Aubay
Atlassian Data Center Administrator
Lisbon
August 28, 2026
Your connection with Aubay starts in the following lines:
Aubay Portugal is a French multinational company that has been operating in the country since 2007, with offices in Lisbon and Porto. We are a leading technology consultancy with a presence in seven European Union countries, specializing in the management, implementation, development and maintenance of information systems.
With more than 150 active partners, we operate in strategic sectors such as banking, insurance, automotive, aviation, telecommunications, services and energy, driving innovation and digital transformation.
Excellence, proximity and innovation are the pillars that distinguish us and enable us to support companies in building technological solutions that make a difference.
What are we looking for?
- Senior Atlassian (Jira & Confluence) Data Center Administrator with 5+ years of experience administering Atlassian solutions.
- At least 3 years of experience with Atlassian Data Center environments.
- Proficiency in English (C1 level). French is a plus.
- Experience in ensuring the availability and performance of Jira and Confluence Data Center platforms.
- Ability to define and execute controlled upgrade plans for Jira, Confluence, and plugins, ensuring compatibility.
- Skilled in troubleshooting system issues, investigating root causes, and recommending permanent solutions and workarounds.
- Solid technical expertise in Atlassian Data Center infrastructure and administration best practices.
- Knowledge of integration with other applications (e.g., other Atlassian instances, ServiceNow, Splunk).
- Strong analytical and problem-solving skills, with a good understanding of business processes and the ability to translate them into application solutions.
- Excellent communication and interpersonal skills.
- Maintain a high level of technical expertise and participate in Atlassian configuration governance.
- Ensure comprehensive technical documentation.
- Familiarity with Atlassian Cloud is a strong plus.
- Atlassian-related certifications are a plus.
What do we have to offer you?
- Comprehensive health insurance, including dental coverage;
- Feedback&Coffee – our integrated performance management system, with regular feedback sessions and a structured Career Progression Model;
- Aubay Training Academy, designed for your development: technical and behavioural training (in-class and e-learning), Meet&Techs, Webinars, Mentoring and Technology Centers;
- Events and team building activities that strengthen team spirit and promote closeness;
- Digital platform for mental health and emotional well-being, with free psychology consultations, so you can take care of yourself at any time;
- Health and well-being programme, with workshops and initiatives for our employees and other activities open to the community;
- We grow with you and your family - we offer a Mini-Aubilous Kit when your children are born and annual support for school supplies, from pre-school to higher education;
- Language platform, with conversation classes in 12 languages;
- Working model: hybrid/remote based in Portugal/on-site.
What makes us different?
- Our organisational culture is based on solid values: commitment, excellence, team spirit, well-being, happiness and empathy;
- We value and recognise those who are part of our history, with referral awards and a special birthday gift;
- We believe in authenticity: we don't have a dress code, because what matters is talent and attitude;
- We promote closeness and an informal environment;
- Here, you will grow in good company, because we believe that professional development also means sharing experiences and building relationships.
Your next adventure starts here!
If you can see yourself growing with us, take the first step and send your CV to: concha.r.conceicao@aubay.pt.
The future is waiting for you — and so are we!
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