api/agent/job/mission-integration-engineer-mission-and-ground-systems-top-secret-clearance-8908846002) **Mission Integration Engineer, Mission and Ground Systems (Starshield)** at SpaceX Hawthorne, CA | CONTRACTOR | USD 100K–130K/yr [Apply](https://zerogtalent.com/space-jobs/spacex/mission-integration-engineer-mission-and-ground-systems-starshield-8886347002) | [JD](https://zerogtalent.com/api/agent/job/mission-integration-engineer-mission-and-ground-systems-starshield-8886347002) **IT Windows System Engineer - Top Secret Clearance** at SpaceX Hawthorne, CA | FULL_TIME | USD 130K–175K/yr [Apply](https://zerogtalent.com/space-jobs/spacex/it-windows-system-engineer-top-secret-clearance-8877633002) | [JD](https://zerogtalent.com/api/agent/job/it-windows-system-engineer-top-secret-clearance-8877633002) **Mechanical Engineer (Starshield)** at SpaceX Hawthorne, CA | INTERN | USD 100K–130K/yr [Apply](https://zerogtalent.com/space-jobs/spacex/mechanical-engineer-starshield-8900388002) | [JD](https://zerogtalent.com/api/agent/job/mechanical-engineer-starshield-8900388002) **Mechanical Integration & Test Engineer, User Products (Starshield)** at SpaceX Hawthorne, CA | FULL_TIME | USD 100K–118K/yr [Apply](https://zerogtalent.com/space-jobs/spacex/mechanical-integration-test-engineer-user-products-starshield-8884556002) | [JD](https://zerogtalent.com/api/agent/job/mechanical-integration-test-engineer-user-products-starshield-8884556002) **Sr. IT Network Engineer (Top Secret Clearance)** at SpaceX Hawthorne, CA | FULL_TIME | USD 155K–215K/yr [Apply](https://zerogtalent.com/space-jobs/spacex/sr-it-network-engineer-top-secret-clearance-8859065002) | [JD](https://zerogtalent.com/api/agent/job/sr-it-network-engineer-top-secret-clearance-8859065002) **Embedded Software Engineer, Platform (Starshield)** at SpaceX Hawthorne, CA | FULL_TIME | USD 125K–160K/yr [Apply](https://zerogtalent.com/space-jobs/spacex/embedded-software-engineer-platform-starshield-8880385002) | [JD](https://zerogtalent.com/api/agent/job/embedded-software-engineer-platform-starshield-8880385002) **AI Engineer, Supercomputing, Special Programs - Top Secret Clearance** at SpaceX Hawthorne, CA | FULL_TIME | USD 135K–230K/yr [Apply](https://zerogtalent.com/space-jobs/spacex/ai-engineer-compute-infrastructure-special-programs-top-secret-clearance-8865231002) | [JD](https://zerogtalent.com/api/agent/job/ai-engineer-compute-infrastructure-special-programs-top-secret-clearance-8865231002) **Sr. AI Engineer, Supercomputing, Special Programs - Top Secret Clearance** at SpaceX Hawthorne, CA | FULL_TIME | USD 220K–350K/yr [Apply](https://zerogtalent.com/space-jobs/spacex/sr-ai-engineer-compute-infrastructure-special-programs-top-secret-clearance-8865268002) | [JD](https://zerogtalent.com/api/agent/job/sr-ai-engineer-compute-infrastructure-special-programs-top-secret-clearance-8865268002) **Thermal Engineer (Starshield)** at SpaceX Hawthorne, CA | INTERN | USD 100K–130K/yr [Apply](https://zerogtalent.com/space-jobs/spacex/thermal-engineer-starshield-8907194002) | [JD](https://zerogtalent.com/api/agent/job/thermal-engineer-starshield-8907194002) **Sr. Cybersecurity Engineer (Starshield)** at SpaceX Hawthorne, CA | FULL_TIME | USD 170K–265K/yr [Apply](https://zerogtalent.com/space-jobs/spacex/sr-cybersecurity-engineer-starshield-8865055002) | [JD](https://zerogtalent.com/api/agent/job/sr-cybersecurity-engineer-starshield-8865055002) **Mission Manager (Starshield)** at SpaceX Hawthorne, CA | CONTRACTOR | USD 155K–200K/yr [Apply](https://zerogtalent.com/space-jobs/spacex/mission-manager-starshield-8882101002) | [JD](https://zerogtalent.com/api/agent/job/mission-manager-starshield-8882101002) **AI Security Software Engineer (Starshield)** at SpaceX Hawthorne, CA | FULL_TIME | USD 130K–160K/yr [Apply](https://zerogtalent.com/space-jobs/spacex/ai-security-software-engineer-starshield-8880556002) | [JD](https://zerogtalent.com/api/agent/job/ai-security-software-engineer-starshield-8880556002) **Avionics Integration & Test Engineer, HASS (Starshield)** at SpaceX Hawthorne, CA | FULL_TIME | USD 115K–140K/yr [Apply](https://zerogtalent.com/space-jobs/spacex/avionics-integration-test-engineer-hass-starshield-8892801002) | [JD](https://zerogtalent.com/api/agent/job/avionics-integration-test-engineer-hass-starshield-8892801002) [Next page](https://zerogtalent.com/ground-systems-top-secret-clearance-and-mission-integration-engineer-mission-jobs-in-hawthorne-ca.md?page=2) --- *Source: [Zero G Talent](https://zerogtalent.com), the job board for space, defense, AI, robotics and frontier-tech companies.*