Top Secret/SCI IT - Hardware

Top Secret / SCI Clearance IT - Hardware Jobs

Showing 2,210 Jobs

Systems Administrator, Classified IT (Active Clearance)

New
Anduril Industries
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Ashville, OH(On-Site/Office)
Posted today
TS/SCI
Not Specified

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model...

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Systems Engineer (Cloud & Infrastructure)

New
Shield Consulting Solutions
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Annapolis Junction, MD(On-Site/Office)
Posted today
TS/SCI
Polygraph

**Active TS/SCI w/Polygraph REQUIRED** Please do not apply if you do not currently possess this level of clearance. ---------- Telework: None Basic Requirements: Security+ Cert 14 years exper...

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Systems Integration & Test Engineer Staff- CORE Team

New
Lockheed Martin
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Courtland, AL(On-Site/Office)
Posted today
TS/SCI
Polygraph

Job Number 718064BR Description:About Lockheed Martin Space:Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it...

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SITEC - AV/VTC Technician - Hurlburt Field, FL

New
Peraton
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Hurlburt Field, FL(On-Site/Office)
Posted yesterday
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...

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SITEC - Active Directory Systems Administrator -MacDill AFB

New
Peraton
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Macdill Afb, FL(On-Site/Office)
Posted yesterday
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...

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Microsoft System Administrator- Senior / Junior(Top Secret with

New
North Point Technology, LLC
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Fort Belvoir, VA(On-Site/Office)
Posted yesterday
TS/SCI
CI Polygraph

This job requires active TS/SCI clearance with a CI Polygraph. Please apply only if you have an active TS/SCI clearance with a CI Polygraph. Microsoft System Administrator (Senior / Junior) Position ...

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Systems Integration & Test Engineer

New
CACI
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Sterling, VA(On-Site/Office)
Posted yesterday
TS/SCI
Polygraph

Job Title: Systems Integration & Test EngineerJob Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee Type: RegularPercentage of Travel Required...

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Cyber / Network Engineer TS/SCI

New
TENICA and Associates LLC
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Chantilly, VA(On-Site/Office)
Posted yesterday
5+ yrs exp
TS/SCI
Not Specified

Careers At TENICAShare with friends or Subscribe! We believe that every person, given the opportunity and the tools, is capable of achieving great things. Our team members focus on our customers...

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Junior Cloud Software Engineer

New
Visionist, Inc.
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Columbia, MD(On-Site/Office)
Laurel, MD(On-Site/Office)
Posted yesterday
2+ yrs exp
TS/SCI
Polygraph

Active Top Secret (TS/SCI) clearance with polygraph is required.Visionist has an exciting new, fully FUNDED opportunity for a Junior Cloud Software Engineer. You will be joining a critical mission sup...

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Cloud Software Engineer

New
Visionist, Inc.
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Columbia, MD(On-Site/Office)
Laurel, MD(On-Site/Office)
Posted yesterday
5+ yrs exp
TS/SCI
Polygraph

Active Top Secret (TS/SCI) clearance with polygraph is required.Visionist has an exciting new, fully FUNDED opportunity for a Cloud Software Engineer. You will be joining a critical mission supporting...

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Systems Administrator SME (TS/SCI with Poly Required)

New
GCI
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Reston, VA(On-Site/Office)
Posted yesterday
10+ yrs exp
TS/SCI
Polygraph

Job Category: IT Infrastructure and OperationsRequisition Number: SYSTE002206Posting DetailsPosted: July 9, 2026Full-TimeOn-siteSalary Range: $142,792 USD to $238,451.20 USDJob DetailsDescriptionGCI e...

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Junior Target Digital Network Analyst

New
ENSCO
Colorado Springs, CO(On-Site/Office)
Posted yesterday
2+ yrs exp
TS/SCI
Not Specified

NewJunior Target Digital Network AnalystColorado Springs, Colorado, United StatesApplyFor more than 50 years, ENSCO has been providing leading-edge engineering, science and advanced technology solutio...

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Linux System Administrator

New
Altamira Technologies
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Chantilly, VA(On-Site/Office)
Posted yesterday
5+ yrs exp
TS/SCI
CI Polygraph

Description: Candidates will work in a Linux environment for a Cross Domain Solution (CDS), contributing to its sustainment and evolution. This position requires the application of expertise on m...

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Systems Administrator SME (TS/SCI with Poly Required)

New
GCI, Inc
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Reston, VA(On-Site/Office)
Posted yesterday
10+ yrs exp
TS/SCI
Polygraph

Job Category: IT Infrastructure and OperationsRequisition Number: SYSTE002208Posting DetailsPosted: July 9, 2026Full-TimeOn-siteSalary Range: $142,792 USD to $238,451.20 USDJob DetailsDescriptionGCI e...

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Cloud Engineer SME (TS/SCI with Poly Required)

New
GCI
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Herndon, VA(On-Site/Office)
Posted yesterday
10+ yrs exp
TS/SCI
Polygraph

Job Category: IT Infrastructure and OperationsRequisition Number: CLOUD002209Posting DetailsPosted: July 9, 2026Full-TimeOn-siteSalary Range: $187,179.20 USD to $318,198.40 USDJob DetailsDescriptionGC...

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Network Engineer, Mid (TS/SCI Clearance)

New
Praescient Analytics
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Arlington, VA(On-Site/Office)
Posted yesterday
5+ yrs exp
TS/SCI
Not Specified

Location: Arlington, VA Job Type:Full-Time Clearance Requirement:TS/SCIClearance Required Position Overview: Praescient Analytics is seeking a skilled Mid-Level Network Engineer to join our team insup...

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Cloud Developer Mid- Level

New
Full Visibility LLC
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Winchester, VA(On-Site/Office)
Washington, DC(On-Site/Office)
Posted yesterday
5+ yrs exp
TS/SCI
CI Polygraph

Full Visibility LLC | Full time Cloud Developer Mid- Level Winchester, United States | Posted on 07/08/2026 Job Information Industry IT Services Date Opened 07/08/2026 Job Type F...

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Senior Cloud Engineer

New
D2 Technical Services
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Springfield, VA(On-Site/Office)
Posted yesterday
10+ yrs exp
TS/SCI
Not Specified

NewSenior Cloud EngineerSpringfield, VAApply**ACTIVE TS/SCI SECURITY CLEARANCE REQUIRED** Deliver simple solutions to complex problems as a Senior Cloud Engineer. Here, you’ll tailor cutting-edge solu...

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VTC Technician

New
D2 Technical Services
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Saint Louis, MO(On-Site/Office)
Posted yesterday
5+ yrs exp
TS/SCI
Not Specified

NewVTC TechnicianSt. Louis, MOApply**ACTIVE TS/SCI SECURITY CLEARANCE REQUIRED** UDS Video Teleconferencing Operations Center (VTOC) Technician provides Tier 1 – Tier III support. The VTC Technician r...

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Cloud Platform Engineer (PaaS)

New
D2 Technical Services
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Springfield, VA(On-Site/Office)
Posted yesterday
5+ yrs exp
TS/SCI
Not Specified

Cloud Platform Engineer (PaaS)Springfield, VAApply**ACTIVE TS/SCI SECURITY CLEARANCE REQUIRED** About This Role We're looking for a skilled Hybrid Cloud Platform Engineer to join a collaborative Agile...

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