HPC Systems Administrator - TS/SCI Cleared (On-Site MD)
$79.3k - $184.8kAT&T
AT&T in Columbia, Maryland, seeks a High-Performance Computing (HPC) Systems Administrator to manage Linux and Windows platforms. The role requires TS/SCI clearance and offers a competitive salary range of $79,300 - $184,800 annually based on experience and education. Candidates should possess a B.S. in a technical discipline with preferred certifications. Benefits include comprehensive medical coverage, paid time off, and discounts on AT&T services. #J-18808-Ljbffr AT&T
Vacancy posted 4 days ago
Similar jobs that could be interesting for youBased on the HPC Systems Administrator - TS/SCI Cleared (On-Site MD) in Columbia, MD vacancy
$89.2k - $150.86k
...high-performance computing (HPC), automated processing systems, distributed software... ...Performance Computing (HPC) Systems Administrator to support a large client-... ...geographically dispersed sites, including: Linux-based... ...). Required Clearance TS/SCI with polygraph. (#ts/sci)...WebsiteContract workTemporary workWork at officeLocal areaRelocation$87.1k - $157.45k
...exciting opportunity for a System Administrator in our Intel Sector'... ...to support our MD customer's mission in... ...maintenance of a company site in Alexandria.... ...documentation to ensure clear, concise, and accurate... ...Clearance Required: Must have TS/SCI with Polygraph....WebsiteWork at officeLocal areaImmediate startRemote workFlexible hoursLeidos
Annapolis Junction, MD4 days ago$119k - $161k
...to Obtain: Top Secret SCI + Polygraph Public Trust... ...Description: Cloud System Administrator Own the opportunity... ...Clearance Level: TS/SCI w/Poly ? Required... ...governance ? Location: On Site ? US Citizenship... ...you can learn from #MD_2026Alumni The likely...WebsiteTemporary workImmediate startWorldwideFlexible hoursGeneral Dynamics Information Technology
Annapolis Junction, MD3 days ago$39.11 - $52.9 per hour
...Account Systems Administrator Transform technology into opportunity as a Account... ...Security Clearance Level: TS/SCI w/Poly Preferred Skills: Ticketing... ...Service Location: On Site Certification: IAT Level 1 Shift... ...Options: Onsite Work Location: USA MD Annapolis Junction Additional...WebsiteHourly payTemporary workWork at officeImmediate startRemote workMonday to FridayFlexible hoursShift workGeneral Dynamics
Annapolis Junction, MD3 days ago- ...System Administrator Level 2 Location: On-site Clearance: Active TS/SCI with Polygraph Experience Required: 10+ years (or 5 additional years in lieu of degree) We are seeking a Level 2 System Administrator to provide hands-on support, troubleshooting, and operational...Website
Emtak LLC
Annapolis Junction, MD3 days ago $226k
...Job Title Senior System Administrator Job Requirements Annapolis Junction, MD Top Secret/SCI Full Scope Polygraph Mid Level Career... ...High Performance Computing (HPC) knowledge to manage and enhance... ...convey complex information clearly. • Contribute to the support...Navstar
Annapolis Junction, MD3 days ago$123k - $146k
...technology solutions provider is seeking a Senior System Administrator to sustain and evolve an advanced operational IT environment in Columbia, MD. You will be responsible for configuring... ...preferred but not required, alongside a TS/SCI clearance. Competitive salary range from...$172k - $210k
Constellation Technologies, Inc is looking for a Systems Administrator in Columbia, Maryland. This position requires U.S. citizenship and active TS/SCI security clearance. Candidates must have 8-14 years of relevant experience and a Bachelor's in a technical field is preferred...$180k - $220k
...Job Title TS/SCI - Polygraph required 21-08.001 Description: The System Administrators must provide Infrastructure Server and Sustainment services... ...High Performance Computing (HPC) sustainment capabilities across two sites and geographic locations, to include...WebsiteFlexible hoursAkina
Annapolis Junction, MD3 days ago$119k - $161k
...Senior Location: USA MD Annapolis Junction... ...: Top Secret SCI + Polygraph Clearance... ...database management systems to include database... ...Clearance Level: TS/SCI w/Poly Required... ...solving Location: On Site US Citizenship... ...Certification: Database Administration (DBA) and 8570...WebsiteFull timeTemporary workPart timeImmediate startRemote workWorldwideFlexible hoursGeneral Dynamics
Annapolis Junction, MD3 days ago$107.74k - $138k
...Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other... ...Job Description: Restore System Administrator Transform technology into... ...& Certifications: ~ Active TS/SCI with Polygraph. ~ Must... ...Location: Annapolis Junction, MD. The likely salary range...Temporary workWork at officeImmediate startWorldwideFlexible hoursShift workGeneral Dynamics Information Technology
Annapolis Junction, MD5 days ago- ...Job Title Senior Linux Systems Administrator – High Performance Computing Job Description This role supports CNO Capabilities as a mid... ...in Linux environments. Demonstrated ability to produce clear, precise, and professional technical documentation. Strong...Contract workWork at officeRelocation
Navstar
Annapolis Junction, MD3 days ago - Staffed4U is seeking a Mid-Senior Level System Administrator in Jessup, Maryland. The ideal candidate will have at least 10 years of systems... ...administration experience, a technical bachelor’s degree, and an active TS/SCI clearance with Full-Scope Polygraph. You will support the...Website
$112k - $179k
...Cloud Systems Administrator - TS/SCI w/Poly Job Locations US-MD-Annapolis Junction Requisition ID 2026-165511 Position Category Information Technology Clearance Top Secret/SCI w/Poly Responsibilities Cloud Systems...Contract workShift workPeraton
Annapolis Junction, MD1 day ago$43 per hour
...Cleared Escort With TS/SCI Clearance With Full Scope Poly Cleared Escort with TS/SCI Clearance with Full Scope Poly Severn, MD Join IDS International's Cleared Programs team supporting secure... ...with security staff, vendors, and site leadership Represent the program...WebsiteHourly payDaily paidLocal areaNight shiftClearanceJobs
Severn, MD1 day ago- Staffed4U is seeking a Junior Systems Administrator to join their team in Jessup, Maryland. The role... ...support operations in Annapolis Junction, MD. The successful candidate will be... ...on security compliance with an active TS/SCI clearance is essential for this position...
- ...Description Oracle Database Administrator, Clearance Required - TS/SCI w/Polygraph Please... ...candidate will support a complex system with exacting interface,... ...system under development. Work Site: Annapolis Junction, MD area. To Learn More About...WebsiteBi-weekly payTemporary work
Sensible Solutions and Technologies Inc
Annapolis Junction, MD2 days ago $77.6k - $176k
Booz Allen Hamilton is seeking a Senior System Administrator to support a high-performance computing laboratory project. The role involves operating... ...system operations. Essential qualifications include a TS/SCI clearance and significant experience in system...$120k - $200k
Sivadconsulting is seeking a Systems Administrator Level III in Columbia, MD. Applicants must have TS/SCI with Full Scope Polygraph and at least 15 years of experience in systems administration. Key responsibilities include supporting IT systems, troubleshooting, and managing...$120k - $200k
Systems Administrator Level III Columbia, MD TS/SCI with FULL SCOPE REQ TS/SCI and FULL SCOPE POLYGRAPH REQUIRED FOR CONSIDERATION Responsibilities Provide support for implementation, troubleshooting, and maintenance of IT systems Provide Tier 1 (Help Desk) problem identification...$120k - $200k
...Job Description Job Description Systems Administrator Level III: Location: Columbia, MD TS/SCI and FULL SCOPE POLYGRAPH REQUIRED FOR CONSIDERATION Description: Provides support for implementation, troubleshooting and maintenance of Information Technology (...$125k - $145k
A technology solutions provider in Annapolis Junction, MD is seeking a System Administrator to provide Tier-3 operational support for IT and monitoring... ...equivalent experience is required, along with an active TS/SCI with Poly. The role offers a competitive salary range of...$130k - $160k
...a Junior Software Developer with backend focus, specializing in Java and Spring Boot, located in Columbia, MD. The role is on-site and requires an active TS/SCI clearance with polygraph. You will join a fast-moving team responsible for developing microservice web applications...Website- Amentum is seeking a System Administrator 2 to provide Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution... ...of Windows and Linux as an end user Clearance Required: TS/SCI Poly Minimum Education: Bachelor’s degree in a technical...WebsiteHourly payFull timeContract workLocal area
- ...Engineer (SWE) Location: Annapolis Junction, MD Category: Software Engineer (SWE) -... ...Required: No Remote Type: No Clearance: TS/SCI w/ Polygraph Demonstrated in-depth experience... ...team building a large complex enterprise system. Development includes the full range of...Temporary workWork experience placementImmediate startRemote work
SUNAYU
Annapolis Junction, MD3 days ago - ...technical defense-monitoring critical systems, identifying issues in real... ...(COP), enterprise monitoring sites, and collaboration dashboards... ...in lieu of a degree Active TS/SCI clearance with a favorable... ...center (NOC/ITOC) environments Clear communication skills with the...WebsiteNight shift
General Dynamics
Annapolis Junction, MD16 hours ago - ...leading technology firm in Columbia, MD seeks a Voice IT Field Support... ...support for government IT and voice systems. Responsibilities include site surveys, installation, maintenance,... ...Windows systems, and must possess a TS/SCI with Polygraph security clearance. Competitive...WebsiteFull timeLocal area
$218k - $225k
...Software Engineer - HPC/Linux - 5+ yrs of Experience - TS/SCI w/Poly clearance is required Halogen Engineering... ...for developing and maintaining system management infrastructure software... ...Location: Annapolis Junction, MD Travel Required: No...Full timeContract workTemporary workRemote workShift work$125k - $215k
...'s reputation in Software and System Engineering with our Department... ...Alpha as a whole. We have a clear vision of where we are headed.... ...such as user interface features, site animation, special effects,... ...Agile development processes ~ A TS/SCI with Polygraph The total...WebsiteSummer holidayImmediate startRed Alpha
Columbia, MD1 day ago- A technology company in Jessup, MD is seeking a junior level Software Engineer. The role requires a minimum... ...hold an IAT Level II certification and an active TS/SCI with Full Scope Polygraph. This full-time position is on-site and offers a dynamic work environment. #J-18808-...WebsiteFull time
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to HPC Systems Administrator - TS/SCI Cleared (On-Site MD). Be the first to apply!
Related searches
- IT administrator Columbia, MD
- system admin Columbia, MD
- computer systems administrator Columbia, MD
- remote systems administrator Columbia, MD
- systems administrator Columbia, MD
- server administrator Columbia, MD
- application system administrator Columbia, MD
- IT infrastructure administrator Columbia, MD
- enterprise administrator Columbia, MD
- website content developer Columbia, MD