Senior Systems Administrator
VTG•Fort Meade, SD
About The Position
VTG is seeking an experienced Senior Systems Administrator to support the implementation, operation, troubleshooting, and maintenance of mission-critical IT systems. This position requires a strong Linux background and hands-on experience supporting servers, networks, virtualized environments, and infrastructure in challenging operational environments. Eligible candidates may receive a sign-on bonus of up to $10,000, making this an exceptional opportunity to join a mission-critical team supporting national security initiatives.
Requirements
- TS/SCI with Poly required
- 15 years of Systems Administrator experience supporting programs or contracts of similar scope, type, and complexity.
- Bachelor's degree in a technical discipline from an accredited college or university.
- Five additional years of Systems Administrator experience may be substituted for the bachelor's degree.
- Strong hands-on Linux/UNIX administration experience.
- Strong Linux troubleshooting skills, including: Log analysis/tailing log files, Service management and restarting services, Command-line troubleshooting, System and application issue diagnosis
- Comfortable navigating and administering systems through a Linux terminal/CLI.
- Experience using SSH to access remote servers.
- Experience with SSH tunneling and port forwarding.
- Experience supporting systems in high-latency, low-bandwidth, and/or air-gapped environments.
- Basic hands-on experience with Kubernetes.
- Experience supporting or troubleshooting network devices, including firewalls, routers, and switches.
- Ability to work independently, take ownership of assigned tasks, and drive technical issues through resolution.
Responsibilities
- Implement, configure, troubleshoot, maintain, and support enterprise IT systems and infrastructure.
- Manage the daily configuration and operation of Linux/UNIX and Windows systems.
- Perform advanced Linux troubleshooting, including reviewing and tailing logs, restarting services, diagnosing system issues, and resolving performance problems.
- Provide Tier 1 and Tier 2 technical support, including problem identification, diagnosis, escalation, and resolution.
- Support client/server, storage, network, mobile, and other infrastructure devices.
- Troubleshoot system, application, hardware, and network-related issues.
- Configure and maintain operating systems and install/load operating system software.
- Maintain system integrity and implement operating system enhancements to improve reliability and performance.
- Configure, troubleshoot, and support network components and devices.
- Support systems operating in high-latency, low-bandwidth, and air-gapped environments.
- Use SSH, SSH tunneling, and port forwarding to access and troubleshoot remote systems.
- Support and troubleshoot Kubernetes environments.
- Work with network infrastructure, including firewalls, routers, and switches.
- Optimize system operations and resource utilization.
- Perform system capacity analysis and planning.
- Assist users with accessing and utilizing IT systems.
- Provide detailed analysis and feedback regarding escalated technical issues.
- Communicate system status, outages, issues, and resolutions to agency management and internal customers.
- Support hardware and dispatch-related problems through final resolution.
Benefits
- Sign-on bonus of up to $10,000
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What This Job Offers
Job Type
Full-time
Career Level
Senior
