28 principal systems administrator onsite jobs found

Categories

Information Technology (24) Security Clearance (22) Executive (1) Marketing (1) Telecommunications (1)

City

Woburn (4) Marlborough (3) McKinney (3) Tewksbury (3) Andover (2) San Jose (2) Beale Air Force Base (1) Dallas (1) Pascagoula (1) Sterling (1) Tucson (1) West Valley City (1) White Sands (1)

Company Name

RTX (25) Disney (1) RSM (1) Cox (1)

Job Type

Full time (28)

principal systems administrator onsite

Principal Systems Administrator (Onsite)

RTX

White Sands, NM

Oct 02, 2026

Principal Systems Administrator (Onsite)

RTX

Andover, MA

Aug 14, 2026

Principal DevOps Tools Engineer/System Administrator (Server-based) - Woburn, MA ONSITE

RTX

Woburn, MA

Sep 03, 2026

Principle Linux/VMware Systems Administrator- Must have a TS/SCI Poly clearance

RTX

Pascagoula, MS

Oct 08, 2026

Principal Systems Administrator

RTX

McKinney, TX

Oct 01, 2026

Principal Systems Administrator- Will sponsor a clearance!!

RTX

Woburn, MA

Sep 29, 2026

Systems Engineering Tools Administrator (DOORS/Rational), Onsite Role, Multiple US Location options

RTX

McKinney, TX

Sep 24, 2026

Principal Database Administrator

Cox

Aug 21, 2026

Sr. Principal Linux Systems Administrator

RTX

Andover, MA

Aug 14, 2026

Principal Systems Security Engineer (Onsite - Sterling, VA)

RTX

Sterling, VA

Oct 16, 2026

Principal Systems Security Cyber Engineer - Contingent (Onsite - Aurora, CO) TS/SCI required

RTX

Oct 10, 2026

Sr. Principal Software Engineer - DevSecOps

RTX

San Jose, CA

Oct 09, 2026

Principal Software Engineer - DevSecOps

RTX

San Jose, CA

Oct 09, 2026

DCL Specialist

Disney

United States

Oct 08, 2026

Business Development Director – Tax, Audit, Consulting - Business & Professional Services Industry (TX/OK)

RSM

Dallas, TX

Oct 01, 2026

Principal Cybersecurity Engineer – Product Owner

RTX

Tewksbury, MA

Sep 25, 2026

Principal Platform Software Engineer

RTX

Woburn, MA

Sep 25, 2026

Principal Network Engineer

RTX

Beale Air Force Base, CA

Sep 16, 2026

Principal Digital Product Configuration Management Engineer

RTX

Tucson, AZ

Sep 15, 2026

Principle Linux Systems Administrator

RTX

Tewksbury, MA

Sep 15, 2026

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