• ABBTECH Professional Resources, Inc. (Chantilly, VA)
    ** Systems Engineer - Expert** **Location- Chantilly, Va** **Clearance- TS / SCI w/ FSP** **Salary- 185k-195k/yr** _The above salary range represents the ... requires US Citizenship_** **Position Overview** We are seeking experienced ** Systems Engineers** to support a high-impact government customer. This… more
    DirectEmployers Association (10/15/25)
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  • Schnabel Engineering (Sterling, VA)
    …an ABET-accredited university **Other Requirements:** + Possess and maintain a US DoD TS / SCI security clearance and polygraph + Must possess a valid driver's ... part of who we are. Schnabel is an ENR Top 500 Design Firm with 700+ employees in 30...and innovation. The Sterling office is seeking a Senior Engineer to join our growing practice in the Northern… more
    DirectEmployers Association (09/18/25)
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  • ABBTECH Professional Resources, Inc. (Reston, VA)
    ** Systems Engineer ** **Location- Reston, Va** **Clearance- TS / SCI w/ FSP** **Salary- $200k-$215k/yr** _The above salary range represents the range ... conditions._ **_This program requires US Citizenship_** Seeking a Cloud/Infrastructure Engineer for a technical development program supporting the Sponsor's… more
    DirectEmployers Association (10/22/25)
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  • Applied Research Solutions (Springfield, VA)
    …performance in related technology. + Experience with Kubernetes Minimum Security Clearance Required + Top Secret w/ SCI eligibility All positions at Applied ... **Description** ARS is looking for a DevOps Engineer . As a DevOps Engineer , you...all Virtual Machines in the environment are reporting logging information to a centralized enterprise Log Analytics workspace. +… more
    DirectEmployers Association (11/04/25)
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  • Zscaler (Mclean, VA)
    …and messaging systems like Kafka or SQS + US citizenship with active US Top Secret / SCI security clearance **What Will Make You Stand Out (Preferred ... cloud-first strategy. We're looking for an experienced Staff Software Engineer to join our IT Cloud Engineering team. **This...join our IT Cloud Engineering team. **This role requires Top Secret Security Clearance, which must be… more
    DirectEmployers Association (10/30/25)
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  • Infinity Systems Engineering (Alexandria, VA)
    …- now, come be more with us! Job Summary: We are seeking a skilled Systems Administrator/Network Engineer to join our mission-driven team. This position offers a ... with internal teams to support IT projects and initiatives. Qualifications: + Clearance: TS / SCI CI Poly + Education: 4+ years' experience and a bachelor's… more
    DirectEmployers Association (12/03/25)
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  • Applied Research Associates, Inc. (Alexandria, VA)
    …discipline from an accredited institution + 10+ years of relevant experience + Current DoW TOP SECRET clearance with SCI eligibility + Experience with one or ... Applied Research Associates, Inc. (ARA) is seeking to contingently hire a **Senior Engineer ** for ARA's effort supporting the Assistant Secretary of War for Critical… more
    DirectEmployers Association (11/26/25)
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  • Applied Research Solutions (Washington, DC)
    …cloud application administration and integration engineering. + Bachelor's degree in Computer Science, Information Systems , or related field. + Must be a US ... + Must have or be willing to attain a TS / SCI Clearance. + Security+ required, but can...a US citizen + Master's degree in Computer Science, Information Systems , or related field. + MS… more
    DirectEmployers Association (12/10/25)
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  • Tyto Athene (Washington, DC)
    …**Desired:** + CCNE + SAN, VMware + AD, DNS, Group Policy **Clearance:** + Active Top Secret clearance with SCI eligibility is required **Location:** + There ... needs and technical opportunities + Maintain complete documentation of Federal agency information systems and identify any shortcomings with the government +… more
    DirectEmployers Association (11/15/25)
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  • Cloud Developer/ Engineer - Active…

    The Metamorphosis Group (Reston, VA)
    Cloud Developer/ Engineer - Active Top Secret / SCI /FSP required Reston, Virginia . Government/Military Apply Now Cloud Developer/ Engineer Full-time, W2 ... US Veterans preferred On premise at Government facility Requires TS / SCI , Full Scope Poly (must have already...and recommendations to Sponsor staff and coordinate with the Information System Security Manager (ISSM) staff as… more
    The Metamorphosis Group (12/10/25)
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  • Infrastructure Engineer / Alternate…

    NANA Regional Corporation (Alexandria, VA)
    … (SIPRNet), and top secret (JWICS) domains. + The engineer will lead efforts in system architecture, virtualization, automation, and integration, while ... Bachelor's degree from an accredited university with a preference for a major in Information Technology. + TS / SCI Eligibility is required. **Job ID**… more
    NANA Regional Corporation (10/09/25)
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  • Test Engineer -Communications…

    Northrop Grumman (Dulles, VA)
    …years (level 4) of relevant experience + US citizen + Active or current Top Secret clearance with the ability to obtain SCI at the time of application. + At ... Systems Division is seeking a well-qualified Communications Systems Test Engineer to join our dynamic...test, and troubleshooting of ground stations for satellite communications systems at the system level, subsystem level,… more
    Northrop Grumman (12/05/25)
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  • Network Engineer - Must Have Active…

    The Metamorphosis Group (Reston, VA)
    Network Engineer - MUST HAVE ACTIVE Top Secret / SCI Full Scope Poly Clearance Reston, Virginia . Information Technology Apply Now WORK REQUIREMENTS: ... Yes Network Engineer duties and responsibilities. Network Engineer supports and develops the networks used by organizations. They work closely with department… more
    The Metamorphosis Group (10/18/25)
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  • Network Engineer -US Citizens Only- Active…

    The Metamorphosis Group (Reston, VA)
    Network Engineer -US Citizens ONLY- ACTIVE Top Secret / SCI Full Scope Poly REQUIRED Reston, Virginia Apply Now WORK REQUIREMENTS: Network Engineering ... Contractor Team shall assist with continuous monitoring of IT systems that are required to sustain Sponsor accreditation of...to the network. * The Contractor Team shall provide system documentation to system security managers to… more
    The Metamorphosis Group (12/03/25)
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  • COMSEC / 5G cellular / VHF Systems

    General Dynamics Information Technology (Washington, DC)
    …of related experience **US Citizenship Required:** Yes **Job Description:** ** Systems Engineer - Active Top Secret Required** Seize your opportunity to ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret / SCI **Public Trust/Other Required:**...make a personal impact as a Systems Engineer supporting a world class maintenance… more
    General Dynamics Information Technology (11/20/25)
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  • Systems Engineer SME - Exchange…

    General Dynamics Information Technology (Washington, DC)
    …RQ204710 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret / SCI **Public Trust/Other Required:** None **Job Family:** IT ... Required:** Yes **Job Description:** **Senior Principal Systems Engineer - Exchange Messaging - Active Top ... Engineer - Exchange Messaging - Active Top Secret Required** Seize your opportunity to… more
    General Dynamics Information Technology (11/06/25)
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  • Civil Engineer - Top Secret

    Leidos (Reston, VA)
    …+ US Citizenship is required + All candidates for consideration must possess an active TS / SCI , or a Top Secret clearance with a current SSBI, and be ... **Description** Leidos has several openings for a Civil Engineer in Reston, Virginia. The primary focus of...eligible to obtain a TS / SCI w/ poly level clearance. **Required Skills,… more
    Leidos (10/09/25)
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  • Mechanical Engineer - Multiple Levels…

    Leidos (Reston, VA)
    …process **REQUIRED SKILLS, EDUCATION, EXPERIENCE, CLEARANCE:** + Candidate must possess an active TS / SCI , or a Top Secret clearance with a current SSBI, ... and be eligible to obtain a TS / SCI w/ CI poly level clearance +...+ Working knowledge of mechanical (HVAC) and life safety systems associated with critical environments + Ability to evaluate,… more
    Leidos (09/20/25)
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  • Principal Systems Engineer - Active…

    General Dynamics Information Technology (Washington, DC)
    …RQ204951 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret / SCI **Public Trust/Other Required:** None **Job Family:** IT ... of related experience **US Citizenship Required:** Yes **Job Description:** **Senior Principal Systems Engineer ** Seize your opportunity to make a personal… more
    General Dynamics Information Technology (11/08/25)
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  • Senior Network Engineer - Top

    General Dynamics Information Technology (Arlington, VA)
    …RQ210158 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret / SCI **Public Trust/Other Required:** None **Job Family:** IT ... years of related experience.** **Security clearance level:** **Active Top Secret required with the ability to obtain SCI .** **Certifications:** **Current… more
    General Dynamics Information Technology (11/11/25)
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