• Information Systems Security

    KaylaTek, Inc. (Arlington, VA)
    …systems engineering, including design and architecture. + Demonstrated capability to identify security risks throughout information system network structures ... and Red Hat Linux systems. o Develop and implement security designs for new and existing network ...Tenable Security Centers + Thorough understanding of Information Security principles and Risk Assessment techniques… more
    KaylaTek, Inc. (06/05/25)
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  • Telecommunications Network Engineer-Basic

    TekSynap (Fort Belvoir, VA)
    …be transported. Defines the problem and develops system requirements and network specifications. Closely coordinates with other information system professionals ... mandates **REQUIRED QUALIFICATIONS** + Minimum three (3) years of relevant network engineering experience Security /Certification Requirements: + Must have Secret… more
    TekSynap (07/16/25)
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  • Corporate Enterprise Network Engineer…

    TekSynap (Fort Belvoir, VA)
    …testing and transition to sustainment + Analysis of hardware, hardware configuration, security policy, network management, network protocols and ... GCED + GCIH Minimum five (5) years of progressive Information Technology (IT) experience in the following: + Deployment...security solutions in support of network functions related to the interoperability of the LAN,… more
    TekSynap (06/06/25)
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  • Network Based Systems Analyst (Cyber…

    ARSIEM (Arlington, VA)
    …+ Knowledge of defense-in-depth principles and general attack stages with respect to network security architecture + Ability to characterize and analyze ... with. ARSIEM is seeking a Senior CDNA to use information collected from various sources to monitor network...and analyses anomalous network activity + Assesses network topology and device configurations, identifying critical security more
    ARSIEM (08/10/25)
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  • Lead Network Engineer

    Guidehouse (Mclean, VA)
    …will be required in lieu of degree. + Certified Information Systems Security Professional (CISSP) + Cisco Certified Network Professional (CCNP) or Cisco ... escalated network issues. + Implement and oversee network security measures, including access controls and...San Francisco. If you have visited our website for information about employment opportunities, or to apply for a… more
    Guidehouse (07/05/25)
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  • Telecommunications Network Engineer Senior

    TekSynap (Richmond, VA)
    …to be transported. + Define the problem and develop system requirements and network specifications. + Coordinate with other information system professionals to ... **Responsibilities & Qualifications** **RESPONSIBILITIES** + Experience in telecommunications network design and management. + Ability to work...IAT Level II (One of the Following): + CCNA Security + CySA+ GICSP + GSEC + Security more
    TekSynap (07/19/25)
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  • Network Team Lead

    TekSynap (Arlington, VA)
    …(SDN); + NIPS/NIDS; + Load balancing; + DNS; + DHCP; + QoS, OTV; + Network Security ; + Proxies; + Firewalls; + Hardware knowledge for installation, repair, ... on Network Infrastructure Support for the enterprise-wide data communications Network . The mission of FDIC's Chief Information Officer Organization (CIOO)… more
    TekSynap (05/15/25)
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  • Network Engineer

    SAIC (Chantilly, VA)
    …to: + Network Connectivity. + Traffic Flow. + Redundancy (Failover). + Network Security . + Equipment Maintenance of current sites and future coop sites. ... robust hybrid and multi-cloud connectivity. + Implement and manage network security measures including VPC flow logs,...has annual revenues of approximately $6.5 billion. For more information , visit saic.com. For information on the… more
    SAIC (08/07/25)
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  • Network Engineer 5 - COBRA

    Huntington Ingalls Industries (Langley AFB, VA)
    network communications systems while adhering to Zero Trust principles to enhance network security and access control. + Provides specifications and detailed ... network and IT solutions into designs to enhance flexibility, efficiency, and security . + Conducts rigorous testing of network designs, incorporating Zero… more
    Huntington Ingalls Industries (08/02/25)
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  • NOC Network Engineer

    Virtual Service Operations (Lorton, VA)
    …mentorship and technical guidance to Tier 1 and Tier 2 NOC personnel. + Ensure network security standards are adhered to and contribute to the development of ... and diagnostic tools (eg, SolarWinds, Wireshark, PRTG). + Strong knowledge of network security principles, including firewall management, IDS/IPS, and access… more
    Virtual Service Operations (08/02/25)
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