Job Description
Join NexusTech Solutions as a Senior System Administrator in Denver, CO! We're seeking a tech-savvy professional to optimize our IT infrastructure and drive digital transformation. Enjoy competitive compensation, comprehensive benefits, and a collaborative culture focused on innovation and growth.
Responsibilities
- Design, implement, and maintain Windows/Linux server environments and cloud infrastructure
- Manage Active Directory, DNS, DHCP, and network security protocols
- Monitor system performance using tools like Nagios and Zabbix
- Execute disaster recovery plans and data backup procedures
- Automate workflows using PowerShell, Python, and Ansible
- Collaborate with DevOps teams on CI/CD pipeline optimization
- Document system configurations and troubleshoot complex issues
Qualifications
- 5+ years of system administration experience with Windows Server and Linux
- Expertise in AWS/Azure cloud services and virtualization technologies
- Strong knowledge of networking fundamentals (TCP/IP, VPN, firewalls)
- Certifications: CompTIA Server+, AWS Certified SysOps, or equivalent
- Experience with automation tools and scripting languages
- Excellent problem-solving skills and ability to work under pressure
- Bachelor's degree in Computer Science or related field