Senior Middleware Operations Engineer

Open 54d

We are seeking a skilled and experienced Senior Middleware Operations Engineer to join our IT team based in Lisbon.

The Senior Middleware Operations Engineer is responsible for ensuring the stability, support, and operational excellence of WSO2 and API Management services in production.
The role covers incident handling, troubleshooting, certificate and routing issue resolution, standard changes, monitoring review, and support for service continuity.
A key objective of the position is to strengthen the integration support team with a more experienced operations profile able to manage complex run issues and reinforce overall service resilience.

5+ years of experience in middleware operations, API platform support, or integration production support
Proven experience with WSO2 and/or API Management platforms
Strong background in monitoring, incident management, troubleshooting, service restoration, and run support
Good knowledge of Linux, logs analysis, certificates, routing, and API gateway operational topics
Able to work autonomously on complex support cases in a critical environment
Experience in regulated or high-availability environments is a plus
Confirmed profile with 4 to 5 years of relevant hands-on experience
Fluent in english is mandatory

Hybrid work, - with50/50 days of work in the office in Parque das Nações , LISBON per week

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