• Senior Telecommunications Engineer

    ManTech (Herndon, VA)
    …role you will design or configure voice, video, and data communications systems . You will also be responsible for supervising installation and post-installation ... to:** + Support the enterprise architecture, design, development, and deployment of network services in support of government customer; perform and oversee site… more
    ManTech (08/21/25)
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  • Hardware Engineer

    Nightwing (Sterling, VA)
    …OM, and PO Teams to identify, understand, and anticipate Mission Partner and system requirements. The HWE analyzes network , compute, and storage processing ... Analyze existing requirements and prepare specifications for hardware acquisitions. + Review system compute, storage, and networking systems in terms mission… more
    Nightwing (09/26/25)
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  • Principal, Software Engineer

    Walmart (Herndon, VA)
    …in shaping the technical direction and running Walmart Global WAN and Backbone network . Global WAN team is responsible for designing and deploying Backbone and WAN ... network that connects all of Walmart's PoPs, Data Centers,...equally adept in communicating in all directions. + Strong system architecture, problem solving, and data-driven decision-making skills. +… more
    Walmart (10/02/25)
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  • (Cyber) Incident Management Analyst - Hybrid

    Nightwing (Sterling, VA)
    …associated attacks - Knowledge of basic system administration and operating system hardening techniques - Knowledge of Computer Network Defense policies, ... technical teams- Knowledge of basic system administration and operating system hardening techniques- Knowledge of Computer Network Defense policies,… more
    Nightwing (09/22/25)
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  • Computer Support Technician

    Leidos (Reston, VA)
    …ticketing system . 4) Reviews data from a DoD Network Monitoring System . Reviews historical data and proactively audits systems to ensure they meet ... 10AM-10:30PM Primary Responsibilities 1) Performs the integration of new COTS/GOTS systems ( network equipment, servers, workstations, etc) into the production… more
    Leidos (10/03/25)
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  • Cyber Software Test Engineer/Principal Cyber…

    Northrop Grumman (Chantilly, VA)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... keep building on our wide portfolio of secure, affordable, integrated, and multi-domain systems and technologies that fuel those missions. By joining in our shared… more
    Northrop Grumman (09/25/25)
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  • BOC Specialist 4

    M. C. Dean (Alexandria, VA)
    …security, telecommunications, life safety, automation and controls, audio visual, and IT systems . MC Dean is headquartered in Tysons, Virginia, and employs more than ... who engineer and deploy automated, secure, and resilient power and technology systems ; and deliver the management platforms essential for long-term system more
    M. C. Dean (08/27/25)
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  • Sr Security Engineer

    Arena Technical Resources, LLC (Falls Church, VA)
    …Security Engineer well-versed in designing, deploying, and maintaining enterprise-wide or large-scale network security systems . The ideal candidate will have a ... experience with designing, deploying, and maintaining enterprise-wide or large-scale network security systems , including Firewalls, IDS/IPS, content filters,… more
    Arena Technical Resources, LLC (10/01/25)
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  • Lab Manager II

    ARSIEM (Arlington, VA)
    …replication strategies across local and wide area networks. Monitor channels for storage-related network and system issues and remediate them as they occur ... administration experience + 2+ years of directly relevant experience in system administration + Experience with multiple operating systems , including Linux/Unix… more
    ARSIEM (07/10/25)
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  • Data Center Operations Technician III - Day Shift…

    CoreSite (Reston, VA)
    …STS', ATS' PDU's, chilled water systems , CRAC/CRAH, wet sprinkler systems and pre-action sprinkler, network equipment, transmission media, cabling ... Pre-Action Systems + Communications cabling + Cabling infrastructure + Network infrastructure and hardware + Experience laying out, pulling, dressing, and… more
    CoreSite (10/02/25)
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