ClearanceJobs
  • Candidates
  • Employers
  • Hiring Companies
  • News & Career Advice
  • Login
  • Register now

Master Systems Administration Windows Jobs

master systems administration windows

Viewing 1 - 20 of 311

Master Systems Administration Windows Jobs requiring security clearance

Show:
Sort by:

Windows Engineer

TEKsystems c/o Allegis Group
Radford, VA(On-Site/Office)
Posted 4 months ago
5+ yrs exp
Secret

Title: Systems Engineer Location: Radford, Virginia (ON-SITE) Clearance REQUIRED: Secret Certification REQUIRED: Security+ Degree REQUIRED: Bachelors or Masters Top Skills' Details: **Bachelor's or ...

user avatar

Windows Server Administrator/ Principal Windows Server Administr

Northrop Grumman
Wright-patterson Afb, OH(On-Site/Office)
Posted 1 month ago
Top Secret
Not Specified

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE TYPE: Top SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work o...

user avatar

DOD Secret- Jr & MID System Administrators - IAT Level II &a

Associates Systems LLC
Indian Head, MD(On-Site/Office)
Posted 5 months ago
Secret
Not Specified

New contract award- all qualified resumes will be responded to in 24Hrs or less This is a full time direct position - Multiple opening DOD active or interim secret required All work to be preformed on...

user avatar

Network & Computer Systems Administrator, Journeyman

Astrion
Eglin Afb, FL(On-Site/Office)
Posted over 6 months ago
Top Secret
Not Specified

Check out this NEW Opportunity with Axient! Axient is seeking a Network & Computer Systems Administrator - Journeyman to support our customer in Eglin AFB, FL. In this role you will be working in bot...

user avatar

Systems Engineer

NeoMax
Herndon, VA(On-Site/Office)
Posted 4 months ago
10+ yrs exp
TS/SCI
Full Scope Polygraph

We are actively looking for a Systems Engineer with eleven (11) years of relevant experience and a bachelor's or master’s degree. You will be working in a team to assist with operation and maintenance...

user avatar

Computer Hardware Engineer

General Atomics Intelligence
Poway, CA(On-Site/Office)
Posted 1 month ago
Secret
Not Specified

General Atomics Aeronautical Systems, Inc. (GA-ASI), an affiliate of General Atomics, is a world leader in proven, reliable remotely piloted aircraft and tactical reconnaissance radars, as well as adv...

user avatar

System Administrator

Dexian Signature Federal
Mclean, VA(On/Off-Site)
Posted 2 months ago
TS/SCI
Full Scope Polygraph

Description ·Perform IT Systems Administration on physical and virtual infrastructure with a focus on firewall, email, and web security protocols. ·Ensure cyber security and OPSEC policies, principl...

user avatar

Citrix Systems Engineer

New
Open Systems Technologies Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
Chantilly, VA(On-Site/Office)
Posted 2 days ago
Top Secret
CI Polygraph

Location: Chantilly VA, Alexandria VA, Gaithersburg, MDClearance: Top Secret with ability to sit for CI PolyRequired Certification: DOD 8140 (Security+)Job Description: The OST Spatial Solutions team...

user avatar

Systems Administrator III

ORBIS INC.
Philadelphia, PA(On-Site/Office)
Posted 2 weeks ago
Top Secret
Not Specified

Job Description: Position is for a Systems Administrator to support NSWC Philadelphia and Surface Ship modernization programs. The candidate shall support daily operational requirements of computer ...

user avatar

Principal Systems Administrator

Indotronix International Corp
Woburn, MA(On-Site/Office)
Posted over 6 months ago
5+ yrs exp
Secret

Required Skill Sets: o Must have strong Windows and Linux experience. o Must have an active and transferable Secret U.S. government issued security clearance is required prior to start date. U.S. cit...

user avatar

Sr. System Administrator

TEKsystems c/o Allegis Group
Fort Belvoir, VA(On-Site/Office)
Posted 5 months ago
10+ yrs exp
Top Secret

Description The Sr. System Administrator will be responsible for the functional and technical design of solutions within the DTRA ITD I3TS portfolio, including leading the technical design of solutio...

user avatar

Systems Administrator IV: Code 225 PM & Sys Eng Support Services

ORBIS INC.
Philadelphia, PA(On-Site/Office)
Posted 2 months ago
Secret
Not Specified

Job Description: Position is for a Senior Systems Administrator to support NSWC Philadelphia and Surface Ship modernization programs. The candidate shall support daily operational requirements of co...

user avatar

Systems Engineer

NeoMax
Herndon, VA(On-Site/Office)
Posted 1 month ago
5+ yrs exp
TS/SCI
Full Scope Polygraph

We are actively seeking a Systems Engineer with a minimum of 6 years of experience and a bachelor's or master's degree. Strong experience working with Trellix or other Host Based Security systems Win...

user avatar

Secret MECM Administrator

New
Insight Global, Inc.
Apply today! Be one of the first candidates to apply for maximum exposure.
Doral, FL(On/Off-Site)
Posted 4 days ago
Secret

Insight Global is looking for an experienced MECM Administrator to support enterprise endpoint management for a federal program in Key West, FL.. Responsibilities include, but are not limited to: MECM...

user avatar

Systems Administrator/Principal Systems Administrator

New
Northrop Grumman
Apply today! Be one of the first candidates to apply for maximum exposure.
Aurora, CO(On-Site/Office)
Posted 4 days ago
TS/SCI
Polygraph

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE TYPE: PolygraphTRAVEL: Yes, 25% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on...

user avatar

Security Engineer II

Beacon Hill
Saint Charles, MO(On-Site/Office)
Posted over 6 months ago
Top Secret

Job Summary: We are seeking a Cybersecurity Engineer with a strong foundation in cybersecurity principles and hands-on experience supporting classified government programs. The ideal candidate will ho...

user avatar

Application Engineer - Information Security

CACI
Fort Meade, MD(On-Site/Office)
Posted 1 month ago
TS/SCI
Polygraph

Job Title: Application Engineer - Information SecurityJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee Type: RegularPercentage...

user avatar

Jr. Systems Administrator (Hybrid)

BDR Solutions LLC
Not provided(On-Site/Office)
Posted 1 month ago
Top Secret
Not Specified

BDR Solutions, LLC, (BDR) supports the U.S. Federal Government in successfully achieving its mission and goals. Our service and solution delivery starts with understanding each client's end-state, and...

user avatar

Systems Administrator

Avenue Technologies and Commodities, Inc
Denver, CO(On-Site/Office)
Posted over 6 months ago
5+ yrs exp
TS/SCI

Summary Provide IT systems administration in a heterogeneous Microsoft Windows and RedHat Enterprise Linux environment. Understanding and knowledge of Windows Server internals or Linux fundamentals ...

user avatar

Satellite Ground Systems Administrator

Dark Wolf Solutions
Grand Forks, ND(On-Site/Office)
Posted 1 week ago
TS/SCI
Not Specified

Dark Wolf has an immediate need for a Satellite Ground Systems Administrator with Linux full stack development experience. We are looking for an innovative and motivated individual in Grand Forks, ND ...

user avatar
ClearanceJobs
  • About Us
  • Support
  • Browse Jobs
  • Security Clearance FAQs
  • AgileATS
  • FedWork
  • Blog
  • Privacy Policy
  • Terms of Service
  • My Privacy Rights
  • Pay My Bill
  • Contact Us
  • EULA
Download on the App StoreGet it on Google Play

© 2026 ClearanceJobs - All rights reserved. ClearanceJobs is a DHI service.