• Department Chief Engineer, Fleet Modernization

    The MITRE Corporation (Lexington Park, MD)
    …MITRE - and make a difference with us. Department Summary: The MITRE National Security Sector (MNS) and its National Security Engineering Center (NSEC) FFRDC are ... dedicated to solving the nation's most complex security challenges-spanning the Department of Defense (DoD), Intelligence Community, interagency partners, industry,… more
    The MITRE Corporation (08/09/25)
    - Related Jobs
  • Cybersecurity SIEM Engineer

    Cardinal Health (Annapolis, MD)
    …ranks among the top 20 on the Fortune 500. Cardinal Health's Information Security team aims to be a world-class cybersecurity and risk management organization that ... administration and cybersecurity to provide consistently reliable and available security platforms, while improving the operational efficiency and detection… more
    Cardinal Health (08/08/25)
    - Related Jobs
  • Operations Manager

    Competitive Range Solutions, LLC (Fort Meade, MD)
    …incident response, killchain analytics, and cybersecurity tool optimization to lead Security Operations Center (SOC) initiatives within a DoD environment. This role ... evaluate, integrate, and optimize SOC toolsets, coordinate with senior IT and security leadership, and translate solution gaps into technical requirements that align… more
    Competitive Range Solutions, LLC (08/07/25)
    - Related Jobs
  • Field Service Technician

    SAIC (Hanover, MD)
    **Description** Make a difference for national security by joining a team of dedicated IT professionals who will sustain, modernize and transform the enterprise IT ... capabilities of the Defense Counterintelligence and Security Agency (DCSA). The Air Force and Combatant Commands Business Group of SAIC is seeking a **Field Service… more
    SAIC (08/07/25)
    - Related Jobs
  • Senior Systems Administrator

    Competitive Range Solutions, LLC (Fort Meade, MD)
    …manage teams of system administrators to ensure optimal system performance and security compliance. Key Responsibilities + Create and implement plans for effective ... network architectures, including high-volume/high-availability infrastructures. + Ensure system reliability, security , and compliance with DoD cybersecurity protocols and federal… more
    Competitive Range Solutions, LLC (08/07/25)
    - Related Jobs
  • Sr. Specialist, Field Engineering - A&P Mechanic

    L3Harris (Andrews AFB, MD)
    …our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr. ... possess or be able to obtain and retain a security clearance. Required skills include excellent written and oral...of a dynamic team. Employee will possess a Secret security clearance. . Certifications: FAA Airframe and Powerplant (A&P)… more
    L3Harris (08/01/25)
    - Related Jobs
  • Structural Technician IV

    Sierra Nevada Company, LLC (Hagerstown, MD)
    …provides affordable, turn-key command/control, communications, integrated ISR, force protection and security solutions worldwide. The MST team has a long legacy of ... supporting the Department of Defense, Department of Homeland Security , commercial and international customers with years of experience in platform operations,… more
    Sierra Nevada Company, LLC (07/24/25)
    - Related Jobs
  • Structural Technician III

    Sierra Nevada Company, LLC (Hagerstown, MD)
    …provides affordable, turn-key command/control, communications, integrated ISR, force protection and security solutions worldwide. The MST team has a long legacy of ... supporting the Department of Defense, Department of Homeland Security , commercial and international customers with years of experience in platform operations,… more
    Sierra Nevada Company, LLC (07/24/25)
    - Related Jobs
  • Network Administrator 2

    M. C. Dean (Annapolis Junction, MD)
    …is Building Intelligence. We design, build, operate, and maintain cyber -physical solutions for the nation's most mission-critical facilities, secure environments, ... With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT… more
    M. C. Dean (07/22/25)
    - Related Jobs
  • Pen Test Operator

    Guidehouse (Beltsville, MD)
    **Job Family** **:** Cyber Consulting **Travel Required** **:** Up to 10% **Clearance Required** **:** Active Secret **What You Will Do** **:** This position is ... and systems. They will also measure compliance with organizational security policies, test whether staff are aware of ...security policies, test whether staff are aware of security issues and ultimately determine the organization's risk to… more
    Guidehouse (07/21/25)
    - Related Jobs