Job Description
Join our dynamic IT team at NexusTech Solutions, where innovation meets infrastructure excellence. We're seeking a meticulous Senior System Administrator to architect, deploy, and maintain our hybrid cloud environment. This role offers autonomy to optimize critical systems while collaborating with cross-functional teams to drive digital transformation. Enjoy competitive benefits, flexible work arrangements, and opportunities for professional growth in one of America's fastest-growing tech hubs.
Responsibility
- Design, implement, and maintain Linux/Windows server environments across cloud and on-premises infrastructure
- Automate deployment and monitoring using Ansible, Terraform, and CI/CD pipelines
- Manage security protocols, including firewalls, VPNs, and identity access management
- Optimize system performance through capacity planning and troubleshooting
- Document architecture changes and create disaster recovery procedures
- Collaborate with DevOps teams on infrastructure-as-code initiatives
- Mentor junior administrators and implement best practices
Qualification
- 5+ years of experience administering enterprise-level Linux/Windows environments
- Expertise in AWS/Azure with cloud-native services (EC2, S3, AD, VPC)
- Strong scripting skills (Python/Bash) and infrastructure automation tools
- CompTIA Security+ or equivalent security certification required
- Experience with container orchestration (Kubernetes/Docker)
- Proven ability to manage hybrid cloud architectures
- Bachelor's degree in Computer Science or related field
- Excellent problem-solving and communication skills