• Operational Technology (OT) Senior Technologist

    Amentum (Herndon, VA)
    …infrastructure to government needs. The group provides cybersecurity, design, implementation , maintenance, and consulting services for industrial control systems, ... advanced networking (switching, routing, segregation (VLAN's), subnets, redundancy protocols), network perimeter security, intrusion detection systems, network … more
    Amentum (07/09/25)
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  • Senior Circuit Engineer

    TekSynap (Arlington, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** + Lead the design, implementation , and optimization of complex network circuits to meet performance ... and reliability requirements. + Knowledge of DOD network and system security requirements. + Provide technical guidance...years' experience in digital and analog circuit design and implementation + Minimum 5 years' experience in analysis testing… more
    TekSynap (07/09/25)
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  • SOC Analyst-US Citizen Secret Clearance

    NTT America, Inc. (Merrifield, VA)
    …security, insider threat, computer forensics, vulnerability assessment and management, network data capture, intrusion detection, log management, auditing, security ... sections or divisions within the organization. **Job Duties** : + Perform network security monitoring and incident response for a large organization + Coordinate… more
    NTT America, Inc. (07/16/25)
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  • Security Engineering Lead

    TekSynap (Ashburn, VA)
    **Responsibilities & Qualifications** **ACTIVITIES & RESPONSIBILITIES** Make recommendations on the implementation of new tools and technologies that will enhance or ... broader community on Security Modernization concepts such as the implementation of ZTA, continuing to refine and improve the...sources including, but not limited to IDS data from network sensors, raw data from collection agents, firewalls, proxy… more
    TekSynap (06/03/25)
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  • Senior Systems/Solutions Architect

    Huntington Ingalls Industries (Arlington, VA)
    …cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely ... awareness of evolving trends and the latest advancements in technology implementation to aid in developing innovative approaches and cutting-edge solutions.… more
    Huntington Ingalls Industries (06/16/25)
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  • Senior Systems Engineer - Enterprise IT…

    M. C. Dean (Vienna, VA)
    …DHCP, SNMP, Syslog, etc. + Knowledge of zero trust architecture (eg, Zscaler) implementation , as well as working experience with network routing, switching, and ... candidate will join a dynamic multidiscipline team responsible for design, implementation , integration, and support of the enterprise IT infrastructure, which… more
    M. C. Dean (07/15/25)
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  • Supply Chain Manager I, North America…

    Amazon (Arlington, VA)
    …Fortune 100 company? Amazon is looking for leaders in the space of Network Design & Planning, Supply Chain, Customer Service, Customer Returns, Inventory Planning ... the standards for customer experience in our North American transportation network . Amazon transportation encompasses all of the operations that deliver shipments… more
    Amazon (07/09/25)
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  • Solution Engineer - Data Center

    Lumen (Richmond, VA)
    …focusing on identifying, scoping, designing, and selling fiber infrastructure and network fabric solutions to data center developers, owners, and operators. This ... will have deep expertise in optical architectures, fiber planning and installation, network fabrics, and the space, power, and cooling requirements critical to… more
    Lumen (07/08/25)
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  • MBSE Systems Engineer

    General Dynamics Information Technology (Hampton, VA)
    …MBSE SYSTEMS ENGINEER WILL MAKE AN IMPACT** + Responsible for the design, implementation , management and support of the organizations network infrastructure to ... ensure optimal performance, security and reliability of the network . + Designs and implements scalable and robust ...network . + Designs and implements scalable and robust network solutions to support organizational needs. + Plans and… more
    General Dynamics Information Technology (07/05/25)
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  • Senior Firewall Engineer

    SAIC (Quantico, VA)
    …backups and recovery operations. + Directs, executes, or supports compilation, implementation , maintenance and archiving of network records, documentation, and ... Develops and implements firewall rules and policies to protect network assets. + Designs and implements network ...protect network assets. + Designs and implements network security solutions, including firewalls, VPNs, and other security… more
    SAIC (07/04/25)
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