• Network Architect

    SAIC (Springfield, VA)
    …+ Certifications: Network +, Cisco CCNP, CCDP, CCIE, CCDE, JDCI, CCVP, Aruba or equivalent, BICSI Certifications. + Familiarity with DoS environment (data and ... voice networks, IT security systems, policies and procedures), Foreign Affairs Handbooks (FAHs), Foreign Affairs Manuals (FAMs). + Interpersonal skills including the ability to collaborate effectively, self-awareness, and excellent presentation skills.… more
    SAIC (08/07/25)
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  • Network Engineer, TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …Firewall + Forcepoint Transfer Guard stack + Red Hat Ansible + RADIUS Server + Aruba Clearpass + Dynatrace + Azure Sentinel + Zscaler + System configuration based on ... security guidelines such as DISA STIGs **Security clearance level:** TS/SCI w/polygraph. **Location: On** Customer site in Chantilly, VA **GDIT is Your Place:** + 401K with company match + Comprehensive health and wellness packages + Internal mobility team… more
    General Dynamics Information Technology (08/01/25)
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  • System Administrator

    Tyto Athene (Fort Belvoir, VA)
    …and maintenance of server hardware and associated networking equipment (Cisco, Aruba ). + Manage Windows domains, virtual machine builds/deployments (VMWare), support ... system integration, troubleshoot, patch, and maintain various applications and services, as well as configuration management + Perform Azure and M365 support tasks for the enterprise, including security compliance, and supporting technologies (Defender). +… more
    Tyto Athene (07/28/25)
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  • Core/WAN Network Lead

    CACI International (Sterling, VA)
    …specifically 802.11ac and 802.11ax. + Experience working with Cisco/ Meraki/ Juniper/ Aruba wireless and associated technologies and management platforms. + Knowledge ... and hands-on experience of WLAN design and benchmarking software - ** ** **What You Can Expect:** **A culture of integrity.** At CACI, we place character and innovation at the center of everything we do. As a valued team member, you'll be part of a… more
    CACI International (07/25/25)
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  • Classified Network Engineer, Mid

    BOOZ, ALLEN & HAMILTON, INC. (Chantilly, VA)
    …with architecting and designing complex DoD network systems + Experience with Aruba and Cisco network switches, routers, and firewalls + Experience with leading ... the design, test, and deployment of DoD systems or solutions + Experience with configuring and troubleshooting SSL and IPSec VPNs + Experience with implementing certificate-based encryption on network devices + Experience with leading and developing CSfC… more
    BOOZ, ALLEN & HAMILTON, INC. (07/25/25)
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  • EMS Network Performance Engineer

    General Dynamics Information Technology (Arlington, VA)
    …NetScout nGeniusOne and nPulse + Must have familiarity/experience with: + Cisco, Juniper, Aruba and/or Arista + TACACS, Radius (ACS / ISE) + SNMP, Syslog, ACL's, ... VLAN, Routing and Switching + Network Operations: Working knowledge of NetScout, InfoVista, and other network monitoring tools to isolate issues. + Performance Optimization: Continuously assess and optimize network performance for maximum efficiency. +… more
    General Dynamics Information Technology (07/21/25)
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  • Sr. Network Engineer

    CACI International (Reston, VA)
    …Experience with data network switching and routing products from Cisco, Juniper, Aruba , etc. + Demonstrated ability to organize and develop complex, technical ... proposals that clearly address customer requirements. + Flexible, decisive & proactive problem solver in a fast-paced environment + Internal and external customer interface experience + Must possess industry certifications for data networking (CCNA/CCNP,… more
    CACI International (07/18/25)
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  • Sr. Network Engineer

    Leidos (Fort Belvoir, VA)
    …two or more of the following vender network technologies: Cisco, Juniper, F5, Aruba , Palo Alto, Dell, Brocade, and Fortinet. + Demonstrate experience in designing ... and implementing medium to large network infrastructure and producing corresponding technical documentation. + Must be able to work as part of a team to troubleshoot and resolve complex network issues. + Excellent written and verbal communication skills. This… more
    Leidos (07/16/25)
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  • Network Support Analyst III

    Ryder System (Richmond, VA)
    …Experience deploying, maintaining, troubleshooting wireless infrastructure. Familiar with Aruba access points, controllers, Airwave management Intermediate, Required ... + Hands on experience configuring and working with Firewalls and security appliances - VPN's, Policies, NAT's, etc. Intermediate, Required + Experience deploying/managing Network Access Control solutions Intermediate, Required + Proficient in Windows, Mac, and… more
    Ryder System (07/08/25)
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