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. 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 Deep understanding of OSI model layers 1-4 and practical application in troubleshooting Experience with network monitoring tools and platforms Familiarity with scripting languages (Python, Bash) for network automation is a plus Strong problem-solving skills and attention to detail Excellent communication skills and ability to work independently in a remote environment Ability to travel occasionally to colocation sites as needed Our (typical) process: Application submission Recruiter video call Technical interview focused on networking scenarios Virtual “Onsite” consisting of three 45-60 minute rounds Offer! Compensation and Benefits Marqeta is a Flex First company which allows you to choose your best working environment, whether that be from home or at a company office. To support Flex First, we calibrate pay to a competitive value according to working location. Compensation is aligned according to three tiers within the United States: National : A baseline tier that applies to most of the geographic territory of the United States. Premium : Slightly elevated from the National tier, and oriented toward a narrower set of higher cost-of-living areas, such as Los Angeles CA and Seattle WA Premium Plus : A tier for the most expensive working areas, like the San Francisco Bay area and New York City. Visit this page or consult with a Recruiter to determine which tier would be applicable to you. When determining salaries, we consider several factors including, but not limited to, skills, prior experience, and work location. The new-hire base salary range for this position is: National: $113,800 - $142,300 We also believe in recognizing the contributions of our people. That's why we award annual bonuses to eligible employees, rewarding both individual performance and the success of the entire company. Along with monetary compensation, Marqeta offers Multiple health insurance options Flexible time off – take what you need Retirement savings program with company contribution and after tax contributions Equity in a publicly-traded company and an Employee Stock Purchase Program Family-forming benefits, fertility support, and up to 20 weeks of Parental Leave Free therapy sessions, financial and professional coaching, and legal advice Monthly stipend to support our remote work