• Senior Software Engineer

    KBR (Chantilly, VA)
    …testing, security , automation, containerization, orchestration, and cloud services open - source technologies) + Hands-on experience with Java, C/C++, and/or ... Title: Senior Software Engineer Belong. Connect. Grow....Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology… more
    KBR (10/21/25)
    - Related Jobs
  • Senior Software Engineer

    KBR (Chantilly, VA)
    …testing, security , automation, containerization, orchestration, and cloud services open - source technologies) + Hands-on experience with Java, C/C++, and/or ... Title: Senior Software Engineer KBR is seeking...backlog of requirements) + Experience with Neural Networks/Machine Learning Security Requirements: Must have an active TS-SCI with a… more
    KBR (09/02/25)
    - Related Jobs
  • Senior Linux Engineer

    CACI International (Chantilly, VA)
    Senior Linux Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of ... * * **The Opportunity:** CACI is looking for a Senior Linux Engineer to support a newly...Linux systems and related technologies. + Develop automated Linux OS builds for both servers and workstations, whether virtual… more
    CACI International (10/09/25)
    - Related Jobs
  • 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...Ghidra) + Experience developing against or working with large open - source projects (eg AOSP) **Desired Experience** +… more
    Nightwing (09/12/25)
    - Related Jobs
  • Senior Malware Engineer

    Leidos (Alexandria, VA)
    …(eg, NIDS, HIDS, IPS, and IDS); + Demonstrated advanced understanding of various open source and commercial analysis tools used for malware analysis and ... **Description** Leidos has a current job opportunity for a ** Senior Malware Engineer ** on the DISA GSM-O...DISA GSM-O program in Alexandria, VA.An active Top Secret security clearance and demonstrated advanced technical ability in reverse… more
    Leidos (10/31/25)
    - Related Jobs
  • Senior DevOps Engineer (Remote)

    ICF (Reston, VA)
    …years of experience in setting up CI/CD Pipelines with integration with open - source plugins. + Proficiency in Databricks administration, including cluster ... the customer. We are looking for a seasoned DevOps Engineer who will be a key driver to make...and optimize Databricks clusters, ensuring high availability, performance, and security + Architect and implement scalable, reliable, and secure… more
    ICF (11/06/25)
    - Related Jobs
  • Senior Mainframe Engineer - System…

    Navy Federal Credit Union (Vienna, VA)
    Overview The Senior Mainframe Engineer role is accountable for research, evaluation, design, implementation, and system maintenance and product solutions. ... and subject matter experts. + Install, maintain, and administer z/ OS operating system releases and other IBM mainframe 3rd...IBM mainframe hardware and software issues. + Ensure the security and integrity of system and product solutions including… more
    Navy Federal Credit Union (11/21/25)
    - Related Jobs
  • Network Engineer - Senior

    TekSynap (Bluemont, VA)
    …Engineering or Mathematics + 8 years of experience **Overview** We are seeking a Network Engineer - Senior to join our team supporting the Department of Commerce ... **Responsibilities & Qualifications** **RESPONSIBILITIES** + Engineer , configure, and maintain **Cisco UCS, routing, switching, firewalls, SD-WAN, and ISE** across… more
    TekSynap (10/25/25)
    - Related Jobs
  • Machine Learning Engineer - Senior

    SOS International LLC (Chantilly, VA)
    …answer mission challenges. + Develop and iterate rapid prototype solutions, leveraging open - source models and technologies where possible + Flexibility to ... tailored solutions, tested leadership, and trusted results to enable national security missions worldwide. **Job Description** **Overview** SOSi is seeking a skilled… more
    SOS International LLC (11/21/25)
    - Related Jobs
  • Senior DevOps Engineer (AWS,…

    ICF (Reston, VA)
    …+ 3+ years of experience in setting up CI/CD Pipelines with integration with open - source plugins. + 3+ years of experience in DevOps/Agile/Scrum environments and ... the customer. We are looking for a seasoned DevOps Engineer who will be a key driver to make...but not limited to application development, networking, infrastructure, information security , risk, enterprise identity and access management, and … more
    ICF (10/08/25)
    - Related Jobs