Senior Level Assistant Cost Manager Jobs

Senior level assistant cost manager jobs place experienced professionals in ownership roles, leading cost planning, budget oversight, and the project teams that deliver results. Openings are concentrated across Consulting & Professional Services, Construction & Real Estate, and Manufacturing, with a mix of on-site, hybrid, and remote positions available, and employers like Turner & Townsend, Turner & Townsend Pty Limited, and Boston Consulting hiring at this level now.

Find Jobs

Overview

Open roles48
Top stateCalifornia
Top employerTurner & Townsend
Top cityLos Angeles, CA
Work type68% On-site
Top industryConsulting

Showing 5 of 48+ Senior Level Assistant Cost Manager jobs

Risk Cost Analyst
We won't show you this job again
Added 1w ago
Risk Cost Analyst
AECOM
Sacramento, California
Project & Program Management
Project Management
$120k - $205k/yr
Bachelor of Science
10,000+

Have you applied for this role?

Senior Project Controls Cost Analyst, Project & Development Services
We won't show you this job again
Added 1w ago
Senior Project Controls Cost Analyst, Project & Development Services
Cushman & Wakefield
Bradley, Illinois
Construction Management
Program Management
Project Management
$140k - $165k/yr
Bachelor's degree in construction management
10,000+

Have you applied for this role?

Senior Architectural Cost Estimator
We won't show you this job again
Added 1w ago
Senior Architectural Cost Estimator
Connico
Cincinnati, Ohio
Construction Management
Quality Control
$135k–$160k
Hybrid
Bachelor's

Have you applied for this role?

Senior Manager, Inventory & Cost Accounting
We won't show you this job again
Added 2w ago
Senior Manager, Inventory & Cost Accounting
Amcor
Manchester, Michigan
Accounting
Bookkeeping & AP/AR
Revenue Operations & Enablement
Master's degree in accounting
10,000+

Have you applied for this role?

Senior Principal Cost Controls Spec
We won't show you this job again
Added 3w ago
Senior Principal Cost Controls Spec
McDermott
Houston, Texas
Executive Leadership & C-Suite
Program Management
Project Management
Bachelor's degree in finance

Have you applied for this role?

See All 48 Senior Level Assistant Cost Manager Jobs

Find roles that match your experience and apply in just a few clicks.

Find Jobs

Senior Level Assistant Cost Manager Job Market

Who's Hiring

  • Turner & Townsend10
  • Turner & Townsend Pty Limited7
  • Boston Consulting3
  • Gemini2
  • Revolution Medicines2

Top Industries Hiring

  • Consulting & Professional Services25
  • Construction & Real Estate13
  • Manufacturing4
  • Technology & Software4
  • Biotechnology & Pharmaceuticals4

Senior Level Assistant Cost Manager Jobs: Frequently Asked Questions

How do I get a senior level assistant cost manager job?

Employers hiring at the senior level look for candidates who have led cost management on complex projects with minimal supervision, not just supported a team. Demonstrating ownership of budgets, change order management, and cost forecasting from start to finish is essential. Candidates who can also speak to mentoring junior staff or coordinating across engineering, procurement, and project management functions gain a clear edge at this stage.

Which companies hire senior level assistant cost managers?

Companies hiring senior level assistant cost managers right now include Turner & Townsend, Turner & Townsend Pty Limited, and Boston Consulting, based on current listings on Migrate Mate as of November 2026. At the senior level, hiring tends to come from large general contractors, engineering and construction firms, and capital-intensive industries that run multi-phase projects requiring dedicated cost control leadership.

Are there remote senior level assistant cost manager jobs?

Yes, though the role often requires some on-site presence given its project-based nature. About 32% of senior level assistant cost manager openings are remote or hybrid as of November 2026, reflecting employer flexibility for professionals who can manage cost reporting and stakeholder communication effectively without being on-site full time.

What makes an assistant cost manager role senior level?

Senior level assistant cost manager roles are defined by scope, independence, and accountability. At this stage, professionals own cost plans and forecasts rather than supporting them, lead or coordinate junior cost staff, and interface directly with project managers, clients, and executives. The technical depth expected includes advanced earned value analysis, risk-adjusted budgeting, and experience managing cost across the full project lifecycle.

Which industries hire the most senior level assistant cost managers?

Senior Level assistant cost manager roles concentrate in Consulting & Professional Services, Construction & Real Estate, and Manufacturing, based on current listings on Migrate Mate as of November 2026. These sectors consistently drive senior-level hiring because they run large capital programs, infrastructure builds, or complex construction projects that require experienced professionals to own cost control from planning through closeout.