Senior Network Platform Engineer | Secure, 24/7 Global Ops

Mastercard; Greater London; Hybrid; GBP 70,000 - 90,000; Full time

Job summary

A leading global payments technology company is looking for a Senior Network Platform Engineer to enhance and maintain network infrastructure. This role demands a CCNP certification, strong skills in routing, switching, and firewalls, and a commitment to continuous learning. The position supports global operations with a hybrid working model and involves 24/7 standby. Applicants should have experience with network tools like Splunk, a background in financial environments is advantageous. Join a dynamic team dedicated to innovation and security.

Benefits

Hybrid working

Opportunities for continuous learning

Career development support

Qualifications

• Strong knowledge of IP networks and TCP/IP technologies.
• Experience in troubleshooting performance issues and configuration problems.
• Industry-recognized accreditation (CCNP minimum required).

Responsibilities

• Provide 2nd and 3rd line support for network services.
• Manage and implement technical changes and fault resolutions.
• Define, develop, and improve procedures to enhance team efficiency.

Skills

IP networks

Routing skills

Switching skills

Firewall skills

Scripting using Python

Communication skills

Ansible playbooks

Vendor management

Education

CCNP accreditation

Tools

Splunk

SolarWinds

Wireshark

Atlassian (Jira, Confluence)

Job description

A leading global payments technology company is looking for a Senior Network Platform Engineer to enhance and maintain network infrastructure. This role demands a CCNP certification, strong skills in routing, switching, and firewalls, and a commitment to continuous learning. The position supports global operations with a hybrid working model and involves 24/7 standby. Applicants should have experience with network tools like Splunk, a background in financial environments is advantageous. Join a dynamic team dedicated to innovation and security.