ELEKS Customer Support Office is looking for an Atlassian Engineer in Argentina.

ABOUT CLIENT

Our client is a leading US health insurance company with over 25 million members. The customer is dedicated to expanding access to high-quality, cost-effective health care and equipping their members with information and tools so they can make the best health care decisions for themselves and their families. We are helping to achieve our customer’s goals via developing and supporting the IT tools.

REQUIREMENTS

5+ years of experience as an Atlassian Engineer / Jira Administrator
Proven hands-on experience with complex Jira cross-instance migrations
Strong expertise in Jira Data Center administration and configuration
Experience with Confluence migrations, preferably involving large-scale content volumes
Solid understanding of Atlassian migration tools (Appfire products or similar solutions)
Experience migrating workflows, automation rules, custom scripts, and plugin configurations
Knowledge of user provisioning processes and collaboration with IAM or Active Directory teams
Experience working in enterprise or regulated environments with formal change management procedures
Strong troubleshooting, validation, and migration planning skills
Excellent communication and documentation skills
Ability to work independently, drive decisions, and manage ambiguity
Upper-Intermediate or higher level of English

RESPONSIBILITIES

Lead and own the Jira and Confluence migration workstream from design through acceptance
Plan and execute migration of approximately 300 Jira projects and 1,700 users across Atlassian environments
Manage migration of large-scale Confluence content from Cloud to Data Center environments
Assess and resolve plugin compatibility issues across Jira and Confluence versions
Migrate workflows, automation rules, custom scripts, and marketplace app configurations
Coordinate migration activities, cutover planning, and validation processes
Work closely with IAM/Active Directory teams on user provisioning and access management
Develop migration runbooks, validation documentation, and cutover logs
Collaborate directly with client stakeholders and provide technical guidance throughout the project
Identify risks proactively and ensure timely resolution of migration-related issues
Support acceptance activities and ensure successful delivery of migration objectives

WHAT YOU WILL GET WITH ELEKS

Close cooperation with a customer
Challenging tasks
Competence development
Ability to influence project technologies
Team of professionals
Dynamic environment with low level of bureaucracy

ABOUT ELEKS

ELEKS is a custom software development company. We deliver value to our clients, thanks to our expertise and experience gained from working as a software innovation partner since 1991.

Our 2000+ professionals located in the Delivery Centers across Eastern Europe and sales offices in Europe and North America, provide our clients with a full range of software engineering services. These include product development, QA, R&D, design, technology consulting and dedicated teams.