- AltaGas (Springfield, VA)
- …for remote control and monitoring of natural gas pipeline facilities. * Performs system and equipment deployments and upgrades on network and virtual server ... Model for ICS networks to architect, deploy and maintain securely segmented network infrastructure for communications between Critical Cyber Systems . *… more
- M. C. Dean (Fort Belvoir, VA)
- …and commercial customers across high-growth markets. Responsibilities Seeking an experience systems administrator to manage an enterprise network that consists ... (RHEL) 8 and 9 + Administration of Microsoft SQL Server and Postgres database management systems + System patching and remediation + Reviewing system logs… more
- SAIC (Virginia Beach, VA)
- …be responsible for overseeing the entire IT infrastructure, including hardware, software, network security, and system performance, by managing complex system ... + Assist in the design, implementation, and maintenance of complex IT systems , including cloud architecture, network infrastructure, and server configurations. +… more
- Serco (Herndon, VA)
- …role is ideal for a candidate looking to grow their skills in systems administration, network operations, and IT infrastructure management. The selected ... (eg, PowerShell) + Help update and maintain documentation for systems , configurations, and processes + Support network ... network devices) + Collaborate with Server and Network teams on larger projects, such as system… more
- SimIS Inc. (Suffolk, VA)
- …and availability of all hardware, network , server and cloud resources, systems , and key processes, reviewing system and application logs, and verifying ... the effective provisioning, installation / configuration, operation, and maintenance of SimIS network and computer systems hardware and software and related… more
- First Division Consulting (Dahlgren, VA)
- …and software infrastructure. The ideal candidate will have expertise in Unix/Linux system administration, backup and recovery, network security protocols, and ... + Conduct troubleshooting, performance tuning, and resource allocation to optimize system functionality. + Implement and monitor TCP/IP network protocols… more
- TekSynap (Arlington, VA)
- …+ Conduct root-cause analysis on recurring problems related to MACs, networks, and systems under JSP's responsibility. + Include analysis results in the Monthly MAC ... + Track MAC requests via service request tickets and make the tracking system accessible to customers and government oversight. + Prepare monthly summary reports… more
- Huntington Ingalls Industries (Reston, VA)
- …comprised of Microsoft Windows servers, Windows workstations, thick clients, and Cisco network switch. Practical application of networked systems will be ... necessary. The Systems Administrator will need to keep system accreditation, continuous monitoring, and software inventory applications/databases updated, with… more
- General Dynamics Information Technology (Hampton, VA)
- …and maintaining network devices, telecom equipment, radio equipment, operating systems , application software, and system management tools + Provides and ... Engineering **Skills:** Cisco Networking Infrastructure,Cisco Router Configuration,Cisco Routers and Switches, Network Engineering, Systems Design **Certifications:** CompTIA - Security+… more
- Battelle Memorial Institute (Chantilly, VA)
- …(rack mounted) cyber assessment toolkits. The candidate must be knowledgeable on commodity network systems , Windows and Linux system administration, layered ... The System Administrator III will work with the cybersecurity, network security analysts, and team leads in building, configuring, customizing, and integrating… more