Job Description
Join our dynamic Austin-based team as a Senior System Administrator and become the backbone of our IT infrastructure! We're urgently seeking a proactive professional to optimize, secure, and scale our hybrid cloud environment. At InnovateTech Solutions, you'll work with cutting-edge technologies while enjoying competitive benefits, flexible schedules, and a culture that champions innovation. Your expertise will directly impact our 500+ employees across 12 states.
Responsibilities
- Design, implement, and maintain Linux/Windows server environments in AWS and on-premise data centers
- Lead disaster recovery planning and execute system backups with 99.99% uptime SLA
- Automate infrastructure provisioning using Terraform, Ansible, and Python scripts
- Monitor and optimize network performance using Zabbix and Nagios
- Collaborate with DevOps teams on CI/CD pipeline security and compliance
- Manage Active Directory, DNS, and LDAP for 500+ users
- Document system architectures and create technical SOPs
Qualifications
- 5+ years of enterprise system administration experience
- Expertise in Linux (RHEL/CentOS) and Windows Server 2019+
- AWS certification (SAA/CDA) and hands-on EC2/S3/Lambda experience
- Advanced networking knowledge (TCP/IP, VPNs, firewalls)
- Proficiency in scripting (Python/Bash) and infrastructure-as-code tools
- Strong problem-solving skills with 24/7 on-call rotation
- Bachelor's degree in Computer Science or equivalent experience