Lead Network and Systems Administrator
LaSalle Network · Chicago, IL · 6 days ago
Information Technology$140k–$150k/yrContract
Key Responsibilities
- Design, implement, and maintain network infrastructure (switches, routers, firewalls, VLANs)
- Manage identity and access systems including SSO and endpoint management
- Provide advanced troubleshooting and escalation support
- Maintain infrastructure documentation and standard processes
- Support infrastructure planning, modernization, and scaling efforts
- Partner with internal teams to improve systems and security posture
- Aid with security, compliance, and risk management initiatives
Required Qualifications
- 5+ years of experience in systems and network administration
- Strong understanding of networking fundamentals (TCP/IP, DNS, DHCP, VPNs)
- Experience managing infrastructure and enterprise systems
- Experience with identity management (SSO, IAM) and endpoint solutions
- Strong problem-solving and communication skills
Preferred Qualifications
- Experience in complex or ISP-like network environments
- Experience with MDM tools and cloud platforms (M365, Google Workspace)
- Exposure to compliance frameworks (SOC 2, ISO)
- Experience with infrastructure automation or modernization
Compensation & Benefits
Base Salary: $140,000 – $150,000 (flexible for strong candidates)
Full benefits package including Medical, Dental, and Vision
Work Environment: Full-time, onsite role
Hands-on IT and infrastructure environment
High ownership and impact