District of Columbia technical recruiting and hiring rules
The District is the seat of the departments and agencies that write federal IT requisitions, from the Department of Justice and the Treasury on Pennsylvania Avenue to the Department of Energy and NASA Headquarters, and it holds the Defense Intelligence Agency's headquarters.
Contractors serving those agencies fill Public Trust and cleared positions across the District and its Virginia and Maryland suburbs, and the requisitions are worked as one National Capital Region market with three sets of hiring rules.
The District's own rules are among the most demanding in the country at the posting stage. The rules below are current at the time of writing, each with its source.
Hiring rules in District of Columbia that matter to employers
Summaries are general information current at the time of writing and are no substitute for counsel.
- Pay transparency in job postings
- D.C. Law 25-138, the Wage Transparency Omnibus Amendment Act of 2023, became effective on March 5, 2024 with an applicability date of June 30, 2024. It covers any individual, firm, association or corporation that employs at least one employee in the District, excluding the District and federal governments. Covered employers must provide the minimum and maximum projected salary or hourly pay in all job listings, based on what the employer in good faith believes it would pay, must disclose the existence of health care benefits before the first interview, and must post a notice of rights in a conspicuous place; the Attorney General may sue for penalties.
- Salary history
- The same law bars employers from screening prospective employees based on wage history and from seeking wage history from a person who previously employed the applicant. It applies to private employers with one or more employees in the District.
- Fair-chance hiring
- Under D.C. Code Sections 32-1341 and 32-1342, an employer with more than 10 employees in the District may not ask about an arrest or a criminal accusation that is not pending or did not result in a conviction, may inquire about convictions only after making a conditional offer, and may withdraw the offer only for a legitimate business reason that is reasonable in light of six factors: the duties of the job, the bearing of the offense on fitness, the time elapsed, the applicant's age at the time, the frequency and seriousness of the offense, and evidence of rehabilitation. The Fair Criminal Record Screening Amendment Act took effect on December 17, 2014 and is enforced by the Office of Human Rights.
- Non-compete agreements
- Under D.C. Code Section 32-581.01, the District's non-compete ban protects employees who are not highly compensated, meaning employees reasonably expected to earn less than a minimum qualifying annual compensation set at 150,000 dollars, or 250,000 dollars for a medical specialist, and indexed each year from 2024 to the Consumer Price Index for the Washington metropolitan area; the District publishes the adjusted figure annually. Agreements with highly compensated employees must meet the law's notice and term requirements.
- At-will employment
- Employment in the District rests on the at-will default that applies across the United States, with the statutory rules on this page as the main exceptions; the firm found no District agency page summarizing the doctrine, so employers should take advice on its current application.
- Cannabis and drug testing
- D.C. Law 24-190, the Cannabis Employment Protections Amendment Act of 2022, bars employers from refusing to hire or penalizing an individual because of cannabis use, medical cannabis patient status, or the presence of cannabinoid metabolites in a required drug test absent evidence of impairment, with an exception for positions designated safety sensitive, defined as roles where impairment would likely cause actual, immediate and serious bodily injury or loss of life, with security positions among the examples. Employers must give written notice of the designation.
Metro markets in District of Columbia
The District's single metro page covers the federal core of the National Capital Region.
Industries hiring in District of Columbia
Specialties in demand in District of Columbia
Questions about hiring in District of Columbia
Does the District's cannabis law affect cleared positions?
The law exempts positions designated safety sensitive, gives security positions as an example, and requires written notice of the designation. Federal clearance adjudication runs separately under Security Executive Agent Directive 4, whose guidelines include drug involvement and substance misuse, and Sandia National Laboratories, for example, warns applicants that marijuana use may affect a Department of Energy clearance even where state law allows it. Employers should take advice on how the two interact for a given position.
Which rules apply to a contractor with offices in the District, Virginia and Maryland?
Each jurisdiction's rules apply to positions and postings within it, and all three now require a compensation range in postings, Virginia from July 1, 2026. The District and Maryland ban salary history questions and apply fair-chance rules to private employers, while Virginia's private-employer rule concerns sealed records. A single posting policy that meets the strictest of the three is the common answer.