• 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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  • Software Test Engineer

    Cinteot (Herndon, VA)
    Software Test Engineer Location...must be a US Citizen for consideration. Clearance Level: TS /SCI with adjudicated CI Poly required prior to start. ... epitome of corporate responsibility. Cinteot in Herndon, VA is seeking a Full Time Software Test Engineer . In this role, you will collaborate with a team of… more
    Cinteot (11/06/25)
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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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  • Software Development Engineer

    TheIncLab (Mclean, VA)
    We're seeking a Software Development Engineer in Test...eligible to obtain a US Security Clearance at the Secret or Top - Secret level. Existing ... and where your career can meet purpose as well. We are looking for a Software Development Engineer in Test to design, build and maintain automated test more
    TheIncLab (12/28/25)
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  • Test Engineer

    Nightwing (Sterling, VA)
    … Analyst, Technical Test Analyst, or Test Manager. + Certified Software Test Engineer (CSTE): A professional credential validating expertise in ... intelligence community, defense, civil, and commercial markets. Job Title: Test Engineer Location: Sterling, VA Clearance: TS /SCI Poly **This position is… more
    Nightwing (12/26/25)
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  • Senior Software Engineer - CTJ…

    Microsoft Corporation (Reston, VA)
    **Overview** Microsoft has an exciting opportunity for a Senior Software Engineer in the Cloud+AI Azure Data Explorer team. As part of a core product engineering ... and external customers in highly secured and regulated industries. The systems and software you build will be required to meet the security policy and assurance… more
    Microsoft Corporation (12/02/25)
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  • Systems Engineer SME - Exchange Messaging…

    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 ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job...needs of our customers. In this role, the systems engineer will design, test , develop, and integrate… more
    General Dynamics Information Technology (12/18/25)
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  • Cloud Developer/ Engineer - Active…

    The Metamorphosis Group (Reston, VA)
    Cloud Developer/ Engineer - Active Top Secret /SCI/FSP required Reston, Virginia . Government/Military Apply Now Cloud Developer/ Engineer Full-time, W2 ... US Veterans preferred On premise at Government facility Requires TS /SCI, Full Scope Poly (must have already and be...secure AMIs that meet security requirements, Create, manage, and test Lifecycle policies for backup and DR purposes, Create… more
    The Metamorphosis Group (12/10/25)
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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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  • Network Engineer -US Citizens Only- Active…

    The Metamorphosis Group (Reston, VA)
    Network Engineer -US Citizens ONLY- ACTIVE Top Secret /SCI Full Scope Poly REQUIRED Reston, Virginia Apply Now WORK REQUIREMENTS: Network Engineering Support - ... The Contractor Team shall guide networking engineering efforts in the hardware, software , and virtual infrastructure domain. * The Contractor Team shall maintain up… more
    The Metamorphosis Group (12/03/25)
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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 - TS /SCI

    CACI International (Sterling, VA)
    Software Engineer - TS /SCI Job Category:...to mission and product success. * Provide support to test , integration, and deployment of the software ... Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: Regular Percentage of Travel Required: Up...Opportunity:** Are you ready to apply your expertise in software development to help shape the future of mission-critical… more
    CACI International (12/09/25)
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  • Software Engineer TS /SCI

    CACI International (Sterling, VA)
    Software Engineer TS /SCI Job...to mission and product success + Provide support to test , integration, and deployment of the software ... Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel...Opportunity:** Are you ready to apply your expertise in software development to help shape the future of mission-critical… more
    CACI International (12/09/25)
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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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  • 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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  • Microsoft SQL DBaaS Engineer - TS

    General Dynamics Information Technology (Sterling, VA)
    …RQ208496 **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:** Database As A Service (DBaaS),Microsoft SQL...smarter. Our work depends on a Microsoft SQL DBaaS Engineer joining our team to support Government activities in… more
    General Dynamics Information Technology (10/08/25)
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  • Network Security Engineer (Splunk)…

    General Dynamics Information Technology (Herndon, VA)
    …RQ210958 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... to make a personal impact as a Network Security Engineer supporting customer activities. GDIT is your place to...skills + Demonstrated ability to analyze Information System (IS) test results and suggest compensating controls for meeting IS… more
    General Dynamics Information Technology (12/15/25)
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  • SharePoint Engineer (Back End) - TS

    General Dynamics Information Technology (Sterling, VA)
    …RQ208494 **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:** Back-End Development,Microsoft SharePoint,System Requirements **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 (10/08/25)
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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

    Vexterra Group (Bethesda, MD)
    SOFTWARE REVERSE ENGINEER Vexterra Group is searching for a Senior Software Reverse Engineer support a Government Customer in Bethesda, Maryland: DUTIES ... + Isolate, review, analyze, and reverse- engineer potentially malicious programs + Write and produce high...to the scope, nature, and characteristics of the malicious software suitable for distribution to both technical and non-technical… more
    Vexterra Group (10/14/25)
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