• Senior Systems Engineer

    BAE Systems (Sterling, VA)
    …awards. Other incentives may be available based on position level and/or job specifics. ** Senior Systems Engineer ( Linux /Cloud)** **117891BR** EEO Career ... and protect our freedom We are looking for experienced Systems Engineer to join our technology-based program...Experience working with System Automation + Experience working with Linux + Eclipse developmental duties + Git Hub +… more
    BAE Systems (10/30/25)
    - Save Job - Related Jobs - Block Source
  • Senior Platform Engineer

    RTX Corporation (Dulles, VA)
    …create a safer, more secure world. Raytheon Technologies (RTX) is seeking a ** Senior Platform Engineer ** with well-rounded Linux Infrastructure Engineering ... support to ensure the reliability, scalability and security. The ** Senior Platform Engineer ** would be involved with...**What You Will Do** + You will maintain existing systems through Linux -based tools and manage the… more
    RTX Corporation (10/09/25)
    - Save Job - Related Jobs - Block Source
  • Field Engineer / Linux

    Huntington Ingalls Industries (Columbia, MD)
    …during the interview process. Job Description Enlighten is looking for a Field Engineer / Linux Systems Administrator to support operational systems ... time locally out of our Columbia, MD headquarters. #LI-DS1 #Mid- Senior Level Essential Job Responsibilities + Troubleshoot moderately complex...well. + At least 9 years of experience in Linux Systems Administration with Bachelors in related… more
    Huntington Ingalls Industries (11/06/25)
    - Save Job - Related Jobs - Block Source
  • Sr. System Administrator ( Linux )

    Nightwing (Sterling, VA)
    …management and providing technical services to enable customer mission accomplishment. The Senior System Administrator ( Linux ) will serve as a key member ... support for the deployment, configuration, and sustainment of Red Hat Enterprise Linux (RHEL)-based systems across multiple federal data centers. This position… more
    Nightwing (10/29/25)
    - Save Job - Related Jobs - Block Source
  • Senior DevSecOps Engineer

    BAE Systems (Sterling, VA)
    **Job Description** We are looking for a Senior DevSecOps Engineer to join our visible technical program driving the Model Based Systems Engineering (MBSE) ... incentives may be available based on position level and/or job specifics. ** Senior DevSecOps Engineer ** **117967BR** EEO Career Site Equal Opportunity Employer.… more
    BAE Systems (10/31/25)
    - Save Job - Related Jobs - Block Source
  • Senior Systems Engineer

    Belay Technologies (Columbia, MD)
    …Work 2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Senior Systems Engineer (Backend Focus) to join our intel team. We are ... looking for a backend software engineer on a fast-moving team supporting microservice ecosystem with...Kafka. + Excellent written and verbal communication skills. + Linux administration. + Experience with automated build tools, continuous… more
    Belay Technologies (11/11/25)
    - Save Job - Related Jobs - Block Source
  • Senior Network Engineer

    BAE Systems (Sterling, VA)
    …) issues and software development. + Proven success working as a DEVOPs systems engineer and technical admin. + Agile Methodology and continuous improvement ... **Job Description** BAE Systems , a top-ten prime contractor to the US...be available based on position level and/or job specifics. ** Senior Network Engineer ** **117838BR** EEO Career Site… more
    BAE Systems (10/31/25)
    - Save Job - Related Jobs - Block Source
  • Senior Systems Engineer

    GovCIO (Sterling, VA)
    **Overview** GovCIO is currently hiring for a Senior Systems Engineer with an active Secret clearance to provide full life cycle system/software engineering. ... USD $148,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/4950/ senior - systems - engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Sterling_ **ID** _2024-4950_… more
    GovCIO (10/22/25)
    - Save Job - Related Jobs - Block Source
  • Senior Software Engineer - Training…

    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 ... limited supervision * Provide engineering estimates * Contribute to software and systems engineering requirements capture and analysis * Travel to domestic and… more
    Butler America (09/02/25)
    - Save Job - Related Jobs - Block Source
  • Senior Embedded Software Engineer

    Leonardo DRS, Inc. (Frederick, MD)
    …all US military and government agencies around the world. **Job Summary** An Senior Embedded Software Engineer to develop a leading-edge embedded software ... Strong background in software development using C/C++ and Python on Linux operating systems (with some experience on Windows as well). Solid understanding of… more
    Leonardo DRS, Inc. (09/04/25)
    - Save Job - Related Jobs - Block Source
  • 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 ... vital to our national security, apply today! **Principal Cyber Engineer ** Cyber Offense and Defense Experts (CODEX) is seeking...At least 5 years of experience with C/C++ on Unix/ Linux platforms using Make/CMake build systems +… more
    Nightwing (09/12/25)
    - Save Job - Related Jobs - Block Source
  • Senior Software Engineer - Training…

    RTX Corporation (Sterling, VA)
    …are eligible for a security clearance​ **Security Clearance:** Secret - Current ** Senior Software Engineer ** **- Training System Software (Onsite)** We are ... currently searching for a Sr. Software Engineer to join our team in Sterling VA. Employing...business area. STS develops and builds simulators and training systems for both military and commercial customers. Devices range… more
    RTX Corporation (09/16/25)
    - Save Job - Related Jobs - Block Source
  • Senior Software Engineer (Hybrid)

    Huntington Ingalls Industries (Columbia, MD)
    …required; US Citizenship required. + 9+ years of experience as a software engineer , designing, developing, and deploying complex backend systems and a Bachelors ... and deployment, with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data science. Enlighten provides continued… more
    Huntington Ingalls Industries (10/15/25)
    - Save Job - Related Jobs - Block Source
  • Senior Software Engineer

    Sealing Technologies (Columbia, MD)
    …services. Position Overview: SealingTech is looking for an experienced and talented hands on Senior Software Engineer to join our Software Products Team. In this ... Operator X, our next-generation cyber defense platform. As the Senior Software Engineer , you will serve as...and security compliance, particularly with STIGs. + Experience in systems architecture (Windows, Linux , ESXi), network security… more
    Sealing Technologies (11/20/25)
    - Save Job - Related Jobs - Block Source
  • Senior Software Engineer III

    Leonardo DRS, Inc. (Germantown, MD)
    …border surveillance. **Job Summary** Join our dynamic radar defense company as a Senior Software Engineer where you'll drive technical vision and architect ... of Leonardo DRS, is focused on proprietary radar solutions and legacy avionics systems supporting the defense industry globally. The company is a global pioneer of… more
    Leonardo DRS, Inc. (10/17/25)
    - Save Job - Related Jobs - Block Source
  • Senior Cyber Test Engineer (Onsite)

    Nightwing (Sterling, VA)
    …supports challenging, meaningful work that is vital to our national security, apply today! ** Senior Cyber Test Engineer ** CODEX is seeking a cyber test ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (10/18/25)
    - Save Job - Related Jobs - Block Source
  • 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: Regular ... None Anticipated Posting End: 5/12/2026 CACI is seeking a Senior Developer to join a multidisciplined team to work...work on delivering the next generation of mission management systems using cutting edge cloud native technologies following an… more
    CACI International (09/23/25)
    - Save Job - Related Jobs - Block Source
  • Systems Engineer

    System One (Rockville, MD)
    Job Title: Systems Engineer Location: Rockville, MD Shift/Schedule: Standard business hours, Monday-Friday (2 days onsite per week). Some flexibility depending ... analyze data, and advance life-changing therapies. We're seeking a Systems Engineer who will take ownership of...performance, availability, and data protection. + Team includes two senior systems engineers and a Manager of… more
    System One (11/15/25)
    - Save Job - Related Jobs - Block Source
  • Senior Principal Software Engineer

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

    Belay Technologies (Columbia, MD)
    …2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Senior Software Engineer to join our intel team. You will be supporting CNO and ... + Experience with containerization platforms. + Development experience in a Linux environment. + Experience with the Atlassian Suite (Jira/Confluence). Candidates… more
    Belay Technologies (10/09/25)
    - Save Job - Related Jobs - Block Source