# Sr It Systems Administrator It Applications Jobs in San Francisco, CA 81 sr it systems administrator it applications jobs in San Francisco, CA. Top employers: OpenAI, Astranis, Anthropic, and 5 more. Salaries from $30K–$500K. 81 open roles · page 1 of 6 **Sr. Enterprise Security Engineer** at Material Security Remote | Remote | FULL_TIME | USD 220K–240K/yr [Apply](https://zerogtalent.com/frontier-jobs/material-security/sr-corporate-security-engineer-df897fcf-10c5-4da2-83ee-2e0eb9268734) | [JD](https://zerogtalent.com/api/agent/job/sr-corporate-security-engineer-df897fcf-10c5-4da2-83ee-2e0eb9268734) **Sr. Manager, Payroll** at OpenGov US | California | San Francisco | FULL_TIME | USD 165K–183K/yr [Apply](https://zerogtalent.com/defense-jobs/opengov/sr-manager-payroll-a31eee49-cd9d-4cf1-bf8d-dafd421b6cf6) | [JD](https://zerogtalent.com/api/agent/job/sr-manager-payroll-a31eee49-cd9d-4cf1-bf8d-dafd421b6cf6) **Compensation Programs & Operations Lead** at OpenAI San Francisco | FULL_TIME | USD 270K–320K/yr [Apply](https://zerogtalent.com/ai-jobs/openai/compensation-programs-operations-lead-d1e4178d-8eb6-4727-9601-e230cb96eeee) | [JD](https://zerogtalent.com/api/agent/job/compensation-programs-operations-lead-d1e4178d-8eb6-4727-9601-e230cb96eeee) **Software Engineer (Mission Applications)** at Astranis San Francisco | FULL_TIME | USD 130K–175K/yr [Apply](https://zerogtalent.com/space-jobs/astranis/software-engineer-mission-applications-4721733006) | [JD](https://zerogtalent.com/api/agent/job/software-engineer-mission-applications-4721733006) **Senior Operations Manager** at Atoms San Francisco, CA | FULL_TIME | USD 130K–160K/yr [Apply](https://zerogtalent.com/frontier-jobs/atoms/senior-operations-manager-8886389002) | [JD](https://zerogtalent.com/api/agent/job/senior-operations-manager-8886389002) **PLM Administrator** at Astro Mechanica San Francisco | FULL_TIME | USD 150K–210K/yr [Apply](https://zerogtalent.com/space-jobs/astro-mechanica/plm-administrator-cf8cc605-ef45-4f6b-b785-7b4e24b137dd) | [JD](https://zerogtalent.com/api/agent/job/plm-administrator-cf8cc605-ef45-4f6b-b785-7b4e24b137dd) **Founding Full Stack Engineer** at Durate San Francisco, CA, US | FULL_TIME | USD 120K–160K/yr [Apply](https://zerogtalent.com/frontier-jobs/durate/founding-full-stack-engineer-116544) | [JD](https://zerogtalent.com/api/agent/job/founding-full-stack-engineer-116544) **Team Lead - Recruiting Coordination** at Astranis San Francisco | INTERN | USD 115K–140K/yr [Apply](https://zerogtalent.com/space-jobs/astranis/team-lead-recruiting-coordination-4722357006) | [JD](https://zerogtalent.com/api/agent/job/team-lead-recruiting-coordination-4722357006) **Talent Management Associate** at Atoms San Francisco, CA | FULL_TIME | USD 99K–117K/yr [Apply](https://zerogtalent.com/frontier-jobs/atoms/talent-management-associate-8880695002) | [JD](https://zerogtalent.com/api/agent/job/talent-management-associate-8880695002) **Systems & Enablement Lead, Recruiting Operations** at OpenAI San Francisco | FULL_TIME | USD 216K–240K/yr [Apply](https://zerogtalent.com/ai-jobs/openai/systems-enablement-lead-recruiting-operations-2f00791f-b026-4138-91ad-f5e75929dc7b) | [JD](https://zerogtalent.com/api/agent/job/systems-enablement-lead-recruiting-operations-2f00791f-b026-4138-91ad-f5e75929dc7b) **Plumbing Engineer** at Atoms San Francisco, CA | FULL_TIME | USD 150K–175K/yr [Apply](https://zerogtalent.com/frontier-jobs/atoms/plumbing-engineer-8886906002) | [JD](https://zerogtalent.com/api/agent/job/plumbing-engineer-8886906002) **People Operations Generalist** at Abridge SF Office | FULL_TIME | USD 130K–150K/yr [Apply](https://zerogtalent.com/ai-jobs/abridge/people-operations-generalist-c004d078-2a78-470a-be20-7c7332350edd) | [JD](https://zerogtalent.com/api/agent/job/people-operations-generalist-c004d078-2a78-470a-be20-7c7332350edd) **Executive Operations Leader** at Plaid San Francisco HQ | FULL_TIME | USD 173K–233K/yr [Apply](https://zerogtalent.com/frontier-jobs/plaid/executive-operations-leader-c7395637-aa6b-43c0-8204-f0381f9b04be) | [JD](https://zerogtalent.com/api/agent/job/executive-operations-leader-c7395637-aa6b-43c0-8204-f0381f9b04be) **Executive Assistant Team Lead** at Plaid San Francisco HQ | FULL_TIME | USD 173K–233K/yr [Apply](https://zerogtalent.com/frontier-jobs/plaid/executive-assistant-team-lead-133efd08-50bc-45fd-968f-e1f3a3e4e463) | [JD](https://zerogtalent.com/api/agent/job/executive-assistant-team-lead-133efd08-50bc-45fd-968f-e1f3a3e4e463) **Compliance Program Manager — Regulatory Compliance** at OpenAI San Francisco | FULL_TIME | USD 216K–240K/yr [Apply](https://zerogtalent.com/ai-jobs/openai/compliance-program-manager-regulatory-compliance-5f094405-1b54-419b-88b2-df1d7eb16af0) | [JD](https://zerogtalent.com/api/agent/job/compliance-program-manager-regulatory-compliance-5f094405-1b54-419b-88b2-df1d7eb16af0) [Next page](https://zerogtalent.com/sr-it-systems-administrator-it-applications-jobs-in-san-francisco-ca.md?page=2) --- *Source: [Zero G Talent](https://zerogtalent.com), the job board for space, defense, AI, robotics and frontier-tech companies.*