• Network Security Architecture

    Deloitte (Mclean, VA)
    Network Security Architecture - Manager Are you interested in improving the cyber and organizational risk profiles of leading companies? Do you want to ... a client's technical backbone while enabling secure digital transformation. Includes security architecture , secure development and deployment, end-to-end cyber… more
    Deloitte (10/10/25)
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  • Networks Security Specialist - Senior…

    Deloitte (Mclean, VA)
    Network Security Architecture - Senior Manager Are you interested in improving the cyber and organizational risk profiles of leading companies? Do you ... a client's technical backbone while enabling secure digital transformation. Includes security architecture , secure development and deployment, end-to-end cyber… more
    Deloitte (10/10/25)
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  • Senior Manager - Global Payment…

    Capital One (Mclean, VA)
    …the business and technology teams covering Infrastructure Security , Resiliency, Data Security , Network Architecture and Design, and User Access ... Senior Manager - Global Payment Network Information Security Office (ISO) Consultant...**Responsibilities:** The Senior Lead ISO Consultant will provide cyber security architecture advisory support needed to build… more
    Capital One (08/17/25)
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  • Network Infrastructure Security

    Tetrad Digital Integrity LLC (Falls Church, VA)
    network infrastructures. The major stakeholders will include, but not limited to, network operations, SOC, Enterprise security architecture , CISO, USPIS, ... increasing threats and vulnerabilities in this digital age. The Network Infrastructure Security Specialist is responsible for... features, to include DNS, DHCP, IP management, DNS security (CISA PDNS, Bluecat Address Manager , Bluecat… more
    Tetrad Digital Integrity LLC (09/18/25)
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  • Network Security Engineer

    GovCIO (Washington, DC)
    …to lead the architecture , engineering, integration, development, and/or deployment of network and security devices, applications, and tools in an enterprise ... architecture , engineering, integration, development, and/or deployment of network and security devices, applications, and tools...Virtual video interview conducted via video with the hiring manager and/or team + Camera must be on +… more
    GovCIO (08/02/25)
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  • Network Manager

    Ralliant (Washington, DC)
    **Job Summary** **:** Ralliant is seeking an experienced and self-motivated Network Manager to play a critical role in designing, implementing, and maintaining ... and act as the primary point of contact for network and network security related...of network engineers and analysts + Defining network architecture standards, policies, and procedures +… more
    Ralliant (10/11/25)
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  • Network Operations Manager

    Leidos (Bethesda, MD)
    …licenses needed for network projects and operational spares. + Collaborate with architecture and security teams to support network initiatives and ... Dig Mod Health IT division is seeking a NOC Manager for a large network services opportunity... network monitoring tools. + Domain expertise with network security and compliance documentation. + Strong… more
    Leidos (10/01/25)
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  • Manager , Information Security

    Capital One (Mclean, VA)
    …the business and technology teams covering Infrastructure Security , Resiliency, Data Security , Network Architecture and Design, and User Access ... Manager , Information Security Office Consultant At...concepts + At least 3 years of experience performing security risk assessments and security architecture more
    Capital One (08/13/25)
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  • Cyber Palo Alto Networks Security

    Deloitte (Mclean, VA)
    …+ Basic proficiency with network routing protocols (eg, BGP, ECMP) and network architecture concepts (eg, network segmentation), in support of on-premise ... Cyber Palo Alto Networks Security Operations Manager Our Deloitte Cyber...+ 6+ years of progressively responsible experience in cloud, network , or identity security domains, demonstrating increasing… more
    Deloitte (10/05/25)
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  • Cloud Security Manager - Microsoft…

    Deloitte (Mclean, VA)
    …a client's technical backbone while enabling secure digital transformation. Includes security architecture , secure development and deployment, end-to-end cyber ... do Deloitte Cyber has an opening for a Cloud Security Architect ( Manager /Specialist Master). The cloud ...role in defining and assessing the client organization's cloud security strategy, architecture and practices. This individual's… more
    Deloitte (09/13/25)
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  • Information Systems Security Manager

    Chenega Corporation (Arlington, VA)
    …expertise in network security , vulnerability management, incident response, security architecture , and risk management. + Proven ability to lead and ... **Req ID:** 37756 **Summary** **Information Systems Security Manager ** **Arlington, VA** Are you...anomalies and potential threats, building on your experience managing security operations centers and monitoring critical network more
    Chenega Corporation (09/26/25)
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  • Senior Network Engineer (SEAS) w/ CCNP…

    V2X (Springfield, VA)
    …networking concepts: network traffic flow analysis, network management, network topology design, network security , performance, high availability, ... have 5 or more years' of experience working with network -based security technologies such as Next Generation...Cisco Data Center technologies such as the Data Center Network Manager (DCNM) and/or Application Centric Infrastructure… more
    V2X (09/19/25)
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  • Information Systems Security Manager

    AeroVironment (Centreville, VA)
    …JSIG, and/or NIST SP 800 series + Experience with network /computer architecture and types of Defense Counterintelligence Security Agency (DCSA) system ... **Worker Type** Regular **Job Description** **Summary** The Information Systems Security Manager (ISSM) provides information systems security support for DoD… more
    AeroVironment (10/11/25)
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  • Senior Maritime Network Engineer Team Lead

    Criterion Systems (Washington, DC)
    network acceptance and testing. Person would have background on Maritime Network architecture , security , hardware, software, IT space configuration, and ... Contracting Officer's Representative (COR), and/or Task Area + Provide network architecture and security expertise...to the MARAD's NSMV Program Office, their Vessel Construction Manager (eg - security vendor), the Criterion… more
    Criterion Systems (08/08/25)
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  • Security Manager (Mgr Industrial…

    Huntington Ingalls Industries (Springfield, VA)
    …in cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture , reverse engineering, software and hardware development ... Type: Full Time/Salaried/Exempt Anticipated Salary Range: $110,134.00 - $173,000.00 Security Clearance: TS/SCI Level of Experience: Management This opportunity… more
    Huntington Ingalls Industries (08/09/25)
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  • Core/WAN Network Lead

    CACI International (Sterling, VA)
    …address performance, standardization and industry best practices + Follows all Customer network security processes and procedures, ensures compliance with all ... processes to daily activities. + Maintain thorough knowledge of network and security systems. + Act as...DoD Architecture Framework and other key DoD network architecture and strategic planning instructions +… more
    CACI International (07/25/25)
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  • Network Engineer III

    William C Brown Inc (Springfield, VA)
    …and experience with the DoD Architecture Framework and other key DoD network architecture and strategic planning instructions + Experience with CISCO and ... to Do: + Maintains a thorough knowledge of existing network and/or security hardware and software in...Solar Winds Network Management, OPNET NetOne, HP Network Node Manager , etc.) + Experience with… more
    William C Brown Inc (09/01/25)
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  • Core/WAN Network - Tier 3

    CACI International (Sterling, VA)
    …address performance, standardization and industry best practices + Follows all Customer network security processes and procedures, ensures compliance with all ... processes to daily activities. + Maintain thorough knowledge of network and security systems. + Act as...DoD Architecture Framework and other key DoD network architecture and strategic planning instructions +… more
    CACI International (07/26/25)
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  • Network Operations Center (NOC) Tier 3

    CACI International (Springfield, VA)
    …maintains and troubleshoots satellite communications equipment. + Develop and maintain network architecture diagrams **Qualifications:** + Security ... standardization and industry best practices + Follows all Customer network security processes and procedures, ensures compliance...DoD Architecture Framework and other key DoD network architecture and strategic planning instructions +… more
    CACI International (07/26/25)
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  • Network Architect

    Arena Technical Resources, LLC (Arlington, VA)
    …including new program development. They should have experience in Network architecture to include network security emulations and simulations. ... Description: The successful candidate will support the DARPA program manager by participating in or leading all activities in...Serve as a subject-matter expert on matters related to network architecture and security . Requirements:… more
    Arena Technical Resources, LLC (10/06/25)
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