Job Description
Join our dynamic IT team as a Senior System Administrator and drive critical infrastructure operations in Mesa, AZ. We're seeking a detail-oriented professional to maintain, optimize, and secure our enterprise-level systems. Enjoy competitive compensation, comprehensive benefits, and opportunities for career growth in a collaborative environment.
Responsibilities
- Manage and maintain Windows/Linux server environments including Active Directory, VMWare, and cloud infrastructure
- Implement security protocols, patch management, and disaster recovery solutions
- Monitor system performance using tools like Nagios and Zabbix
- Collaborate with DevOps teams on CI/CD pipeline optimization
- Document system configurations and troubleshoot complex technical issues
- Lead infrastructure upgrades and migration projects
Qualifications
- 5+ years of experience in Windows Server administration and Linux systems
- Expertise in virtualization (VMware ESXi/Hyper-V) and cloud platforms (AWS/Azure)
- Strong knowledge of network protocols (TCP/IP, DNS, DHCP)
- Certifications: CompTIA Server+, MCSA, or equivalent required
- Experience with scripting (PowerShell, Bash) and automation tools
- Excellent problem-solving skills and ability to work under pressure