Network Engineer

Who we are

Founded in 1999 and headquartered in Central Ohio were a privately-owned independent healthcare navigation organization. We believe that no one should have to navigate the cost and complexity of healthcare alone and were on a mission to make healthcare simpler and more effective for our millions of members. Our big-hearted tech-savvy team fights to ensure that our members get the care they need when they need it at the most affordable cost thats why we call ourselves Healthcare Warriors.

Were committed to building diverse and inclusive teams more than 2000 of us and counting so if youre excited about this position we encourage you to apply even if your experience doesnt match every requirement.

About the role

The Network Engineer is responsible for designing implementing supporting and troubleshooting enterprise network infrastructure with a focus on Arista switching spine-leaf data center architecture Arista CloudVision Palo Alto firewalls and Palo Alto Strata Cloud Manager. This role supports network availability security performance and scalability across data center campus cloud-connected and remote-access environments.

The ideal candidate has strong routing switching firewall and automation experience along with the ability to troubleshoot complex network issues document solutions and work with security infrastructure cloud and service desk teams.

Location: This position is located at our Dublin OH campus with hybrid flexibility.

What youll do (Essential Responsibilities)

• Design configure maintain and troubleshoot Arista switches in campus and data center environments.
• Support spine-leaf network architecture including leaf/spine connectivity MLAG VLANs VRFs routing and high-availability designs.
• Manage network infrastructure using Arista CloudVision including configuration compliance change control image upgrades telemetry and network visibility.
• Configure and support Palo Alto firewalls including security policies NAT App-ID User-ID URL filtering threat prevention VPN and logging.
• Manage firewall policy and configuration using Palo Alto Strata Cloud Manager.
• Troubleshoot network connectivity issues across switching routing firewall VPN DNS DHCP and application traffic flows.
• Support BGP OSPF static routing route filtering redistribution and network failover designs.
• Assist with firewall migrations policy cleanups network segmentation and data center connectivity projects.
• Monitor network health performance and availability using CloudVision firewall logs and other monitoring platforms.
• Develop and maintain network documentation diagrams standards implementation plans and operational procedures.
• Participate in change management processes including risk analysis backout planning implementation steps and post-change validation.
• Work with vendors and support teams to resolve hardware software circuit and platform-related issues.
• Support incident response by isolating whether issues are network firewall endpoint application or authentication related.
• Provide escalation support for service desk and infrastructure teams.
• All other duties as assigned.

What youll bring (Qualifications)

• Education: Bachelors degree in Information Technology Computer Science Engineering or equivalent work experience.
• Experience: 3 years of hands-on network engineering experience preferred.

• Hands-on experience with Arista EOS switching.
• Experience supporting spine-leaf data center architecture.
• Experience with Arista CloudVision for network management compliance telemetry and change control.
• Strong knowledge of Layer 2 and Layer 3 networking concepts including VLANs VXLAN/EVPN MLAG STP VRFs BGP OSPF static routing route maps prefix lists and ACLs.
• Experience configuring and troubleshooting Palo Alto firewalls.
• Experience with Palo Alto security features including security policy NAT policy App-ID User-ID URL filtering threat prevention GlobalProtect VPN IPsec VPN logging and traffic analysis.
• Experience using Palo Alto Strata Cloud Manager or Panorama to manage firewall policies and configurations.
• Strong troubleshooting skills using packet captures logs routing tables session tables and CLI commands.
• Ability to document network designs standards configurations and troubleshooting steps.
• Experience participating in enterprise change management processes.
• Strong communication skills with the ability to explain technical issues to technical and non-technical teams.
• A high degree of personal accountability and trustworthiness a commitment to working within Quantum Healths policies values and ethics and to protecting the sensitive data entrusted to us.

Preferred Qualifications:

• Experience with VXLAN/EVPN in an Arista environment.
• Experience with Prisma Access GlobalProtect or cloud-delivered security platforms.
• Experience with network automation or scripting using Python Ansible or APIs.
• Experience with monitoring tools such as CloudVision LibreNMS Grafana PRTG or similar platforms.
• Experience with data center migrations firewall migrations or network modernization projects.
• Familiarity with Microsoft Active Directory DNS DHCP RADIUS SAML and certificate-based authentication.
• Familiarity with ITSM tools such as ServiceNow or Jira.
• Industry certifications such as Palo Alto PCNSA or PCNSE Arista ACE CCNA CCNP Network or Security.
• Experience in enterprise healthcare financial retail or large campus/data center environments is a plus.

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