Environmental Regulatory Specialist (Interdisciplinary) – $60K-$100K!

Federal environmental-regulatory careers can be announced as GS-0028 Environmental Protection Specialist or under scientific, engineering, natural-resources, program, or interdisciplinary series. The series matters because education and experience standards differ. An “interdisciplinary” vacancy can accept candidates through more than one professional series, but each applicant must qualify for the series under which they are considered. Do not rely on the old $60K–$100K article. Search USAJOBS, read the entire live announcement, and make every specialized-experience claim, date, transcript, eligibility document, and questionnaire answer consistent.

Understand GS-0028 and interdisciplinary roles

OPM defines GS-0028 around environmental-protection program work such as compliance, pollution control, environmental quality, program management, and related laws and methods. OPM states there are no individual occupational requirements for the series, but the associated administrative and management qualification standard and the vacancy’s specialized experience still apply.

Other environmental work may require professional education in biology, physical science, engineering, or another series. An interdisciplinary announcement covers work classifiable to more than one professional occupation. The selected person can be placed in the series for which they qualify. Never assume one environmental degree qualifies for every listed series.

Evidence candidates should show

Translate work into federal evidence: environmental program administered; statutes, permits, or policies applied; data collected and evaluated; compliance or risk issue identified; stakeholders coordinated; documents produced; corrective action tracked; and result. Include hours, scope, level of independence, and dates when the announcement requires them.

Examples may involve air, water, waste, hazardous materials, sustainability, environmental review, remediation, audits, inspections, training, contracts, or program reporting. Use the vacancy’s language accurately without copying duties you did not perform.

How to apply through USAJOBS

1. Search relevant keywords and series, including 0028, 0401, 1301, environmental engineer, compliance, NEPA, and program specialist as appropriate.
2. Open the announcement and confirm eligibility pathway, series/grade, location, remote/telework, closing date, applicant limit, and required documents.
3. Read “Qualifications” and “How You Will Be Evaluated” before tailoring the resume.
4. Show specialized experience at the required equivalent level with dates and sufficient detail.
5. Upload transcripts, veterans or hiring-authority evidence, SF-50, or other documents only when applicable and required.
6. Preview the questionnaire, submit before the deadline, and review the final package for consistency.

Engagement: announcement-compliance checklist

Mark complete or unresolved: eligible hiring path; qualifying series; education requirement; specialized experience; grade; dates/hours; location; travel; remote/telework distinction; resume length rule; transcripts; SF-50; veterans documents; writing sample; questionnaire; and deadline/time zone. One missing required document can matter more than another resume revision.

Practical scenario

An announcement lists GS-0028 and two professional series. A candidate has program-compliance experience and some science coursework. A strong approach checks each series’ OPM standard, selects only defensible pathways, uploads official transcripts if education is used, and writes experience against the live specialized-experience statement. It does not self-certify a professional degree requirement through job title alone.

Integrity, privacy, and scam prevention

Questionnaire and eligibility answers must be truthful and consistent with documents. Do not alter dates, grades, veterans status, disability documentation, education, or clearance history. Protect sensitive documents and upload them only through verified systems.

Government scams copy USAJOBS text. Verify the control number and agency route on usajobs.gov; federal applications do not require paying an unsolicited recruiter. Remote and telework are not interchangeable.

Stale-content cleanup

Remove the $60K–$100K range, expired job status, deadline, location, agency assumptions, and copied qualifications. Replace with series distinctions, OPM/USAJOBS links, document checklist, a reviewed date, and current-announcement control.

FAQ

Does GS-0028 require an environmental-science degree?

OPM lists no individual occupational requirement for GS-0028, but grade and vacancy-specific education/experience rules still apply.

What does interdisciplinary mean?

The duties can be classified under more than one professional series. Applicants must qualify under an applicable series.

Is telework the same as remote?

No. Telework can require reporting to an official duty station; check the live announcement.

Should I copy the questionnaire language into my resume?

Use relevant language only when it truthfully describes your experience and add concrete scope and outcomes.

Internal links

• /jobs/ — current government careers
• /remote-resume-builder/ — structure specialized experience
• /interview-preparation/ — practice regulatory scenarios
• /job-scam-checker/ — verify suspicious outreach

Sources

• USAJOBS official search: https://www.usajobs.gov/
• OPM GS-0028 qualification page: https://www.opm.gov/policy-data-oversight/classification-qualifications/general-schedule-qualification-standards/0000/environmental-protection-specialist-series-0028/
• OPM GS-0028 classification standard: https://www.opm.gov/policy-data-oversight/classification-qualifications/classifying-general-schedule-positions/standards/0000/gs0028.pdf
• USAJOBS qualifications help: https://help.usajobs.gov/faq/application/qualifications/experience
• EPA careers: https://www.epa.gov/careers