• MBSE Systems Engineer

    General Dynamics Information Technology (Hampton, VA)
    …**Clearance Level Must Be Able to Obtain:** Top Secret / SCI **Public Trust/Other Required:** None **Job Family:** Systems Engineering **Skills:** Complex ... **Job Description:** Transform technology into opportunity as a MBSE Systems Engineer with GDIT. A career in...ACLs, IPSec, NIST publications, etc. + Security Clearance Level: Top Secret with SCI eligibility… more
    General Dynamics Information Technology (07/05/25)
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  • Sr. Systems Engineer

    Leidos (Fort Belvoir, VA)
    …DoD Top Secret Clearance w/ ability to obtain and maintain Top Secret / SCI **Preferred Qualifications** + Experience building and delivering IaaS ... **Description** Leidos is seeking a **Sr. Systems Engineer ** to support large-scale migration...support to enable the Defense Threat Reduction Agency's (DTRA) Information Management & Technology Directorate (ITD) to consolidate, modernize,… more
    Leidos (07/16/25)
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  • OPIR Systems Engineer

    KBR (Chantilly, VA)
    …Requirements: Minimal 0-20% + Working Hours: Standard/Flexible Qualifications: + Clearance Requirements: Top Secret / SCI security clearance with a Polygraph + ... Title: OPIR Systems Engineer Belong. Connect. Grow. with...Title: OPIR Systems Engineer Belong. Connect. Grow. with KBR! KBR is... and process the resulting collected data into useful information distributed to IC and DoD users. As a… more
    KBR (07/01/25)
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  • R & D Architect Support Engineer

    KBR (Chantilly, VA)
    Title: R & D Architect Support Engineer / Systems Engineer Belong. Connect. Grow. with KBR! KBR is seeking aR&D Architect Support Engineer / Systems ... + Working Hours: Standard/Flexible Qualifications: Required: + Security Clearance Requirements: TS / SCI with Polygraph required + Education: BS in engineering,… more
    KBR (07/01/25)
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  • OPIR Systems Engineer

    KBR (Chantilly, VA)
    …with deployed OPIR assets, field deployments and sustainment. Clearance Requirement: + Active Top Secret / SCI security clearance with a Polygraph Belong, ... Title: OPIR Systems Engineer KBR is seeking a...Title: OPIR Systems Engineer KBR is seeking a highly qualified OPIR... and process the resulting collected data into useful information distributed to IC and DoD users. As a… more
    KBR (07/10/25)
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  • Windows Systems Engineer , TS

    General Dynamics Information Technology (Chantilly, VA)
    …ID:** RQ199781 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... At GDIT, people are our differentiator. As a Windows Systems Engineer , you will help ensure today...+ **Experience:** 15+ years + **Security Clearance Level** : Top Secret / SCI with Polygraph +… more
    General Dynamics Information Technology (05/22/25)
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  • Systems Engineer - TS

    General Dynamics Information Technology (Mclean, VA)
    …ID:** RQ203122 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... Description:** Seize your opportunity to make a personal impact as a Systems Engineer supporting an information technology enterprise. At GDIT, people are… more
    General Dynamics Information Technology (07/11/25)
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  • Sr. Systems Engineer , Configuration…

    Arena Technical Resources, LLC (Sterling, VA)
    Sr. Systems Engineer , Configuration Management Location: Sterling, VA, US Job ID: ATR 17442 Job Description Job Title: Sr. Systems Engineer , ... Location: Sterling, VA Eligibility: Candidate must possess an active TS / SCI clearance Job Description: We are looking...clearance Job Description: We are looking for a Senior Systems Engineer to work alongside our balanced… more
    Arena Technical Resources, LLC (07/18/25)
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  • Systems Engineer (Test Tool…

    KBR (Springfield, VA)
    Title: Systems Engineer (Test Tool Development and Automation) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end ... based upon contract award. KBR is seeking a Senior Systems Engineer to support government customers in...or related quantitative science field. Security Clearance Requirements: Active TS / SCI (with poly preferred) Belong, Connect and… more
    KBR (06/13/25)
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  • Principal/Sr Principal Systems

    Northrop Grumman (Fairfax, VA)
    …Qualifications** + Must have an **active** US Government DoD Top Secret / Sensitive Compartmented Information ( SCI ) security clearance **at the ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees… more
    Northrop Grumman (07/01/25)
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