• Senior Software Engineer - Cybersecurity…

    CACI International (Linthicum, MD)
    …dynamic team and contribute to critical cybersecurity initiatives! We are seeking a skilled Software Developer with DevOps experience to enhance our Active ... Senior Software Engineer - Cybersecurity & DevOps ...Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel… more
    CACI International (12/20/25)
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  • Appian Software Integrator/ Low Code…

    Xcelerate Solutions (Bethesda, MD)
    Appian Software Integrator/ Low Code Developer - TS /SCI Xcelerate Solution is seeking you as our next TS /SCI cleared Appian Software Integrator / ... (DTP) contract. You will work closely with Systems Engineers, Software Engineers, Architects, and Operations Engineering/Manager on a broad...of prior relevant experience + Must possess an Active Top Secret /SCI clearance and ability to obtain… more
    Xcelerate Solutions (12/22/25)
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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 ... as both an individual and a member of our top -notch agile development team building a large complex enterprise...interface control, and testing and continuous integration. Experience in software development on Agile teams using Agile Developer more
    Leidos (12/10/25)
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  • Principal Full Stack Software

    Northrop Grumman (Hollywood, MD)
    …Clearance (adjudicated within the last 5 years), with ability to obtain a Top - Secret clearance and Special Access Program (SAP) clearances + Experience ... Grumman Defense Systems (NGDS) is looking for a **Principal Software Engineer** based out of **Hollywood, MD (** St....Force mission planning + CompTIA Security+ Certification + Active Top - Secret Clearance (adjudicated within the last 5… more
    Northrop Grumman (11/12/25)
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  • Sr. Software Developer (.NET)

    Amentum (Fort Meade, MD)
    …Security, & Intel space? If so, look no further. Amentum is seeking a **Senior Software Developer ** to join our team of passionate individuals in **Fort Meade, ... the Nation's security and intelligence mission. We are seeking Software Developers and Data Analysts with at least two...and Extensible Markup Language (XML). The Senior .NET Core Developer will be a key contributor to the development… more
    Amentum (11/16/25)
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  • Software Developer - Senior

    Amentum (Fort Meade, MD)
    …Cyber, Security, & Intel space? If so, look no further. Amentum is seeking a ** Software Developer ** to join our team of passionate individuals in **Ft Meade, ... analytics, ML, and automated predictive analytics. **Clearance Required:** * Current Top Secret /SCI **Required Certifications:** * Security Plus certified *… more
    Amentum (10/16/25)
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  • Junior DevOps Engineer

    GliaCell Technologies (Annapolis Junction, MD)
    An active or rein-statable TS /SCI with Polygraph security clearance is REQUIRED. Please do not apply if you currently do not possess this level of clearance. Are you ... a Junior DevOps Engineer who is ready for a new challenge...you. We Make It Happen! GliaCell Technologies focuses on Software & System Engineering in Enterprise and Cyber Security… more
    GliaCell Technologies (11/01/25)
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  • DevOps Engineer (SME)

    Leidos (Bethesda, MD)
    …Confluence, Jenkins, and Katalon Studio. + Demonstrated experience working within a software development team and supporting developers and developer activities. ... **Description** **Leidos** has a new and exciting opportunity for a ** DevOps ** **Engineer (SME)** in our **National Security Sector's (NSS) Cyber & Analytics… more
    Leidos (11/07/25)
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  • Principal ETL Developer

    Leidos (Bethesda, MD)
    …and secure data flow solutions that drive critical customer needs. Based in a DevOps framework, the ETL Developer participates in and directs major deliverables ... **Leidos** has a new and exciting opportunity for a **Principal** **ETL Developer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area… more
    Leidos (12/08/25)
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  • Java Developer (SME)

    Leidos (Bethesda, MD)
    …and AWS S3. + Extensive experience integrating with and delivering within DevOps toolsets/practices + Direct experience utilizing software testing performance ... **Description** **Leidos** has a new and exciting opportunity for a **Java Developer SME** in our **National Security Sector's (NSS) Cyber & Analytics Business Area… more
    Leidos (12/13/25)
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