Job Description
Join NexusTech Solutions as a Senior System Administrator and lead our mission to build resilient, scalable IT infrastructure in the heart of Manhattan. We're seeking a passionate expert to optimize our hybrid-cloud environment while driving innovation in enterprise systems. This role offers unparalleled growth opportunities in a fast-paced tech ecosystem.
Responsibilities
- Design, implement, and maintain enterprise-grade Linux/Windows Server environments
- Automate infrastructure provisioning using Ansible and Terraform
- Manage AWS/Azure cloud services with cost optimization focus
- Lead security hardening and compliance initiatives (SOC2, HIPAA)
- Provide tier-3 support for complex system incidents
- Mentor junior administrators and document best practices
Qualifications
- 5+ years in enterprise system administration
- Expertise in Linux (RHEL/Ubuntu) and Windows Server 2019+
- Strong scripting skills (Python/Bash/PowerShell)
- Cloud certifications (AWS/Azure preferred)
- Experience with Kubernetes and container orchestration
- CI/CD pipeline implementation experience
- Strong analytical and problem-solving abilities