Job Description
Join CyberSecure Solutions Inc., a leading IT infrastructure provider, as we expand our San Antonio operations! We're seeking a highly skilled Senior System Administrator to maintain and optimize our clients' critical systems. This hybrid role offers the flexibility of remote work with weekly in-office collaboration at our state-of-the-art downtown facility. Enjoy comprehensive benefits including health insurance, 401k matching, and professional development stipends.
Our ideal candidate thrives in fast-paced environments and possesses deep expertise in enterprise-level system administration. You'll be instrumental in ensuring 99.9% uptime for our financial services clients while implementing cutting-edge security protocols. This position offers rapid career progression opportunities for those passionate about technology leadership.
Responsibilities
- Design, implement, and maintain Windows Server and Linux enterprise environments
- Manage Active Directory, DNS, DHCP, and VPN infrastructures
- Proactively monitor system performance using SolarWinds and Nagios
- Execute disaster recovery procedures and backup system integrity
- Automate workflows using PowerShell and Ansible
- Document IT policies and create system architecture diagrams
- Collaborate with cloud engineers on hybrid cloud deployments (AWS/Azure)
- Mentor junior administrators and conduct quarterly security audits
Qualifications
- 5+ years of experience in Windows Server administration (2016/2019)
- Expert knowledge of Active Directory, Group Policy, and LDAP
- Certification: CompTIA Server+ or equivalent
- Hands-on experience with VMware ESXi and Hyper-V virtualization
- Strong scripting skills (PowerShell, Python, or Bash)
- Familiarity with CI/CD pipelines and infrastructure-as-code
- Experience with cloud migration projects (AWS/Azure preferred)
- Bachelor's degree in Computer Science or related field