IT Network Engineer II

OSIS

Network Engineer II supporting critical network infrastructure at OSIS for healthcare organizations. Remote opportunity optimizing networks, troubleshooting, and collaborating with teams nationwide.

Posted 6/24/2026full-timeRemote • Illinois, Nevada, Ohio, Pennsylvania • 🇺🇸 United StatesMid-LevelSenior💰 $75,600 - $113,400 per yearWebsite

Tech Stack

Tools & technologies

FirewallsSwitching

About the role

Key responsibilities & impact

Design, implement, maintain, and optimize Cisco and Fortinet network infrastructure.
Configure and support firewalls, routers, switches, VPNs, and wireless technologies.
Monitor network performance and proactively identify opportunities for improvement.
Troubleshoot and resolve complex network and security issues.
Provide escalation support for Help Desk and infrastructure incidents.
Develop and maintain network documentation, procedures, and standards.
Collaborate with internal teams, vendors, and clients to support business objectives.
Participate in infrastructure projects and technology initiatives.
Assist with maintaining high levels of network availability, security, and performance.
Participate in an on-call rotation and support after-hours needs when required.

Requirements

What you’ll need

3–5 years of Network Engineering experience in an enterprise IT environment
Cisco CCNA or Fortinet NSE4 certification required
Strong experience with: Routing and switching technologies
Firewall administration and network security
OSPF and Spanning Tree Protocol (STP)
IPSEC and SSL VPN technologies
Network monitoring and performance tuning
Troubleshooting and incident resolution
Ability to participate in an on-call rotation
Strong communication, customer service, and problem-solving skills
Bachelor's degree in Information Technology or a related field (preferred)
Experience supporting Cisco and Fortinet environments (preferred)

Benefits

Comp & perks

100% Remote Position
Competitive salary and comprehensive benefits
Opportunity to work with modern Cisco and Fortinet technologies
Collaborative, mission-driven organization supporting community health centers nationwide
Professional development and growth opportunities

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

network infrastructurefirewall administrationrouting technologiesswitching technologiesnetwork securityOSPFSpanning Tree ProtocolIPSEC VPNSSL VPNnetwork monitoring

Soft Skills

communicationcustomer serviceproblem-solving

Certifications

Cisco CCNAFortinet NSE4