- Leidos (Ashburn, VA)
- …and endpoint security tools, along with experience working in Linux and Windows environments. This role will be instrumental in ensuring the resilience, security, ... and performance of our global network infrastructure . **Below are some tools/skills the candidate should have...and Storage . + Expertise in Networking, Linux and Windows . + Sourcefire (snort) or RSA Security Analytics (network)… more
- ManTech (Mclean, VA)
- …and resolve Tier 0-2 incidents and requests, supporting IT infrastructure and mission-critical applications with thorough problem identification and follow-up. ... software, networks, system/application access, and telecommunications. + Knowledge of Windows Active Directory, multiple desktop programs, configuration and debugging… more
- Red River (Chantilly, VA)
- …assigned tickets from users experiencing challenges with systems, applications, and infrastructure . Whether working independently or collaboratively, your goal is to ... experience diagnosing and resolving technical issues on end-user laptops, including both Windows and macOS systems, with a solid understanding of operating system… more
- Insight Global (Chantilly, VA)
- …system support to meet service level agreements. Configure and manage Windows operating systems and install/load operating system software. Perform desktop hardware ... imaging software loading, and antivirus updates. Analyze security system infrastructure performance and recommend improvements. Troubleshoot, maintain integrity and… more
- Huntington Ingalls Industries (Langley AFB, VA)
- …a System Administrator to join the Advanced Battle Management System (ABMS) Digital Infrastructure (DI) team. The System Administrator would work with the 700th Air ... relevant experience. + Experience configuring and managing Linux, Unix, and Windows operating systems + Experience with installing, loading operating systems,… more
- CACI International (Chantilly, VA)
- …**Fundamental understanding of networking, with basic knowledge of Linux and Windows operating systems** **Comfortable with Windows and Linux command ... in analyzing log files from web hosting services and other technical infrastructure .** **Proficient in analyzing and exploiting RAW PCAP collections.** **Ability to… more
- Lockheed Martin (Herndon, VA)
- …business continuity\. * Manage and administer server operating systems \( Windows Server, Linux\) and virtualized environments, including patching, upgrades, and ... * Lead and participate in IT projects related to database infrastructure upgrades, migrations, and new technology implementations, ensuring alignment with business… more
- BAE Systems (Sterling, VA)
- …also Azure, Google, Oracle) and traditional network/system security (Cisco networking, Windows , RHEL, etc.). + Identify and exploit potential vulnerabilities across ... systems and infrastructure , using both overt and covert methods. + Provide...Azure, Google, Oracle) and traditional network/system security (Cisco networking, Windows , RHEL). + Proven ability to explain complex technical… more
- CompuCom (Sterling, VA)
- …network troubleshooting plus comfort level to act as Smart Hands for infrastructure issues required. Ideally, have experience supporting an engineering and / or ... hard drives, RAM, CPU), an understanding of troubleshooting PC software ( Windows blue-screen, Outlook, connecting network printers). + Working experience or strong… more
- Leidos (Alexandria, VA)
- …contract for the DOD. The SharePoint System Administrator will support infrastructure services, operations, and maintenance across multiple enclaves of different ... processes and willingness to conduct scheduled maintenance during approved maintenance windows . + Experience with Change Management fundamentals to ensure proper… more