• Senior Principal Software

    RTX Corporation (Fulton, MD)
    …is a wholly owned subsidiary of Collins Aerospace/RTX and is currently seeking a ** Senior Principal Software Engineer ** who is enthusiastic, hardworking, ... directly driving the strategy, design, architecture, and development of new software systems and products utilizing these technologies. Solipsys is an industry… more
    RTX Corporation (10/24/25)
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  • Senior Software Engineer

    Huntington Ingalls Industries (Columbia, MD)
    …range of professional experience. Below are the salary ranges: + Senior Software Engineer : $134,852 - $211,910 + Principal Software Engineer : ... travel between 10-20 % of the time. Minimum Qualifications Principal Software Engineer ( Software...School Diploma or equivalent and 19 years relevant experience. Senior Software Engineer ( Software more
    Huntington Ingalls Industries (12/17/25)
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  • Senior Principal DevOps Lead…

    RTX Corporation (Fulton, MD)
    …evolving global market. Collins Aerospace is currently seeking a self-motivated and talented ** Senior Principal ** **DevOps Lead Engineer ** who is seeking a ... Fulton, Maryland. **What You Will Do:** + Enhance and maintain existing software development pipelines and extend the pipelines to include automated deployment and… more
    RTX Corporation (10/17/25)
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  • Senior Principal Systems…

    RTX Corporation (Fulton, MD)
    …including a mix of domestic and international pursuits and programs. We are seeking a Principal Systems Engineer to work on-site in Fulton, MD. **What You Will ... Do** + Serve as a technical lead and systems engineer on challenging software development projects such as the Common Aviation Command and Control System (CAC2S)… more
    RTX Corporation (10/26/25)
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  • Principal Software Engineer

    Huntington Ingalls Industries (Columbia, MD)
    …current Secret or TS level clearance. + 15+ years of experience as a software engineer , designing, developing, and deploying complex backend systems and a ... data solution development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data science. Enlighten… more
    Huntington Ingalls Industries (10/23/25)
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  • Senior Principal Systems…

    RTX Corporation (Fulton, MD)
    …and is an industry leader in the development of command and control software systems and operates in a dynamic, complex, fast-paced business environment with both ... In this position, you will serve as a systems engineer with a focus on systems modeling and analysis...a focus on systems modeling and analysis on challenging software development projects. You will be engaged with exciting… more
    RTX Corporation (10/26/25)
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  • Principal /Sr Principal GNC…

    Northrop Grumman (Dulles, VA)
    …Space Systems is seeking a motivated candidate that will fill the position of Principal / Senior Principal Engineer within our Spacecraft Guidance, ... spacecraft navigation, robotics, and/or embedded processing is preferred. A spacecraft GNC engineer is expected to: + Design, develop, integrate, and test machine… more
    Northrop Grumman (12/09/25)
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  • Principal Geotechnical Dam Safety…

    AECOM (Germantown, MD)
    …a better world. Join us. **Job Description** **AECOM** is seeking a highly talented Principal Geotechnical Dam Safety Engineer to join the East Region Dams Team. ... and execution and financial management of dam engineering projects. + Provide senior technical support for projects including seepage and slope stability analyses,… more
    AECOM (11/26/25)
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  • Sr. Principal Engineer - Autonomy

    Oshkosh Corporation (Frederick, MD)
    …utility vehicles and accessories-can be found all over the world.** The Sr Principal Engineer -Autonomy & Active Safety will lead engineering support efforts for ... external customers and/or industry organizations. + Provide guidance or mentorship to less senior Engineers working on a common project. + Perform and check complex … more
    Oshkosh Corporation (11/19/25)
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  • Systems Engineer , Staff Principal

    BigBear.ai (Columbia, MD)
    …brightest minds in the industry-this is your opportunity. What you will do As a senior IT Engineer , you'll play a key role in designing, implementing, and ... and intelligence. We're looking for a Level 3 IT Engineer who thrives in dynamic environments and is passionate...to execution. + Troubleshoot and resolve issues across hardware, software , and network layers. + Recommend and integrate emerging… more
    BigBear.ai (11/27/25)
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  • Field Engineer (Full Performance,…

    Parsons Corporation (Sterling, VA)
    …worldwide. Field Engineer , Associate Principal : BS 10-12, MS 8-10, Phd 5-7 Field Engineer , Senior Lead: BS 8-10, MS 6-8, PhD 3-5 Field Engineer , Full ... Description:** Parsons is looking for an amazingly talented **Field Engineer ** to join our team! In this role, you...logistical work + Participate in testing and evaluation of software and hardware upgrades at the warehouse laboratory and… more
    Parsons Corporation (12/18/25)
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  • Senior Cyber Engineer

    Nightwing (Sterling, VA)
    …customers in the intelligence community, defense, civil, and commercial markets. ** Senior Cyber Engineer ** Nightwing provides technically advanced full-spectrum ... challenging, meaningful work that is vital to our national security, apply today! ** Principal Cyber Engineer ** Cyber Offense and Defense Experts (CODEX) is… more
    Nightwing (12/12/25)
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  • Network Engineer Senior

    General Dynamics Information Technology (Germantown, MD)
    …years of related experience **US Citizenship Required:** Yes **Job Description:** NETWORK ENGINEER SR PRINCIPAL Transform technology into opportunity as a ... Network Engineer Sr Principal at GDIT. Shape what's next for mission-critical government...and recovery capability Coordinates the acquisition of hardware and software as well as subcontractor services as needed Creates… more
    General Dynamics Information Technology (11/25/25)
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  • Senior Data Engineer

    BCMC (Dulles, VA)
    …(FSA) for dependent & health care 11 standard holidays & 3 weeks of annual leave Software Engineer - Principal I - ESW05 DOM-TO9-3482 Powered by JazzHR ... capabilities to address emerging threats. BCMC is seeking a Senior Data Engineer working to support the...able to obtain DHS Suitability * 8+ years of software engineering experience. * Minimum of 4 years of… more
    BCMC (12/11/25)
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  • Software Engineers

    Artera Technologies (Annapolis Junction, MD)
    …(NoSQL) products such as HBase /Accumulo, Big Table, etc. General Qualifications: + Software Engineer Level 1 requires a bachelor's degree in computer science ... ENGINEERS Job Type: Full Time Level: Junior, Mid, Senior , Principal Location: Maryland (Annapolis Junction /...related discipline, and 0-7 years of experience as a software engineer on programs and contracts of… more
    Artera Technologies (12/02/25)
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  • DevOps Engineers

    Artera Technologies (Annapolis Junction, MD)
    DEVOPS ENGINEERS Job Type: Full Time Level: Mid, Senior , Principal Location: Maryland (Annapolis Junction / Fort Meade area) Security Clearance: TS/SCI with ... and DevOps engineering teams develop tools and methods to maximize application, software , and infrastructure resources. We build superior solutions to optimize and… more
    Artera Technologies (12/02/25)
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  • Calling all Mid-Career TS Cleared SW Developer…

    Northrop Grumman (Dulles, VA)
    …our contributions to the nation's safety. **We are recruiting for mid-level and senior engineers with a background in Software Development Engineering.** In ... will be on development, integration, deployment, and sustainment of satellite ground software . These positions are located onsite on our **Dulles, VA** campus, and… more
    Northrop Grumman (10/23/25)
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  • System Engineers

    Artera Technologies (Annapolis Junction, MD)
    SYSTEMS ENGINEERS Job Type: Full Time Level: Mid, Senior , Principal Location: Maryland (Annapolis Junction / Fort Meade area) Security Clearance: TS/SCI with ... responsibility. Communicates with other program personnel, government overseers, and senior executives. + Experience in systems engineering providing technical… more
    Artera Technologies (12/02/25)
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  • Information System Security Engineers

    Artera Technologies (Annapolis Junction, MD)
    INFORMATION SYSTEMS SECURITY ENGINEERS Job Type: Full Time Level: Mid, Senior , Principal Location: Maryland (Annapolis Junction / Fort Meade area) Security ... environments. General Qualifications: + 14 years of IA System Architect and Engineer (IASAE) experience, to include recent experience within the last five years,… more
    Artera Technologies (12/02/25)
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