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

Systems Administration Support Jobs

systems administration support

Viewing 1 - 20 of 10,932

Systems Administration Support Jobs requiring security clearance

Show:
Sort by:

IT Support Specialist Systems Administrator

MAXISIQ
Chantilly, VA(On-Site/Office)
Updated Today
TS/SCI
Full Scope Polygraph

Company DescriptionSince 2006, MAXISIQ has advanced the state of Cyber RDT&E by bringing together industry expertise in software, hardware, communications and security, and leveraging decades of opera...

R
Recruiter
user avatar

Systems Administrator (Desktop Support)

New
BCore
Apply today! Be one of the first candidates to apply for maximum exposure.
Springfield, VA(On-Site/Office)
Updated Today
Top Secret
CI Polygraph

Location: Springfield, VA Security Clearance Required: Active TS (SCI eligibility) clearance and eligibility to obtain a CI poly is required upon application for initial consideration * *This positio...

R
Recruiter
user avatar

Systems Administrator (Desktop Support)

New
GeoYeti
Apply today! Be one of the first candidates to apply for maximum exposure.
Springfield, VA(On-Site/Office)
Updated Today
Top Secret
CI Polygraph

Location: Springfield, VA Security Clearance Required: Active TS (SCI eligibility) clearance and eligibility to obtain a CI poly is required upon application for initial consideration * *This positio...

R
Recruiter
user avatar

System Administrator Tier II Support

New
Trace Systems
Apply today! Be one of the first candidates to apply for maximum exposure.
Manama(On-Site/Office)
Updated Today
Secret
Not Specified

Job Overview Job Title: System Administrator Tier II Support Location: NSA, Manama, Bahrain Job Responsibilities The System Administrator Tier I I Support position shall be responsible for maintain...

R
Recruiter
user avatar

System Administrator Sr (Desktop Support)

New
General Dynamics Information Technology
Apply today! Be one of the first candidates to apply for maximum exposure.
Springfield, VA(On-Site/Office)
Updated Today
TS/SCI
CI Polygraph

Transform technology into opportunity as a System Administrator Sr (Desktop Support) with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you'll be...

R
Recruiter
user avatar

Systems Administrator Sr (Desktop Support)

New
Abile Group
Apply today! Be one of the first candidates to apply for maximum exposure.
Springfield, VA(On-Site/Office)
Updated Today
TS/SCI
CI Polygraph

OverviewAbile Group has an exciting and challenging opportunity for a Systems Administrator Sr. (Desktop Support) on a 10-year contract providing User Facing and Data Center Services supporting an Int...

R
Recruiter
user avatar

TAK Operation Support Specialist / System Administrator

TEKsystems c/o Allegis Group
Cheyenne Mountain Afb, CO(On-Site/Office)
Updated Today
5+ yrs exp
TS/SCI

****This position requires an active DoD Clearance ( Top Secret/SCI)**** ***Because an active DoD clearance is required, U.S. Citizenship is required*** Job Description: Force Tracking Mission Man...

N
Name HiddenRecruiter
user avatar

System Administrator (supporting Naval Research Lab)

New
ASRC Federal
Apply today! Be one of the first candidates to apply for maximum exposure.
MD(On-Site/Office)
Updated Today
TS/SCI
Not Specified

ASRC Federal is a leading government contractor furthering missions in space, public health and defense. As an Alaska Native owned corporation, our work helps secure an enduring future for our shareho...

R
Recruiter
user avatar

Network and Computer Systems Administrator Senior (Range Support

InDyne
Patuxent River, MD(On-Site/Office)
Updated Today
Secret
Not Specified

InDyne is a full-service military, civilian and commercial operations company. Our Mission is to provide tailored cost effective, quality services and solutions. Our Vision is to exceed customer expec...

N
Name HiddenRecruiter
user avatar

LK EHSC System Administrator 1 (Cable Support) (Poly)

ProSync Technology Group
Annapolis Junction, MD(On-Site/Office)
Updated Today
TS/SCI
Polygraph

INTRODUCTIONAt ProSync we hire cleared professionals who are passionate about their work and ready to take the next step in their career. The talented individuals we hire into our company are provided...

N
Name HiddenRecruiter
user avatar

Tier 2 Field Support System Administrator, Level 1

GTSC Talent Solutions
Annapolis Junction, MD(On/Off-Site)
Updated Yesterday
5+ yrs exp
TS/SCI
Full Scope Polygraph

AEITS, Inc. is looking to grow its team! We are seeking a Tier 2 Field Support System Administrator - Level 1 to support remote operations by providing technical support and troubleshooting for networ...

N
Name HiddenRecruiter
user avatar

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

ORBIS INC.
Philadelphia, PA(On-Site/Office)
Updated Today
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...

R
Recruiter
user avatar

Sr Back End Developer

Convirgence
Chantilly, VA(On-Site/Office)
Updated Today
TS/SCI
Full Scope Polygraph

Sr. Backend DeveloperSeeking an experienced AWS Linux system administrator for a web hosting team that supports over 150 websites. The ideal candidate is an experienced LAMP-stack administrator. Admi...

R
Recruiter
user avatar

SITEC - Systems Administrator - Arlington, VA

New
Peraton
Apply today! Be one of the first candidates to apply for maximum exposure.
Arlington, VA(On-Site/Office)
Updated Today
TS/SCI
Not Specified

About PeratonPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading m...

R
Recruiter
user avatar

Linux Systems Administrator

Indotronix International Corp
Melbourne, FL(On/Off-Site)
Updated Today
2+ yrs exp
Unspecified

Job Title- System Administrator Job Location- Melbourne, FL Pay rate $35- $37/hr on w2(75k) ^ months contract to hire Client is searching for a technical professional to join the Managed Operations C...

N
Name HiddenRecruiter
user avatar

SITEC - Systems Administrator - MacDill AFB

New
Peraton
Apply today! Be one of the first candidates to apply for maximum exposure.
Macdill Afb, FL(On-Site/Office)
Updated Today
TS/SCI
Not Specified

About PeratonPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading m...

R
Recruiter
user avatar

Linux/Unix System Administrator

Datum Software, Inc.
Patrick Afb, FL(On-Site/Office)
May 5
5+ yrs exp
Top Secret

Job Description: The Linux/UNIX System Administrator will manage and maintain AFTAC’s Linux-based systems, ensuring optimal performance, security, and reliability. This role will involve managing syst...

N
Name HiddenRecruiter
user avatar

System Administrator

Future Technologies, Inc.
Dahlgren, VA(On-Site/Office)
Updated Today
Secret
Not Specified

OverviewFuture Technologies Inc. (FTI) is in search of a System Administrator to join our team in Dahlgren, VA. FTI is a proven, employee-focused provider of mission-critical information systems and t...

R
Recruiter
user avatar

Server Administrator

Venatore
Tampa, FL(On-Site/Office)
Updated Today
TS/SCI
Not Specified

Job Description:Venatôre has an immediate opening for a Systems Administrator supporting the CITS contract for USCENTCOM. The position is based in Tampa, Florida.The Server Administrator will be...

R
Recruiter
user avatar

Systems Administrator Senior - TS/SCI required

New
General Dynamics Information Technology
Apply today! Be one of the first candidates to apply for maximum exposure.
Fort Shafter, HI(On-Site/Office)
Updated Today
TS/SCI
CI Polygraph

Systems Administrator Senior - TS/SCI requiredTransform technology into opportunity as a Systems Administrator Senior with GDIT. A career in enterprise IT means connecting and enhancing the systems th...

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

© 2025 ClearanceJobs - All rights reserved. ClearanceJobs is a DHI service.