National Technical Expert
US$148,000 – US$223,000 / yr base salary
Posted 8 Oct 2026
Advertised as “National Technical Expert– Environmental Due Diligence”
BranchFactor Summary
The original posting with the fluff stripped out
- Expected experience
- 20+ yrs
- Management level
- People management
- Employment
- Hybrid
| Base salary | US$148,000 – US$223,000 / yr |
|---|
Field of studyEnvironmental Engineering, Environmental Science, Occupational Health & Safety (or related)
Study levelBachelor's
Field of studyCivil Engineering, Environmental Engineering, Environmental Health and Safety Management, Environmental Science (or related)
Study levelMaster's
Arcadis is the world's leading company delivering sustainable design, engineering, and consultancy solutions for natural and built assets.
We are more than 34,000 people, in over 30 countries, dedicated to improving quality of life. Everyone has an important role to play. With the power of many curious minds, together we can solve the world’s most complex challenges and deliver more impact together.
Role description:
Arcadis is seeking an Environmental Due Diligence (EDD) National Technical Expert (Environmental Scientist, Environmental Engineer, or Environmental or Health & Safety area disciplines) to support regional, national, and international EDD projects and programs, including project and portfolio management and client relationship support.
As part of our Resilience Environment team, you’ll help improve quality of life. With your expertise as a skilled Environmental Professional in the EDD realm, you will work closely with Arcadis’ established EDD Community of Practice (CoP) by supporting the production of high-quality Phase I Environmental Site Assessments (Phase I ESAs) in accordance with the ASTM International (ASTM) Designation: E1527-21 Standard Practice for Environmental Site Assessments: Phase I Environmental Site Assessment Process (ASTM E1527-21), as well as supporting associated projects such as limited compliance evaluations and planning Phase II ESAs.
Role accountabilities:
In this role, your responsibilities will involve working with the EDD community of practice (COP) on an as needed basis to support and Phase I ESA portfolios and associated projects, including limited compliance assessments (LCA), environmental risk assessments, Phase II ESA planning, and other EDD evaluations in support of client mergers and acquisitions. As an EDD National Technical Expert, you will be responsible for assisting the EDD CoP with high level aspects of the EDD CoP with needs such as : evaluating opportunities, developing an appropriate scope of work, and preparing proposals; preparing or reviewing reports and deliverables; and coordinating and conducting the necessary review of project documents with colleagues, client representatives, contractors and others required to work as a team on EDD projects. You will be an important supporting member of the EDD CoP and likely interacting with other senior technical experts and project managers as part of an interdisciplinary environmental team.
The successful candidate will thoroughly understand the ASTM International (ASTM) Designation: E1527-21 Standard Practice for Environmental Site Assessments: Phase I Environmental Site Assessment Process (ASTM E1527-21) and qualify as an Environmental Professional as defined by the Standard. This individual will become a core senior support member of Arcadis’ established EDD Community of Practice (CoP), supporting senior leaders on an as-needed basis. Leveraging extensive experience and strong technical skills, the successful candidate will both prepare and provide senior review of Phase I Environmental Site Assessments (ESAs) and other Environmental Due Diligence (EDD) deliverables while acting as an Environmental Professional.