• Software Test Engineer

    CACI International (Columbia, MD)
    Software Test Engineer ( TS /SCI w/Poly) Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph ... Job Description CACI has an immediate opportunity for a Software Test Engineer to join...experience may be substituted for a degree. * Current TS /SCI with Poly clearance * Current IAT Level II… more
    CACI International (11/07/25)
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  • Sr Principal Cyber Software Engineer

    Northrop Grumman (Jessup, MD)
    …Grumman. We are looking for you to join our team as a Sr Principal Cyber Software Test Engineer based out of Annapolis Junction, MD. **What You'll Get ... Solutions Operating Unit is actively seeking a talented SW Test Engineer expert to join a Northrop...Atlassian tool suite (JIRA, Git, Confluence). * Experience using software test automation tools/frameworks (Selenium). * Experience… more
    Northrop Grumman (12/05/25)
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  • Sr. Staff Cyber Software / Test

    Northrop Grumman (Fort Meade, MD)
    …out of Annapolis Junction, MD. **What You'll get to Do:** The Sr Staff Cyber Software Tester will test , maintain, and enhance complex and diverse software ... and commercial software . **Basic Qualifications:** + **A current and active TS /SCI Clearance with Polygraph through the MD customer is required with latest… more
    Northrop Grumman (01/08/26)
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  • Staff Cyber Software Test

    Northrop Grumman (Jessup, MD)
    …requirements and documents test results. The team is seeking a talented engineer who resolves software problem reports, utilizes software development and ... you to join our team as a Staff Cyber Software Engineer based out of Annapolis Junction,...or as part of a team to review and test software components for adherence to the… more
    Northrop Grumman (01/10/26)
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  • Senior Software Test Engineer

    BigBear.ai (Annapolis Junction, MD)
    Overview BigBear.ai is seeking a Test Engineer to play a pivotal role in the testing and validation of cutting-edge Computer Network Operations (CNO) tools. This ... to support a highly visible US Government program focused on advanced software development, integration, and testing. If you're passionate about quality, thrive in… more
    BigBear.ai (11/20/25)
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  • Top Secret Software

    Insight Global (Washington, DC)
    …Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/. Skills and Requirements -Active Top Secret clearance -Bachelor's degree in ... Job Description Formulate/define specifications for complex operating software programming applications or modifies/maintains existing applications using engineering… more
    Insight Global (01/09/26)
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  • Systems Engineer - Active Top

    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 ... deploying development environments that mirror production environments for risk mitigation in test and evaluation of software and hardware solutions. +… more
    General Dynamics Information Technology (12/18/25)
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  • CNO Automated Test Engineer (Active…

    General Dynamics Information Technology (Hanover, MD)
    …up to $20,000 for New Hires** + **You receive an additional 5 days of PTO for TS /SCI with Poly** CNO Test Engineer Expert Seize your opportunity to make a ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other...personal impact as a Test Engineer Expert supporting the intelligence community.… more
    General Dynamics Information Technology (01/07/26)
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  • Automated Test Engineer - TS

    Leidos (Bethesda, MD)
    …to accelerate your career path. Leidos has an exciting opening for you as our next ** TS /SCI Automated Test Engineer ** to play a critical role with the ... valued member of the team,you will work closely withfellow Test Engineers, User Services, Software Engineers, Systems...management or related field. + Must have an active TS /SCI security clearance with the ability to obtain and… more
    Leidos (12/31/25)
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  • Software Engineer with TS

    BigBear.ai (Annapolis Junction, MD)
    Overview Big Bear Ai (BBAI) is seeking a JavaScript Software Engineer with an active TS /SCI with Poly clearance located in Hanover, MD. This role offers a ... of Hanover, MD Area. Endpoint Services is seeking a Software Engineer with an active TS...respond to user issues/questions + Triage user issues + Test new configurations/ software releases + Coordinate with… more
    BigBear.ai (12/13/25)
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  • JBlocks Senior Java Back End Software

    CACI International (Hanover, MD)
    JBlocks Senior Java Back End Software Engineer - TS /SCI with Poly Job Category: Information Technology Time Type: Full time Minimum Clearance Required to ... management. **Responsibilities:** The JBLOCKS team is seeking a Senior Software Engineer to work with a team... software capabilities using Docker + Review and test software components for adherence to the… more
    CACI International (10/23/25)
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  • MFAMS Senior Front End Software

    CACI International (Hanover, MD)
    MFAMS Senior Front End Software Engineer - TS /SCI with Poly...unit and end to end testing + Review and test software components for adherence to the ... Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel...Multi-Factor Authentication Management System (MFAMS) is seeking a senior software engineer (Front End) to work with… more
    CACI International (10/23/25)
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  • Software Engineer 1 ( TS /SCI…

    CACI International (Columbia, MD)
    Software Engineer 1 ( TS /SCI w/Poly) Job Category:...(such as GIT, CVS) * 1 -2 years' experience with test harness software such as Junit or FIT * ... Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel...* * CACI has an immediate opportunity for a Software Engineer to join a team in… more
    CACI International (11/07/25)
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  • Microsoft SQL DBaaS Engineer - TS

    General Dynamics Information Technology (Annapolis Junction, MD)
    …RQ212673 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... Family:** Software Engineering **Skills:** Microsoft SQL Server, Software Solutions,...smarter. Our work depends on a Microsoft SQL DBaaS Engineer joining our team to support Government activities in… more
    General Dynamics Information Technology (01/10/26)
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  • IT Cloud Systems Engineer - TS /SCI…

    General Dynamics Information Technology (Bethesda, MD)
    …RQ207439 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... make a personal impact as an IT Cloud Systems Engineer supporting customer activities. GDIT is your place to... WILL MAKE AN IMPACT** + Participation in iterative software development teams with adherence to all reporting requirements.… more
    General Dynamics Information Technology (12/26/25)
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  • SharePoint Engineer (Back End) - TS

    General Dynamics Information Technology (Annapolis Junction, MD)
    …RQ212611 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... Family:** Software Engineering **Skills:** System Designs,System Requirements,Systems Engineering **Experience:** 8...tomorrow is smarter. Our work depends on a SharePoint Engineer joining our team to support Government activities in… more
    General Dynamics Information Technology (01/08/26)
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  • System Engineer with Software

    CACI International (Fort Meade, MD)
    System Engineer with Software Experience- TS /SCI with Poly Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI with ... * **The Opportunity:** CACI is looking for talented Systems Engineers (SE) with software experience in/around the Fort Meade, Maryland area. You'll use your Systems… more
    CACI International (12/03/25)
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  • Sr. Software Engineer TS /SCI…

    Leidos (Annapolis Junction, MD)
    **Description** Leidos has an exciting opportunity for a Sr. Software Engineer ! *Must have an active TS /SCI Polygraph up front. No exceptions.* You will ... perform software development lifecycle (SDLC) activities as both an individual...as both an individual and a member of our top -notch agile development team building a large complex enterprise… more
    Leidos (12/10/25)
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  • Senior Test Engineer - Active…

    ENS Solutions (Washington, DC)
    …operations documents, acquisition plans, and system descriptions to develop evaluation and test plans and procedures, prepare for and conduct the data collection and ... status and results + Support the development of Government test and evaluation documentation eg, Test &...years of relevant experience. + Must have an Active TS /SCI Clearance; willingness to obtain and maintain a CI… more
    ENS Solutions (12/11/25)
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  • Software Reverse Engineer :…

    Cipher Tech Solutions (Bethesda, MD)
    … to customer specifications. Regardless of whether you are applying to a software developer or reverse engineer position, if your application is approved, ... Bethesda, MD, USA | Software Development | Hourly | 43.27-96.15 per hour...we will test you on both skills as part of our...Must hold a US government security clearance at the TS //SCI level with Polygraph + Must have a Bachelors… more
    Cipher Tech Solutions (10/31/25)
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