• Telecommunications Systems Engineer Expert

    General Dynamics Information Technology (Falls Church, VA)
    …implement and support Microsoft 365 Teams, Unified Communication Collaboration services, Voice , telephony and related emerging technologies to service, protect and ... with others to ensure the availability, accessibility, functionality and optimization of Voice solutions and Microsoft Teams for GDIT + Support deployment of M365… more
    General Dynamics Information Technology (08/23/25)
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  • Systems Administrator

    ManTech (Chantilly, VA)
    …remote sites with zero clients connecting to Windows workstations, multi-function printers, VoIP phones, and Video Teleconference systems. The team consists of a PM, ... but are not limited to:** + Tier 1-2 help desk support for user issues reported over the phone or in the ticket system + Monitor system and network performance +… more
    ManTech (08/22/25)
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  • Senior Systems Engineer

    Leidos (Chantilly, VA)
    …with enterprise storage, especially NetApp. + Working knowledge of DNS, DHCP, IP routing, and firewalls. + Experience with monitoring and logging tools such ... as SolarWindsand Kiwi Syslog. + Scripting ability in Bash or PowerShell. + Strong documentation habits and troubleshooting skills. + Professional communication and a collaborative mindset. Come break things (in a good way). Then build them smarter. We're the… more
    Leidos (08/15/25)
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  • Aspd IT Support Specialist Team Member

    NANA Regional Corporation (Fort Belvoir, VA)
    …secure compartmented communications, including web-based collaboration, enterprise services (eg, email, VoIP , and VTC) over a transport environment between ... diverse computer systems and networks. + Good knowledge of internet security and data privacy principles. + Thorough knowledge...of computer software and hardware and a variety of internet applications, networks and operating systems. + Ability to… more
    NANA Regional Corporation (08/14/25)
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  • Systems Administrator (Tier 2 Desktop Support)

    William C Brown Inc (Springfield, VA)
    …monitors, KVMs, print, fax and scan devices, secure tablets and laptops, VoIP devices, Desktop VTCs (DVTCs), removable media, and associated accessories. The ... Monitors KVMs Print, Fax and Scan Support Services Audio Visual Services Voice and VTC Support Services Desktop Image Management Virtual Desktop Infrastructure (VDI)… more
    William C Brown Inc (08/14/25)
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  • Network Architect

    Oneida Technical Solutions (Chantilly, VA)
    …building multiple views of network architecture, F5, VMWare, Microsoft, Citrix, Cisco VOIP , Cisco ISE, Splunk, Palo Alto, security appliances, firewalls, IDS/IPS + ... Familiarity with Air Force policies and environments Oneida Technical Solutions, LLC is an equal opportunity employer and will consider all qualified applicants for employment without regard to race, color, religion, sex, national origin, age, disability,… more
    Oneida Technical Solutions (08/13/25)
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  • Job Infrastructure/Systems Administration

    CACI International (Sterling, VA)
    …visits, plan and coordinate downtime with customers. + Install and configure VOIP phones and voicemail, troubleshoot phone issues. + Configure print, scan, and ... fax features on multifunction devices, coordinate multi-step replacements with vendor, troubleshoot communication issues. + Plan for user moves, including connectivity, computers, and phones. + Maintain and troubleshoot local security/badging systems. +… more
    CACI International (08/13/25)
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  • Voice Engineer (Expert)

    BAE Systems (Herndon, VA)
    …experience with the following skillsets: + SIP signaling and call flows + Secure Real-Time Transport Protocol + SIP + MGCP + TCP/ IP + H.323 + MPLS + DNS + ... program supporting a key government customer. + Design, test and deploy new Voice infrastructure + Implement next generation voice system technology (1 st… more
    BAE Systems (08/12/25)
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  • Network Engineer (Levels 2, 3)

    CACI International (Charlottesville, VA)
    …Analytics, Infoblox, Riverbed.) + Juniper firewall/VPN equipment (SRX series) + Supporting IP services to connect to NIPRNET, SIPRNET, and JWICS (IPv4, VPN, IPv6, ... Multicast, QOS, SDN, SNMP, VOIP , VTC, etc.) + OSPF, BGP, MPLS, RSVP/LDP L2/3VPNs, VRFs, IKE/IPSec, GRE tunnels, MTU, FTP, Import/Export policies. **These… more
    CACI International (08/11/25)
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  • Network Installation Technician

    ManTech (Mclean, VA)
    …endpoints including but not limited to desktop IT equipment, printers, VOIP and digital phones, network switches. + Experience resolving technical problems ... and answering queries by that involve computer hardware, network, and telecommunications systems. **Preferred Qualifications:** + Related work experience in IT hardware and cabling installation. + Experience with implementation on the Sponsor's network LAN… more
    ManTech (08/09/25)
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