Software Engineer II – Network Operations

Marqeta is looking for a talented Network Engineer II to manage and support our physical network infrastructure

You will own and deliver projects in service of quarterly goals on the team and independently identify solutions to solve ambiguous, open-ended problems

You will work in collaboration with your team and cross-functional partners

We work Flexible First

This role can be performed remotely in the United States, only in one of our National locations, which you can review here

The Impact You’ll Have Deploy, configure, and maintain Palo Alto firewalls across colocation and data center environments Manage network hardware deployments in colocation facilities including routers, switches, firewalls, and load balancers Configure and support Meraki-based corporate office networking solutions Implement and maintain VPN solutions for secure remote access and site-to-site connectivity Manage and troubleshoot Layer 2 and Layer 3 data center network infrastructure Configure and optimize routing protocols including BGP, OSPF, and MPLS for enterprise connectivity Collaborate with Internet Service Providers (ISPs) such as Equinix, and Card Networks such as Visa/Mastercard/Pulse to maintain and optimize connectivity, troubleshoot network issues and ensure SLAs Perform rack and stack operations, cable management, and physical infrastructure maintenance in colocation facilities Monitor network performance and implement QoS policies to ensure optimal traffic flow Troubleshoot complex network issues across physical and virtual environments Maintain accurate network documentation including diagrams, configurations, and runbooks Participate in on-call rotation to provide 24/7 network support Implement network security best practices and maintain compliance with security policies Work with cross-functional teams to support infrastructure projects and application deployments Who You Are Bachelor’s degree in Computer Science, Information Technology, Network Engineering, or related field, or equivalent practical experience 3-5 years of hands-on experience with enterprise network infrastructure Strong experience with Cisco switches CCNP certification is a strong plus