• System Engineer (Debian) - Cyber

    CACI International (Chantilly, VA)
    System Engineer (Debian) - Cyber Operations Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph ... and become an integral part of our dynamic Cyber Operations team. In this role, you...security objectives and department programs. **Qualifications:** _Required:_ + Active Top Secret /Sensitive Compartmented Information ( TS /SCI)… more
    CACI International (07/25/25)
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  • Lead Cyber Security Engineer

    The MITRE Corporation (Mclean, VA)
    …architecture + Strategize with senior government personnel + Advise and influence on cyber operations vision + Engineer innovative tactics, techniques, and ... TS /SCI with FS Poly + Experience with cyber operations + Ability to work with...candidate to have a minimum of the following clearance(s): Top Secret /SCI/Polygraph This requisition requires the hired… more
    The MITRE Corporation (08/08/25)
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  • DCO Engineer - TS /SCI (On site-…

    Deloitte (Los Angeles, CA)
    …with confidence, and proactively manage to secure success. We require a seasoned Defensive Cyber Operations (DCO) Engineer with a desire to actively defend ... Our Deloitte Cyber team understands the unique challenges and opportunities...systems critical to our national defense. As a senior engineer the candidate will work with other engineers to… more
    Deloitte (08/02/25)
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  • COMSEC / 5G cellular / VHF Systems Engineer

    General Dynamics Information Technology (Washington, DC)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** **Systems Engineer - Active Top Secret Required** Seize your opportunity ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job...to make a personal impact as a Systems Engineer supporting a world class maintenance program servicing a… more
    General Dynamics Information Technology (08/02/25)
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  • Sr Principal Systems Engineer - Active…

    General Dynamics Information Technology (Washington, DC)
    …**Job Description:** **Sr Principal Systems Engineer - Active Directory - Active Top Secret Required** Seize your opportunity to make a personal impact as ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job...a **Sr** **Principal Systems Engineer ** **- ACTIVE DIRECTORY** with GDIT. A career in… more
    General Dynamics Information Technology (07/07/25)
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  • Communications Equipment Maintenance…

    General Dynamics Information Technology (Washington, DC)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** Electronics ... make a personal impact as a **COMMUNICATIONS EQUIPMENT MAINTENANCE ENGINEER ** supporting a world class maintenance program servicing a...(DoD 8570 Compliance) + **Security Clearance Level** : Active Top Secret with SCI Eligibility + **Required… more
    General Dynamics Information Technology (06/14/25)
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  • G2 Directory Services Engineer / Senior…

    General Dynamics Information Technology (Fairfax, VA)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** Systems Engineering ... Transform technology into an opportunity as a **Directory Services Engineer / Senior Systems Administrator** with GDIT. A career...contract. **WHAT YOU'LL NEED:** + **Security Clearance Level:** Active Top Secret clearance. (A Secret more
    General Dynamics Information Technology (07/11/25)
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  • Citrix Systems Engineer - Top

    General Dynamics Information Technology (Washington, DC)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** Systems Engineering ... tomorrow is smarter. Our work depends on a Systems Engineer joining our team to support the Department of...preferred + Azure Cloud Administrator certification desired + Active Top - Secret clearance GDIT is an Equal Opportunity/Affirmative… more
    General Dynamics Information Technology (05/27/25)
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  • Information Systems Security Engineer

    TEKsystems (Aberdeen, MD)
    …Security, Information security, Information assurance, Cyber security, Active secret clearance, Cissp, Compliance Top Skills Details Risk ... proposing solutions. What We Require * Active US DoD Top Secret clearance with SCI eligibility. *...our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions.… more
    TEKsystems (07/29/25)
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  • Cybersecurity Architect / Engineer

    TestPros (Washington, DC)
    …TestPros is dedicated to making lives better, safer and more secure. Clearance Required: Top Secret Location: FCC HQ, Washington, DC (Hybrid Onsite + Remote as ... strategy. Cybersecurity Architecture, Engineering, O&M: + Provide cybersecurity platform/infrastructure operations and maintenance + Engineer and maintain tools… more
    TestPros (08/09/25)
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