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System Administrator 3 - Columbia Technology Partners
Systems Engineer
Senior System Administrator responsible for designing, implementing, and optimizing complex enterprise IT environments using Linux, Windows Server, virtualization, and cloud platforms, while leading advanced troubleshooting and performance tuning initiatives.
About the role
Key Responsibilities
- Design, deploy, and maintain scalable IT infrastructure across on‑prem and cloud environments.
- Lead advanced troubleshooting for high‑availability systems, servers, and network components.
- Implement performance tuning, capacity planning, and reliability enhancements.
- Automate routine tasks with PowerShell, Bash, and configuration management tools.
- Collaborate with architecture teams to shape secure, resilient system designs.
Requirements
- 5+ years of experience in enterprise system administration.
- Proficiency with Linux (Red Hat/CentOS) and Windows Server ecosystems.
- Strong networking knowledge (TCP/IP, routing, firewalls).
- Experience with virtualization (VMware, Hyper‑V) and cloud platforms (AWS, Azure).
- Excellent scripting skills and ability to automate complex workflows.
Skills
linuxwindows server