Principal Network Platform Engineer

Mastercard

Full-time IT & Technology
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Location
dunstable, england, United-Kingdom
Posted
June 12, 2026

Job Description

Principal Network Platform Engineer

We are seeking an experienced Principal Network Platform Engineer to provide senior technical leadership, hands‐on delivery, and people leadership across our enterprise network platforms.

This is a highly hands‑on role, combining deep technical expertise with technical authority, delivery ownership, and leadership accountability.

The Principal Network Platform Engineer acts as a technical anchor for the network domain—shaping standards, driving automation adoption, leading complex delivery, and mentoring engineers to raise capability and consistency across the organisation.

The role supports the Vocalink International business, operating across live and test environments, and requires the ability to translate strategy into executable, automated, and resilient network solutions.

Technical Leadership & Delivery – In This Role, You Will

  • Provide senior‑level (3rd/4th line) hands‑on engineeri...