systems administrator linux multiple levels

74 systems administrator linux multiple levels jobs found

Security Clearance

Security Clearance

SECRET (28) TS/SCI Poly (19) TS/SCI (10) TS/SCI CI Poly (9) Top Secret (7) TS/SCI FS Poly (1)

State

Remote (38) Colorado (15) Maryland (12) Arizona (8) California (6) Florida (6) Utah (5) Virginia (5) Texas (4) Massachusetts (3) Washington (2) Alabama (1) Iowa (1) Mississippi (1) New York (1) North Carolina (1) Ohio (1) Oklahoma (1) Pennsylvania (1)

City

Remote (38) Aurora (10) Tucson (7) Colorado Springs (5) West Valley City (4) Linthicum Heights (3) Reston (3) Andover (2) El Segundo (2) Fort Meade (2) McKinney (2) Oak Harbor (2) Plano (2) Baltimore (1) Beale Air Force Base (1) Beavercreek (1) Bethesda (1) Cedar Rapids (1) Chesapeake (1) College Park (1) Dulles (1) Edwards Air Force Base (1) Elkridge (1) Forest (1) Gilbert (1) Huntsville (1) Hurlburt Field (1) Jacksonville (1) Largo (1) Melbourne (1) Morrisville (1) Oklahoma City (1) Palmdale (1) Rome (1) Roy (1) San Diego (1) State College (1) Tampa (1) Tewksbury (1) West Palm Beach (1)

Company Name

RTX (34) Northrop Grumman (31) Booz Allen Hamilton (5) Base-2 Solutions (1) Constellation Technologies (1) Rampart Technologies (1) Sierra Nevada Corporation (1)

systems administrator linux multiple levels

CT

Systems Administrator (Linux) multiple levels

Fort Meade, MD

RT

Windchill Application Administrator, Principal Specialist Plano TX

Plano, TX

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Senior Principal Windows System Administrator

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Remote (West Palm Beach, FL)

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Database Administrator (Onsite)

Remote (Largo, FL)

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Technical Trainer (Onsite)

Remote (Tewksbury, MA)

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Senior Windchill Application Administrator

Remote (Tucson, AZ)

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Principal Linux Administrator

Remote (McKinney, TX)

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PDM/PLM Application Administrator (Windchill) , Principal Specialist, Active

Remote (Plano, TX)

NG

Principal Linux Systems Administrator

Linthicum Heights, MD

NG

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Linthicum Heights, MD

NG

(DoD SkillBridge) Principal OR Sr. Principal Electronics Engineer Payloads Field Service Representative

Remote (Oak Harbor, WA)

NG

Staff Computer Systems Analyst

Roy, UT

NG

Principal/Sr. Principal Systems Administrator

MD

NG

Principal Systems Administrator

Jacksonville, FL

NG

Sr Principal Windows Systems Administrator

Dulles, VA

NG

Principal Windows Systems Administrator

Remote (Linthicum Heights, MD)

NG

Principal OR Sr. Principal Electronics Engineer Payloads Field Service Engineer

Remote (Oak Harbor, WA)

NG

Sr. Principal Windows/VMware Systems Administrator

Remote (Baltimore, MD)

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Systems Administrator (Linux) multiple levels

Constellation Technologies

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Fort Meade, MD, USA

$$100000 - $$195000 yearly

Dec 17, 2025

Linux, Windows, UNIX, RHEL, Kali, Solaris, Ubuntu, CentOS, Debian, Fedora, Red Hat, Security

Due to federal contract requirements, United States citizenship and an active TS/SCI security clearance and polygraph are required for the position.

https://jobs.lever.co/cti md/5771ff6e 588a 4fb2 83a2 022534a47762

Linux, Windows, UNIX, RHEL, Kali, Solaris, Ubuntu, CentOS, Debian, Fedora, Red Hat, Security Due to federal contract requirements, United States citizenship and an active TS/SCI security clearance and polygraph are required for the position. https://jobs.lever.co/cti md/5771ff6e 588a 4fb2 83a2 022534a47762

Job ID

5771ff6e-588a-4fb2-83a2-022534a47762

Security Clearance

TS/SCI Poly

About Constellation Technologies

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