• 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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  • 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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  • Battelle Memorial Institute (Columbus, OH)
    …7+ years of relevant industry experience. + US citizenship and ability to obtain/maintain a Top Secret / SCI clearance. + Physically able to work in laboratory ... concept through integration, collaborating with multidisciplinary teams-including electrical, software, systems , and materials engineers. You'll work closely with program… more
    DirectEmployers Association (10/15/25)
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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 ... of experience in network engineering, administration, or related IT roles. + Clearance: TS / SCI CI Poly + Required Skills: + Experience with network security,… more
    DirectEmployers Association (09/30/25)
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  • Applied Research Solutions (Dayton, OH)
    …as ePO, Splunk, ACAS, Azure Automation, STIG/SCAP, and other enterprise capabilities. The Information Systems Security Engineer (ISSE) shall perform, or ... **Description** ARS is currently looking for an Information System Security Engineer (ISSE). Our...performance in related technology. Minimum Security Clearance Required + Top Secret w/ SCI eligibility… more
    DirectEmployers Association (09/04/25)
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  • Tyto Athene (Annapolis Junction, MD)
    …lifecycle support for enterprise Unified Communications (UC) and Audio Visual Multi-Media (AVMM) systems . The Tier 3 Engineer will serve as a senior technical ... and mentor junior engineers. **Clearance:** + Must possess and maintain an active TS / SCI with Full Scope Polygraph. **About Tyto Athene** **Compensation:** +… more
    DirectEmployers Association (09/09/25)
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  • COLSA Corporation (Shalimar, FL)
    …A current and active Top Secret Security Clearance with Special Compartmented Information ( SCI ) access is preferred. Applicant selected will be ... DoD SECRET Security clearance required with the ability to obtain DoD Top Secret security clearance. + US Citizenship required Preferred Skills and… more
    DirectEmployers Association (11/05/25)
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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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  • Applied Research Solutions (St. Louis, MO)
    …5-8 years demonstrated performance in related technology. Minimum Security Clearance Required + Top Secret w/ SCI eligibility Additional or Preferred ... ARS is looking for an Azure Infrastructure Support (O&M Engineer ) Tech. As an Azure Infrastructure O&M Support ...Support a Linux & Windows AirGapped environment. + Troubleshoot systems as needed, and route trouble tickets & support… more
    DirectEmployers Association (11/05/25)
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  • Battelle Memorial Institute (Columbus, OH)
    …+ Must be a US Citizen and be willing and able to obtain a DoD Top Secret / SCI security clearance **Preferred Qualifications** + Master's degree with (5) or ... **Job Summary** Battelle is seeking a mid-level **Semiconductor Materials Engineer ** . This position is located in **Columbus, OH**...C/C++, or C# for engineering solutions + Active DoD Top Secret / SCI Clearance **Benefits: Live… more
    DirectEmployers Association (10/07/25)
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  • COLSA Corporation (Huntsville, AL)
    …professional experience + Minimum of 2 to 8 years of related experience + Active DoD Top Secret Clearance with SCI eligibility + Must be able to pass ... Join our team as a Network Engineer , where you will play a critical role...SD-WAN, network virtualization, and software-defined networking (SDN). + Active TS // SCI clearance?with a?current CI Scope Polygraph. Applicant… more
    DirectEmployers Association (09/21/25)
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  • Tyto Athene (Fort Meade, MD)
    …of TLS and PKI + Proficiency with Juniper networking devices. **Clearance:** + Active Top Secret with SCI eligibility clearance. **Location:** + Ft. Meade, ... **Description** Tyto Athene is searching for a **S** **enior Network Engineer ** to provide technical support for the development, test, deployment, and sustainment… more
    DirectEmployers Association (10/29/25)
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  • Stratolaunch, LLC (Mojave, CA)
    …with component-level or subsystem level test planning and execution + Active TS / SCI security clearance **Required Computer Skills:** + Computer Aided Design ... achieve these efforts, Stratolaunch is seeking a Sr-level Propulsion Manufacturing Engineer to support design, integration, testing, and maintenance of a hypersonic… more
    DirectEmployers Association (11/04/25)
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  • COLSA Corporation (Huntsville, AL)
    …equivalent professional experience. + Minimum of 8 years related experience + Active DoD Top Secret Clearance with SCI eligibility; US Citizenship required + ... We are seeking a highly skilled Systems Analyst to serve as the technical lead...+ Virtualization experience with VMWare or Nutanix. + Active TS // SCI clearance?with a?current CI Scope Polygraph. Applicant… more
    DirectEmployers Association (09/21/25)
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  • Applied Research Associates, Inc. (Herndon, VA)
    …network policies **Senior DevOps Engineer Preferred Qualifications:** + An active TS / SCI with CI Poly security clearance + OpenShift Certified Administrator ... **Description** ARA is looking for a Senior DevOps Engineer with strong expertise in OpenShift and you...+ **Must be a US citizen with an active TS / SCI security clearance** + Bachelors degree in… more
    DirectEmployers Association (09/11/25)
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  • Applied Research Solutions (Dayton, OH)
    …from INCOSE + IEEE Certified Software Development Professional + Certified Information Systems Security Professional (CISSP) + CompTIA Security+ certification ... Communication/Navigation Engineer to provide technical expertise in avionics systems development, testing, and sustainment. The ideal candidate will evaluate and… more
    DirectEmployers Association (10/23/25)
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  • Stratolaunch, LLC (Mojave, CA)
    …such as JAMA or Doors + Mission Control Room console experience + Active TS / SCI security clearance **Required Computer Skills:** + Expertise with at least one ... is seeking a level I, II, or Sr-level Avionics Engineer ** to support design, integration, testing, and maintenance of...design, integration, testing, and maintenance of hypersonic aircraft avionics systems . This role will have a focus in Telemetry… more
    DirectEmployers Association (10/08/25)
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  • Battelle Memorial Institute (Columbus, OH)
    …field. + Must be a US Citizen and must be willing to obtain a TS SCI clearance to perform job duties. **Preferred Qualifications** + Educational background ... qualified individuals to apply. **Job Summary** We are currently seeking a **Mechanical Engineer ** . This position is located in **Columbus, OH** . The person… more
    DirectEmployers Association (09/04/25)
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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 650+ 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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  • Stratolaunch, LLC (Mojave, CA)
    …+ Experience with composite structures design, analysis, and manufacturing + Active S, TS , and/or SCI security clearance **Required Computer Skills:** + 3D CAD ... these efforts, Stratolaunch is seeking a Sr-, Staff-, or Principal-level Mechanical Engineer to support the airframe team in the development of an air-launched,… more
    DirectEmployers Association (09/03/25)
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