Senior Manager Accounting & Controllership (Remote)

Location: US-CT-REMOTE

 Position Role Type: Remote

 U.S. Citizen, U.S. Person, or Immigration Status Requirements: Must be authorized to work in the U.S. without the company’s immigration sponsorship now or in the future. The company will not offer immigration sponsorship for this position.​ The company will not seek an export authorization for this role.

 Security Clearance Type: None/Not Required

 Security Clearance Status: Not Required At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. Join us and help shape the future of aerospace and defense.

Summary We are seeking an experienced BlackLine System Administrator with a strong background in Intercompany Accounting and BlackLine’s Intercompany Hub (Intercompany Create, Balance & Resolve, and Net & Settle). This role will support day‑to‑day platform operations and a major, multi‑phase expansion of BlackLine across RTX. The ideal candidate has hands‑on experience configuring and sustaining Intercompany Hub processes, a deep understanding of Record-to-Report and Intercompany workflows, and the ability to guide complex design and integration discussions. Experience with RTX’s intercompany processes and data flows is a significant plus. The role partners closely with Finance, Accounting, DT, and global business teams to deploy new BlackLine capabilities, including Intercompany, Journal Entry, Studio 360, and Agentic AI.

Intercompany Hub Configure, maintain, and optimize Intercompany Create, Balance & Resolve, and Net & Settle processes within BlackLine. Support intercompany templates, workflows, matching rules, dispute management, and transaction automation. Partner with global process owners to ensure compliant, accurate, and timely settlement across entities. Troubleshoot intercompany transaction issues, data mismatches, and workflow bottlenecks, ensuring root‑cause resolution. Help design future-state intercompany processes leveraging automation, AI recommendations, and improved controls. Core System Administration Help administer the BlackLine platform, managing configuration, users, roles, permissions, and workflows. Provide guidance and coaching for all BlackLine modules for sustainment and project tasks performed by our Offshore team members. Manage data integrations, schedules, and data quality controls across ERP and other source systems. Maintain system documentation, configuration standards, and operational procedures. Deliver end‑user support, guidance, and best practices across global teams. Project‑Related Responsibilities Help lead the deployment of Intercompany Accounting, Studio 360, and Agentic AI. Partner with program leadership, Finance SMEs, system integrators and technical teams to ensure successful design and rollout of new capabilities. Support functional, integration, and UAT testing for new features and modules. Support change management, training deployment, and communications. Participate in process redesign and continuous improvement initiatives across the financial close lifecycle. Monitor hyper care support after go‑live, ensuring issues are triaged and stabilized quickly. Travel minimal for Hartford area candidate; up to 25% during project phases for non-local candidates Qualifications You Must Have Typically requires a University Degree in Accounting or Finance or equivalent experience and minimum 10 years prior RTX relevant experience, or an Advanced Degree in a related field and minimum 7 years