• Network Administrator

    Leidos (Chantilly, VA)
    …Internet Professional (JNCIP) or Expert (JNCIE). + Palo Alto Networks Certified Network Security Engineer (PCNSE). + AWS Certified Advanced Networking - ... the Leidos National Security Sector is seeking a skilled Network Administrator to join a new cyber security program...Assist in implementation, security, and maintenance of our enterprise network infrastructure. + Apply expertise in network more
    Leidos (03/29/25)
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  • Mid Level Network Security Researcher

    Battelle Memorial Institute (Chantilly, VA)
    …in a related field. + Hands on experience with designing and implementing network designs with Cisco, Juniper , and Palo-Alto equipment. + Familiarity with ... Summary** Battelle's Cyber team is seeking an experienced **mid-level** ** Network Security Researcher** to analyze, identify, and address potential vulnerabilities… more
    Battelle Memorial Institute (03/22/25)
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  • Core/WAN Network Designer- Tier 3

    CACI International (Sterling, VA)
    …the design, implementation, and maintenance of complex, global enterprise networks. The Senior Network Engineer will act as a key technical leader, driving the ... CORE/WAN Network Designer- Tier 3 Job Category: Information Technology...and strategic planning instructions + Experience with CISCO and Juniper , switches, routers, Cryptographic devises, VPN and VPN client.… more
    CACI International (03/15/25)
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  • Network Operations Center (NOC) Designer…

    CACI International (Springfield, VA)
    …Team CACI has an exciting and challenging opportunity available for a Network Engineer supporting an Intelligence Community customer's wide-area (WAN), ... Network Operations Center (NOC) Designer - Tier 3...and strategic planning instructions + Experience with CISCO and Juniper , switches, routers, Cryptographic devises, VPN and VPN client.… more
    CACI International (03/13/25)
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  • Sr. Technical Support Engineer , United…

    Palo Alto Networks (Reston, VA)
    …+ Identify product defects (code, environment) via lab replication using network simulation, lab automation, performance testing, and validation tools + File ... of Unix/Linux and Windows operating systems + Experience with Cisco, Checkpoint, Juniper (Netscreen), Fortinet is a plus + Knowledge of traffic generation tools and… more
    Palo Alto Networks (04/09/25)
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