Atlassian Data Center – Administrator

Decskill, founded in 2014 as an IT Consulting Company, places paramount importance on its greatest asset: its people. Our main mission is to deliver value through knowledge and talent, and we achieve this by fostering a culture of excellence and investing in the development and well-being of our people. With over 600 dedicated professionals and offices in Lisbon, Porto, Madrid, and Luxembourg, Decskill operates across three core areas:

Decskill Talent: We believe that our people are key to our success.

Through Decskill Talent, we empower our team to embrace the digital transformation challenges of our clients. We collaborate with clients to drive innovation, ensuring project success and business growth.

Decskill Boost: Equipping our team with the latest tools and methodologies, we optimize Time-to-Market and deliver innovative solutions exceeding client expectations.

Decskill Connect: Our team collaborates closely with clients to implement and manage IT infrastructures that generate long-term value.

At Decskill, we believe that by nurturing and empowering our people to confront the challenges of digital transformation, we create value not only for our clients but also for our entire ecosystem, fostering a digital community dedicated to growth and progress.

We are looking for an Atlassian Data Center – Administrator

Responsibilities:

Service Quality Maintenance

• Ensure the availability and performance of Jira and Confluence Data Center platforms;
• Maintain a low number of major incidents;
• Handle advanced troubleshooting;

Platform lifecycle management

• Define and execute a controlled upgrade plan for Jira, Confluence, and plugins;
• Test and validate updates;
• Maintain plugin compatibility (Exalate, etc.);

Atlassian infrastructure management

• Work closely with teams responsible for administering technical components (Linux servers, databases, storage, Data Center cluster, load balancer);

Technical expertise and Atlassian governance

• Maintain a high level of technical expertise;
• Knowledge of integration with other applications (other Atlassian instances, ServiceNow, Splunk);
• Follow administration best practices;
• Participate in Atlassian configuration governance;
• Ensure technical documentation;
• Administrative and functional knowledge of Atlassian Cloud is a strong plus.

Requirements:

• 5+ years of experience administering Atlassian solutions (Jira and Confluence);
• 3+ years of experience with Atlassian Data Center;
• Troubleshoot system issues, investigate and recommend permanent solutions and workarounds;
• Technical expertise on Atlassian Data Center infrastructure;
• Strong analytical and problem-solving skills;
• Good understanding of business processes and ability to translate them into application solutions;
• Good communication and interpersonal skills;
• French is a plus;
• Certifications related to Atlassian are a plus.

If you’re interested in this job please send your CV in English to with reference “SS / Atlassian)”

Decskill is committed to equality and non-discrimination with all our talents. We recruit and promote talent based on diversity and inclusion, regardless of age, gender, ethnicity, race, nationality or any other form of discrimination incompatible with the dignity of the human being.