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System Administrator Jobs in the US

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Staff Cyber Systems Engineer

Northrop Grumman

$194,700 - $292,100 yearly

briefcase icon Full Time

geo-alt icon Boulder, Co

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: Yes ...

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Posted 7 days ago

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Systems Engineer - Compute

Neuralink

$83,000 - $138,000 yearly

briefcase icon Full Time

geo-alt icon Austin, United State...

About Neuralink:We are creating devices that enable a bi-directional interface with the brain. These devices allow us to restore ...

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Posted 10 days ago

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Systems Engineer II

Blue Origin

$90,934 - $138,880 yearly

briefcase icon Full Time

geo-alt icon El Segundo, United S...

Application close date:Applications will be accepted on an ongoing basis until the requisition is closed. ...

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Posted 9 days ago

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Cross Domain Systems Engineer, Senior

Booz Allen Hamilton Inc.

$86,800 - $198,000 yearly

briefcase icon Full Time

geo-alt icon 200 Macdill Blvd, Wa...

Cross Domain Systems Engineer, SeniorThe Opportunity: Are you looking for an opportunity to combine your technical skills with big picture thinking to make an impact on national ...

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Posted 8 days ago

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IT Systems Engineer

Abec

briefcase icon Full Time

geo-alt icon Wilson, United State...

Full-timeDescriptionBuild the Future ...

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Posted 10 days ago

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Sentinel - Systems / Principal Systems Engineer - GNC - 20065

Northrop Grumman

$79,300 - $147,600 yearly

briefcase icon Full Time

geo-alt icon United States

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: Yes ...

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Posted 1 day ago

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National Security Programs Systems Engineer - New Glenn

Blue Origin

$110,938 - $169,432 yearly

briefcase icon Full Time

geo-alt icon Littleton, United St...

Application close date:Applications will be accepted on an ongoing basis until the requisition is closed. ...

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Posted today

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Sentinel Electromagnetic Environmental Effects Systems Engineer - 17894*

Northrop Grumman

$92,600 - $139,000 yearly

briefcase icon Full Time

geo-alt icon Roy, Ut

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: Yes ...

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Posted today

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Electro-Optics Systems Engineer Intern (Summer 2027)

Rtx Corporation

$42,000 - $88,000 yearly

briefcase icon Internship

geo-alt icon 6380 Hollister Ave,...

Date Posted:2026-10-14 Country:United States of America Location: ...

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Posted 7 days ago

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IT Systems Administrator II and III

Velos

briefcase icon Full Time

geo-alt icon 2345 Crystal Drive,...

Velos is a full-service engineering and technical services company supporting agencies such as ...

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Posted today

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Senior Systems Engineer

Gravitics Inc

$140,000 - $170,000 yearly

briefcase icon Full Time

geo-alt icon United States

Senior Systems Engineer ...

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Posted 9 days ago

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Systems Administrator

General Dynamics Information Technology

$63,750 - $86,250 yearly

briefcase icon Full Time

geo-alt icon 6310 E Texas St, Bos...

Type of Requisition:RegularClearance Level Must C ...

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Posted 9 days ago

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Air C2 Systems Engineer (SysAd)

Modern Technology Solutions Inc

$120,000 - $140,000 yearly

briefcase icon Full Time

geo-alt icon Camp Pendleton South...

Modern Technology Solutions, Inc. (MTSI) is seeking a Air C2 Systems Engineer (SysAd) to join our team at Camp Pendleton, CA (Oceanside, CA) near San Diego CA. You will be workin ...

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Posted 9 days ago

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Senior Model-Based Systems Engineer

Modern Technology Solutions Inc

$110,000 - $125,000 yearly

briefcase icon Full Time

geo-alt icon Lexington Park, Md

Modern Technology Solutions, Inc. (MTSI) is seeking a Senior Model-Based Systems Engineer to join our team supporting the U.S. Navy's Multi-Mission Helicopters Program Office (PMA-299). ...

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Posted 9 days ago

Logo-of-Apavo-Corporation-hiring-for-jobs-in-US-on-GrabJobs

Tier 1 Help Desk Analyst

Apavo Corporation

briefcase icon Full Time

geo-alt icon Arlington, Va

Job Title: Tier 1 Help Desk Analyst Location: On-site in Arlington, VADepartment: Progra ...

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Posted 9 days ago

Logo-of-Manufacturers-And-Traders-Trust-Company-hiring-for-jobs-in-US-on-GrabJobs

Technology Apprentice - Mainframe System Administrator (ZDP)

Manufacturers And Traders Trust Company

$18 - $28 hourly

briefcase icon Internship

geo-alt icon Buffalo, United Stat...

Overview: Participates in training programs hosted by the Tech Academy designed to develop entry-level technical skills across a variety of tech ...

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Posted 2 days ago

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Desktop Engineering System Administrator 1

Louisiana State University

briefcase icon Full Time

geo-alt icon 0202 Fred C. Frey Co...

All Job Postings will close at 12:01a.m. CST (1:01a.m. EST) on the specified Closing Date (if designated). ...

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Posted 9 days ago

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Distributed Systems Engineer

Revel

briefcase icon Full Time

geo-alt icon Los Angeles, United...

About RevelRevel is the software platform for hardware test and control. Aerospace, defense, robotics, and energy teams use Revel to build control dia ...

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Posted 10 days ago

U

College Intern - Summer 2027 - Desktop Support

Univera Healthcare

$18 - $20 hourly

briefcase icon Internship

geo-alt icon Rochester, United St...

Job Description: Summary:The Summer College Internship Program is a 10-week paid internship experience that provides undergraduate and gradu ...

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Posted 3 days ago

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IT Help Desk Technician

Celsius

briefcase icon Full Time

geo-alt icon Boca Raton, Boca Rat...

DescriptionIf you’re reading this on your way from 5am spin class to festival fast-pass, you’re CELSIUS®— an everyday hustler with the essential energy to aim high ...

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Posted 9 days ago

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