Lead Network Engineer, Site Reliability Engineering
Mastercard
5-10 years network engineering experience
Expert tcp/ip lan wan architecture knowledge
Cisco arista check point platform proficiency
This role leads the Payments Network SRE team responsible for ensuring the runtime availability of critical core payment systems
Job Summary
This role leads the Payments Network SRE team responsible for ensuring the runtime availability of critical core payment systems.
The position involves continuous assessment of network infrastructure health, performance, and capacity while collaborating with product teams on scalability.
Candidates will champion observability principles by designing strategies to close monitoring gaps and leverage automation for self-healing capabilities.
Matching Summary
This role leads the Payments Network SRE team responsible for ensuring the runtime availability of critical core payment systems.
Skills & Requirements
Must-have
5-10 years Network Engineering experience
Expert TCP/IP LAN WAN architecture knowledge
Cisco Arista Check Point platform proficiency
Linux fundamentals and system configuration
Ansible Terraform automation and IaC tools
Dynatrace Datadog APM tool experience
Packet debugging with tcpdump Wireshark
Nice-to-have
Private MPLS and SD WAN technologies
CDN and DDoS protection familiarity
Solarwinds Netscout telemetry tools
OpenTelemetry observability framework
AI technologies for proactive detection
Strategic stakeholder communication skills
Key Requirements
5-10 years Network Engineering experience
3 years supporting e-commerce or financial services