Job Description
Join NexusTech Solutions as a Senior System Administrator and drive our infrastructure evolution in a dynamic, cloud-first environment. We're seeking a proactive expert to architect, deploy, and maintain scalable systems that power 500K+ users daily. Enjoy competitive compensation, remote flexibility, and opportunities to work with cutting-edge technologies including AWS, Kubernetes, and automation frameworks. Our collaborative culture values innovation and continuous learning, with dedicated time for certifications and hackathons.
Responsibilities
- Design, implement, and optimize cloud-based infrastructure on AWS and Azure
- Manage enterprise-level Linux/Windows Server environments and virtualization (VMware/KVM)
- Develop automation solutions using Ansible, Terraform, and Python
- Ensure 99.99% uptime through proactive monitoring (Nagios/Grafana) and incident response
- Lead security hardening and compliance initiatives (SOC2, HIPAA)
- Mentor junior engineers and document system architectures
Qualifications
- 5+ years administering enterprise Linux/Windows Server environments
- Expertise in cloud platforms (AWS/Azure) and container orchestration
- Strong scripting skills (Python/Bash) and automation tools
- Certifications in AWS/SysAdmin or equivalent experience required
- Experience with CI/CD pipelines (Jenkins/GitLab CI)
- Excellent troubleshooting skills across network, storage, and compute layers