Advance Your Career: Interdisciplinary Engineer at the U.S. Army Corps of Engineers

The U.S. Army Corps of Engineers (USACE) is synonymous with engineering excellence and public service. We are currently seeking a motivated, high-level Interdisciplinary Engineer to join our Cost Engineering Center of Expertise in Walla Walla, Washington. If you are an expert in construction cost estimating and looking to apply your talents to mission-critical infrastructure, this is the career-defining opportunity you have been waiting for.

Job Responsibilities

As an Interdisciplinary Engineer, your role is central to our mission. You will:

Lead complex cost estimation projects for federal and customer districts.
Collaborate within Project Development Teams on unique civil works projects.
Organize and execute project formats using the Work Breakdown Structure (WBS).
Manage lifecycle baselines and contract management products.
Resolve complex technical issues related to engineering and construction variables.

Comparison: Standard vs. Specialized Engineering Roles

Feature	Standard Engineer	Specialized Cost Expert (This Role)
Focus	Project Execution	Cost Strategy & Lifecycle
Scope	Site-Specific	Interdisciplinary/Cross-Agency
Certification	Not Always Required	Required (PE/TCCE/TCCC)
Impact	Tactical	Strategic & Financial

Requirements

To qualify for this GS-13 position, candidates must meet the following:

Citizenship: You must be a U.S. Citizen.
Education: A Bachelor's degree (or higher) in an engineering program that is ABET-accredited.
Licensure: You must hold a current state PE registration, TCCE, or TCCC certification.
Experience: One full year of specialized experience in preparing construction cost estimates following ER 1110-2-1302 guidelines.

Salary Overview

This position offers a competitive salary range of $106,437 to $145,483 per year. This compensation includes applicable locality pay and local market supplements, reflecting the technical demand and high level of expertise required for this role.

Benefits

Working with the federal government provides a robust benefits package, including:

Comprehensive Health and Life Insurance.
Federal Employees Retirement System (FERS).
Telework options to support work-life balance.
Authorized payment for Permanent Change of Station (PCS) expenses.

Application Tips

Respect the Limit: Keep your resume to exactly two pages. Excess pages are automatically discarded.
Be Explicit: Clearly define your specialized experience, hours worked per week, and dates for each position.
Document Everything: Upload your transcripts and professional license/certification documents immediately to avoid being marked incomplete.

Join a team where your expertise directly influences the future of the nation’s infrastructure. Apply now to the U.S. Army Corps of Engineers and help us build strong.

Why This Interdisciplinary Job Matters

Advance your engineering career with the U.S. Army Corps of Engineers in Walla Walla—where complex infrastructure meets high-level cost strategy.

Interdisciplinary Job Overview

The U.S. Army Corps of Engineers is seeking a highly skilled Interdisciplinary Engineer to join the Cost Engineering Center of Expertise at the Walla Walla District. This pivotal role involves leading complex cost estimation projects, managing project lifecycles, and ensuring fiscal precision across critical national infrastructure developments. Candidates will work within a collaborative team environment, influencing large-scale civil works and unique federal projects. This is a Direct Hire Authority position, offering a competitive salary and the opportunity to serve at the forefront of national engineering excellence.

Requirements for Interdisciplinary

U.S. Citizenship
Bachelor's degree or higher in an engineering discipline from an ABET-accredited program or equivalent coursework
One year of specialized experience preparing construction cost estimates per ER 1110-2-1302
Current state registration as a Professional Engineer (PE), or Tri-Service Certified Cost Engineer (TCCE), or Tri-Service Certified Cost Consultant (TCCC)
Ability to submit a Confidential Financial Disclosure Report (OGE450)
Successful completion of a 1-year probationary period

Preferred Qualifications for Interdisciplinary

Demonstrated experience in lifecycle baseline development
Extensive background in project management within the federal sector
Expertise in navigating complex Work Breakdown Structures (WBS) for specialized construction projects

Federal Benefits & Perks

✓Competitive Federal Salary with Locality Pay
✓Permanent Change of Station (PCS) authorization available
✓Telework eligibility
✓Comprehensive Federal Health and Life Insurance
✓Participation in the Federal Employees Retirement System (FERS)
✓Paid federal holidays and leave accrual
✓Professional development and career progression opportunities

💡 How to Apply Interdisciplinary Job & Insider Tips

Application Steps for Interdisciplinary Job

Create or log into your USAJOBS account.
Prepare a resume that is strictly two pages or less.
Complete the mandatory online questionnaire.
Upload required documentation, including transcripts and current engineering license/certification.
Verify that your application package is complete and submit before the closing date.
Monitor your status via the USAJOBS dashboard.

💡 General Tips

Your resume must explicitly document the number of hours worked per week for each role.
Include your license or certificate number directly on your resume for easy verification.
Avoid using acronyms; ensure your language is plain and easily understood by HR specialists.
Submit your documents early to account for virus scanning times.
Double-check that your resume does not exceed the two-page limit; excess pages will be excluded.

Frequently Asked Questions

What is the educational requirement for this position?

You must hold a Bachelor’s degree in an engineering field from an ABET-accredited program, or equivalent engineering science coursework, as specified in the announcement.

Is a Professional Engineer (PE) license required?

Yes. This position requires either current state PE registration, or certification as a Tri-Service Certified Cost Engineer (TCCE) or Tri-Service Certified Cost Consultant (TCCC).

Can I substitute education for the required experience?

No, for this specific position at the GS-13 level, you must meet the qualification requirements using specialized experience alone.

What is the probation period?

There is a mandatory one-year probationary period to evaluate performance and agency fit.

Is there remote work available?

While this position is based in Walla Walla and requires local presence, it is telework eligible in accordance with agency policy.

Job from U.S. Army Corps Of Engineers

The USACE is the nation's premier agency for engineering, design, and construction management. From navigation locks and hydroelectric turbines to vital national security projects, our teams deliver innovative and efficient solutions that drive economic growth and protect communities. We value creativity, leadership, and technical prowess, fostering an environment where every engineer has the chance to build a lasting legacy.