Jobs in Greenbelt

Background: The National Institute of Allergy and Infectious Diseases (NIAID), Laboratory of Clinical Immunology and Microbiology (LCIM), is at the forefront of the nation's response to infectious and chronic immunologic...
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RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE REQUIRED FOR START: No CLEARANCE TYPE: None TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible opportunities to...
Collections Specialist Job Description As a Collections Specialist, you will communicate with consumers via phone and approved written correspondence to resolve unpaid accounts. You will provide thorough, efficient, and...
Role Overview Sodexo is seeking an Administrative Assistant to support our operations at Knollwood, a life plan community nestled beside Rock Creek Park in Upper Chevy Chase, just minutes from Washington, D.C . This Admi...
Description SAIC is seeking a qualified and experienced Information Systems Security Officer (ISSO) to fill a critical role in the Army Intelligence Enterprise. This position will be located on site at Ft Belvoir, VA. In...
Collections Specialist Job Description As a Collections Specialist, you will communicate with consumers via phone and approved written correspondence to resolve unpaid accounts. You will provide thorough, efficient, and...
Description INTRODUCTION This position is located in Hanover, MD The core working hours are 8:00 am - 3:00 pm, Monday through Friday The hourly wage is $19.56 This position requires that the employee must successfully co...
This position requires office presence of a minimum of 5 days per week and is only located at customer's site. AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and...
Boundary Security Engineer The Opportunity : A well-designed secure network is critical to move data and enable the Department of Defense ( DoD ) to achieve their mission, but how can an organization make sure their netw...
Summary Security Capabilities is responsible for overseeing TSA and DHS-designated acquisition programs and strengthening TSA's operational capabilities by analyzing risks, identifying capability gaps, developing require...
Summary The Law Enforcement/Federal Air Marshal Service deploys Federal Air Marshals on U.S. aircraft world-wide; conducts protection, response, detection and assessment activities in airports and other transportation sy...
Data and AI Solutions Architect, Lead The Opportunity: We are seeking a Lead Data and AI Solutions Architect to strengthen our technical solutioning, delivery architecture, and growth capabilities across Navy accounts. T...
Summary The primary purpose of the Commissary Support Clerk is to perform a variety of store-level work associated with accounts and price maintenance for the Defense Commissary Agency (DeCA) facility. Read the entire an...
Summary Serves as the Commissary Support Clerk in a Defense Commissary Agency (DeCA) location. The primary purpose of this position is to perform a variety of store-level work associated with accounts and price maintenan...
RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 25% of the Time Description At Northrop Grumman, our employees have incredible opportunities...
Summary The Assistant Administrator (AA) for Trusted Traveler and Credentialing (TT&C) is an executive-level management official in TSA and is responsible for all TSA enrollment programs, vetting, credentialing and p...
Summary This position is located in the Airspace Rules & Regulations Team (AJV-P21), under the Rules and Regulations Group (AJV-P2), within the Policy Directorate (AJV-P), in Mission Support Services (AJV-0). The Rul...
Date Posted: 2026-05-01 Country: United States of America Location: US-VA-SPRINGFIELD-7500-CUST ~ 7500 Geoint Dr ~ GEOINT (External Site) Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requir...
Job Type Full-time Description Position Title: Senior Technical Writer Reports to: Operations Manager Location: Baltimore, MD Employment Status: Full-Time Work Schedule: Full-Time, M-F, core work hours are from 9:30am to...
ELS is an employee-owned small business that provides professional and engineering support services to the U.S. Navy. We pride ourselves, as employee owners, in delivering high quality products to our customers across di...
Description A Telecommunications Network Engineer is needed to support a growing portfolio of federal and defense-related technology projects. This role focuses on supporting Protected Distribution Systems (PDS), ensurin...
Job Type Full-time Description Position Title: Technical Writer Reports to: Operations Manager Location: Baltimore, MD Employment Status: Full-Time Work Schedule: Full-Time, M-F, core work hours are from 9:30am to 2:30pm...
Summary About the Position: The incumbent serves as the Chief of Management and Force Analysis Division and is responsible for providing staff supervision of all aspects of manpower support for the Nation's Civil Works P...
Allied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and collaborative workplace, you wil...
Themis Insight solves difficult business, IT, and analytic problems by addressing the whole problem - not just the symptoms - using interdisciplinary approaches that are both practical and innovative. We provide fresh al...
U.S. Navy Ship Programs Support: Principal Acquisition Analyst (Key Personnel - PEO Ships GEM 3) ELS is an employee-owned small business that provides professional and engineering support services to the U.S. Navy. We pr...
Summary This position is part of the Defense Human Resources Activity. The incumbent will be responsible for conducting related research and development activities for CEP. This includes all activities necessary for main...
Precise Systems delivers integrated, mission-ready solutions that advance warfighter readiness and strengthen our nation's most critical defense programs. Through the power of our combined capabilities, we provide deep e...
Summary This vacancy is for a Supervisory Business and Industry Specialist in the International Trade Administration within the Department of Commerce. Responsibilities As an Supervisory Business and Industry Specialist,...
Summary This position is located in the Federal Communications Commission (FCC), Office of Economics and Analytics (OEA) within the Auctions Division, located in Washington, DC. Relocation expenses will not be paid. THIS...

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