Job Description
Join our dynamic IT infrastructure team as a Senior System Administrator at CloudTech Innovations, a leading cloud solutions provider in the heart of San Francisco. You'll be instrumental in designing, implementing, and maintaining our cutting-edge hybrid cloud environment while mentoring junior staff. We offer competitive compensation, comprehensive benefits, and opportunities for professional growth in one of the world's most vibrant tech hubs.
Responsibilities
- Design, deploy, and optimize Linux/Windows server infrastructure supporting 10,000+ users
- Implement and maintain robust cloud solutions across AWS and Azure platforms
- Lead security initiatives including vulnerability assessments and compliance audits
- Automate deployment pipelines using Terraform and Ansible
- Provide Tier 3 support for complex system incidents and outages
- Document architecture and create runbooks for operational procedures
- Mentor junior administrators and conduct knowledge-sharing sessions
Qualifications
- 5+ years of experience with enterprise system administration
- Expert-level proficiency in Linux (RHEL/Ubuntu) and Windows Server
- Strong AWS/Azure certification (Solutions Architect or equivalent)
- Hands-on experience with infrastructure-as-code tools (Terraform, CloudFormation)
- Deep knowledge of network protocols (TCP/IP, DNS, DHCP, VPN)
- Experience with CI/CD pipelines and container orchestration (Docker/Kubernetes)
- Bachelor's degree in Computer Science or related field