Application Support Engineer L2/L3 – Banking (Hybrid)

Adecco Recruitment; Lisboa; Hybrid; EUR 55,000 - 75,000; Full time

Job summary

Adecco Recruitment is hiring an Application Support Engineer (L2/L3) to join a multidisciplinary team in Lisbon, supporting critical banking applications. The role is hybrid and permanent, with direct employment via the client.

You will diagnose issues, manage releases, and implement monitoring while developing automation scripts in Python/Bash and using Ansible to streamline operations.

Qualifications

• Experience with Linux administration on RHEL/SLES/Ubuntu.
• Strong SQL skills including query optimization.
• Automation scripting with Python or Bash.

Responsibilities

• Diagnose and resolve issues at L2/L3, ensuring rapid service restoration.
• Oversee batch processing, data transfers and workflow monitoring.
• Manage software releases and hardware infrastructure updates.
• Implement monitoring tools to analyse load and health.

Skills

Linux admin

SLES/Ubuntu

SQL queries

Python Bash

Ansible

CI/CD

Cloud environments

Docker Kubernetes

Dynatrace

ITIL/ITSM

ServiceNow/JIRA

Tools

Dynatrace

Prometheus

Grafana

Docker

Kubernetes

Ansible

Job description

Adecco Recruitment is hiring an Application Support Engineer (L2/L3) to join a multidisciplinary team in Lisbon, supporting critical banking applications. The role is hybrid and permanent, with direct employment via the client.

You will diagnose issues, manage releases, and implement monitoring while developing automation scripts in Python/Bash and using Ansible to streamline operations.