• Linux/Windows Systems Administrator

    Northrop Grumman (Baltimore, MD)
    …Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and secure technological ... with systems, software, and electrical design engineers, Information Systems Security Officers, PC desktop technicians, end users, network engineers, program/project… more
    Northrop Grumman (04/08/25)
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  • ISSE

    Lentech, Inc (Hanover, MD)
    …interested in tackling some of the nation's most critical challenges in systems security and vulnerability ? Would you consider joining a leading team dedicated ... implementation of trusted relationships among external systems and architectures. Support security planning, assessment, risk analysis, and risk management more
    Lentech, Inc (02/12/25)
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  • Software Application Researcher

    BigBear.ai (Columbia, MD)
    …is a leading provider of AI-powered decision intelligence solutions for national security , supply chain management , and digital identity. Customers and partners ... design. The candidate must be familiar with the latest techniques in vulnerability research and demonstrate their ability to follow best practices, must be… more
    BigBear.ai (02/14/25)
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  • System Administrator 2

    M. C. Dean (Annapolis Junction, MD)
    …secure and resilient power and technology systems; and deliver the management platforms essential for long-term system sustainability. Together, we transform the ... the better. We are seeking a **System Administrator 2** to join our ** Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic Business… more
    M. C. Dean (02/23/25)
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  • Cybersecurity Technician

    CACI International (Patuxent River, MD)
    …breaches and applying corrective actions. **Qualifications:** **_Required:_** + Proficient in security toolsets, such as vulnerability assessment tools (eg, ... US * * * **The Opportunity:** CACI is seeking a skilled Cyber Security Engineer to support the design, implementation, and maintenance of secure systems and… more
    CACI International (05/01/25)
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  • Sr SOAR Engineer | Remote, US

    Optiv (Baltimore, MD)
    …and client environments. The Sr. SOAR Engineer will work closely with Management , Solution Architects, Principal Security Engineers from other internal teams ... architecture experience with SIEM & SOAR solutions + Experienced with multiple security concepts and methods, such as vulnerability assessments, data… more
    Optiv (04/23/25)
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  • Penetration Tester

    CACI International (Annapolis Junction, MD)
    …cybersecurity team. In this role, you will provide specialized expertise in testing security controls and contribute to the Risk Management Framework (RMF) ... Penetration Tester Job Category: Security Time Type: Full time Minimum Clearance Required...of our systems and networks. **Key Responsibilities:** + Perform vulnerability and penetration testing using a wide variety of… more
    CACI International (04/18/25)
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  • Principal Classified Cybersecurity Analyst

    Northrop Grumman (Baltimore, MD)
    …Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and software-secure technology to ... whole cyber landscape of people, processes and technology and the whole security realm of offense, defense, and exploitation. Thought leadership demands nothing… more
    Northrop Grumman (04/08/25)
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  • Principal / Senior Principal Cybersecurity Systems…

    Northrop Grumman (Annapolis Junction, MD)
    …with the objective to reduce errors, flaws, and weakness that may constitute security vulnerability leading to unacceptable asset loss and consequences + ... effective, and complete. A CSSE supports the definition of security governance, and risk management . As a...the definition of security governance, and risk management . As a **Principal Cybersecurity Systems Engineer** or **Senior… more
    Northrop Grumman (04/08/25)
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  • Cybersecurity Engineer (Iase/ISSE)

    Leidos (Suitland, MD)
    …etc ) cybersecurity and scanning tools. **Responsibilities:** + Capture and integrate security requirements into IT systems. + Conduct vulnerability assessments, ... Engineer (IASE/ISSE)** **Location:** Suitland, MD (National Maritime Intelligence Center) ** Security Clearance:** Active DoD Top Secret/SCI (TS/SCI) security more
    Leidos (03/22/25)
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