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Linux Systems Administrator - CACI International
Systems Engineer
Senior Linux Systems Administrator responsible for installing, configuring, and maintaining PeopleSoft applications on virtualized Linux environments, ensuring high availability and performance for a long‑term program.
About the role
Key Responsibilities
- Design, install, and configure Linux virtual servers to support PeopleSoft applications and updates.
- Perform system administration tasks including patching, monitoring, and performance tuning.
- Manage user accounts, permissions, and security policies in compliance with TS/SCI requirements.
- Collaborate with cross‑functional teams to deploy new PeopleSoft modules and troubleshoot issues.
- Document procedures, create runbooks, and maintain configuration management records.
Requirements
- Proven experience administering Linux systems in a virtualized environment.
- Hands‑on knowledge of PeopleSoft installation, configuration, and upgrade processes.
- Strong scripting skills in Bash and familiarity with automation tools.
- Excellent problem‑solving abilities and attention to detail.
- TS/SCI clearance with polygraph (or ability to obtain).
Skills
linuxpeoplesoftbash