Office Administrator jobs in Washington – Browse 414 openings on RoboApply Jobs

Office Administrator jobs in Washington

Open roles matching “Office Administrator” with location signals for Washington. 414 active listings on RoboApply Jobs.

414 jobs found

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lpc logolpc logo
Full-time|$55K/yr - $70K/yr|On-site|Washington, DC

We are seeking an exceptionally organized and proactive Office Administrator to ensure the seamless and efficient operation of our office environment. This role calls for outstanding communication skills, meticulous attention to detail, and the ability to manage multiple tasks in a dynamic setting.Key Responsibilities:Oversee the daily operations of the offi…

Mar 16, 2026
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Prosidian Consulting logoProsidian Consulting logo
Full-time|On-site|Seattle

Prosidian Consulting is seeking a detail-oriented and proactive ADSM Administrative Officer to join our dynamic team in Seattle, WA. In this pivotal role, you will be responsible for facilitating administrative support for various projects, ensuring timely and accurate documentation, and assisting in the overall efficiency of operations.

Jul 24, 2019
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Prosidian Consulting logoProsidian Consulting logo
Full-time|On-site|Richland

Join our dynamic team as an Office Administrative Support Specialist at Prosidian Consulting, where you will play a crucial role in ensuring the seamless operation of our office. In this pivotal position, you will be responsible for various administrative tasks that support our team and enhance overall efficiency.Your responsibilities will include managing office communications, coordinating schedules, and assisting with general administrative duties. We are looking for a detail-oriented individual who thrives in a fast-paced environment and is eager to contribute to our success.

Feb 1, 2023
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Prosidian Consulting logoProsidian Consulting logo
Full-time|On-site|Richland

Prosidian Consulting is seeking a highly organized and detail-oriented Office Administration Support Specialist for our Hanford GSSC team located in Richland, Washington. This position plays a crucial role in ensuring smooth office operations and providing administrative support to various teams.The ideal candidate will possess excellent communication skills, a strong ability to manage multiple tasks, and a proactive approach to problem-solving. You will be responsible for various administrative duties including scheduling appointments, managing correspondence, and maintaining office supplies. If you thrive in a dynamic work environment and are looking to contribute to a committed team, we encourage you to apply!

Jun 30, 2021
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Healthcare Support Staffing, Inc. logoHealthcare Support Staffing, Inc. logo
Medical Office Administrator

Healthcare Support Staffing, Inc.

Full-time|On-site|Olympia

Join our dynamic team at Healthcare Support Staffing, Inc. as a Medical Office Administrator. In this pivotal role, you will manage office operations, coordinate patient appointments, and ensure seamless communication between healthcare professionals and patients. If you are organized, detail-oriented, and passionate about providing excellent support in a medical environment, we want to hear from you!

Jun 13, 2016
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Prosidian Consulting logoProsidian Consulting logo
Full-time|On-site|Washington

Join Prosidian Consulting as an Administrative Officer, where you will play a crucial role in enhancing our operational efficiency. You will be responsible for various administrative functions, supporting our team in delivering exceptional consulting services to our clients. This position demands a proactive mindset, attention to detail, and the ability to handle multiple tasks effectively.

Jul 11, 2019
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Nintendo of America logoNintendo of America logo
Contract|$28K/yr - $46K/yr|On-site|Redmond, WA

Nintendo Technology Development Nintendo Co., Ltd., headquartered in Kyoto, Japan, is a global leader in interactive entertainment, known for manufacturing and marketing innovative hardware and software for the Nintendo Switch™ and Nintendo 3DS™ systems. Since the launch of the Nintendo Entertainment System™ in 1983, we have sold over 4.7 billion video games and more than 740 million hardware units worldwide. Our legacy includes iconic franchises like Mario, Donkey Kong, Metroid, Zelda, and Pokémon. Nintendo Technology Development, a subsidiary located in Redmond, Washington, focuses on pioneering future hardware/software technology and researching North American technologies. Nintendo is proud to be an equal opportunity employer, fostering a welcoming and inclusive environment. We are committed to serving one another, our products, the diverse consumers we represent, and the communities we inhabit, all while emphasizing kindness, empathy, and mutual respect. SUMMARY: The Office Administrator will support the Nintendo Technology Development Inc. (NTD) team, performing administrative and operational tasks that require coordination with Nintendo of America Inc. (NOA) and external partners. DESCRIPTION OF DUTIES Provide comprehensive administrative support to the NTD organization. Manage on-site office requirements, including inventory of supplies. Facilitate effective communication with cross-functional teams, including NOA Facilities, Human Resources, IT, Procurement, and Security. Coordinate departmental shipping activities. Assist in tracking assets efficiently. Oversee scheduling and management of meetings, both in-person and virtual. Perform project coordination tasks as needed, including document creation, editing, and taking meeting minutes. Manage on-site visitor coordination in accordance with established policies.

Feb 13, 2026
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Drodex logo
Full-time|On-site|Washington, DC, US

Overview:Drodex is seeking an enthusiastic Administrative Assistant (Front Office) to provide critical support to a high-profile and impactful office within the United States Department of Health and Human Services. The Administration for Strategic Preparedness and Response (ASPR) plays a pivotal role in safeguarding the nation’s public health through preparedness and emergency response initiatives. Established following the challenges posed by Hurricane Katrina, ASPR leads national efforts to prevent, prepare for, and respond to public health emergencies and disasters.In 2022, ASPR advanced to an Operating Division within the U.S. Department of Health and Human Services, which enhances its capability to coordinate national responses during emergencies effectively. Today, ASPR is at the forefront of numerous high-stakes missions, continually evolving to meet future health challenges and ensure national health security.The Administrative Assistant will work closely with ASPR leadership to advance ASPR’s mission, ensuring seamless coordination between headquarters and field operations.Schedule: Onsite (5 days a week)Responsibilities:Welcome guests and visitors with professionalismHandle incoming telephone calls, directing inquiries as neededManage and oversee staff calendarsOrganize and maintain files and written communicationsCollaborate with team members on various activitiesDocument meeting notes and prepare correspondence for executive reviewAssist with special projects, including white papers, reports, and briefingsEdit and revise documents, ensuring accuracy in white papers, reports, and policy directivesCompile meeting notes, action items, and schedules for Front Office staffDraft and review executive-level correspondence and documentationFormat, route, and track document approvalsPerform general clerical and administrative tasks as neededCoordinate data and information flow between departmentsPrepare internal and external reports as requiredContribute to policy development and implementationStay informed about ongoing programs and initiativesEnhance workplace efficiency through effective verbal and written communicationSupport ASPR’s mission through precise coordination and reportingReview program materials for technical accuracy and appropriateness before submission to senior leadershipFacilitate interagency coordination meetings through effective planning and organization

Mar 26, 2026
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Arthur Grand Technologies Inc. logoArthur Grand Technologies Inc. logo
Contract|On-site|Richland

We are seeking a detail-oriented and motivated Office Administrator and SharePoint Support Specialist to join our team. In this role, you will be instrumental in managing office operations and providing technical support for our SharePoint platform.The ideal candidate will possess strong organizational skills, excellent communication abilities, and a proactive approach to problem-solving. You will collaborate with various teams to ensure efficient office management and effective use of SharePoint resources.

May 1, 2026
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cape logocape logo
Full-time|On-site|Washington, DC

cape seeks an Administrative Assistant in Washington, DC to help keep daily office operations organized and efficient. This role supports the team and ensures the office runs smoothly behind the scenes. Key Responsibilities Coordinate calendars and manage schedules for team members Arrange meetings, handling logistics and preparing materials Take on a variety of administrative duties to assist the office What We Value Strong attention to detail Ability to take initiative and solve problems proactively Willingness to work as part of a collaborative team

Apr 24, 2026
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bpcs logobpcs logo
Full-time|On-site|Redmond, WA

We are seeking a highly organized and proactive Administrative Assistant to join our team at bpcs in Redmond, WA. In this pivotal role, you will provide essential administrative support to ensure smooth operations and effective communication within the organization.Your responsibilities will include managing schedules, preparing correspondence, and assisting with various office tasks. If you are detail-oriented, possess excellent communication skills, and are eager to contribute to a dynamic work environment, we encourage you to apply.

Apr 30, 2026
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bcforward3 logobcforward3 logo
Full-time|On-site|Redmond

We are seeking a dynamic and organized Office Supervisor to join our team at bcforward3 in Redmond, WA. In this role, you will oversee daily office operations, ensuring a smooth and productive work environment. Your responsibilities will include managing administrative staff, coordinating office activities, and implementing office policies and procedures.

Jun 15, 2016
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usm2 logousm2 logo
Contract|On-site|Washington

Join us at usm2 as a SharePoint Administrator, where you will leverage your expertise in Office 365 and Azure Cloud to maintain and enhance our SharePoint environment. You will be responsible for managing user permissions, optimizing site performance, and ensuring seamless integration with other Microsoft services. This is an exciting opportunity to work in a dynamic environment and make a significant impact on our digital collaboration efforts.

Apr 13, 2017
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Prosidian Consulting logoProsidian Consulting logo
Full-time|On-site|Washington

Prosidian Consulting is seeking a detail-oriented and proactive Administrative Support Specialist to join our dynamic team in Washington, DC. This role is essential in ensuring efficient office operations and providing administrative support to various departments.The ideal candidate will possess strong organizational skills, demonstrate excellent communication abilities, and show a commitment to delivering high-quality service to both internal and external clients. If you thrive in a fast-paced environment and are eager to contribute to our mission, we encourage you to apply.

Apr 16, 2019
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Integrated Resources Inc. logoIntegrated Resources Inc. logo
Administrative Assistant

Integrated Resources Inc.

Full-time|On-site|Bothell

Join Integrated Resources Inc. as an Administrative Assistant, where you'll play a pivotal role in supporting our operations and enhancing our team's efficiency. Your responsibilities will include managing schedules, organizing meetings, and ensuring seamless communication across departments. We are looking for a proactive individual who thrives in a fast-paced environment and is eager to contribute to our company's success.

Jul 6, 2017
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bcforward3 logobcforward3 logo
Full-time|On-site|Redmond

Join our dynamic team at bcforward3 as an Office Coordinator, where you will play a vital role in ensuring the smooth operation of our office. You will be responsible for coordinating administrative tasks, managing schedules, and providing support to our team. This position offers an excellent opportunity for professional growth and development in a collaborative work environment.

Jun 15, 2016
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Brex logoBrex logo
Full-time|$76.9K/yr - $96.1K/yr|On-site|Seattle, Washington, United States

Why join usAt Brex, we are redefining corporate spending with our innovative AI-powered spend platform. Our cutting-edge solutions, including corporate cards, banking, and global payments, empower companies to manage their expenses with confidence. From startups to established enterprises like DoorDash, Flexport, and Compass, we enable businesses to take charge of their spending, optimize costs, and enhance operational efficiency on a global scale.By joining Brex, you will have the opportunity to stretch your capabilities, challenge conventional thinking, and work alongside some of the brightest talents in the industry. We are dedicated to fostering a diverse workforce and an inclusive workplace culture, ensuring that your aspirations are only limited by your imagination. We equip you with the necessary tools, resources, and support to thrive in your career.PEOPLEThe People team at Brex is the cornerstone of our unique culture. We are committed to talent management, professional growth, and enhancing the employee experience—creating a work environment where proactive individuals can excel. From recruitment to ongoing development, we implement systems that scale with our growth, encouraging everyone to realize their full potential. This is a team of innovators, mentors, and culture builders.What you’ll doWe are looking for a proactive Office Manager to oversee our Seattle office’s daily operations. You will play a crucial role in fostering a welcoming atmosphere while embodying and promoting our company culture. This role presents an exciting chance to develop and implement programs that enhance workplace engagement and build a strong sense of community.ResponsibilitiesOffice Operations & FacilitiesOversee daily office operations, including maintenance, security, and workspace optimization.Manage office documentation and procedural standards.Monitor the office budget and track all expenses.Manage vendor relationships and contracts to ensure competitive pricing and quality service.Oversee inventory systems for office supplies, snacks, and equipment.Coordinate with building management for maintenance, repairs, and amenity access.Facilitate office relocations and seating arrangements.Respond to employee inquiries and requests within set service level agreements.Office Culture & Cross-functional SupportCreate a welcoming environment for employees and visitors through exceptional customer service at the front desk.

Apr 1, 2026
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bpcs logobpcs logo
Full-time|On-site|Redmond, WA

bpcs seeks an Administrative Assistant to join the team in Redmond, WA. This position plays a key role in keeping daily operations on track and supporting the team’s workflow. Role overview The Administrative Assistant focuses on organizing schedules, coordinating meetings, and handling a variety of administrative tasks. Attention to detail and strong organizational skills are important in this role. What you will do Maintain calendars and support scheduling for team members Arrange meetings and prepare necessary materials Assist with general administrative tasks as assigned Location This role is based onsite in Redmond, WA.

Apr 25, 2026
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Notexternal logoNotexternal logo
Full-time|On-site|Redmond, WA

We are seeking a highly organized and proactive Administrative Assistant to join our team in Redmond, WA. In this role, you will be responsible for supporting daily operations, managing schedules, and ensuring efficient communication within the office. Your attention to detail and ability to prioritize tasks will be key to your success in this dynamic environment.

Apr 30, 2026
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Hive logoHive logo
Full-time|On-site|Seattle

Join Hive as our Office Manager, where you will be pivotal in orchestrating the daily operations of our vibrant Seattle office. In this role, you will manage office functions while fostering a collaborative and innovative company culture. We seek a proactive, organized, and adaptable individual who thrives in a fast-paced environment and is ready to embrace new challenges each day. The Office Manager will play a crucial role in ensuring a seamless operational flow and enhancing employee engagement at Hive.

Oct 31, 2022

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