Job Description
Join Our Dynamic Team in Chicago!
We're urgently seeking a skilled System Administrator to maintain and optimize our IT infrastructure. This is a critical role requiring immediate availability in our downtown Chicago office. You'll be instrumental in ensuring 99.9% system uptime while implementing cutting-edge solutions for a rapidly growing tech firm. We offer competitive compensation, comprehensive benefits, and opportunities for professional growth.
Why Apply? Immediate start date • Collaborative culture • Career advancement paths • Flexible work options
Responsibilities
- Manage and maintain Windows Server 2019/2022 and Linux environments
- Implement and monitor security protocols including firewalls, VPNs, and access controls
- Perform system backups, disaster recovery testing, and data restoration procedures
- Proactively monitor system performance using tools like Nagios and SolarWinds
- Collaborate with development teams on infrastructure automation using Ansible/Python
- Document system configurations and create technical SOPs
- Provide Tier-3 support for complex system outages
Qualifications
- 3+ years of hands-on system administration experience
- Expertise in Active Directory, DNS, DHCP, and IP networking
- Strong scripting skills (PowerShell/Bash) for automation
- AWS or Azure cloud infrastructure management experience
- CompTIA Server+ or equivalent certification required
- Excellent troubleshooting skills with root-cause analysis
- Ability to work flexible hours including on-call rotations