• Senior Systems Administrator

    Cambridge International Systems Inc (Mclean, VA)
    …smooth operation of multi-user computer systems , including coordination with network engineers. + Monitors and manages system resources, including CPU ... disk usage, and response times to maintain operating efficiency. + Performs systems security administration functions, including creating user profiles and… more
    Cambridge International Systems Inc (06/10/25)
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  • SURTASS Technical Advisor

    V2X (Reston, VA)
    … upgrades to include communications, array processing, navigation, and ADNS / INC III network systems + Lead technical repair activities on site or remotely, ... of the SURTASS program. + Assist with onsite shipboard network and communications systems repairs, upgrades, and...and repair of data networks, computers, and distributed data systems . + Possess certifications: Security + or Cisco… more
    V2X (08/14/25)
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  • Network Engineer, TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …Required:** None **Job Family:** Network Engineering **Skills:** Data Networking,Local Area Network (LAN), Network Systems **Experience:** 10 + years of ... in data network fault investigations + Secure network systems with policies that define and...Clearpass + Dynatrace + Azure Sentinel + Zscaler + System configuration based on security guidelines such… more
    General Dynamics Information Technology (08/01/25)
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  • Network Administrator

    Oneida Technical Solutions (Fort Belvoir, VA)
    …(NIPR/layer 2, SIPR/Layer #) on a 24-hour, 7-day-a-week on call basis, supporting the network system , and configuring and supporting the use of DOD Common Access ... private networks (VPNs), SONET multiplexers, servers, storage area nodes (SANs), cable management systems and other network enhancements down to the Edge Access… more
    Oneida Technical Solutions (07/11/25)
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  • Senior Release Train Engineer

    BAE Systems (Chantilly, VA)
    …Computer Engineering, Software Engineering, Electrical Engineering, Computer and Information Security , Computer Security , and/or Network Administration ... through value streams using the Continuous Delivery Pipeline and DevOps. Facilitates system demos and solution demos. Drives relentless improvement via Inspect and… more
    BAE Systems (08/14/25)
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  • Cyber Network Defense Analyst II

    Nightwing (Sterling, VA)
    …performed to identify and report events that occur, or might occur, within the network , in order to protect information, information systems , and networks from ... network traffic using metadata - Validate intrusion detection system (IDS) alerts against network traffic using...using packet analysis tools - Identify applications and operating systems of a network device based on… more
    Nightwing (08/01/25)
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  • EMS Network Performance Engineer

    General Dynamics Information Technology (Arlington, VA)
    …Required:** Yes **Job Description:** **GDIT is seeking an EMS (Enterprise Management Systems ) Network Performance Engineer to help support our JSP ETM ... for standardizing systems and monitoring software + Configure the monitoring system to test the availability of infrastructure and services to measure user… more
    General Dynamics Information Technology (07/21/25)
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  • Network Engineer - Senior

    Oneida Technical Solutions (VA)
    …(NIPR/layer 2, SIPR/Layer #) on a 24-hour, 7-day-a-week on call basis, supporting the network system , and configuring and supporting the use of DOD Common Access ... private networks (VPNs), SONET multiplexers, servers, storage area nodes (SANs), cable management systems and other network enhancements down to the Edge Access… more
    Oneida Technical Solutions (05/25/25)
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  • Tier I System Administrator (Senior)

    BAE Systems (Herndon, VA)
    …Education, Experience, & Skills** + Familiar with virtual desktop environments (Citrix) + Running system security scans + Data storage - Tape backups + Asset ... provides engineering, integration and sustainment support for critical military platforms and systems . Intelligence & Security provides services and products to… more
    BAE Systems (07/19/25)
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  • Systems Engineer, AVEVA System

    CyrusOne (Sterling, VA)
    The Systems Engineer, Industrial Automation, will be a core contributor to the performance and evolution of our AVEVA System Platform and UOC environments. This ... role requires expertise in maintaining industrial control systems , strong development experience in Visual Basic, and hands-on integration of telemetry from SCADA,… more
    CyrusOne (07/23/25)
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