• Sr Principal Systems Engineer

    General Dynamics Information Technology (Washington, DC)
    …**Clearance Level Must Be Able to Obtain:** Top Secret / SCI **Public Trust/Other Required:** None **Job Family:** Systems Engineering **Skills:** Complex ... 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 (06/20/25)
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  • Sr Principal Systems Engineer

    General Dynamics Information Technology (Washington, DC)
    …RQ173785 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret / SCI **Public Trust/Other Required:** SSBI (T5) **Job ... Citizenship Required:** Yes **Job Description:** **Job Description Summary:** **Senior Principal Systems Engineer ** Seize your opportunity to make a personal… more
    General Dynamics Information Technology (06/05/25)
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  • COMSEC / 5G cellular / VHF Systems

    General Dynamics Information Technology (Bolling AFB, DC)
    …**Clearance Level Must Be Able to Obtain:** Top Secret / SCI **Public Trust/Other Required:** None **Job Family:** Systems Engineering **Skills:** Career ... **US Citizenship Required:** Yes **Job Description:** ** Systems Engineer - Active Top Secret Required**...in support of mission activities. + Possesses an active TOP SECRET / SCI clearance and possesses… more
    General Dynamics Information Technology (05/16/25)
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  • Sr Principal Systems Engineer

    General Dynamics Information Technology (Washington, DC)
    …**Clearance Level Must Be Able to Obtain:** Top Secret / SCI **Public Trust/Other Required:** None **Job Family:** Systems Engineering **Skills:** Complex ... Required:** Yes **Job Description:** **Sr Principal Systems Engineer - Active Directory - Active Top Secret Required** Seize your opportunity to make… more
    General Dynamics Information Technology (06/06/25)
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  • Sr Principal Systems Engineer

    General Dynamics Information Technology (Washington, DC)
    …**Clearance Level Must Be Able to Obtain:** Top Secret / SCI **Public Trust/Other Required:** None **Job Family:** Systems Engineering **Skills:** Complex ... experience **US Citizenship Required:** Yes **Job Description:** **Senior Principal Systems Engineer - Linux** Design, deploy, integrate...6 months of assignment. + **Security Clearance Level:** Active Top Secret with SCI eligibility… more
    General Dynamics Information Technology (05/01/25)
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  • Systems Engineer / Principal…

    Northrop Grumman (Chantilly, VA)
    …the preferred qualification technical skills **Preferred Qualifications for both levels:** + Active Top Secret / SCI security clearance + A background and ... looking for you to join our team as a Systems Engineer / Principal Systems ...SOW ( _pre-req to starting this is getting a TS / SCI clearance)_ _._ Additional pager compensation is… more
    Northrop Grumman (05/02/25)
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  • Systems Engineer Mid

    Amentum (Washington, DC)
    Amentum is searching for a Top - Secret cleared Systems Engineer (Mid) to join our team in Washington, DC. You will be working in an organization that's ... intelligence priorities while protecting confidential data and sources. The Systems Engineer (Mid) is a part of...needed to perform at this level. **Requirements:** * Active Top Secret clearance with SCI more
    Amentum (06/10/25)
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  • Systems Engineer Senior

    Amentum (Washington, DC)
    We are searching for a Top Secret cleared Systems Engineer (Senior) to join our team in Washington, DC. You will be working in an organization that's ... meet or exceed the needs of the mission. The Systems Engineer (Senior) is a part of...needed to perform at this level. **Requirements:** * Active Top Secret clearance with SCI more
    Amentum (06/06/25)
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  • Principal /Sr. Principal Cyber Systems

    Northrop Grumman (Fairfax, VA)
    Engineer level. **Basic Qualifications for a Principal Cyber Systems Engineer :** + Must have an **active TS / SCI clearance with Polygraph** to ... **Basic Qualifications for a Senior Principal Cyber Systems Engineer :** + Must have an **active TS / SCI clearance with Polygraph** to be considered. +… more
    Northrop Grumman (06/03/25)
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  • Senior Systems Engineer

    Applied Research Associates, Inc. (Alexandria, VA)
    …methodologies to understand and reverse engineer processes and support systems at remote WMD-related facilities. + TS clearance **Desired Qualifications:** ... (ARA) has an outstanding opportunity for an exceptional **Senior Systems Engineer ** to support on-going research and...years of experience in solving DoD engineering/science problems + TS clearance with eligibility for SCI based… more
    Applied Research Associates, Inc. (04/23/25)
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  • Systems Engineer , TS

    General Dynamics Information Technology (Mclean, VA)
    …ID:** RQ196137 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... Description:** Deliver simple solutions to complex problems as a Systems Engineer at GDIT. Here, you'll tailor...Associate's degree in one of the following: Computer Science, Information Systems , Engineering, Business, or a scientific… more
    General Dynamics Information Technology (06/19/25)
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  • Cloud and Systems Engineer

    Leidos (Chantilly, VA)
    **Description** This position is for a Cloud and Systems Engineer to join our team in Chantilly, VA. The team is comprised of highly technical and motivated ... Working under the guidance of the Senior Cloud and Systems Engineer , this role supports cloud storage...degree and 6+years of experience + **Must have a TS / SCI With Poly to be considered** +… more
    Leidos (06/17/25)
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  • Enterprise Systems Engineer

    Xcelerate Solutions (Bethesda, MD)
    Enterprise Systems Engineer Sr. - TS / SCI ...oriented Information Technology (IT) Enterprise Architect or Systems Engineer to join our team in ... minds in the GovCon industry. Locations: Bethesda, MD Clearance: TS / SCI with CI Poly Responsibilities: + Develop...a degree. + Proven experience as an Enterprise Architect, Systems Engineer , or similar role. + Strong… more
    Xcelerate Solutions (06/13/25)
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  • Big Data Systems Engineer

    KBR (Washington, DC)
    Title: Big Data Systems Engineer Belong, Connect, Grow, with KBR! KBR's National Security Solutions (NSS) team provides high-end engineering and advanced ... our national security. KBR is seeking a Big Data Systems Engineer to join our team. The...Basic Qualifications: + Must have an active US government TS / SCI security clearance to be considered for… more
    KBR (06/19/25)
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  • Systems Engineer - TS

    General Dynamics Information Technology (Herndon, VA)
    …ID:** RQ198293 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... Description:** Deliver simple solutions to complex problems as a Systems Engineer at GDIT. Here, you'll tailor...Agile Scrum based development team + **Security Clearance Level:** TS / SCI with Polygraph + **Desired skills and… more
    General Dynamics Information Technology (04/25/25)
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  • AI Systems Engineer - Active…

    General Dynamics Information Technology (Washington, DC)
    …**Clearance Level Must Be Able to Obtain:** Top Secret / SCI **Public Trust/Other Required:** None **Job Family:** Systems Engineering **Skills:** Complex ... are seeking a highly skilled, self-motivated, and resourceful **AI Systems Engineer ** to spearhead the design and...IAT III compliance + **Security Clearance Level** : Active Top Secret + **Location:** Washington, District of… more
    General Dynamics Information Technology (06/04/25)
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  • Senior Electrical Power Systems

    Applied Research Associates, Inc. (Alexandria, VA)
    …methodologies to understand and reverse engineer processes and support systems at remote WMD-related facilities + TS clearance **Desired Qualifications:** ... the world? Join us as a Senior Electrical Power Systems Engineer and become a key player...years of experience in solving DoD engineering/science problems + TS clearance with eligibility for SCI based… more
    Applied Research Associates, Inc. (04/23/25)
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  • Systems Engineer - Integration…

    V2X (Springfield, VA)
    …responsibility, and professionalism. We have a great opportunity for a Systems Engineer - Integration - active TS / SCI clearance in Springfield, VA. ... position will require US citizenship and an active DoD Top Secret / SCI clearance. The position...to obtain and maintain a Counterintelligence (CI) Polygraph. The Systems Engineer - Integration (SEI) provides a… more
    V2X (06/24/25)
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  • IT Cloud Systems Engineer

    General Dynamics Information Technology (Bethesda, MD)
    …ID:** RQ188591 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... change, lead our change - join us! **HOW A SYSTEMS ENGINEER SENIOR WILL MAKE AN IMPACT**...Certification, computing environment certification + **Security Clearance Level** : Top Secret /TSSCI + **Required Skills and Abilities**… more
    General Dynamics Information Technology (04/28/25)
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  • RF Systems Engineer /SME- TS

    Amentum (Arlington, VA)
    …security clearance with SCI eligibility. **Responsibilities:** Serve as an RF Systems Engineer /SME guiding the operational and technical aspects of our ... We are seeking a RF Systems Engineer /SME to join our dynamic...are not disruptive to ongoing operations. **Requirements:** + Active TS security clearance with SCI eligibility is… more
    Amentum (06/29/25)
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