Job Description
Join our cutting-edge IT team as a Senior System Administrator and become the backbone of our infrastructure. We're urgently seeking a technically proficient professional to maintain, optimize, and secure our complex IT environment in the heart of Dallas. This critical role demands hands-on expertise in enterprise-level systems and a passion for seamless technology operations. Immediate start available! Enjoy competitive compensation, comprehensive benefits, and opportunities for professional growth in a dynamic tech hub.
Responsibilities
- Deploy, configure, and maintain Windows Server and Linux environments
- Manage cloud infrastructure (AWS/Azure) and hybrid systems
- Implement cybersecurity protocols and monitor network security
- Troubleshoot system failures and optimize performance
- Automate workflows using PowerShell, Python, or Ansible
- Document system configurations and maintain compliance standards
- Collaborate with DevOps teams for CI/CD pipeline integration
Qualifications
- 5+ years of enterprise system administration experience
- Expertise in Active Directory, DNS, and DHCP
- Strong knowledge of virtualization (VMware/Hyper-V)
- Certifications: CompTIA Server+, MCSA, or Linux+ preferred
- Experience with monitoring tools (Nagios, Zabbix)
- Scripting proficiency (PowerShell/Bash)
- Ability to work on-call shifts and respond to critical incidents