Atlassian Developer TS/SCI Clearance is required Hybrid 2-3 days a week in Arlington or Alexandria Salary: $140,000-$180,000/year We are seeking a highly skilled Atlassian JIRA & Confluence Specialist to design, administer, and optimize our Atlassian platforms. The ideal candidate will have a strong technical background and proven experience in workflow design, automation, and integration, leveraging a broad toolkit to enable team success. Key Responsibilities Configure and administer user directories with LDAP for authentication and authorization within JIRA and Confluence. Design, code, and maintain custom workflows using ScriptRunner, REST API integrations, and native Atlassian features. Develop and integrate solutions using Java, JavaScript, HTML, and Python. Administer, support, and extend JIRA and Confluence, including advanced workflow design (2+ years experience required). Integrate Atlassian tools with CI/CD pipelines, particularly with GitLab. Read, analyze, and reverse engineer existing coded workflows to determine functionality and recommend improvements. Gather, analyze, and document user requirements and translate them into technical solutions. Provide user support, training, and troubleshooting for JIRA and Confluence. Create and maintain technical documentation for workflows, integrations, and administrative procedures. Collaborate with cross-functional teams to optimize processes and tool usage. Ability to troubleshoot technical issues and functionality independently. Required Skills & Qualifications Demonstrated experience (2+ years) with ScriptRunner for JIRA/Confluence, including writing Groovy scripts and custom workflow functions. Strong proficiency (3+ years) in Java, JavaScript, and HTML; proficiency in Python. Experience integrating Atlassian products with LDAP for user management. Hands-on experience with REST API development and integrations. Experience with CI/CD processes and pipelines, specifically with GitLab. Ability to leverage technical skills in administration, coding, and workflow design within JIRA and Confluence. Proven ability to gather requirements from business users and translate into actionable technical solutions. Ability to read, interpret, and reverse engineer existing workflows and scripts. Excellent communication, documentation, and collaboration skills. Nice to Have Atlassian certifications (e.g., ACP-120, ACP-100). Experience with additional Atlassian tools (Bitbucket, Bamboo). Familiarity with Agile and Scrum methodologies. System One, and its subsidiaries including Joulé, ALTA IT Services, and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan. System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law. #M- M2 RF1 #DI- RF1 Ref: #850-Rockville (ALTA IT)