• Joint Fires Operational Planner, Journeyman

    Leidos (Odenton, MD)
    …for our customers, our people, and our community. The Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in ... the areas of cyber, logistics, security operations, and decision analytics to support our defense...Blue-space Cyber capabilities and demonstrate understanding of available Cyber infrastructure or platforms to conduct Defensive (DCO) and Offensive… more
    Leidos (07/19/25)
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  • Delegated Authorizing Official Representative 2

    ARSIEM (Annapolis Junction, MD)
    …Junction, MD. Responsibilities + Responsible for assisting in identifying the overall security requirements for the protection of data to ensure the implementation ... of appropriate information security controls, and perform and analyze the ...development and risk management process, particularly those focusing on infrastructure protection and defensive IT strategy. + Facilitate interaction… more
    ARSIEM (07/16/25)
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  • Firewall Administrator & InfoSec Engineer Sr

    Lockheed Martin (Bethesda, MD)
    **Description:** The Corporate Information Security \(CIS\) organization at Lockheed Martin \(LM\) protects company assets and systems from cyber threats by ... developing and implementing a robust security posture, enforcing policies and standards, and providing ...or SD\-WAN and a strong understanding of enterprise level infrastructure and complex network solutions is also desirable\. **What's… more
    Lockheed Martin (07/16/25)
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  • Delegated Authorizing Official Representative 3

    ARSIEM (Annapolis Junction, MD)
    …Junction, MD. Responsibilities + Responsible for identifying the overall security requirements for data protection, ensuring the implementation of appropriate ... information security controls, and performing and analyzing the ...development and risk management process, particularly those focusing on infrastructure protection and defensive IT strategy. + Facilitate interaction… more
    ARSIEM (07/16/25)
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  • Exploitation Analysts 1-4 (EA)

    Amentum (Fort Meade, MD)
    …mitigations to strengthen network defenses and protect against attacks on network infrastructure devices or systems. Work may span the gamut of data transport ... it all. + Develop increasing expertise in networking protocols and architectures, cloud security , Internet of Things protocols, and advanced network security . +… more
    Amentum (07/15/25)
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  • Senior Partner Marketing Manager

    Trellix (Annapolis, MD)
    **_Job Title:_** Senior Partner Marketing Manager **About Skyhigh Security :** Skyhigh Security is a dynamic, fast-paced, cloud company that is a leader in the ... security industry. Our mission is to protect the world's...partners. + Oversee and administrator Partner Marketing processes and infrastructure including managing MDF, lead process, reporting, and Skyhigh… more
    Trellix (07/12/25)
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  • Senior Cybersecurity Engineer

    Eliassen Group (Belcamp, MD)
    …familiarity with security -related technologies, Endpoint Security products, Security Information and Event Management, Public Key Infrastructure and ... provide a system-of-systems approach to advancing and synchronizing c security architecture associated with protecting our assets (firewalls, intrusion detection… more
    Eliassen Group (07/08/25)
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  • Cybersecurity Engineering Professional

    NANA Regional Corporation (Fort Meade, MD)
    …systems to determine operating and file systems. Analyze computer network security settings, server, system, router, firewall, intrusion detection system (IDS) and ... lead or first level supervisor. **Responsibilities** **Risk Management Framework (RMF) and Security Support:** + The Contractor shall provide cyber security more
    NANA Regional Corporation (06/30/25)
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  • Cryptographic Modernization Subject Matter Expert

    Leidos (Aberdeen Proving Ground, MD)
    …of innovative technology and sector expertise to customers in the national security , engineering, and the health industries. At Leidos, we deliver innovative ... of Cryptographic Modernization with focus on ensuring cryptographic systems meet security , compliance, and performance standards to support enduring mission on… more
    Leidos (06/25/25)
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  • Principal Cybersecurity Engineer

    Oshkosh Corporation (Hagerstown, MD)
    …and application design, operating systems, endpoint protection, mobile device security , and foundational cybersecurity controls across on-premises and cloud ... environments (IaaS, PaaS, SaaS). Conduct security assessments and recommend appropriate controls to ensure solutions meet regulatory, contractual, and corporate … more
    Oshkosh Corporation (06/14/25)
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