Job Description
Join our cutting-edge IT team at CyberSecure Solutions and become the backbone of our infrastructure. We're seeking a highly skilled Senior System Administrator to manage, optimize, and secure our complex hybrid environment. This is your opportunity to work with Fortune 500 clients in a dynamic, growth-oriented setting while making tangible impact on mission-critical systems.
Responsibilities
- Design, implement, and maintain enterprise-level server infrastructure (Linux/Windows)
- Oversee cloud environments (AWS/Azure) including virtualization and container orchestration
- Develop automation scripts using Python/Ansible for operational efficiency
- Manage network security protocols (firewalls, IDS/IPS, VPNs)
- Perform system monitoring, performance tuning, and capacity planning
- Lead disaster recovery testing and incident response protocols
- Mentor junior team members and document technical procedures
Qualifications
- 5+ years of experience in enterprise system administration
- Expert proficiency in Linux (RHEL/Ubuntu) and Windows Server
- AWS/Azure certification (SAA/AZ-104 preferred)
- Strong scripting skills (Python, PowerShell, Bash)
- In-depth knowledge of networking (TCP/IP, DNS, DHCP)
- Experience with virtualization (VMware/KVM) and containerization (Docker/Kubernetes)
- CI/CD pipeline implementation experience
- BS in Computer Science or equivalent technical certification