Collaborate with cross-functional teams to implement and manage Atlassian tools, including Jira, Confluence, and Bitbucket, to support project management and software development efforts.Administer and maintain both Data Center and Cloud instances of Atlassian tools, ensuring system availability, performance, and security.Customize workflows, create custom fields, and configure dashboards within Jira to optimize task tracking and project management processes.Facilitate Confluence spaces for documentation, knowledge sharing, and project collaboration, implementing best practices for content organization and access control.Collaborate with senior team members to troubleshoot and resolve issues related to Atlassian tool configurations and integrations.Contribute to the development of internal knowledge resources and documentation related to Atlassian tools and processes.