• Computer Network Architect

    ManTech (Belcamp, MD)
    …hardware and software components like routers, switches, and firewalls. + Ensure network security and performance optimization. + Collaborate with other IT ... PdM Network Modernization (NetMod) and PdM Mission Network of the Project Manager (PM) Tactical...of the Program Executive Office for Command Control and Communications -Tactical (PEO C3T). This support may also include future… more
    ManTech (06/18/25)
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  • Supv, Cyber Defense Security Ops Center

    Exelon (Owings Mills, MD)
    …firewall logs, and intrusion detection system [IDS] logs) to identify possible threats to network security . + Maintain & enforce adherence to Joint Security ... analysts on a daily basis. Communicate regularly with SOC Manager to provide updates on Security Monitoring... network services and protocols interact to provide network communications . + Knowledge of incident categories,… more
    Exelon (08/08/25)
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  • Digital Network Exploitation Analyst (DNEA)…

    CACI International (Annapolis Junction, MD)
    …and/or analysis, including engineering hardware and/or software, programming, computer/ network security , vulnerability analysis, penetration testing, computer ... Digital Network Exploitation Analyst (DNEA) Talent and Tradecraft Advisor...tradecraft of diverse technologies and identify connections/leads between digital communications . The DNEA TTA will expand analytic methodology by… more
    CACI International (08/08/25)
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  • Information Security Analyst

    ManTech (Belcamp, MD)
    …fielded, modified or supported by PdM Network Modernization (NetMod) and PdM Mission Network of the Project Manager (PM) Tactical Network (TN) of the ... vulnerability assessments, risk analysis, and incident responses. + Actively monitoring network traffic for suspicious activity and potential security breaches.… more
    ManTech (06/11/25)
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  • Lead Information Security Analyst

    ManTech (Belcamp, MD)
    …fielded, modified or supported by PdM Network Modernization (NetMod) and PdM Mission Network of the Project Manager (PM) Tactical Network (TN) of the ... vulnerability assessments, risk analysis, and incident responses. + Actively monitoring network traffic for suspicious activity and potential security breaches.… more
    ManTech (06/11/25)
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  • Systems Security Engineer

    SAIC (Beltsville, MD)
    …Expert (GSE). + GIAC Certified Incident Handler (GCIH). + ISACA Certified Information Security Manager (CISM). + Certified Ethical Hacker (CEH). + Cisco ... cyber stakeholders on cybersecurity technologies with experience in Microsoft products and security systems, network topology and protocols, enterprise server &… more
    SAIC (08/07/25)
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  • Cyber Security Engineer

    NetSEA Technologies (Aberdeen Proving Ground, MD)
    …and other cybersecurity materials required by Configuration Management and Product Manager Cybersecurity personnel. * Translate security policies and ... and the Development team for integration with the system's security posture. * Experienced with the network ...data from scans. * Demonstrate good written and oral communications skills and the ability to produce documentation, briefing… more
    NetSEA Technologies (08/07/25)
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  • Information System Security Officer (ISSO)

    CACI International (Annapolis Junction, MD)
    …System Security Officer (ISSO) to provide support to the Information System Security Manager (ISSM) for maintaining the appropriate operations IA posture for ... Information System Security Officer (ISSO) Job Category: Security ...POA&Ms, data flows, PPSM accounting, and other necessary system, network , and application documentation. + Knowledge and experience identifying,… more
    CACI International (06/27/25)
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  • Modernization Information Systems Security

    Lockheed Martin (Hanover, MD)
    …an information system or program * Provide support to the Information System Security Manager \(ISSM\) for maintaining the appropriate operational IA posture for ... for products to work at\-scale with processing of target communications across multiple types of Midpoint accesses\. * You...in a variety of responsibilities including; * Information systems security For a complete list that changes weekly, use… more
    Lockheed Martin (07/31/25)
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  • Senior Information Technology Manager

    Marriott (Forest Heights, MD)
    …acumen to support cluster and information technology (IT) objectives. The Senior IT Manager , in conjunction with the Dir, Hotel Technology / Dir, Hotel Technology + ... Revenue and/or IT Manager when applicable, is responsible for assisting property management...units (eg, resorts, enhanced GPNS systems, high number of network devices, etc.). * System-related professional certifications desired. **CORE… more
    Marriott (07/18/25)
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