engineering
Posted 2 hours agoSoftware Engineer II - Network Operations
at Marqeta
United StatesRemote
Responsibilities
- 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
- Implement network security best practices and maintain compliance with security policies
Requirements
- Bachelor's degree in Computer Science, Information Technology, Network Engineering, or related field, or equivalent practical experience
- experience with enterprise network infrastructure Strong
- experience with Cisco switches CCNP certification is a strong plus.
- Palo Alto firewall configuration, management, and troubleshooting Hands-on
- experience with Meraki cloud-managed networking solutions
- Proficiency in VPN technologies including IPsec, SSL VPN, and site-to-site configurations •
- Experience managing network hardware in colocation and data center environments
- Strong understanding of routing protocols including BGP, OSPF, and MPLS
- Proficiency in networking concepts and protocols, including TCP/IP, VLANs, spanning tree, and routing and switching technologies