Director, Finance
Mercury Systems
Torrance, CA · Posted October 29, 2026
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Where Torrance, CA ranks
Where Torrance, CA placed in our monthly rankings, month by month. Each month stays online at its own address.
November 2026
- #3Best cities for manufacturing and industrial pay after cost of living$157k · of 35
- #4Best cities for energy and utilities pay after cost of living$160k · of 18
- #5Best all-round cities for new graduates in the West Coast63 / 100 · of 39
- #8Cities with the most jobs that need no experience in the West Coast1.5% · of 66
- #10Cities with the most jobs that do not need a four-year degree in the West Coast65 jobs · of 47
- #10Cities that post pay most often43% · of 100
Rankings about finance jobs
- Best cities for finance jobs #1 New York (1,932 openings)
- Best cities for finance pay after cost of living #1 San Mateo ($162k)
- Most requested AI skills in finance jobs #1 AI tools in daily work (4.3%)
- AI tools named most often in finance jobs #1 Claude (0.55%)
- Employers with the most finance jobs #1 Amazon (475 roles)
How AI is used in this kind of work
Among financial managers, AI is already used for a large share of the tasks. Measured exposure for financial managers: 39% (high).
Share of this job’s tasks that AI is already used for at work, from real usage. It is not a forecast of job loss, and a low number means no use seen yet. Source: Anthropic Economic Index.
Skills this job asks for
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About the job
Job Summary:
Mercury Systems is seeking exceptional talent to help deliver cutting‑edge technology for mission‑critical aerospace and defense applications—advancing innovation where it matters most. We bring together commercial innovation and defense‑grade security to ensure our warfighters and allies maintain a decisive technological advantage.
We are looking for a Director of Finance to lead financial planning, reporting, and cost strategy for a dynamic portfolio of programs. This role owns the P&L, investment planning, budget development, variance analysis, and external EVMS reporting, supported by a team of finance analysts. This role is an excellent fit for someone who thrives on making a meaningful impact and driving meaningful change. It’s a hands‑on, lean environment where success comes from taking initiative, embracing new ideas, and confidently navigating ambiguity and growth.
This position is hybrid in one of the following Mercury Systems Locations:
Torrance, CA
Andover, MA
Phoenix, CA
Job Responsibilities:
Serve as a key partner to P&L leaders, Finance leadership, and Program Management teams
Lead, mentor, and develop a team of Finance professionals focused on operational, financial, and program‑performance metrics
Oversee the development of Estimates at Complete (EACs)
Ensure the team delivers detailed analytics, adherence to financial policies, robust variance analysis, and Risk & Opportunity assessments in partnership with program teams
Provide analysis to support Monthly Key Performance Indicators (KPIs) and monthly business review
Required Qualifications:
Bachelor’s degree and a minimum of 10 years of relevant experience, or an advanced degree and a minimum of 7 years of relevant experience
Experience with Estimates at Completion (EACs) or similar forecasting systems and tools
Deep knowledge of program costs and schedules
Leadership experience supporting high‑visibility projects and programs
Proficiency with Microsoft Office applications (Excel, PowerPoint, Word)
Knowledge of Earned Value Management principles and processes
Extensive systems experience in a manufacturing environment (Oracle, Cobra, ProPricer, OpenPlan)
Demonstrated ability to mentor staff and effectively advise senior management
Strong analytical and problem‑solving skills
Ability to meet critical deadlines, implement solutions, and drive process improvements
This position requires you to have or obtain a government security clearance. Security clearances may only be granted to U.S. citizens.
Preferred Qualifications:
Master’s degree in Finance, Business, Economics, or a related field
Experience in the defense or aerospace industries
An Active DoD Security Clearance