• Tyto Athene (Ashburn, VA)
    …Architect. + Strong experience in enterprise IT environments as an applications or systems administrator . + Practical knowledge of Windows and Linux systems ... Malware + GNFA - GIAC Network Forensic Analyst **Location:** + Ashburn, VA ** Clearance :** + TS /SCI Clearance required **About Tyto Athene** **Compensation:**… more
    DirectEmployers Association (11/01/25)
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  • Systems Administrator ( TS

    EchoStar (Germantown, MD)
    …opportunity for a **System Administrator ** with ** TOP SECRET ** clearance in our Defense and Government Systems Division Information Assurance Team of ... devices + Contribute to documentation and ongoing monitoring of systems for continuous improvement and updates for recency and...capable of obtaining and holding a US government DoD/DoW Top Secret clearance with SCI… more
    EchoStar (11/11/25)
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  • Cloud Administrator ( Top

    Tetrad Digital Integrity LLC (Ashburn, VA)
    …years of experience and cyber certifications may be considered in lieu of degree. + Top Secret clearance with SCI eligibility + 5-7 years' experience in ... this digital age. We are looking for a Cloud Administrator to join our team in Ashburn, VA to...Federal agency in protection of our various borders. A top - secret clearance with SCI eligibility… more
    Tetrad Digital Integrity LLC (11/09/25)
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  • SharePoint Engineer (Back End) - TS /SCI

    General Dynamics Information Technology (Sterling, VA)
    …**Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** ... other program personnel, government overseers, and senior executives WHAT YOU'LL NEED: + Active TS /SCI clearance and ability to obtain and maintain a CI poly. +… more
    General Dynamics Information Technology (10/08/25)
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  • Microsoft Configuration Manager (MCM/Sccm)…

    General Dynamics Information Technology (Sterling, VA)
    …**Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** ... versions, hotfixes, patches, etc. What You'll Need: + Active TS /SCI clearance and ability to obtain and...(SCCM) or equivalent + Microsoft 365 Certified: Modern Desktop Administrator Associate + Microsoft Certified Systems Engineer… more
    General Dynamics Information Technology (10/22/25)
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  • Contract Administrator 3 or 4

    Northrop Grumman (Dulles, VA)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, ... ability to obtain and maintain SCI approval/access **Your Preferred Edge:** + Active Top Secret /Sensitive Compartmented Information (SCI) clearance at time… more
    Northrop Grumman (10/29/25)
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  • Sr Principal Windows Systems

    Northrop Grumman (Dulles, VA)
    …Active Directory, GPOs, Policies, and permissions + Candidates must have a current DOD ** Top Secret /SCI** level security clearance to include a current ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Polygraph TRAVEL: Yes, 10% of the...(CIDO) organization is seeking an experienced **Sr Principal Windows Systems Administrator ** to join its dynamic team… more
    Northrop Grumman (10/31/25)
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  • Cloud Administrator

    Leidos (Ashburn, VA)
    …VPCs, subnets, VPNs, DNS, load balancers, and security groups. ** Clearance :** + Top Secret clearance with SCI eligibility **Preferred Qualifications:** + ... as provisioning, monitoring, troubleshooting, and optimizing cloud resources and systems . The Cloud Administrator must have a...optimizing cloud resources and systems . The Cloud Administrator must have a deep understanding and knowledge of… more
    Leidos (11/15/25)
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  • Principal Contract Administrator

    BAE Systems (Sterling, VA)
    …Microsoft Office Suite and a working knowledge of all contract types + Active and Current secret clearance . Must be able to obtain and maintain a TS /SCI ... **Job Description** As the **Principal Contract Administrator ** you willperform research on complex contracting matters...& Skills** + CPCM or related Certification desirable + TS /SCI Clearance **Pay Information** Full-Time Salary Range:… more
    BAE Systems (10/15/25)
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  • Senior Principal Contract Administrator

    Northrop Grumman (Dulles, VA)
    …includes FAR/DFAR + Experience with MS Office Suite + Requires an active Top - Secret /Sensitive Compartmented Information (SCI) clearance at time of ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the...our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,… more
    Northrop Grumman (11/14/25)
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  • Sr. System Administrator (Linux)

    Nightwing (Sterling, VA)
    …+ Perform other duties as assigned **Qualifications:** + US Citizenship + Active Secret clearance . Must be able to obtain a TS /SCI clearance + Must be ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (10/29/25)
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  • Network Administrator

    Nightwing (Sterling, VA)
    …in the intelligence community, defense, civil, and commercial markets. Job Title: Network Administrator Location: Sterling, VA Clearance : TS /SCI Poly **This ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (09/26/25)
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  • System Administrator

    Nightwing (Sterling, VA)
    …in the intelligence community, defense, civil, and commercial markets. Job Title: System Administrator Location: Sterling, VA Clearance : TS /SCI Poly **This ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (09/26/25)
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  • Senior AV Programmer

    Intrepid Solutions and Services (Ashburn, VA)
    …facilities located within NCR. **Qualifications** ** CLEARANCE :** + Active and current Top Secret ( TS )/SCI upon application, required. The selected ... prioritization of work across a broad enterprise of AV systems with varying levels of usage and dependencies. +...CI Polygraph to meet the customer's onsite requirements. Active TS /SCI with CI poly is required for onsite work.… more
    Intrepid Solutions and Services (10/14/25)
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  • Senior Administrative Specialist

    RTX Corporation (Dulles, VA)
    …Experience supporting teams in a cross-functional environment + An active and transferable Top Secret /SCI CI Poly level US government issued security ... as only US citizens are eligible for a security clearance ​ **Security Clearance :** TS /SCI with...more secure world. Raytheon - Air & Space Defense Systems (ASDS) is **seeking an Senior Administrative** **Specialist** **(Senior… more
    RTX Corporation (11/06/25)
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  • C2 Technician Level III

    General Dynamics Information Technology (Sterling, VA)
    …SUCCEED** + Current **DoW SECRET Clearance ** with the ability to obtain a ** TOP Secret Clearance ** . + Bachelor's degree or four years of equivalent ... ** Clearance Level Must Be Able to Obtain:** Top Secret **Public Trust/Other Required:** None **Job...is highly desired. + Graduate of a DoW Command-and-Control systems administrator course is preferred. **Skills and… more
    General Dynamics Information Technology (11/04/25)
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  • Enterprise Logging Solution (ELS) Lead

    TekSynap (Ashburn, VA)
    …machine-generated big data is preferred. **REQUIRED QUALIFICATIONS** + Clearance requirement: Secret ( Top Secret eligible) + Experience: Last 5 years ... in an enterprise IT environment as an applications or systems administrator working in Windows and Linux...with disabilities to perform the essential functions. **WORK AUTHORIZATION/SECURITY CLEARANCE ** Top Secret (SCI eligible)… more
    TekSynap (09/02/25)
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  • Cyber Threat Hunt Analyst​

    Leidos (Ashburn, VA)
    …to favorably pass a 5-year (BI) Background Investigation The candidate must currently possess a Top Secret Clearance with the ability to obtain a Top ... intrusion detection and protective security services to CBP information systems including local area networks/wide area networks (LAN/WAN), commercial Internet… more
    Leidos (11/01/25)
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  • Lead Software Infrastructure Engineer T5

    CACI International (Sterling, VA)
    …best practices to continuously improve infrastructure capabilities. **Qualifications:** _Required:_ + Top Secret Clearance required with SCI eligibility ... Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Top Secret...field. + 10+ years of experience working as a systems /cloud administrator or in a related field,… more
    CACI International (11/12/25)
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  • Sr Software Engineer

    Shuvel Digital (Dulles, VA)
    Title: Senior Software/Security Engineer (CyberSecurity) Type: Contract Location: Dulles, VA Clearance : An active Secret security clearance is required with ... the eligibility to obtain a TS /SCI. TS /SCI is preferred. Description: Raytheon is...+ Must be a US Citizen + An active Secret security clearance is required with the… more
    Shuvel Digital (09/25/25)
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