Job Description
Join CyberSecure Solutions as a Senior System Administrator and become the backbone of our IT infrastructure! We're seeking a highly skilled professional to optimize, secure, and scale our hybrid cloud environment in the heart of San Antonio. Enjoy competitive compensation, comprehensive benefits, and opportunities to work with cutting-edge technologies in a collaborative, growth-oriented culture.
Responsibilities
- Design, implement, and maintain robust Linux/Windows server environments supporting 500+ users
- Manage cloud infrastructure (AWS/Azure) and hybrid networking solutions
- Lead security initiatives including patch management, vulnerability assessments, and compliance audits
- Automate deployment and monitoring using Ansible, Terraform, and Zabbix
- Provide Tier-3 support and mentor junior IT staff
- Document systems architecture and create disaster recovery plans
Qualifications
- 5+ years of enterprise system administration experience with Linux and Windows Server
- Expertise in cloud platforms (AWS/Azure) and virtualization (VMware/KVM)
- Strong scripting skills (Python/Bash) and CI/CD pipeline knowledge
- Security certifications (CISSP, Security+) or equivalent experience
- Bachelor's degree in Computer Science or related field
- Experience with ITIL frameworks and service management