ClearanceJobs
  • Candidates
  • Employers
  • Hiring Companies
  • News & Career Advice
  • Login
  • Register now
Experience
City
State
Clearance
Posted Within
Employer Name
Country
Job Category
Job Type
Polygraph
Remote/Hybrid
Salary
systems admin user admin

Systems Admin User Admin Jobs

Showing 338 Jobs

Sort by:
user avatar
Senior Linux System Administrator
Zachary Piper Solutions, LLC•San Diego, CA
Secret Polygraph
Zachary Piper Solutions is looking for a Senior Linux System Administrator to join DoD consulting company. This position is onsite in San Diego, CA.Essential Duties of the Sr Linux System Administrato...
Posted 1 week ago
user avatar
Intermediate System Administrator, Tier-2 Level Support Services
ASRC Federal•San Antonio, TX
Public Trust 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...
Posted over 6 months ago
user avatar
Junior System Administrator, Tier-2 Level Support Services
ASRC Federal•San Antonio, TX
Public Trust 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...
Posted 5 days ago
user avatar
Senior System Administrator, Tier-2 Level Support Services
ASRC Federal•San Antonio, TX
Public Trust 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...
Posted over 6 months ago
user avatar
Senior Network Specialist
Zachary Piper Solutions, LLC•San Diego, CA
Secret Not Specified
Zachary Piper Solutions is looking for a Senior Network Specialist to join DoD consulting company. This position is onsite in San Diego, CA for the HITS-R contract.Essential Duties of theSenior Networ...
Posted 1 week ago
user avatar
Consolidating/Reporting Specialist
PingWind Inc.•Alexandria, VA
Secret Not Specified
Location: Alexandria, VaRequired Clearance: Secret Clearance Certifications: Holds relevant cybersecurity and analytics certifications appropriate for SPLUNK-based monitoring and reporting roles, such...
Posted 3 months ago
user avatar
SharePoint Administrator
BlueWater Federal Solutions•Arlington, VA
Secret Not Specified
Job Description Overview BlueWater Federal is looking for a SharePoint Admin to support Dept of the Navy at the Pentagon Responsibilities Design, develop and documentation of system requirements and ...
Posted 1 month ago
user avatar
Senior Exchange Online (EXO) Administrator
System One Holdings, LLC•Washington, DC
Public Trust
Senior Exchange Online (EXO) Administrator Washington, DC –100% onsite Per Federal contract U.S. citizenship is required Must be able to obtain Public Trust clearance Open to W2 and C2C Must apply by ...
Posted 7 hours ago
user avatar
Tier II Support Technician
StratasCorp•Chesapeake, VA
Secret Not Specified 5+ yrs exp
We’re seeking a customer focused Tier II Help Desk Technician to provide first line support for Microsoft technologies including Microsoft 365 (Exchange Online, Teams, SharePoint Online, OneDrive), Wi...
Posted 1 month ago
user avatar
Tier III Support Technician
StratasCorp•Chesapeake, VA
Secret Not Specified 5+ yrs exp
Job DescriptionWe’re seeking a customer focused Help Desk Technician to provide first line support for Microsoft technologies including Microsoft 365 (Exchange Online, Teams, SharePoint Online, OneDri...
Posted 1 month ago
user avatar
Systems Administrator
TEKsystems c/o Allegis Group•Twentynine Palms, CA
Secret 5+ yrs exp
Top Skills' Details 1. Security Clearance and Security + CE 2. 5 + years of IT experience 3. Looking for a candidates familiar windows servers and ticketing systems. Secondary Skills - Nice to Haves W...
Posted 1 month ago
user avatar
Splunk Engineer
TEKsystems c/o Allegis Group•Mclean, VA
TS/SCI CI Polygraph 5+ yrs exp
Requirements Security Clearance: Top Secret/SCI CI Poly BA or BS Degree 3+ years of experience with Splunk Enterprise, including: • Search Processing Language and the basics of writing Reports, Alerts...
Posted 2 weeks ago
user avatar
Senior Software Engineer (Leadership) 2026-0138
Acclaim Technical Services•Chantilly, VA
TS/SCI Polygraph
Acclaim Technical Services, founded in 2000, is a leading cyber operations, intelligence solutions and operations, network infrastructure, engineering and business enablement and enterprise operations...
Posted 1 month ago
G
Data Engineer (Splunk)
GuROO, LLC•Washington, DC
TS/SCI 5+ yrs exp
Job description: Data Engineer (Splunk) About GuROO: At GuROO our mission is to deliver Enterprise Network Engineering, Enterprise IT, Program Management, and Project Management support to large comm...
Posted 3 months ago
user avatar
Advanced Systems Administration Specialist
General Dynamics Mission Systems•Pittsfield, MA
Secret Not Specified
Basic Qualifications Education Requirements: Bachelor's degree in Computer Science, a related field or equivalent experience is required plus a minimum of 5 years of relevant experience; or Master's d...
Posted 1 month ago
user avatar
Senior Software Engineer (Administrative Services)
Parsons•Reston, VA
TS/SCI Not Specified
In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our ...
Posted 2 months ago
user avatar
Helpdesk Techinician- NON TESA
Mission Services LLC (MSI)•Stuttgart
Secret <2 yrs exp
Job Title: Service Desk Technician Clearance: Secret OR Above Certification: CompTIA Security + Spousal SOFA or German Resident permit In this role, you will be responsible for supporting daily I...
Posted over 6 months ago
user avatar
Service Desk Technician (Yokosuka, Japan)
22nd Century Technologies, Inc.•Fpo, APO
Secret 5+ yrs exp
Job Title: Service Desk Technician Location: Yokosuka Primary School (Japan) Clearance: Secret OR Above Certification: CompTIA Security + or above In this role, you will be responsible for supporti...
Posted 2 months ago
user avatar
Database Administrator
Red Arch Solutions•San Antonio, TX
TS/SCI Full Scope Polygraph 10+ yrs exp
TS/SCI with Poly requiredPosition Description:Red Arch Solutions is seeking a Database Administratorto join our PRIME contract in San Antonio, Texas.The Database Administrator is responsible for maint...
Posted 1 week ago
user avatar
Database Administrator
Red Arch Solutions•Fort Meade, MD
TS/SCI Polygraph 10+ yrs exp
Position Description:Red Arch Solutions is seeking a Database Administratorto join our PRIME contract in Ft. Meade, Maryland.The Database Administrator is responsible for maintaining the integrity, se...
Posted 1 week ago
ClearanceJobs
  • About Us
  • Support
  • Browse Jobs
  • Security Clearance FAQs
  • AgileATS
  • FedWork
  • Blog
Download on the App StoreGet it on Google Play
© 2026 ClearanceJobs - All rights reserved. ClearanceJobs is a DHI service .
  • Pay My Bill
  • EULA
  • Privacy Policy
  • Terms of Service
  • My Privacy Rights
  • Contact Us