USDA Jobs and Careers: How to Work for the USDA

The U.S. Department of Agriculture employs more than 100,000 workers across the United States and in international postings, spanning roles from forest rangers and food safety inspectors to economists, veterinarians, and IT specialists. Federal employment with the USDA follows the competitive civil service system administered by the Office of Personnel Management (OPM), along with agency-specific hiring authorities. Understanding how the USDA recruits, classifies, and selects employees is essential for anyone pursuing a federal career in agriculture, natural resources, nutrition policy, or rural development. For broader context on the department's structure and mission, see the USDA home page.

Definition and Scope

USDA employment encompasses two principal categories of federal service: competitive service positions and excepted service positions. Competitive service roles are filled through OPM's merit system principles and are posted on USAJOBS, the federal government's official job board. Excepted service roles allow agencies to establish separate hiring procedures — used, for example, by the USDA Forest Service for certain seasonal and temporary field positions.

The USDA is organized into approximately 29 agencies and offices, each with distinct workforce needs. The Food Safety and Inspection Service (FSIS) hires food inspectors stationed at meat and poultry processing facilities. The Animal and Plant Health Inspection Service (APHIS) employs veterinarians, biologists, and wildlife specialists. The Farm Service Agency maintains county-level offices in nearly every agricultural county in the nation, requiring a geographically distributed workforce. The Forest Service manages roughly 193 million acres of national forests and grasslands (USDA Forest Service), sustaining one of the largest outdoor and land management workforces in the federal government.

Pay scales follow the General Schedule (GS) system for most white-collar and technical positions, with grade levels ranging from GS-1 through GS-15. Wage Grade (WG) schedules apply to trades, crafts, and labor occupations. The Senior Executive Service (SES) covers executive-level leadership positions above GS-15.

How It Works

Hiring at the USDA follows a structured sequence governed by OPM regulations under 5 C.F.R. Parts 300–339 and agency-specific delegated examining agreements.

Standard competitive hiring process:

1. Vacancy announcement — The hiring agency posts the position on USAJOBS, specifying the GS grade, duty location, series code (e.g., 0401 for General Biological Science), and the open/close date.
2. Application submission — Applicants submit a federal résumé, responses to assessment questionnaires, and supporting documents (transcripts, veterans' preference documentation, SF-50s for current federal employees) through USAJOBS.
3. Résumé review and rating — A human resources specialist scores applications against the announced knowledge, skills, and abilities (KSAs). Veterans' preference points — 5 points for non-disabled veterans, 10 points for disabled veterans — are applied at this stage per 5 U.S.C. § 2108.
4. Certificate of eligibles — A ranked list of qualified candidates is issued to the selecting official.
5. Interview and selection — The selecting official interviews candidates from the certificate and makes a tentative job offer.
6. Background investigation — Most USDA positions require a National Agency Check with Inquiries (NACI) at minimum; higher-sensitivity roles require more extensive investigations under Executive Order 13467.
7. Final offer and onboarding — Upon successful investigation, a final offer is extended and the employee enters the federal benefits enrollment period.

USDA also uses direct-hire authority for positions experiencing a critical shortage of candidates, such as certain veterinary medical officer roles. Under direct-hire authority, the standard competitive rating and ranking procedures are bypassed, allowing agencies to accept applications and make offers more rapidly (OPM Direct Hire Authority).

Common Scenarios

Entry-level and recent graduate pathways — The Pathways Programs, established under Executive Order 13562, include the Internship Program (for current students), the Recent Graduates Program (for individuals within 2 years of degree completion), and the Presidential Management Fellows (PMF) Program for advanced degree holders. USDA actively participates in all three pathways.

Seasonal and temporary positions — The Forest Service and Natural Resources Conservation Service (NRCS) hire substantial numbers of seasonal employees for wildfire suppression, trail maintenance, and conservation technical assistance. These positions are frequently posted as "temporary not to exceed" appointments of up to 1 year, with the possibility of conversion or rehire in subsequent seasons.

Veterinary and scientific professionals — APHIS and FSIS face recurring demand for veterinarians, often using scholarship-for-service programs such as the USDA Veterinary Medicine Loan Repayment Program (VMLRP), which offers up to $25,000 per year in loan repayment in exchange for service in designated shortage areas (USDA NIFA).

Transfers from other federal agencies — Current federal employees can apply to USDA positions as status candidates, meaning they compete separately from the general public and may transfer at their existing grade without a break in service.

Rural development and field offices — The USDA Rural Development mission area (USDA Rural Development Programs) operates field offices in all 50 states and U.S. territories, creating a continuous need for loan specialists, community development managers, and program technicians at GS-5 through GS-12 levels.

Decision Boundaries

Several distinctions determine which hiring pathway, pay system, or eligibility category applies to a given USDA position.

Competitive service vs. excepted service — Most USDA positions are competitive service, subject to full OPM merit staffing rules. Certain attorney positions and a subset of Forest Service field roles fall under the excepted service Schedule A or B, which have agency-designed qualification criteria. Applicants must verify the appointment type in the vacancy announcement before applying.

Temporary vs. permanent appointments — Temporary appointments (not to exceed 1 year, extendable to 4 years under specific authorities) do not confer competitive status and generally do not include retirement benefits under the Federal Employees Retirement System (FERS). Permanent career-conditional appointments convert to career status after 3 years of continuous service and carry full FERS, Federal Employees Health Benefits (FEHB), and Thrift Savings Plan (TSP) eligibility.

General Schedule vs. Wage Grade — Professional, administrative, and technical occupations use the GS pay schedule, which sets locality-adjusted rates published annually by OPM (OPM Pay & Leave). Trades and labor occupations — such as heavy equipment operators and carpenters employed by the Forest Service — use the Federal Wage System (FWS), where rates are set by local wage surveys rather than a nationwide scale.

Veterans' preference applicability — Veterans' preference applies to competitive service positions and most excepted service positions but does not apply to the SES or to positions filled through merit promotion procedures (open only to current or former federal employees with competitive status). A veteran applying to a merit promotion announcement gains no preference points but may still be considered if the announcement is open to "all U.S. citizens."

For detailed information on specific USDA program areas relevant to employment — including the agencies that generate the largest hiring volumes — the USDA Agencies and Offices overview provides a structured breakdown of departmental components. Questions about specific eligibility situations are addressed through the USDA frequently asked questions resource.