Job Description
Join TechNova Solutions as a Senior System Administrator and become the backbone of our cutting-edge IT infrastructure. We're seeking a proactive expert to optimize our hybrid cloud environment while ensuring 99.9% uptime for 10,000+ users. Enjoy competitive benefits, flexible work arrangements, and opportunities to shape our next-gen tech stack in the heart of Silicon Valley.
Responsibilities
- Design, implement, and maintain scalable Linux/Windows server environments
- Manage AWS/Azure infrastructure including VPCs, IAM, and auto-scaling groups
- Lead cybersecurity initiatives including firewalls, IDS/IPS, and vulnerability patching
- Optimize network performance across hybrid cloud and on-premise systems
- Create automation scripts using Python/Ansible for operational efficiency
- Document SOPs and maintain IT asset management systems
- Provide Tier-3 support and mentor junior team members
Qualifications
- 5+ years administering enterprise Linux/Windows systems
- Expertise in cloud platforms (AWS/Azure/GCP) with certifications
- Strong scripting skills (Python/Bash/PowerShell)
- Experience with CI/CD pipelines and infrastructure-as-code
- Knowledge of networking (TCP/IP, DNS, load balancers)
- Security certifications (CISSP, Security+) preferred
- Bachelor's degree in Computer Science or equivalent experience