• Zscaler (Washington, DC)
    …control processes within the SCIF **Minimum Qualifications** + US citizenship and active US Top Secret ( TS ) clearance (must be maintained) + 5+ years in ... strategy. We are looking for a Staff Information Security Engineer who will operate as a vulnerability management ...SCIF, with no access to external networks or corporate systems , and adhering to one-way diode transfer protocols.** Reporting… more
    DirectEmployers Association (10/11/25)
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  • Epsilon, Inc (Washington, DC)
    …although about 10% out of the area travel and overnight may be expected. + Must have an active Secret clearance with the ability to obtain a Top Secret . ... Engineer III** **Epsilon is now part of AMERICAN SYSTEMS !** We are pleased to announce Epsilon, Inc. has...servicing, repairs and/or installations of network components and provide top level (Tier 3) technical support to customers and… more
    DirectEmployers Association (09/25/25)
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  • Tyto Athene (Washington, DC)
    …Completion of various DAU and Project Management coursework/certifications. **Clearance:** + Current active TS clearance (must have current SSBI) as reported in ... **Description** Tyto Athene is seeking a Part-Time **Principal Engineer ** to support a Government Program Management Office in Suitland, MD. **Responsibilities:** +… more
    DirectEmployers Association (10/04/25)
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  • Carnegie Mellon University (Arlington, VA)
    …tasks and deliverables for customers. Who you are + Candidates must possess an active TS /SCI DoD security clearance issued by the US government. A ... and bring the discipline of software engineering to AI systems . About the role Are you an engineer who enjoys a challenge? Are you excited about working… more
    DirectEmployers Association (08/06/25)
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  • Carnegie Mellon University (Arlington, VA)
    …tasks and deliverables for customers. Who you are + Candidates must possess an active TS /SCI DoD security clearance issued by the US government. A ... and bring the discipline of software engineering to AI systems . About the role Are you an engineer who enjoys a challenge? Are you excited about working… more
    DirectEmployers Association (08/06/25)
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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 ... expertise, initiative, and experience supporting a mix of network and systems engineering and administration tasks. Key Responsibilities: Network Design &… more
    DirectEmployers Association (09/30/25)
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  • Applied Research Associates, Inc. (Herndon, VA)
    …and network policies **Senior DevOps Engineer Preferred Qualifications:** + An active TS /SCI with CI Poly security clearance + OpenShift Certified ... **Description** ARA is looking for a Senior DevOps Engineer with strong expertise in OpenShift and you...Requirements:** + **Must be a US citizen with an active TS /SCI security clearance** + Bachelors degree… more
    DirectEmployers Association (09/11/25)
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  • Tyto Athene (Annapolis Junction, MD)
    …teams and mentor junior engineers. **Clearance:** + Must possess and maintain an active TS /SCI with Full Scope Polygraph. **About Tyto Athene** **Compensation:** ... enterprise Unified Communications (UC) and Audio Visual Multi-Media (AVMM) systems . The Tier 3 Engineer will serve...Visual Multi-Media (AVMM) systems . The Tier 3 Engineer will serve as a senior technical resource, resolving… more
    DirectEmployers Association (09/09/25)
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  • Sr Principal Systems Engineer

    General Dynamics Information Technology (Washington, DC)
    …Description:** **Sr Principal Systems Engineer - Active Directory - Active Top Secret Required** Seize your opportunity to make a personal impact ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job...as a **Sr** **Principal Systems Engineer ** **- ACTIVE DIRECTORY**… more
    General Dynamics Information Technology (09/26/25)
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  • COMSEC / 5G cellular / VHF Systems

    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 to make a personal impact as a Systems Engineer supporting a world class maintenance...weeks in support of mission activities. + Possesses an active TOP SECRET /SCI clearance and… more
    General Dynamics Information Technology (08/02/25)
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  • Systems Engineer - Platform…

    V2X (Springfield, VA)
    …with integrity, respect, responsibility, and professionalism. We are hiring for a Systems Engineer - Platform - active TS /SCI clearance for our ... support our government customer based in Springfield, VA. The Systems Engineer - Platform provides a combination...+ Security Clearance Requirements: This position will require an active DoD TS /SCI clearance and the ability… more
    V2X (09/12/25)
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  • Edge Information Systems Security…

    V2X (Springfield, VA)
    …responsibility, and professionalism. We are hiring an Edge Information Systems Security Engineer (ISSE) - active TS /SCI clearance to support our ... is required to be onsite. The position requires an active Top Secret /SCI clearance and...+ Security Clearance Requirements: This position will require an active DoD TS /SCI clearance and the ability… more
    V2X (09/09/25)
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  • Systems Engineer SME - Exchange…

    General Dynamics Information Technology (Washington, DC)
    …**Job Description:** **Senior Principal Systems Engineer - Exchange Messaging - Active Top Secret Required** Seize your opportunity to make a ... personal impact as a **Senior** **Principal Systems Engineer for Exchange Messaging** with GDIT....8140/8570 IAT III compliance + **Security Clearance Level** : Active Top Secret + **Required… more
    General Dynamics Information Technology (10/06/25)
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  • LINUX Sr Principal Systems Engineer

    General Dynamics Information Technology (Washington, DC)
    …8570 Level II Certification within 6 months of assignment. + **Security Clearance Level:** Active Top Secret + **Required Skills and Abilities** : Highly ... **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT… more
    General Dynamics Information Technology (09/23/25)
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  • Principal Systems Engineer

    General Dynamics Information Technology (Washington, DC)
    …**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 (08/09/25)
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  • Systems Engineer ( Active

    General Dynamics Information Technology (Annapolis Junction, MD)
    …RQ208797 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... can offer is one-of-a-kind. Our work depends on a ** Systems Engineer ** joining our team to support.... **REQUIREMENTS AND QUALIFICATIONS:** + The position requires an active TS /SCI with Polygraph. + Bachelor's Degree… more
    General Dynamics Information Technology (10/14/25)
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  • Principal Systems Engineer / Sr.…

    Northrop Grumman (Dulles, VA)
    …the qualifications listed below:_ **Basic Qualifications:** Principal Systems Engineer + Active DoD Top Secret Clearance at the time of application + ... Sr. Principal Systems Engineer + Active DoD Top Secret Clearance...full lifecycle of spacecraft development, build, and operations + Active TS /SCI or Active more
    Northrop Grumman (08/31/25)
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  • Linux Systems Engineer

    ENS Solutions (Springfield, VA)
    …Requirements + Bachelor's Degree and 6+ years of relevant experience. + Must have an Active TS /SCI ; willingness to obtain and maintain a CI Poly. Benefits ... + Experience developing systems , products, and/or processes based on a total systems perspective. + Consults, plans, analyzes, designs, develops, tests, assures… more
    ENS Solutions (08/15/25)
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  • Active Directory Systems

    General Dynamics Information Technology (Annapolis Junction, MD)
    …2 + years of related experience **US Citizenship Required:** Yes **Job Description:** Active Directory Systems Engineer Deliver simple solutions to complex ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other...problems as a Active Director Systems Engineer at… more
    General Dynamics Information Technology (09/11/25)
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  • Active Directory Systems

    COMSO, Inc (Annapolis Junction, MD)
    Active Directory Systems Engineer Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA+20701) Description ** TS /SCI w/ ... OR equivalent combination of experience and education required. + Active Directory will have the following core competencies: +...problem solving skills for creation and testing of software systems and maintenance of same + Ability to work… more
    COMSO, Inc (09/26/25)
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