Job Description
Join Phoenix Tech Solutions as a Senior System Administrator and become the backbone of our cutting-edge IT infrastructure. We're seeking a tech-savvy professional to optimize our hybrid cloud environment, ensure system reliability, and drive innovation in a fast-paced startup culture. Enjoy competitive compensation, comprehensive benefits, and opportunities to shape our digital transformation.
Responsibilities
- Design, implement, and maintain Windows/Linux server environments across on-premise and AWS/Azure cloud platforms
- Manage Active Directory, DNS, DHCP, and network security protocols (Firewall, VPN)
- Automate deployment and monitoring using Ansible, PowerShell, and Python scripts
- Lead disaster recovery planning and execute system patching/upgrades
- Collaborate with DevOps teams on CI/CD pipeline optimization
- Document system architecture and troubleshoot complex infrastructure issues
Qualifications
- 5+ years of hands-on system administration in enterprise environments
- Expertise in Windows Server 2019/2022 and Red Hat/CentOS Linux
- Advanced knowledge of cloud services (AWS/Azure) and virtualization (VMware)
- Strong scripting skills (PowerShell, Bash, Python) and automation tools
- CompTIA Security+ or equivalent cybersecurity certification required
- Experience with monitoring tools (Nagios, Zabbix) and ITIL frameworks