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Senior Atlassian Consultant

DevOps

Senior Atlassian Consultant

DevOps

Żelazna 51/53, Warszawa

ISS World

Full-time
Permanent
Senior
Hybrid

Tech stack

    English

    B2

    Atlassian Stack

    advanced

    Jira Cloud

    regular

    Atlassian Administrator

    regular

Job description

ISS connects people and places to make the world work better. Are you ready to connect to a place where you belong? At our corporate facilities or at client sites – together, we make places while transforming businesses into having even more positive impact on societies, the environment, and our people.

 

Location: Warsaw(hybrid)

Language: English

 

Main purpose of the position:

In the role of internal Senior Atlassian Consultant in our Atlassian Team in ISS, your primary focus is to help us with migration from DC to the Cloud. During that project and later offer expertise and guidance in implementing and customizing Atlassian products in our company’s global and complex environment. You'll act as a pivotal link between business functions, other IT teams, and key stakeholders, ensuring the delivery of high-quality services aimed at achieving consistent and efficient utilization of existing and brand-new Atlassian solutions based on on-prem and Cloud instances.

 

What you’ll do:

•   Independently manage new projects following standardized procedures: from consulting and challenging requirements to designing and developing solutions in the Atlassian tool stack. Conduct technical analysis of complex     requirements from business teams or internal Atlassian Team needs.

•   Develop solutions that meet business requirements while maintaining the integrity of the technical layer and platform logic.

•   Participate in the transformation and Cloud migration by reviewing existing solutions and preparing feasibility and readiness for the transition.

•   Support of our future, internal solutions based on Atlassian Enterprise Cloud.

 

Key qualifications:

•    Experience with Atlassian Cloud esp. Jira and Confluence Cloud

•    Similar experience / position held in global or large companies 6+ years

•    Hands-on experience in project management and implementation of business cases in the Atlassian tool stack

•    Hands-on experience with cloud migration in the Atlassian environment

•    Comprehensive understanding and experience in business operations and processes 

•    Self-starter and proactive in identifying business needs and opportunities

•    Strong written and verbal communication skills in English

 

Why ISS

Since our founding in 1901, ISS has been a people-first company. We recognize the power of diversity and celebrate the differences that make us unique. When everyone is free to be themselves, everyone benefits. Our people feel safe, respected, represented, and supported as their authentic selves, allowing them to seize opportunities and reach their full potential. We take seriously our obligation to improve lives, make a difference in our communities, and protect our planet — because when we get things right, the world works better. And that is what drives us.

 

ISS is a Place to Be You.

Be who you are. Become what you want. Be part of something bigger.

Become more. Become ISS.

 

How you’ll apply

Apply directly via the link on this page by submitting a cover letter, CV and other relevant documents for the position you are applying for.

We look forward to receiving your application as soon as possible. 

 

ISS seeks to BE a place of belonging and CREATE places where every person is welcomed, embraced, and valued for exactly who they are. Places where people feel safe, respected, represented, and supported as their authentic selves.

Tech stack

    English

    B2

    Atlassian Stack

    advanced

    Jira Cloud

    regular

    Atlassian Administrator

    regular
Published: 15.10.2025
Office location

Senior Atlassian Consultant

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Senior Atlassian Consultant

Żelazna 51/53, Warszawa

ISS World

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