• Software Engineer (Tactical Decision…

    Leidos (Bethesda, MD)
    …work shapes the Navy's tactical edge-making a **tangible impact on national security ** . At Leidos, we empower our engineers to do **meaningful work** ... TDAs across multiple code baselines. + **Troubleshoot and resolve complex software challenges** while contributing innovative solutions. + **Learn and apply new… more
    Leidos (11/22/25)
    - Related Jobs

  • Senior CNO Software Engineer

    ManTech (Hanover, MD)
    …of a dynamic team working on next-generation solutions that safeguard national security systems. **Responsibilities include but are not limited to:** + Designing and ... developing new hardware- or software -based Computer Network Operations (CNO) capabilities + Managing the...and systems + Applying expert knowledge of network and security concepts to support capability development + Communicating status… more
    ManTech (10/14/25)
    - Related Jobs

  • Software Engineer

    Lockheed Martin (Hanover, MD)
    …use of advanced electronics to undermine our way of life\. As a cyber security professional at Lockheed Martin, you'll protect the networks that our citizens and the ... of design solutions that address complex engineering problems across the full software cycle\. * Develop operational scenarios, based on the customer's goals and… more
    Lockheed Martin (11/22/25)
    - Related Jobs

  • Information Systems Security…

    Synergy ECP (Annapolis Junction, MD)
    Information Systems Security Engineer (ISSE) Level 2 Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) Description The Information ... Systems Security ...Systems Security Engineer shall perform, or review, technical security ...vulnerability remediation advice to software developers and software development teams. + Implementing security vulnerability… more
    Synergy ECP (09/18/25)
    - Related Jobs

  • Information Systems Security…

    CACI International (Fort Meade, MD)
    Information Systems Security Engineer (Multiple Levels) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI ... * * CACI is looking for talented **Information Systems Security Engineer (ISSE)** around the Fort Meade,...termination points for VPNs, and a working knowledge of software TLS security . + Able to maintain… more
    CACI International (09/25/25)
    - Related Jobs

  • Principal Endpoint Security Systems…

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity a **Principal Endpoint Security Systems Engineer ** in our **National Security Sector's (NSS) ... . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software...**Job Description** This effort is seeking an experienced endpoint security systems engineer to join our Cyber… more
    Leidos (08/29/25)
    - Related Jobs

  • Information Systems Security…

    Amentum (Fort Meade, MD)
    …space? If so, look no further. Amentum is seeking a **Principal Information Systems Security Engineer ** to join our team of passionate individuals in **Fort ... of new products and processes. **Responsibilities:** The **Senior Information Systems Security Engineer (ISSE)** shall deliver and lead threat-informed… more
    Amentum (10/23/25)
    - Related Jobs

  • Cyber Security Engineer (SME)

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for Cyber Security Engineer SME in our **National Security Sector's (NSS) Cyber & Analytics ... the customer's information systems and networks from potential cyber-attacks. The Cyber Security Engineer must display an excellent understanding of technology… more
    Leidos (10/30/25)
    - Related Jobs

  • Staff Software Engineer

    Indeed (Annapolis, MD)
    …is the technology group within Indeed responsible for building the software that powers the Indeed Flex temporary staffing marketplace, managed-service provider ... service, payroll, and other staffing-related software . The Flexer Supply group within Staffing Solutions handles converting job seekers to verified Flexers who are… more
    Indeed (11/20/25)
    - Related Jobs

  • Summer 2026 Software Engineer…

    Highmark Health (Annapolis, MD)
    …**REQUIRED QUALIFICATIONS** Currently pursuing a Master's in Computer Science, Software Engineering, or a related field. **PREFERED QUALIFICATIONS** + Strong ... + Exposure to AI/ML concepts and interest in building software for GenAI applications. + Experience with Git, CI/CD...Privacy Policies and Procedures as well as all data security guidelines established within the Company's Handbook of Privacy… more
    Highmark Health (10/31/25)
    - Related Jobs