• Sr Assistant , Administrative

    RTX Corporation (Sterling, VA)
    …under this program/contract. **Security Clearance:** None/Not Required We are seeking an Administrative Assistant to join our team in Sterling, VA. This ... onsite position supporting the Quality Assurance (QA) Operations organization. As an Administrative Assistant , you will need to demonstrate the ability to… more
    RTX Corporation (12/12/25)
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  • Sr . Administrative Assistant

    The MITRE Corporation (Mclean, VA)
    …- and make a difference with us. Department Summary: MITRE is seeking an experienced Sr . Administrative Assistant who will provide general administrative ... is based in McLean. This position is an excellent opportunity for an administrative professional to learn the Health FFRDC business, work closely with MITRE… more
    The MITRE Corporation (11/22/25)
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  • Administrative Assistant

    Hilton (Mclean, VA)
    …be part of a team of internal consultants supporting all areas across Hilton\!As an Administrative Assistant _,_ you will lead all administrative tasks for ... others:** + Build partnerships with internal departments to resolve daily administrative challenges\. + Collaborate across teams to coordinate schedules and… more
    Hilton (11/21/25)
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  • Executive Administrative Assistant

    Noblis (Reston, VA)
    …larger Homeland Security Enterprise (HSE). This position will provide executive administrative assistance to S&T's executive leaders. This entails support to enable ... By applying for this position, you acknowledge that working onsite is a requirement of this position and you...processes more effective and taking innovative action to advance senior leadership initiatives by ensuring S&T staff are properly… more
    Noblis (12/04/25)
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  • Senior HR Assistant

    AvantGarde, LLC (Washington, DC)
    AvantGarde, LLC (AG) seeks to hire a Senior Human Resources Assistant (HRA) to support our client on site by providing broad-based administrative and ... At least 2 years of experience providing general HR administrative and staffing support. + Must possess federal experience...processes. Other Specifications + Must be willing to work onsite four days per week with the potential to… more
    AvantGarde, LLC (12/13/25)
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  • Executive Assistant /Admin Assistant

    Robert Half Office Team (Washington, DC)
    Description We are seeking a contract Executive Administrative Assistant to serve as the primary onsite support resource, delivering polished, ... closed January 1 + Shadowing Requirement: Candidate must be available for a 4-hour onsite shadowing session on January 26 or 27 with the full-time employee they will… more
    Robert Half Office Team (12/03/25)
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  • Executive Assistant

    Robert Half Finance & Accounting (Washington, DC)
    Description We are seeking an Executive Assistant to provide comprehensive support to the organization's CEO. You will play a crucial role in managing their ... primary point of contact for internal and external constituencies including senior management, board members, donors, renowned scientists and various representatives… more
    Robert Half Finance & Accounting (11/27/25)
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  • Assistant Director of Diplomatic Sales

    Marriott (Washington, DC)
    …process. Manages the day-to-day leadership oversight of a team of on-property group Senior Sales Executives and administrative associates with a focus on ... annually **Bonus Eligible:** Y **JOB SUMMARY** Functions as the assistant sales leader of the property's group sales effort...Sales Activities** * Manages, directs and assists the on-property Senior Sales Executive to achieve revenue goals for all… more
    Marriott (11/18/25)
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  • Staff Assistant

    Koniag Government Services (Washington, DC)
    **Kadiak, LLC,** a Koniag Government Services company, is seeking a Staff Assistant with a Top-Secret clearance to support Kadiak and our government customer in ... DC. **This is a hybrid opportunity, requires 4 days onsite .** We offer competitive compensation and an extraordinary benefits...are not limited to:** + Serve as a staff assistant in the US Department of State's Bureau of… more
    Koniag Government Services (11/08/25)
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  • Assistant Property Manager

    TAD PGS, Inc. (College Park, MD)
    …area. POSITION SUMMARY: Working closely with the Property Manager and/or Senior Property Manager, manage the day-to-day operation of assigned buildings ensuring ... relations, tenant satisfaction and services delivery to tenants. + Communicate with onsite tenant contacts regularly to ascertain their level of satisfaction with… more
    TAD PGS, Inc. (11/07/25)
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  • Senior Clinical Nurse Specialist Medical…

    Immigration and Customs Enforcement (Washington, DC)
    …providing direct patient care at various IHSC facilities, offering clinical and administrative nursing support, and collaborating with the IHSC Chief Nurse in the ... the HSA (in the absence of the NM) by providing training and completing onsite review of nursing competencies during TDY assignments to ensure they are following… more
    Immigration and Customs Enforcement (11/06/25)
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  • Senior Project Manager

    EMCOR Group (Dulles, VA)
    …maintain relationships with new and existing customers, peers, supervisors, administrative staff, field craft workers, field supervision, vendors, subcontractors, ... manage all terms of project contracts. + Partner with Foreman, Project Engineers, Assistant Project Managers, and Estimators to ensure a complete scope of work is… more
    EMCOR Group (10/25/25)
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  • Senior Facilities & Vendor Specialist

    United Therapeutics (Washington, DC)
    …current SOPs and update as needed by working in conjunction with the Administrative Assistant to maintain all operation manuals, facility related drawings, and ... the Legal Department employees by working in conjunction with Legal Operations Assistant to complete weekly/daily inspections of the building equipment to ensure all… more
    United Therapeutics (11/25/25)
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  • Director of Research and AI Technology

    Georgetown Univerisity (Washington, DC)
    …architecture and security. By fostering strong partnerships with faculty and administrative units, this position is critical to designing the technology solutions ... functions &/or projects. Work Interactions This position reports to the Assistant Vice President Research Support and AI Enablement. This position interacts… more
    Georgetown Univerisity (09/24/25)
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  • Maintenance Tech

    Goodwin Living (Washington, DC)
    …+ Tuition Assistance for Career Development + Access to a Fitness Center + Employee Assistant Program (EAP) + Free Onsite Parking + Referral Program: Earn up to ... a fulfilling work environment with competitive benefits, work-life balance, and recognition programs, ensuring our team feels appreciated and valued. Summary: Work… more
    Goodwin Living (11/22/25)
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