Senior Network Engineer

Infinite Computer Solutions; Illinois; On-site; USD 120,000 - 160,000; Full time

Job summary

Infinite Computer Solutions is seeking a Senior Network Architect to lead Cisco enterprise networking initiatives across multi-data-center environments. You will assess architectures, craft executive-ready documentation, and validate designs for performance-critical health applications.

Ideal candidates bring hands-on Cisco expertise (ACI, FTD, SD-WAN) and a proven ability to simplify complex concepts for stakeholders. This role emphasizes governance, leadership, and cross-team collaboration.

Qualifications

• Deep hands-on and architectural expertise in Cisco enterprise networking.
• Designs for multi-data-center environments.
• Experience validating designs against performance-critical applications (Epic or similar healthcare systems preferred).
• Strong documentation and executive-ready presentations skills.

Responsibilities

• Deliver architecture assessments and readiness reviews.
• Produce executive-ready documentation and presentations.
• Validate designs against performance-critical applications (Epic or similar healthcare systems strongly preferred).
• Lead or contribute to offshore network teams as needed.

Skills

Cisco networking

Networking architecture

Executive communication

Aruba networking

SD-WAN

Education

Any IT degree

Tools

Cisco ACI

Cisco FTD

Meraki SD-WAN

Viptela SD-WAN

Job description

Job Description

• Deep hands-on and architectural expertise in Cisco enterprise networking, including:
• Core routing (BGP, OSPF, EIGRP)
• Strong experience with multi-data-center environments.
• Solid understanding of network security, segmentation, and compliance.
• Proven experience delivering architecture assessments and readiness reviews.
• Ability to produce executive-ready documentation and presentations.
• Experience validating designs against performance-critical applications (Epic or similar healthcare systems strongly preferred).

Required Skills & Experience

Technical Expertise

• Deep hands-on and architectural expertise in Cisco enterprise networking, including:
  • Cisco ACI (design, multi-pod / multi-site preferred)
  • Core routing (BGP, OSPF, EIGRP)
  • Cisco FTD / firewalls
  • SD-WAN (Cisco Viptela / Meraki SD-WAN)
• Strong experience with multi-data-center environments.
• Solid understanding of network security, segmentation, and compliance.
• Aruba networking experience (campus / wireless) – preferred.

Architecture & Assurance

• Proven experience delivering architecture assessments and readiness reviews.
• Ability to produce executive-ready documentation and presentations.
• Experience validating designs against performance-critical applications (Epic or similar healthcare systems strongly preferred).

Soft Skills

• Excellent communication and stakeholder-management skills.
• Ability to simplify complex technical concepts for non-technical audiences.
• Strong leadership, decision-making, and governance mindset.

Preferred Qualifications

• Minimum 5 years of experience in Network Administration
• ITIL based support team with 24x7 support operations
• Exp Cisco CCNP certification or equivalent knowledge
• Experience in conducting datacentre network tests
• Prior experience leading or scaling offshore network teams

Qualifications

Any degree in IT

Range Of Year Experience-Min Year

8

Range Of Year Experience-Max Year

12