Senior Application Support Engineer

Dellent; Porto; Híbrido; EUR 60.000 - 80.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Health insurance

Training budget

Professional growth

Remote onboarding

Team events

Transparent culture

Descripción de la vacante

Dellent is seeking a Senior Application Support Engineer to join our Porto hybrid team, focusing on Linux-based environments, security, and deployment tools.

You will work on a banking/financial services project, ensuring high availability, on-call rotations, and seamless integration across platforms while communicating in English with global teams. The role blends hands-on engineering with support and collaboration.

Formación

• 9+ years of experience in IT projects and support.
• 6+ years of Linux IT project experience.
• Good Linux knowledge; Windows Server is a plus.
• Scripting in shell; Python proficiency.
• Web server migration and security know-how.
• Experience with monitoring and deployment tools.
• On-call availability for 24/7 operations.
• Good level of English.

Conocimientos

Linux

Shell scripting

Python

Web servers

SSL certificates

Reverse proxy

Load balancing

Control-M

VTOM

Zabbix

Grafana

ELK

Git

Jenkins

XL Deploy

XL Release

Bitbucket

Artifactory

OpenShift

Docker

English

Herramientas

Docker

Git

Jenkins

XL Deploy

XL Release

Bitbucket

Artifactory

OpenShift

WebSphere

JBoss

WebSphere

Zabbix

Grafana

ELK

Control-M

VTOM

Descripción del empleo

Dellent is a consulting company focused in System Information and Telecommunications. Our goal is to help our candidates and consultants to take a step forward in their careers through projects that meet their needs and expectations.

This project is part of the business investment banking and financial services area, that currently has its technological hub in Portugal and is working on the development of innovative solutions and support for all operations related to the business.

We are looking for a Senior Application Support Engineer to work in this project in Porto (Hybrid).

Main Technical Requirements:

• More than 9 years of experience;
• Minimum 6 years of experience on Linux IT Project;
• Good knowledge of Linux environments (Windows Server is a plus);
• Proficiency in scripting languages (shell, phyton);
• Strong understanding in web servers (manage migration from websphere to jboss for example);
• Good knowledge of security: SSL certificates, reverse proxy, loadbalancing;
• General knowledge in scheduler tools (Control-M, VTOM);
• General knowledge of monitoring tools (Zabbix, Grafana, ELK);
• General knowledge of deployments tools (GIT, Jenkins, XL Deploy, XL Release, Bitbucket, Artifactory, Openshift, Docker);
• Availability for preventive work (applications requires to be available 24/7 this is why it is necessary to have an on call line for the team on non-working hours for maintenances and issues);
• Good level of English.

What can you expect from us?

• Health insurance;
• A personalized training plan, with a budget to spend on the training you find necessary;
• Constant feedback so you can grow professionally;
• Remote onboarding process;
• Team events every semester so you can live new adventures;
• Culture of proximity and transparency. Your ideas and needs are heard and valued by us!

Regime de trabalho híbrido.