Job Description
Join our dynamic IT team as a Senior System Administrator in San Antonio! You'll be the backbone of our infrastructure, ensuring seamless operations for 500+ employees while implementing cutting-edge security protocols. We offer hybrid work arrangements, professional development stipends, and a collaborative environment where your expertise drives innovation.
Responsibilities
- Design, deploy, and maintain Windows/Linux server environments in hybrid cloud architecture
- Implement robust cybersecurity measures including firewalls, encryption, and access controls
- Automate infrastructure provisioning using Terraform and Ansible
- Monitor system health with Nagios/Zabbix and optimize performance
- Lead disaster recovery planning and execute failover drills
- Document SOPs and create knowledge base articles
Qualifications
- 5+ years of enterprise system administration experience
- Expertise in Active Directory, VMware, and AWS/Azure services
- CompTIA Security+ or CISSP certification required
- Proficiency in PowerShell/Bash scripting
- Experience with containerization (Docker/Kubernetes)
- Strong troubleshooting skills for complex network issues
- BS in Computer Science or equivalent technical certification