U.S. Citizenship Required Jobs in San Francisco, CA

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Looking for U.S. Citizenship Required jobs in San Francisco, CA? Browse our curated listings with transparent salary information to find the perfect U.S. Citizenship Required position in the San Francisco, CA area.

Welder II

Company: EPSILON SYSTEMS

Location: San Diego, CA

Posted Oct 01, 2025

Knowledge of design techniques, tools, and principals involved in production of precision technical plans, blueprints, drawings, and models.

Hull Welder Repair/Fabrication Technician I

Company: EPSILON SYSTEMS

Location: Imperial Beach, CA

Posted Oct 01, 2025

Ability to work in a field environment for extended periods (and in some cases, areas of extreme heat and humidity such as Guam, Djibouti, Bahrain, etc).

Travel Cath Lab RN

Company: Fusion Medical Staffing

Location: Santa Monica, CA

Posted Oct 01, 2025

Valid RN license in compliance with state regulations. Assist in arterial and/or venous sheath removal using closure devices, manual pressure, or mechanical…

Welder (2nd shift)

Company: BAE Systems

Location: San Diego, CA

Posted Oct 01, 2025

Able to use hand tools and power tools safely and efficiently. Our leave programs include paid time off, paid holidays, as well as other types of leave,…

Sheet Metal Mechanic

Company: Solar Turbines Incorporated

Location: San Diego, CA

Posted Oct 01, 2025

Layout, fabricate and assemble special field service tools as ordered by Solar and/or customers. Assist weld engineer in developing procedures by setting up and…

Welder I

Company: EPSILON SYSTEMS

Location: National City, CA

Posted Oct 01, 2025

Knowledge of design techniques, tools, and principals involved in production of precision technical plans, blueprints, drawings, and models.

Welder II

Company: EPSILON SYSTEMS

Location: National City, CA

Posted Oct 01, 2025

Knowledge of design techniques, tools, and principals involved in production of precision technical plans, blueprints, drawings, and models.

Travel PCU Stepdown RN

Company: Fusion Medical Staffing

Location: West Hollywood, CA

Posted Oct 01, 2025

Current Valid RN license in compliance with state regulations. They assess and manage complex patient needs, administer medications and treatments, and…

Hardware Engineer (Tactical Network - CANES) | Active Secret clearance

Company: General Dynamics - GDIT

Location: San Diego, CA

Posted Oct 01, 2025

Our work depends on a Hardware Engineer who can lead shipboard/ashore design, integration, and installation of compute, storage, transport, and encryption…

CNC Operator- 3rd Shift

Company: 5TH Axis Inc

Location: San Diego, CA

Posted Oct 01, 2025

Reliability and ability to listen and follow instruction. 401K with up to 4% matching. Ability to read blueprints and highly proficient at dimensioning/…

Welder II

Company: Epsilon Systems

Location: San Diego, CA

Posted Oct 01, 2025

Knowledge of design techniques, tools, and principals involved in production of precision technical plans, blueprints, drawings, and models.

CNC Lathe Operator; 1st shift 5:00am-3:30pm; $27-$29/hr.

Company: Stanley Black & Decker

Location: Fullerton, CA

Posted Oct 01, 2025

Ability to set-up a CNC lathe (including work holding, kitting of tools, touching off of tools/establishing offsets, reading of manufacturing drawings, and…

Frequently Asked Questions

What are typical salary ranges for U.S. Citizenship Required tech roles by seniority?
Entry‑level (0‑2 yrs) $70k–$100k; mid‑level (2‑5 yrs) $100k–$150k; senior‑level (5+ yrs) $150k–$250k. Contractors may add signing bonuses and relocation packages, especially for DoD projects.
What skills and certifications are essential for these positions?
Core certifications: CompTIA Security+, CISSP, PMP, and DoD CMMC. Technical stack: C++, Python, Java, AWS GovCloud, Azure Government, and GRC tools. Knowledge of FIPS 140‑2, NIST SP 800‑53, and secure coding practices is mandatory.
Can I work remotely in U.S. Citizenship Required roles?
Remote work is allowed for non‑classified tasks and many contractor positions. For clearance holders, on‑site presence is required for classified briefings, but secure VPN access lets analysts perform most duties from approved locations.
What career progression paths exist in this field?
Typical paths: Analyst → Senior Analyst → Lead Analyst → Program Manager → Project Director. For engineers: Software Engineer → Lead Engineer → Engineering Manager → Technical Director. Advancement often requires additional certifications and demonstrated leadership on multi‑vendor projects.
What industry trends are shaping U.S. Citizenship Required tech careers?
AI/ML integration in defense systems, quantum encryption research, autonomous vehicle platforms, cloud migration to GovCloud, and heightened focus on cyber‑resilience under the DoD Cybersecurity Maturity Model Certification (CMMC). Budget increases for cyberwarfare and AI initiatives drive hiring.

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