Job Description
InnovateTech Solutions is urgently seeking a Senior System Administrator to join our dynamic IT team in Detroit. This critical role requires an expert-level professional to maintain and optimize our complex infrastructure. You'll be instrumental in ensuring 99.9% uptime while implementing cutting-edge security protocols. If you're passionate about solving complex technical challenges and thrive in a fast-paced environment, we want to hear from you immediately.
Responsibilities
- Manage and optimize Windows Server 2019/2022 and Linux environments (Ubuntu/CentOS)
- Oversee AWS cloud infrastructure including EC2, S3, and VPC configurations
- Implement and maintain robust cybersecurity frameworks (SIEM, firewalls, IDS/IPS)
- Automate deployment processes using Ansible and Terraform
- Monitor system performance and proactively resolve bottlenecks
- Lead disaster recovery planning and testing initiatives
- Provide Tier 3 support for critical production systems
Qualifications
- 5+ years of hands-on system administration experience
- Expert knowledge of Active Directory, DNS, and DHCP
- CCNA or CompTIA Security+ certification required
- Proficiency in scripting (Python/PowerShell)
- Experience with VMware vSphere and Hyper-V virtualization
- Strong understanding of TCP/IP networking principles
- Ability to work rotating on-call shifts