Site Finance Senior Manager & Controller

Date Posted:

2026-05-05

Country:

United States of America

Location:

US-NH-DURHAM-121 ~ 121 Technology Dr ~ BLDG 125

Position Role Type:

Onsite

U.S. Citizen, U.S. Person, or Immigration Status Requirements:

U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract.

Security Clearance Type:

None/Not Required

Security Clearance Status:

Not Required

At RTX, the world 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.

Collins Aerospace is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry. With a comprehensive portfolio and deep technical expertise, we help customers meet the demands of the global market. Join us and help shape the future of aerospace and defense.

We are seeking a Site Finance Senior Manager & Controller to join our Thermal, Electronic & Defense Systems (TEDS) team within Mission Critical Products, an SSBU in the Mission Systems Business Unit.  As an individual contributor, you will lead accounting, financial reporting and analysis for our Durham, New Hampshire site, serving as a key business partner to site leadership.

You will collaborate closely with Integrated Product Teams (IPTs) and functional managers to understand operational performance, develop financial forecasts, and drive financial results. This role plays a critical part in translating business activity into financial insights, supporting decision-making, and ensuring the integrity of site-level financial data. You will oversee monthly and quarterly financial processes and ensure accurate, timely close activities. The role also requires strong systems proficiency, with heavy use of OneStream and Epicor for analysis and reporting.

This position will work onsite in Durham, New Hampshire. Relocation assistance provided.

What You Will Do

• Ensure compliance with company financial policies, procedures, and internal controls
• Perform and oversee accounting activities in accordance with GAAP
• Lead the monthly close process, including preparation and approval of journal entries
• Review and analyze monthly financial statements to ensure accuracy and completeness
• Prepare and review balance sheet reconciliations and resolve discrepancies
• Conduct variance analysis and provide actionable insights to leadership
• Analyze actual P&L and balance sheet performance and develop accurate financial forecasts including quarterly forecast, Annual Operating Plans, and Long Range Strategic Plans.
• Maintain and reconcile fixed asset schedules; support annual fixed asset audits
• Coordinate with corporate teams on capital expenditures and fixed asset processes
• Facilitate timely and accurate site tax submissions and year-end tax packages
• Identify internal control gaps, perform root cause analysis, and implement corrective actions
• Ensure ongoing compliance with SOX requirements, including documentation and audit support
• Support internal and external audits by preparing documentation and resolving inquiries
• Drive improvements in financial processes and controls
• Ensure timely and accurate submission of trial balances and corporate reporting requirements
• Perform ad hoc financial analysis and reporting as needed
• Manage multiple close-cycle responsibilities, coordinating activities to ensure critical reporting deadlines are met in high-pressure, time-sensitive finance environments
• Travel up to 10%

Qualifications You Must Have

• Typically requires a University Degree and minimum of 10 years prior relevant experience or an Advanced Degree in a related field and minimum of 7 years of experience 
• Previous experience in Finance/Accounting
• Experience collaborating with cross-functional teams, influence decision-making, and drive financial outcomes.
• Experience in MS Excel such as using pivot tables, advanced formulas, and/or data analysis.

Qualifications We Prefer

• Epicor or similar ERP experience
• Experience with month-end close
• FP&A experience
• Aerospace or manufacturing environment experience

What We Offer Benefits  

Some of our competitive benefits package includes:  

• Medical, dental, and vision insurance 
• Three weeks of vacation for newly hired employees 
• Generous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy option 
• Tuition reimbursement program 
• Student Loan Repayment Program 
• Life insurance and disability coverage 
• Optional coverages you can buy pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection 
• Birth, adoption, parental leave benefits 
• Ovia Health, fertility, and family planning 
• Adoption Assistance          
• Autism Benefit 
• Employee Assistance Plan, including up to 10 free counseling sessions 
• Healthy You Incentives, wellness rewards program 
• Doctor on Demand, virtual doctor visits 
• Bright Horizons, child and elder care services 
• Teladoc Medical Experts, second opinion program 
•  And more!  

When you join our finance team, you’re joining a team whose impact stretches across the world, and even beyond. Our team supports 70,000 employees across the U.S. and around the globe.  As a United Technologies Corp. subsidiary, we operate with our own business reporting structure, financial dashboards and earnings metrics. This reporting relationship allows finance team members to implement innovative tools for the aerospace market in a stand-alone business environment. At Collins Aerospace, you’ll be not only be advancing your career, you’ll be leaving your mark on the future of advanced technologies. 

*Please ensure the role type (defined below) is appropriate for your needs before applying to this role.

Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products

Apply now and be part of the team that’s redefining aerospace, every day.  

As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.

The salary range for this role is 132,400 USD - 251,600 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.

Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.

Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.

This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.

RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.

RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.

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