Job Description
Join TechNova Solutions as a Senior System Administrator and shape the backbone of our cutting-edge IT infrastructure. We're seeking a proactive expert to optimize, secure, and scale our hybrid cloud environment in the heart of NYC. Enjoy competitive compensation, comprehensive benefits, and opportunities to work with emerging technologies in a collaborative, fast-paced setting.
Responsibilities
- Design, implement, and maintain enterprise-grade Linux/Windows server environments
- Manage cloud infrastructure across AWS and Azure with Terraform automation
- Oversee network security protocols including firewalls, VPNs, and intrusion detection
- Lead disaster recovery planning and system patching initiatives
- Provide Tier-3 support for complex system incidents and performance tuning
- Automate workflows using Python/PowerShell and CI/CD pipelines
Qualifications
- 5+ years in system administration with enterprise-level experience
- Expertise in Linux (RHEL/Ubuntu) and Windows Server environments
- AWS/Azure certification (SAA/AZ-900 or higher preferred)
- Strong scripting skills (Python, Bash, PowerShell)
- Deep knowledge of networking principles (TCP/IP, DNS, DHCP)
- Experience with virtualization (VMware/KVM) and containerization (Docker/Kubernetes)
- CI/CD pipeline implementation (Jenkins/GitLab CI)