Per Diem Jobs in Washington DC

31,021 open positions · Updated daily

Looking for Per Diem jobs in Washington DC? Browse our curated listings with transparent salary information to find the perfect Per Diem position in the Washington DC area.

Police Officer (Dignitary Protection)

Company: Judicial Branch - Supreme Court of the United States

Location: Washington, District of Columbia Washington, District of Columbia

Posted Sep 29, 2024

The job announcement is for a Dignitary Protection position in law enforcement, with a salary range of $81,552 to $139,419. To apply, follow the link and indicate the position being applied for.

Security Guard

Company: Department of the Interior - Bureau of Reclamation

Location: Grand Coulee, Washington Grand Coulee, Washington

Posted Sep 29, 2024

Reclamation is seeking a career professional to assist in meeting increasing water demands while protecting the environment as a Security Guard.

Policy Advisor

Company: Department of the Treasury - Treasury, Departmental Offices

Location: Washington, District of Columbia Washington, District of Columbia

Posted Sep 29, 2024

This position involves developing and implementing policies to counter terrorist financing and financial crimes using Treasury tools and authorities.

Food Service Worker (Cashier)

Company: Department of the Air Force - Air Mobility Command

Location: Fairchild AFB, Washington Fairchild AFB, Washington

Posted Sep 29, 2024

This position is for a Flex Intermittent worker at the 92 Force Support Squadron Alder House Fairchild AFB WA. The job involves performing manual tasks in food preparation and food service areas, with a guaranteed 40 hours per week.

Purchase Referred Care (PRC) Office Administrator

Company: Department of Health and Human Services - Indian Health Service

Location: Nespelem, Washington Nespelem, Washington

Posted Sep 29, 2024

The job announcement is for a specialized funding program for a health care center on the Confederated Tribes of the Colville Indian Reservation. The program assists patients in funding health needs beyond that available at the center.

Cook

Company: Department of the Air Force - Air Mobility Command

Location: Fairchild AFB, Washington Fairchild AFB, Washington

Posted Sep 29, 2024

This position involves simple cooking tasks and flexible intermittent work hours. The job requires preparing and cooking items such as pancakes, sausage, eggs, hamburgers, and fresh or canned vegetables.

Bartender

Company: Department of the Air Force - Air Mobility Command

Location: Fairchild AFB, Washington Fairchild AFB, Washington

Posted Sep 29, 2024

This position involves serving beverages at a full service bar, with a guaranteed 40 hours of work per week. The job is located at the 92 Force Support Squadron Alder House Fairchild AFB WA.

Custodial Worker

Company: Department of Health and Human Services - Indian Health Service

Location: Nespelem, Washington Nespelem, Washington

Posted Sep 29, 2024

The incumbent is accepting applications year-round for industrial cleaning equipment operators. Eligible applicants will be placed on a standing register and referred for consideration as vacancies occur.

Supervisory Clinical Laboratory Scientist

Company: Department of Health and Human Services - Indian Health Service

Location: Nespelem, Washington Nespelem, Washington

Posted Sep 29, 2024

The job announcement is for a Supervisory Clinical Laboratory Scientist position, which involves administrative and technical direction of the Laboratory Services Section. The job is open until filled and may offer recruitment or relocation incentives.

Medical Support Assistant (OA) Referral Specialist

Company: Department of Health and Human Services - Indian Health Service

Location: Nespelem, Washington Nespelem, Washington

Posted Sep 29, 2024

The position is located in an ambulatory health care center, and the work involves arranging medical referrals. Applications are accepted year-round, and eligible applicants are placed on a standing register and referred for consideration as vacancies occur.

Research Molecular Biologist/Microbiologist (Research Associate)

Company: Department of Agriculture - Agricultural Research Service

Location: Wenatchee, Washington Wenatchee, Washington

Posted Sep 29, 2024

The Agricultural Research Service ARS is the United States Department of Agricultures chief scientific research agency and one of the worlds premiere scientific organizations. This position is located with the Physiology amp Pathology of Tree Fruits Research in Wenatchee WA.

Claims Assistant (Office Automation)

Company: Department of Health and Human Services - Indian Health Service

Location: Nespelem, Washington Nespelem, Washington

Posted Sep 29, 2024

The position is at an ambulatory health care center. Performs clerical and record keeping for medical referral. We are accepting applications yearround.

Frequently Asked Questions

What are typical salary ranges by seniority for Per Diem tech roles?
Entry‑level gigs pay $25–$35 per hour, mid‑level $40–$60, senior roles $70–$100, and high‑impact specialties such as AI/ML Ops can reach $120/h.
What skills and certifications are required for Per Diem tech positions?
Proficiency in Python, SQL, Docker, Kubernetes, Terraform, and cloud platforms (AWS, Azure, GCP) is essential. Certifications like AWS Certified Solutions Architect, CompTIA Security+, Certified Kubernetes Administrator, and Microsoft Certified: Azure Developer Associate boost eligibility.
Is remote work available for Per Diem tech jobs?
Yes—most Per Diem roles allow full remote work with flexible hours. Candidates use Slack, Zoom, JIRA, and GitHub for collaboration and task tracking.
How can Per Diem gigs lead to long‑term career progression?
Frequent short‑term assignments build a diverse portfolio, enabling contract‑to‑hire opportunities, permanent placements, or consulting careers. Networking on the platform and delivering measurable results accelerate advancement.
What industry trends are shaping Per Diem tech demand?
Growing needs for AI/ML model deployment, serverless architecture, DevSecOps, rapid scaling of cloud services, and compliance with GDPR and data‑privacy laws are driving demand for on‑demand tech talent.

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