Senior Cloud Operations Engineer

Aubay Portugal; Lisboa; Híbrido; EUR 55 000 - 85 000; Tempo integral

Vantagens oferecidas por esta oferta de emprego

Training Academy

Health insurance (including dental)

Mental health platform

Team events

Family life support

Language platform

Hybrid work model

Resumo da oferta

Aubay Portugal is seeking a senior infrastructure professional to operate and administer AWS and on‑premises systems. The role emphasizes IaC, Ansible, Python, and AWS CloudFormation to maintain complex landscapes.

The candidate will manage middleware like Apache Camel, JBoss, Quarkus, and Apache Web Server, plus enterprise integrations using web services, SFTP and OpenFT with secure authentication (OIDC/TLS). Agility and collaboration are essential. The position offers hybrid work arrangements.

Qualificações

• Minimum 5 years of experience operating and administering AWS and on‑premises infrastructure
• Advanced Linux administration skills
• Hands‑on experience with IaC, Ansible, Python, and AWS CloudFormation
• Experience operating middleware and integration platforms (Apache Camel, JBoss, Quarkus, Apache Web Server)
• Knowledge of enterprise integration technologies (web services, SFTP, OpenFT) and secure authentication (OIDC, TLS/SSL)
• Expertise in system monitoring, incident management, troubleshooting and root cause analysis
• Proficient in agile methodologies (Scrum, Kanban) using Jira
• Bachelor’s degree in CS/IT/Engineering or related field
• Strong customer focus and teamwork, with integrity and ethics in mind

Responsabilidades

• Operate and administer AWS and on‑premises infrastructure to ensure stability, security, availability and service quality
• Provision, maintain and improve complex system landscapes using IaC, Ansible, Python and AWS CloudFormation
• Operate and support middleware and integration platforms such as Apache Camel, JBoss, Quarkus and Apache Web Server
• Manage and troubleshoot enterprise integrations using web services, SFTP, OpenFT and secure authentication (OIDC, TLS/SSL)
• Monitor infrastructure, applications and integration services; lead incident investigations and root cause analyses
• Collaborate with diverse teams and manage operational activities using agile methodologies (Scrum and Kanban)

Conhecimentos

AWS

Linux

Infrastructure as Code (IaC)

Ansible

Python

AWS CloudFormation

Apache Camel

JBoss

Quarkus

Apache Web Server

web services

SFTP/OpenFT

OIDC

TLS/SSL

Incident management

Root cause analysis

Agile/Scrum/Kanban

Jira

Computer Science/IT Engineering degree

Formação académica

Bachelor’s degree in Computer Science, Information Technology, Engineering, or related field

Ferramentas

Jira

Descrição da oferta de emprego

At Aubay Portugal, we work daily with some of the largest organisations across sectors such as banking, insurance, telecommunications and energy, helping to build and evolve critical systems that support millions of users. We have been in Portugal since 2007 and are part of an international group with a presence in several European countries. More than technology, we build close relationships and deliver real-impact projects.

What will you do?

• Operate and administer AWS and on-premises infrastructure, ensuring the stability, security, availability, and service quality of business-critical systems.
• Provision, maintain, and continuously improve complex system landscapes using Infrastructure as Code (IaC), Ansible, Python, and AWS CloudFormation.
• Operate and support middleware and integration platforms such as Apache Camel, JBoss, Quarkus, and Apache Web Server.
• Manage and troubleshoot enterprise integrations using web services, SFTP, OpenFT, and secure authentication mechanisms like OIDC and TLS/SSL.
• Monitor infrastructure, applications, and integration services, leading incident investigation and structured root cause analysis.
• Collaborate effectively with diverse teams and manage operational activities using agile methodologies, including Scrum and Kanban.

What are we looking for?

At Aubay, our focus is on professionals who bring both technical expertise and the right mindset:

• Minimum of 5 years of experience operating and administering AWS and on-premises infrastructure, coupled with advanced Linux administration skills.
• Strong practical knowledge of Infrastructure as Code (IaC) and automation, with hands-on experience in Ansible, Python, and AWS CloudFormation.
• Proven experience operating middleware and integration platforms, particularly Apache Camel, JBoss, Quarkus, and Apache Web Server.
• Comprehensive knowledge of enterprise integration technologies (web services, SFTP, OpenFT) and secure authentication mechanisms (OIDC, TLS/SSL).
• Demonstrated expertise in system monitoring, incident management, troubleshooting, and structured root cause analysis.
• Proficiency in agile methodologies, including Scrum and Kanban, the use of Jira, and a Bachelor’s degree in Computer Science, Information Technology, Engineering, or a related field.
• Alignment with our corporate culture and a commitment to integrity and ethics are highly valued;
• Strong customer focus, teamwork, task prioritisation, and daily commitment are highly appreciated.

What can we offer?

At Aubay, we invest in your development and well-being:

• Continuous growth through our Training Academy, with technical and soft skills training, mentoring, tech communities, workshops and in-person meetups;
• Close support with regular feedback and a structured career advancement model;
• Comprehensive health insurance, including dental coverage, as well as access to a mental health platform and well-being initiatives;
• Team-oriented environment, including events and initiatives to promote connection and team spirit;
• Personal and family life support, from the moment your children are born and throughout their educational path;
• Access to a language platform with conversational classes in multiple languages;
• Project-tailored work model: hybrid (1/2x a month).

What will you find here?

• A close-knit and informal environment, where direct communication is preferred and people are valued;
• Recognition of your contribution, with initiatives that celebrate meaningful moments;
• Freedom to be yourself, without unnecessary formalities;
• Teams where knowledge sharing, collaboration and joint growth are a reality.