TS/SCI Systems Administrator - Secure Enterprise IT
FGS, LLC
FGS, LLC seeks a motivated System Administrator for the Office of Naval Intelligence in Suitland, Maryland. This role involves managing enterprise IT infrastructure, ensuring secure computing environments, and supporting mission-critical systems. The successful candidate must hold a Bachelor’s degree in a relevant field and meet specific security clearance requirements. Experience in network operations and system security is essential for this full-time position. #J-18808-Ljbffr FGS, LLC
$147.29k - $199.28k
...Obtain: Top Secret SCI + Polygraph... ...None Job Family: IT Infrastructure and... ...Skills: Critical Systems,Enterprise IT,Enterprise Monitoring,System Administration,System Monitors Experience... ...operations secure and connected across... ...CLEARANCE: Active TS/SCI clearance with...SuggestedTemporary workFlexible hours- ...in Washington is seeking a Systems Administrator to support server environments... ...high performance and security. The role requires overseeing... ...7+ years of experience in enterprise server administration, and... ...CE certification along with TS/SCI clearance. This position is...SuggestedRemote work
$95k - $125k
...Regular, Full Time Required Security Clearance: TS/SCI Required Education:... ...discipline; Computer Science or IT discipline; Technical... ...LLC is seeking a motivated System Administrator to support the Office of Naval... ...with expertise in enterprise IT infrastructure, network...SuggestedFull timeCasual workWork at office- Systems Administrator - (Active TS/SCI security clearance with a current polygraph ) College Park, United States | Posted on 06/08/2026 Fifteen (15) years of experience as an SA in programs and contracts of similar scope, type, and complexity is required. Bachelor’s degree...Suggested
- ...Master’s degree ~ Security+ certification ~... ...Must have an Active TS/SCI; willingness to obtain... ...Platforms: Red Hat Enterprise Linux 7, 8, and 9, with... ...fapolicyd), and basic system administration Must be able to obtain... ..., highly regarded IT consulting and management...SuggestedTemporary workWork experience placementRelocation package
- ...VA Clearance Required: TS/SCI minimum (US Citizen) Employment... ...is seeking an experienced IT Systems Administrator to support a U.S. Army... ...server operations within secure environments. This... ...supporting Army or other DoD enterprise IT environments. Knowledge...Full timeLocal area
$86k - $138k
Overview Hiring Cleared Enterprise IT & Mission Support Specialists - TS SCI w Poly OR Poly... ...defense - where uptime, security, and performance truly... ...Patch Management Database Administration / Engineering Desktop Engineering... ...Information Systems Security Infrastructure...Contract workWorldwideShift work$86k - $138k
A leading national security company is looking for Cleared Enterprise IT & Mission Support Specialists in Washington, DC. Candidates should have a minimum TS SCI clearance, with preference for current Poly. Responsibilities include supporting operational readiness in a...$92.3k - $166.85k
Description Virginia-Based System Administrator Leidos has a new and... ...at the forefront in Security Engineering, Computer... ...Handling IT Help Desk calls and emails... ...professional manner. Utilizing enterprise monitoring solutions... ...Required: Must have TS/SCI with Polygraph....Work at officeImmediate startFlexible hours$128.04k - $173.23k
...Obtain: Top Secret SCI + Polygraph... ...None Job Family: IT Infrastructure and... ...ACTIVE DIRECTORY SYSTEMS ADMINISTRATOR YOUR IMPACT Own your... ...critical operations secure and connected across the global enterprise directly, contributing... ...CLEARANCE: Active TS/SCI clearance with...Temporary workFlexible hours- ...is looking for an Active Directory Systems Administrator in Washington, DC. In this role, you will manage and secure enterprise directory services, ensuring... ...minimum of 8 years experience in IT-related fields and an active TS/SCI clearance with a favorable polygraph...
$50k - $290k
The Swift Group, LLC is seeking a Systems Administrator in College Park, MD. This role is crucial for supporting enterprise IT systems and infrastructure, requiring at least... ...support across various environments. A TS/SCI security clearance is mandatory. The compensation...$147.29k - $199.28k
Virtualization Systems Administrator Own your opportunity to support... ...keep critical operations secure and connected across the global enterprise directly, contributing... ...delivery of core IT services. Key Responsibilities... ....) Clearance : Active TS/SCI clearance with a...$147.29k - $199.28k
PKI SYSTEMS ADMINISTRATOR Your role will support national defense and... ...critical operations secure and connected across the global enterprise. You will manage certificates... ...’s degree in an IT‑related field, or 10+ years... ....) CLEARANCE: Active TS/SCI clearance with a favorable...Flexible hours$147.29k - $199.28k
...Obtain: Top Secret SCI + Polygraph... ...None Job Family: IT Infrastructure... ...Management,Enterprise Desktop Management... ...Operating Systems Experience: 10... ...DEPLOYMENT SYSTEMS ADMINISTRATOR YOUR IMPACT Own... ...critical operations secure and connected... ...: Active TS/SCI clearance with...Temporary workFlexible hours$146k - $156k
...with flexibility. We offer secure network systems and software engineering... ...cycle. RHEL Systems Administrator (Cameo Administrator)... ...these locations Requires: TS/SCI security clearance Salary... ...knowledge of Red Hat Enterprise Linux (RHEL) command line...Hourly payTemporary workLocal area- ...Washington, DC is looking for a skilled Database Administrator (DBA) to manage and optimize our... ...ensure performance, data integrity, and security. The ideal candidate should have... ..., T-SQL, and PowerShell, with an active TS/SCI clearance. Enjoy excellent benefits including...
$96.57k - $130.65k
...Possess: Top Secret SCI + Polygraph... ...None Job Family: IT Infrastructure and... ...Description: VIRTUALIZATION SYSTEMS ADMINISTRATOR YOUR IMPACT Own... ...operations secure and connected across the global enterprise directly, contributing... ...CLEARANCE: Active TS/SCI clearance with...Full timeTemporary workImmediate startRemote workWorldwideFlexible hours$120k - $160k
...Certified Cloud System Administrator - TS/SCI Required (5756) Location Washington, DC Job Code 5756 # of Openings 1 Apply Now ( OLH,... ...Responsibilities: Collaborate with Information System Security Officers (ISSOs) by providing technical expertise and documentation...For contractorsLocal area$165k - $180k
...Enterprise System AdministratorSuitland, MD Requires US Citizenship... ...Full Time Required Security Clearance: (Minimum for hire) TS/SCI Required Education:... ...; Computer science or IT discipline; Technical... ...Enterprise Systems Administrator to support the Office of...Full timeWork at officeLocal areaWorldwideOverseas- ...Top Secret/SCI with Active Full Scope Polygraph - must be active... ...an experienced Linux-focused System Administrator to support a mission-critical... ...) environment requiring a TS/SCI clearance with an active... ...the day-to-day administration, security compliance, and operational...
- ...skilled Database Administrator (DBA), you'll bring... ...Management (ICAM) systems. In this role, you... ...ensuring data integrity, security, availability, and... ...SQL Server in enterprise environments... ...environments Active TS/SCI clearance;... ..., highly regarded IT consulting and management...Temporary workRelocation package
- Boeing is seeking a Mid-Level or Senior System Administrator in Herndon, VA. This position is part... ...administration and information security support in high-pressure environments.... ...Administration experience and an Active TS/SCI U.S. Security Clearance. Responsibilities...Shift work
$112k - $179k
Peraton is seeking a Systems Administrator in Washington, DC, with a focus on system monitoring, troubleshooting, and security. Candidates should have TS/SCI clearance, a Bachelor's degree, and at least 8 years of experience in system administration. The role demands strong...- ...Technology Solutions, Inc. is seeking a Lead System Administrator SME to provide essential support to an... ...experience in DoD systems, a Security+ certification, and a Master's degree in... ...require occasional travel and an active TS/SCI clearance. #J-18808-Ljbffr Modern...
$147.29k - $199.28k
...is seeking a Virtualization Systems Administrator in Washington, DC. This role... ...while ensuring the stability and security of systems. Candidates must... ...possess a Bachelor's degree in IT or extensive relevant experience, along with an active TS/SCI clearance. Responsibilities...- Prescient Edge is seeking a Systems Administrator Level 2 to support a federal government client. Please note that the... ...mathematics, Engineering or Computer Science. Security Clearance Security clearance required TS/SCI or TS and the ability to obtain SCI. Location...Contract work
- J&T Business Consulting is looking for a Systems Administrator in College Park, United States. Candidates must have an active TS/SCI security clearance with a current polygraph and at least fifteen years of experience in a similar role. The ideal candidate should possess...
- ...Your role and responsibilities As a System Administrator, you will work closely with IBM and clients... ..., and documenting various security mitigations, fixes and patches with a... ...debugging any implementation issues. Active TS/SCI Fullscope Poly clearance with the agency...
- A technology firm is seeking a Junior Systems Administrator in Washington, DC. The role involves providing first-level support, resolving customer issues, and ensuring security compliance. Candidates should have a bachelor's degree in a related field and at least two years...
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