Systems Administrator
$160k - $200kSAIC
Job ID 2615766 Location Suitland, MD, US Date Posted 2026-08-17 Category Information Technology Subcategory Sys Administrator Schedule Full-Time Shift Day Job Travel No Minimum Clearance Required TS.SCI_wPoly Clearance Level Must Be Able to Obtain None Potential for Remote Work ORA_ON_SITE Varen, an SAIC company is seeking an experienced Systems Administrator to join out team. This position in located in Suitland, MD and requires an active TS/SCI with polygraph to be considered. Responsibilities Include, But Are Not Limited To Primary responsibility for server operations, inclusive of hardware, operating systems, and utilities on the servers. Install, configure, maintain server and desktop operating systems, databases, and other software applications. Monitor server and network systems and facilities. Ensure high quality transmission on the network; Direct testing and analysis of system elements, including communications networks, hardware devices, software, power, communications, lines, modems, and terminals. Perform troubleshooting. Install hardware and software. Perform backups, database administration and file recovery. Optimize system operations and resource utilization and perform system capacity analysis and planning. Assist users in resolving IT needs. Qualifications Bachelors and nine (9) years or more experience; Masters and seven (7) years or more experience ; PhD or JD and four (4) years or more experience. TS/SCI with polygraph Possesses expertise in 1 or more operating systems, experienced with configuration, patch management, version and sub-version upgrades. Target salary range $160,001 - $200,000. The estimate displayed represents the typical salary range for this position based on experience and other factors. #J-18808-Ljbffr
$92.3k - $166.85k
Systems AdministratorLocation: Suitland, MDClearance: Active TS/SCILeidos is seeking a Systems Administrator to join our team in Suitland, MD, supporting Scientific and Technical Intelligence (S&TI) analysis at the Office of Naval Intelligence (ONI). In this role, you...SuggestedFull timeWork experience placementWork at office- ...Leidos in Suitland, MD is seeking a Systems Administrator to support ONI, providing specialized cybersecurity and IT support for critical intelligence systems used in parametric modeling and engineering analysis. You will maintain secure, reliable systems in a high‑end...Suggested
- ...Abile Group seeks a Jr. Systems Administrator for a 10-year IC contract. Responsibilities include desktop/server admin, monitoring, and Tier 1–3 support across multiple networks and locations. The role requires TS/SCI with CI poly eligibility and a Bachelor’s degree with...SuggestedContract work
- ...System Administrator The System Administrator will support the Air Force Review Boards Agency (AFRBA) Case Management Tracking Analysis and Reporting System (CMTARS) Operations and Maintenance program. This role is responsible for administering, maintaining, and supporting...SuggestedContract work
- ...Leidos in Suitland, MD is seeking a Systems Administrator to support ONI activities, providing specialized cybersecurity and IT support for critical intelligence systems in parametric modeling, engineering analysis, and foreign material exploitation. You will manage a...Suggested
- ...General Dynamics Information Technology seeks a Jr. Systems Administrator to support our intelligence customer at Suitland, MD. The role covers desktop/server administration, Tier 1–3 escalation, and STIG compliance in a 24/7 on-site environment. Requirements include a...
$160k - $200k
...Systems AdministratorVaren, an SAIC company is seeking an experienced Systems Administrator to join our team. This position is located in Suitland, MD and requires an active TS/SCI with polygraph to be considered.Responsibilities include, but are not limited to:Primary...$76k - $86k
...Overview/ Job Responsibilities Entarian is seeking a System Administrator to join and help lead a technical team dedicated to the operations and maintenance of the ground systems for NOAA Office of Satellite and Product Operations (OSPO) environmental-monitoring satellite...Permanent employmentFull timeTemporary workWork at officeFlexible hours$94.4k - $198.2k
...technicians, and business analysts. This role requires end-to-end project management, technical direction, and strict adherence to the Systems Engineering Life Cycle (SELC) throughout all phases, ensuring project alignment with organizational goals and compliance standards....Full timeContract workWork experience placementFlexible hours$10k
...Systems Administrator III (Senior) Location: Suitland, MD (On-Site) Clearance: Active Top Secret/SCI w/ CI Poly (Required) Certification: DoD 8140/8570 Compliant (Security+ CE or qualifying certification required) Employment Type: Full-Time Position Summary...Full timeContract workTemporary workImmediate startFlexible hours$10k
...Systems Administrator II (Mid-Level) - 3 SLOTS Location: Suitland, MD (On-Site) Clearance: Active TS/SCI w/ CI Poly or better (required) Certification: DoD 8140/8570 Compliant (Security+ CE or qualifying certification required) Employment Type: Full-Time...Full timeContract workTemporary workImmediate startFlexible hours$165k - $180k
...discipline; Technical discipline. Salary Band: $165,000 to $180,000 Job Description FGS, LLC is seeking an experienced Enterprise Systems Administrator to support the Office of Naval Intelligence in Suitland, Maryland. We are seeking a highly capable senior-level systems...Full timeWork at officeLocal areaWorldwideOverseas- FGS LLC is seeking an experienced Enterprise Systems Administrator to support the Office of Naval Intelligence in Suitland, Maryland. The role requires expertise across Windows and Linux server environments, virtualization (VMware/Hyper-V), and SQL Server in secure computing...Work at office
- ...Jr. Systems Administrator Abile Group has an exciting and challenging opportunity for a Jr. Systems Administrator on a 10 year contract providing User Facing and Data Center Services supporting an Intelligence Community customer. All the personnel on the team will work...Contract workFor contractorsLocal areaImmediate startWorldwideShift work
- ...Jr. Systems AdministratorTransform technology into opportunity as a Jr. Systems Administrator with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you'll be at the forefront of innovation and play a meaningful part in...Contract workLocal areaRemote workShift work
$93.66k - $121.9k
...Jr. Systems Administrator Transform technology into opportunity as a Jr. Systems Administrator with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you'll be at the forefront of innovation and play a meaningful part...Contract workTemporary workLocal areaImmediate startRemote workWorldwideFlexible hoursShift work$89k - $110k
...Overview Junior System Administrator Suitland, MD Active TS (SCI eligibility) clearance and eligibility to obtain a CI poly 6am-2pm Sunday-Thursday At Bcore, our strength comes from how we deliver impact to the mission. Whether it's architecting critical...Contract workLocal areaShift work- ..., Federal and State Government Agencies. Learn More About ProSidian Consulting at DescriptionProSidian Seeks a Energy Data Systems Administrator | Evaluation Support [DOEOP045050] - DPLH Est.: 665.6 Hrs. ST | 0 Hrs. OT on a Exempt 1099 Contract: No Overtime Pay Contract...Full timeContract workTemporary workFor contractorsH1bWork at officeFlexible hours
- Leidos in Suitland, MD seeks a Systems Administrator to support ONI with cybersecurity and IT operations for critical intelligence systems. The role covers high-end workstations, cloud administration, accreditation, and security compliance in a demanding technical environment...
- Leidos is seeking a Systems Administrator in Suitland, MD to support ONI. You will provide specialized cybersecurity and IT support for critical intelligence systems used in parametric modeling, engineering analysis, and foreign material exploitation. You will maintain...
- Varen, an SAIC company, is seeking an experienced Systems Administrator to join our team in Suitland, MD. The role requires an active TS/SCI with polygraph and involves full-time day-shift operations. Responsibilities include managing servers, OS, databases, performing...Full timeDay shift
- A&M Technologies is seeking three Systems Administrator II professionals to support enterprise Operations & Maintenance for a federal customer in Suitland, MD. You will administer Windows and Linux servers while supporting enterprise virtualization, storage, cybersecurity...
$103.8k - $218.1k
...Job Title: Linux System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel Required: None Type of Travel: None * * * The Opportunity:...Full timeContract workWork experience placementWork at officeFlexible hours- Abile Group, LLC is seeking a Jr. Systems Administrator for a 10-year contract to support User Facing and Data Center IT services for an Intelligence Community customer. This role operates on a 6am-2pm shift Sunday through Thursday and requires TS/SCI with CI poly eligibility...Contract workShift work
- Oceaneering International is seeking a Systems Administrator to support a large enterprise IT contract for the DoD. The role covers on-site system and network administration, information assurance, and infrastructure maintenance across on-prem and virtual environments....Contract work
$62k - $141k
IT Systems AdministratorThe Opportunity:Are you looking for an opportunity to combine your technical skills with big picture thinking... ...a customer-focused engineering solution.As an IT Systems Administrator on our team, you’ll have the chance to shape the development and...Full timeContract workPart timeWork at officeLocal areaRemote work$130k - $180k
Celestar, a B&A Company, is seeking a Database/Web System Administrator to support the Defense Advanced Research Projects Agency (DARPA) Program Security Services (PSS) task order. If interested and meet the qualifications, we encourage you to apply for this rewarding...Contract workLocal area$76k - $86k
Entarian is seeking a System Administrator in Suitland, MD, to manage operations for NOAA's satellite missions. Key responsibilities include troubleshooting, software installations, and maintaining automated systems. The ideal candidate has a BS in IT, experience with...$92.3k - $166.85k
...like an environment where you can thrive, keep reading! The MissionThe Leidos Digital Modernization Sector is seeking a GCCS-J Systems Administrator in support of the Air Force National Capital (AFNCR) IT Services program. Primary Responsibilities: Lead, mentor, and manage...Full timeLocal areaImmediate startRemote workRelocation$110k - $140k
Hybrid in Washington, DCSalary - $110,000 - 140,000We are seeking a skilled and dependable Systems Administrator to join our team at the mid to senior level. This role carries direct responsibility for managing and maintaining enterprise Windows and Linux server infrastructure...
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