Job Description
Join TechNova Solutions' cutting-edge IT team as a Senior System Administrator and drive our digital transformation forward. We're seeking a highly skilled professional to architect, maintain, and optimize our hybrid cloud infrastructure. You'll work with enterprise-level systems supporting 10,000+ users while implementing next-generation security protocols and automation solutions. This role offers unparalleled growth opportunities in a collaborative environment where innovation is celebrated.
Responsibilities
- Design, implement, and maintain complex Windows/Linux server environments (VMware, Hyper-V)
- Manage cloud infrastructure across AWS/Azure with emphasis on cost optimization and scalability
- Implement enterprise security frameworks (SIEM, firewalls, endpoint protection)
- Develop automation solutions using PowerShell, Ansible, and Terraform
- Oversee backup/recovery systems with RPO/RTO compliance
- Lead incident response for critical infrastructure outages
- Mentor junior administrators and document system architecture
Qualifications
- 5+ years of enterprise system administration experience
- Expert-level certifications (CompTIA Server+, AWS SysOps, Azure Administrator)
- Proficiency in scripting (PowerShell, Bash) and configuration management
- Deep knowledge of Active Directory, DNS, DHCP, and network protocols
- Experience with container orchestration (Kubernetes, Docker)
- Strong understanding of ITIL/ITSM frameworks
- Bachelor's degree in Computer Science or related field