• Senior DevSecOps Software

    RTX Corporation (Sterling, VA)
    …surveillance, and defense systems for the intelligence community. In this DevSecOps Engineer role, you won't just support pipelines-you'll architect, ... and lead the transformation of how we deliver secure, scalable, and resilient software in support of national security. You'll be responsible for developing new… more
    RTX Corporation (06/18/25)
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  • Senior DevSecOps Engineer

    CACI International (Chantilly, VA)
    Senior DevSecOps Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... of advanced mission applications and analytics within an enterprise. **Responsibilities:** As a Senior DevSecOps engineer , you will + Develop features to… more
    CACI International (04/17/25)
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  • Senior Front End Software Developer/…

    CACI International (Sterling, VA)
    Senior Front End Software Developer/ Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: ... edge cloud native technologies following an extreme agile continuous deployment software development framework. **The Opportunity:** As a senior developer… more
    CACI International (06/24/25)
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  • Senior Software Engineer

    KBR (Chantilly, VA)
    Title: Senior Software Engineer KBR is seeking a Senior Software Engineer to join our team. The candidate will leverage their extensive ... software engineering experience and skillsets to provide Systems Engineering...Supervisory experience for a team of engineers + DevOps Engineer (with >10 years of experience in configuration control,… more
    KBR (06/03/25)
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  • Senior Software Engineer

    KBR (Chantilly, VA)
    Title: Senior Software Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... the future of space defense. KBR is seeking a Senior Software Engineer to join...with Fortify, CodeDx, Trellix + Familiarity with Agile and/or DevSecOps procedures + Contractor Product Owner (with >10 years… more
    KBR (04/23/25)
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  • Backend Senior Software

    Parsons Corporation (Centreville, VA)
    …you're looking for. **Job Description:** Parsons is looking for an amazingly talented **Backend Senior Software Engineer ** to join our team! In this role ... the back-end development of advanced systems, focusing on full life-cycle software design, implementation, optimization, and deployment. **What You'll Be Doing:** +… more
    Parsons Corporation (05/20/25)
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  • Senior Software Engineer

    Butler America (Sterling, VA)
    Software Engineer Location: Sterling, VA Job ID: #69774 Pay Range: $80-105 ph (W2) Duration: 12 mos * Design, develop, integrate, and test software on ... schedule, and technical performance at a team level * Develop high-quality software which is verifiable, maintainable, and readable * Perform multi-threaded … more
    Butler America (06/03/25)
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  • Senior Pipeline Engineer

    Leidos (Chantilly, VA)
    …Solutions Division (MDS) within the Leidos National Security Sector is seeking a skilled Senior Pipeline Engineer to join a new cyber security program and play ... + Responsible for embedding security into every phase of the software development lifecycle (SDLC), leveraging cutting-edge DevSecOps practices to… more
    Leidos (06/30/25)
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  • Senior Systems Engineer

    General Dynamics Information Technology (Springfield, VA)
    …Yes **Job Description:** Deliver simple solutions to complex problems as a Senior Systems Engineer (Linux/Open/shift) at GDIT. Here, you'll tailor cutting-edge ... make your career growth ours. At GDIT, people are our differentiator. As a Senior Systems Engineer (Linux/Open/shift) you will help ensure today is safe and… more
    General Dynamics Information Technology (07/03/25)
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  • Sr Software Engineer

    Shuvel Digital (Dulles, VA)
    …introducing new cyber capabilities to address emerging threats. Raytheon is seeking a Senior Software Engineer to support the design, development, and ... Title: Senior Software /Security Engineer (CyberSecurity)...SecureSphere Imperva, Tenable Nessus, Splunk, Cloud technologies, Splunk Cloud, DevSecOps processes + Understanding of Project Management processes to… more
    Shuvel Digital (06/26/25)
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  • Senior Systems Engineer - Active…

    RTX Corporation (Sterling, VA)
    …problems that create a safer, more secure world. We have an exciting opportunity for a Senior Systems Engineer to join our team. This role supports one of our ... system, providing systems engineering support, guidance, and fostering team communication. As a Senior Systems Engineer , you will serve in a technical support… more
    RTX Corporation (07/11/25)
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  • Senior Systems Test Engineer

    RTX Corporation (Sterling, VA)
    …that create a safer, more secure world. We have an exciting opportunity for a ** Senior Systems Test Engineer ** to join our Air & Space Defense Systems (ASDS) ... a key part in the continuous development of an advanced, cutting-edge software system by providing test engineering support, guidance, and facilitating team… more
    RTX Corporation (07/10/25)
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  • Senior Infrastructure Engineer

    CACI International (Chantilly, VA)
    Senior Infrastructure Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of ... * * * **The Opportunity:** CACI is currently looking for an experienced Senior Infrastructure (Platform) Engineer to join our team developing next generation… more
    CACI International (06/12/25)
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  • Software Engineer SME (Forensic…

    Innovative Management & Technology Services (Manassas, VA)
    …work with the best customers on-site at top government agencies. Job Title: Software Engineer SME (Forensic Toolkit Lead Developer) Primary Location: Northern ... SCI eligibility Position Summary: We are seeking an experienced Software Engineer Subject Matter Expert (SME) to...the MXU code base. + Provide technical leadership and senior -level design guidance across development efforts. + Lead design,… more
    Innovative Management & Technology Services (06/28/25)
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  • Senior Systems Security Engineer

    BAE Systems (Quantico, VA)
    …Other incentives may be available based on position level and/or job specifics. ** Senior Systems Security Engineer ISSE** **114359BR** EEO Career Site Equal ... to support a dynamic DOJ program as an **Information Systems Security Engineer (ISSE)** , providing mission critical support to our federal law enforcement… more
    BAE Systems (07/10/25)
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  • Junior Software Engineer

    ManTech (Chantilly, VA)
    ManTech seeks a motivated, career and customer-oriented **Junior Software Engineer ** to join our team in **Chantilly, VA.** **Responsibilities include but are ... not limited to:** + **Implementing software features** : Developing new software capabilities... capabilities based on user stories and guidance from senior engineering team + **Participating in code reviews:** Providing… more
    ManTech (05/09/25)
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  • Kafka Software Developer, Senior

    Parsons Corporation (Quantico, VA)
    …environment **What Desired Skills You'll Bring:** + SAFe Agile training such as Agile Software Engineer , SAFe for Teams, or SAFe for Government + Experience with ... in lieu of a degree) + Minimum 9+ years software engineering experience + Experience with DevSecOps and CI/CD practices + Experience developing in a Linux… more
    Parsons Corporation (06/25/25)
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  • Senior Software Developer

    ManTech (Chantilly, VA)
    ManTech seeks a motivated, career and customer-oriented ** Senior Software Engineer ** to join our team in **Chantilly, VA.** **Responsibilities include but ... success. Be more than an amazing developer. As the Senior Software Engineer , you will...+ Experience with AWS cloud services + Experience with DevSecOps and CI/CD pipelines + Experience with containerization and… more
    ManTech (06/20/25)
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  • OPIR Systms Engineer

    KBR (Chantilly, VA)
    …multiple groups + Software : Working knowledge of AGILE Scrum, SAFe DevSecOps software development methods + Procedures: Working knowledge of IC principles, ... collected data into useful information distributed to IC and DoD users. As a Senior OPIR Systems Engineer , you will be responsible for providing Joint… more
    KBR (07/01/25)
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  • OPIR Systems Engineer

    KBR (Chantilly, VA)
    …lead discussions across multiple groups + Working knowledge of AGILE Scrum, SAFe DevSecOps software development methods + Working knowledge of IC principles, ... collected data into useful information distributed to IC and DoD users. As a Senior OPIR Systems Engineer , you will be responsible for providing Joint… more
    KBR (07/10/25)
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