Job Description
We're urgently seeking a highly skilled System Administrator to join our dynamic IT infrastructure team in Philadelphia. As a critical member of our operations, you'll ensure 99.9% uptime for our enterprise systems while implementing cutting-edge cloud solutions. This is a rare opportunity to shape our tech stack in a rapidly scaling environment. Immediate start required!
Responsibilities
- Manage and optimize Linux/Windows Server environments across 500+ endpoints
- Implement and maintain AWS/GCP cloud infrastructure with Terraform
- Lead network security protocols including firewalls and intrusion detection
- Automate deployment pipelines using Ansible and Jenkins
- Provide Tier-3 support for critical enterprise applications
- Develop disaster recovery plans with RTO/RPO compliance
- Collaborate with DevOps teams on CI/CD pipeline optimization
Qualifications
- 5+ years experience in enterprise system administration
- Expertise in Active Directory, DNS, and DHCP management
- Strong scripting skills (Python/Bash/PowerShell)
- AWS/GCP certification (Solutions Architect preferred)
- Experience with containerization (Docker/Kubernetes)
- Knowledge of monitoring tools (Prometheus/Grafana)
- Bachelor's degree in Computer Science or equivalent
- Security clearance eligibility (if applicable)