- UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
- …administration , network, and operating system hardening techniques. + Knowledge of system administration concepts for operating systems such as but ... be responsible for identifying and mitigating vulnerabilities in security systems , conducting vulnerability scans, and applying system ,...not limited to Unix/Linux, IOS, Android, and Windows operating systems . Preferred: + Knowledge of… more
- Parsons Corporation (Quantico, VA)
- …DoD IA certification for system administrators. + RHCSA - Core Linux system administration certification. + Experienced with frequent use and application of ... disk usage, and response times to maintain operating efficiency. + Performs systems security administration functions, including creating user profiles and… more
- SAIC (Ashburn, VA)
- … for maximum throughput, operations and data flow + Unix/Linux; Tomcat system administration + Trillium Application Server experience, the ability to ... and external systems . + Manage scripts that support scheduled maintenance windows . Eg, maintain the cronjob used to pause perpetual feeds and restart them.… more
- United States Senate Federal Credit Union (Alexandria, VA)
- …+ Participates in daily, weekly, and quarterly reviews as required. Systems Administration : + Maintain corporate servers, applications, firewalls, LAN, ... performance monitoring, regressive testing, and troubleshooting. Networking and Security Administration : + Troubleshoot infrastructure systems (both physical and… more
- SAIC (Suffolk, VA)
- …24/7/365 availability and reliability. The position will support end-to-end network, system , and element visibility; facilitate rapid operations, administration , ... **Description** SAIC is looking for a **TS/SCI cleared Systems Engineer** to serve as a ** Systems...software and hardware updates, and deployments + Adhere to system and operational reporting obligations + Operate and maintain… more
- SAIC (Suffolk, VA)
- …24/7/365 availability and reliability. The position will support end-to-end network, system , and element visibility; facilitate rapid operations, administration , ... **Description** SAIC is looking for a ** Systems Engineer** to serve as a ** Systems...software and hardware updates, and deployments. + Adhere to system and operational reporting obligations. + Operate and maintain… more
- CACI International (Chantilly, VA)
- …vital. The ideal candidate will bring expertise in server and network administration , system monitoring, along with a passion for continuous improvement ... + Proven experience working with virtualization technologies and/or cloud + Windows /Linux administration + Knowledge of networking hardware devices and… more
- Huntington Ingalls Industries (Virginia Beach, VA)
- …Do + Apply and validate Security Technical Implementation Guides (STIGs) on Windows , Linux, and virtualization platforms. + Conduct system vulnerability scans, ... + Ability to interpret scan results and implement technical fixes across operating systems . + Working knowledge of system logging standards, event forwarding,… more
- Insight Global (Norfolk, VA)
- …training. Implementing SAFe Agile methodologies to enhance system administration processes. Ensuring robust cybersecurity across all systems . Collaborating ... Code (IaC) tools like AWS CloudFormation. Certified in AWS, Windows , or Red Hat (RHEL). Holds a SAFe certification...systems . Familiar with DoD and Navy standards for system security and administration . Knowledgeable in virtualization,… more
- IT Concepts (Salem, VA)
- …conducting routine system administration tasks and logging data in system admin logs. Responsibilities: + Support the Government with the installation, ... administration tasks and logging data in system admin logs + Knowledge on a...with Microsoft Office applications, and a basic understanding of system administration in a Windows … more