Assistant Cost Manager Jobs
Assistant Cost Manager jobs are open across construction, infrastructure, real estate development, and professional services, at every level from entry-level to senior, with specializations in quantity surveying, project controls, and contract administration. Find a role that fits below and apply directly.
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This role operates within defined corporate policies and procedures and exercises judgment appropriate to its level of responsibility. The position may influence decisions related to functional operations, processes, or recommendations and escalate matters as required
Budgeting and Planning:
- Provide accurate cost, expense, and operational data to support annual budgeting, forecasting, and planning cycles.
Cost and Expense Control:
- Maintain SAP CO cost information and monitor manufacturing and departmental costs to support accurate cost allocation, expense control, and timely issue escalation.
Month- and Year-End Closing:
- Support month-end and year-end close activities by preparing cost accounting schedules, reviewing cost-related entries, and coordinating audit support with internal stakeholders and external auditors.
Cost and Profitability Analysis:
- Analyze production costs, expense trends, cost drivers, and budget variances in coordination with related departments to support cost reduction initiatives and product-level profitability analysis.
- Perform other cost accounting, planning, reporting, and compliance-related duties as assigned and consistent with the role’s scope.
Supervisory Responsibilities: No
(The requirements listed below are representative of the knowledge, skills, and/or ability required and preferred for this position.)
Required Education & Experience:
- Bachelor’s degree in accounting or related field
Required Knowledge, Skills, & Abilities:
- SAP experience required.
- Knowledge of applicable bookkeeping and accounting principles, practices, and standards
- Advanced computer skills: MS Office, accounting software, and databases
- High attention to detail and accuracy
Preferred Education & Experience:
- 4+ years of progressive accounting experience, preferably including cost accounting or manufacturing accounting experience.
- Working knowledge of cost accounting principles, manufacturing accounting, and financial reporting processes.
- Automotive or manufacturing industry experience preferred.
Working Conditions:
- Office setting
- Walking within and between buildings
Assistant Cost Manager Jobs by Experience Level
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Who's Hiring

What Employers Look For
The qualifications that appear most often in assistant cost manager jobs.
- Bachelor's degree in quantity surveying, construction management, civil engineering, or a related field
- Proficiency in cost estimating and project controls software such as Primavera P6, CostX, or Procore
- One to three years of experience supporting cost management on construction or infrastructure projects
- Familiarity with contract types including lump sum, unit rate, and cost-reimbursable agreements
- Ability to prepare and review bills of quantities, cost plans, and budget reports
- AACE International certification such as Certified Cost Technician or Associate Cost Engineer is preferred
Tips for Your Assistant Cost Manager Job Search
Tailor your resume to cost controls
Highlight your experience with cost planning, forecasting, and variance analysis rather than listing generic project management duties. Employers want to see that you can track budgets, flag overruns early, and report to senior cost managers with accuracy.
Earn a recognized cost estimating credential
A Certified Cost Professional or Associate Cost Engineer designation from AACE International signals technical credibility and separates you from candidates with only on-the-job experience. Many construction and infrastructure employers list these credentials as preferred or required.
Apply early to roles that fit
Migrate Mate lists assistant cost manager openings from across the United States in one place, so you can find roles that match and apply directly to each listing.
Show proficiency with cost management software
Name the specific tools you've used: Primavera P6, CostX, Procore, or Bluebeam. Vague claims of 'software proficiency' don't hold up against candidates who list exact platforms and describe how they used them on real projects.
Prepare for take-off and measurement questions
Interviewers in construction-heavy roles often ask you to walk through a quantity take-off or explain how you'd produce a bill of quantities. Practice describing your measurement methodology and the standards you follow, such as NRM or CSI MasterFormat.
Follow up after submitting change order experience
If your resume mentions change order management, expect interviewers to probe how you documented, priced, and negotiated them. Prepare a concise example that shows you can defend a cost position with backup data and communicate it clearly to a client or contractor.
Assistant Cost Manager Jobs: Frequently Asked Questions
Which companies are hiring the most assistant cost managers?
Denver, HYUNDAI MOBIS, and Becker & Frondorf are hiring the most assistant cost managers right now, with openings concentrated in Wyoming, Georgia, and California, based on current listings on Migrate Mate as of November 2026. Construction management firms, engineering consultancies, and large real estate developers consistently post the highest volume of roles.
How do you become an assistant cost manager?
Start with a degree in quantity surveying, construction management, civil engineering, or a closely related discipline. Gain practical experience through internships or entry-level roles in cost planning or project controls. Build proficiency with industry software, learn common contract frameworks, and pursue an AACE International certification to strengthen your candidacy for assistant-level positions.
Can you get hired as an assistant cost manager with little experience?
Yes, many employers hire candidates with limited experience if they hold a relevant degree and can demonstrate foundational skills in measurement, cost reporting, or spreadsheet-based budget work. Internship experience on a construction or infrastructure project carries significant weight, and completing a cost estimating course or earning an entry-level AACE credential helps close the gap.
What does the assistant cost manager interview process look like?
The process typically starts with a recruiter or HR screen, followed by a technical interview with a senior cost manager or project controls lead. Expect questions on cost planning methodology, your experience with change orders, and how you handle budget variances. Some employers include a practical exercise such as reviewing a cost report or walking through a simple take-off scenario.
Where can I find and apply to assistant cost manager jobs?
You can find and apply to assistant cost manager jobs on Migrate Mate, which lists current openings from across the United States. Find roles that match your experience and location, then apply directly to each listing from the same place.
See All 6 Assistant Cost Manager Jobs
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