• Systems Engineer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Systems Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business ... National Security!** **Job Summary** : Leidos is seeking a Systems Engineer to support the customer in...perform IV & V testing. **Basic Qualifications:** + Active TS /SCI security clearance with CI Polygraph. + Requires BS… more
    Leidos (07/18/25)
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  • Cyber Operations Countermeasures Engineer

    Leidos (Odenton, MD)
    …Continuity of Operations (COOP). BASIC QUALIFICATIONS: + Must have an active and maintain a Top Secret /SCI clearance. + BS degree and 4 + years of prior relevant ... a current job opportunity for a Cyber Operations Countermeasures Engineer on the DISA GSM-O II program supporting the...operations and cyber defense support to the Defense Information Systems Agency (DISA) in support of the Department of… more
    Leidos (10/01/25)
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  • Project Engineer SME

    Leidos (Gaithersburg, MD)
    …Chantilly, VA + Denver, CO + St. Louis, MO + Tucson, AZ **Clearance Level Required:** Top Secret with the ability to obtain SCI, as well as a Polygraph. ... Business Area, is currently seeking a highly experienced Project Engineer who will be responsible for engineering technical aspects...updates for ODC Plan CDRLs; ensure understanding of each system at a high-medium level to support PMR input… more
    Leidos (10/01/25)
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  • Software Engineer - 25k Sign on Bonus

    Leidos (Annapolis Junction, MD)
    …bachelor's degree. + Java software development experience + **Clearance Requirement: Top Secret /SCI with Polygraph** **Preferred Qualifications** + Experience ... has a new and exciting opportunity for a Software Engineer in our **National Security Sector's (NSS) Cyber &...features. + Integrate existing software into new or modified systems or operating environments. + Develop simple data queries… more
    Leidos (09/30/25)
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  • Customer Experience Engineer II - CTJ…

    Microsoft Corporation (Elkridge, MD)
    …screenings: + The successful candidate must have an **active** US Government Top Secret Clearance with access to Sensitive Compartmented Information (SCI) ... Government Cloud customers? We are seeking a customer-obsessed **Customer Experience Engineer II** with a deep background in troubleshooting, enterprise systems… more
    Microsoft Corporation (09/20/25)
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  • Full Stack Software Engineer

    Leidos (Columbia, MD)
    …a bachelor's degree. + Java development experience + **Clearance Requirement: Top Secret /SCI with Polygraph** **Preferred Qualifications** + Experience working ... has a new and exciting opportunity for a **Software Engineer ** in our **National Security Sector's (NSS) Cyber &...features. + Integrate existing software into new or modified systems or operating environments. + Develop simple data queries… more
    Leidos (08/09/25)
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  • Principal Kubernetes Software Engineer

    Leidos (Columbia, MD)
    …+ Proficiency in Python, Java, and Shell scripting. + **Clearance Requirement: Top Secret /SCI with Polygraph** **Preferred Qualifications:** + Experience with ... a new and exciting opportunity for a **Principal Kubernetes** **S** **oftware Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area… more
    Leidos (09/04/25)
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  • SharePoint Engineer

    KBR (Fulton, MD)
    …technical support and troubleshooting for SharePoint-related issues. Minimum Qualifications: + Top Secret with SCI. + SharePoint Expertise: Strong knowledge ... Title: SharePoint Engineer Belong. Connect. Grow. with KBR! KBR's National...expertise in migrating current and future content from external systems into the SharePoint system . + Plan… more
    KBR (09/15/25)
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  • Principal Cyber Software Engineer

    Concurrent Technologies Corporation (Columbia, MD)
    …solutions by analyzing system performance standards, conferring with users or system engineers; analyzing systems flow, data usage and work processes; and ... Principal Cyber Software Engineer Concurrent Technologies Corporation Client Site - Columbia,...Client Site - Columbia, MD area Minimum Clearance Required: TS /SCI with Fullscope Poly Clearance Level Must Be Able… more
    Concurrent Technologies Corporation (08/07/25)
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  • Sr. Software Engineer

    Huntington Ingalls Industries (Annapolis Junction, MD)
    …Full Time/Salaried/Exempt Anticipated Salary Range: $98,000.00 - $130,000.00 Security Clearance: TS /SCI with Poly Level of Experience: Mid This opportunity resides ... with Warfare Systems (WS), a business group within HII's Mission Technologies...& Intelligence Team is looking for a Sr. Software Engineer to support Cyber Security Operations missions by designing… more
    Huntington Ingalls Industries (09/04/25)
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