Job Description
Join NexusTech Solutions, a leader in cloud infrastructure innovation, as we expand our Silicon Valley operations. We seek a passionate Senior System Administrator to architect and maintain our hybrid cloud environment. Enjoy competitive compensation, comprehensive benefits, and opportunities to work with cutting-edge technologies in a dynamic, collaborative culture.
Responsibilities
- Design, implement, and maintain secure Windows/Linux server infrastructure supporting 5K+ users
- Optimize cloud deployments across AWS/Azure with IaC tools (Terraform, CloudFormation)
- Lead disaster recovery planning and incident response for critical business systems
- Automate provisioning and monitoring using Ansible/Puppet and ELK stack
- Collaborate with DevOps teams to implement CI/CD pipelines for infrastructure
- Conduct security audits and implement NIST-compliant controls
Qualifications
- 5+ years administering Windows Server 2019+ and RHEL 8+ environments
- Expert-level AWS/Azure certification (Solutions Architect or DevOps Engineer)
- Advanced scripting skills (Python/Bash) for automation
- Experience with container orchestration (Kubernetes/Docker)
- Strong knowledge of networking (TCP/IP, DNS, VPNs) and security frameworks
- CI/CD pipeline implementation (Jenkins, GitLab CI)
- Bachelor's degree in Computer Science or equivalent experience