Senior Administrative Assistant
Addison Group
Senior Administrative AssistantThis hybrid contract role (2-3 months) provides senior-level administrative support to leadership and internal teams. Core responsibilities include calendar management, travel coordination, invoice tracking, and helping organize internal meetings and events.Key Responsibilities:Own calendar management for senior leaders, including scheduling, resolving conflicts, and prioritizing competing requestsProvide broad administrative support across executives and cross-functional teamsArrange travel logistics and related planning detailsTrack and process company invoices, keeping internal spreadsheets accurate and up to dateFollow up on invoice status and assist with financial administration tasksHelp plan and execute internal meetings and events, managing logistics start to finishQualifications:3–5 years of experience in senior administrative or executive support rolesDemonstrated background in calendar management, scheduling, and office operationsProficient in Microsoft Office (Excel, Word, Outlook) and Concur expense reportingStrong organizational, analytical, and communication skillsDetail-oriented, reliable, and proactiveBachelor's degree preferred, not required; relevant experience consideredPerks:Direct exposure to executive-level support workInvolvement in core internal administrative and operational functionsProfessional, collaborative office environment
- ...Clerical and Administrative Support SpecialistUS Federal Solutions is seeking a detail-oriented... ...responsive, and comfortable supporting senior government staff in a fast-paced environment... ...inventories using established processes.Assist assigned staff with official travel...SeniorFor contractorsWork at office
- ...Administrative Assistant IIIThe Administrative Assistant III performs a wide variety of tasks such as typing, formatting, and editing correspondence... ...telephone, screens and routes calls and takes messages for senior staff.Provides information as appropriate; greets and...SeniorWork at office
- ...Senior Administrative AssistantLocation: Arlington, VASalary: Commensurate with industry position, depending on experience.Travel: May involve... ...10% of the time.We are seeking a Senior Administrative Assistant to join our team who will be responsible for providing administrative...SeniorFull timeTemporary workWork at office
- ...Senior Administrative Assistant Location: Arlington, VA Salary: Commensurate with industry position, depending on experience. Travel: May involve travel approximately 10% of the time. We are seeking a Senior Administrative Assistant to join our team who will...SeniorFull timeTemporary workWork at officeFlexible hours
$21.8 - $33.98 per hour
...Senior Administrative AssistantThe Senior Administrative Assistant provides enhanced administrative support to one or more individuals. This position coordinates schedules and maintains calendars for assigned staff, regularly prioritizing and arranging meetings, conferences...SeniorTemporary workPart timeFor contractorsWork at officeVisa sponsorshipWork visaMonday to Friday$71.53k
...Senior Administrative Assistant – Admin 3 National Institutes of Health – NINDS This Position Is Contingent Upon Bid Award Work Location NIH Main Campus – Bethesda, Maryland Assignments may be located at Buildings 10, 35, 35A, or 49 on the NIH...SeniorHourly payFull timeFor contractorsWork experience placementWork at officeRemote workMonday to FridayShift work$34 - $36 per hour
...opportunity to define your future in the commercial real estate industry based on your own unique skills and experience? The Senior Administrative Assistant plays a crucial role in supporting executives by efficiently handling administrative tasks, thereby allowing them to...SeniorWork at officeLocal area- ...Senior Administrative AssistantWe are seeking a Senior Administrative Assistant to provide high-level administrative and logistical support to a headquarters-level defense research office. This role ensures smooth day-to-day operations, including IT coordination, visitor...SeniorWork at office
$72.01k - $108.99k
...Wells Fargo is seeking a Senior Administrative Assistant to provide support to the Legal Department’s senior level team members including attorneys, paralegals, and/or managers as determined and assigned by the Business Execution Manager. Job duties consist of handling...SeniorFull timeTemporary workWork experience placementWork at officeRemote workRelocation package- ...Administrative Assistant Senior Ghostrock, a subsidiary of Three Saints Bay, LLC, and a Federal Government Contractor industry leader, is seeking an Administrative Assistant Senior. Position Responsibilities: ~ Provide general administrative support and perform...SeniorFor contractorsWork experience placementLocal area
$25 - $30 per hour
...Job Description Job Description Job Title: Senior Administrative Assistant Industry: Administrative / Executive Support / Office Operations Location: Washington, DC (Hybrid) Assignment Type: Contract (3–5 months) Pay: $25–$30/hour (commensurate with experience...SeniorFull timeContract workWork at officeLocal areaMonday to Friday$145.6k - $187.2k
...Senior Scheduler Position Summary: Provides detailed oversight and reporting for contractor schedule submittals. Monitors critical path activities, logic structures, and schedule interfaces. Updates the project schedule monthly, performs variance analysis, recommends...SeniorFor contractors$60k - $90k
...peers, and a playbook for applying proven principles to transform lives and society. We are looking for a skilled Sr. Administrative Assistant to join our Stand Together Music, Sports, and Entertainment (STMSE) team. STMSE is a collaborative, mission-driven group committed...SeniorWork at officeImmediate startRemote workFlexible hours$60k - $90k
...better way. Americans for Prosperity is part of the Stand Together philanthropic community. We are looking for a Sr. Administrative Assistant to join Americans for Prosperity (AFP). We need a quick-thinking collaborator to support multiple leaders within the AFP...SeniorImmediate startFlexible hours$42.9k - $45k
...open and safe campus climate for all who learn, live and work at Seattle University. Position Description The senior program administrative assistant provides administrative support to the teacher education and student development administration programs in the...SeniorFull timeTemporary workWork at officeRemote work$49.5k - $77k
...the opportunity? Provide high-level administrative support to the Divisional Director.... ...and presentations Communicate with senior-level executives and clients with discretion... ...years of experience as an Administrative Assistant preferably supporting at least one...SeniorFull timeWork at officeFlexible hours$72.6k - $90.75k
...SUMMARY Under general supervision, responsible for providing administrative support managing complex schedules, handling diverse... ...time off Employee recognition and discount programs Education assistance Employee referral bonus program Annual Base Salary Range: $...SeniorWork experience placementWork at office- A consulting firm in Washington, D.C. is seeking a Master Scheduler for a contract with a Federal Government Agency. This remote role involves managing project schedules and ensuring accurate reporting for federal projects. Candidates must have a Master’s degree and extensive...SeniorRemote jobContract work
$97.96k - $103.11k
Scheduler For DoD Customer's Classified Network ServicesAbile Group has an exciting and challenging opportunity for a potential Scheduler supporting a DoD Customer's Classified Network Services. The mission will include Operations, Compliance, Cyber Security, Customer ...SeniorContract workTemporary workFor contractorsWork experience placementImmediate start- KBR is seeking a Senior Integrated Scheduled Analyst to support AF/A10 nuclear modernization efforts. The role focuses on developing and maintaining integrated master schedules across programs, providing leadership with visibility into critical paths and risk, and coordinating...Senior
- ...Mandatory Skills: # Bachelor's or Master's degree in project management, Business Administration, Information Technology, or a related field; or equivalent professional experience. # Minimum ten (10) years of progressive experience in project or program schedule...SeniorFor contractorsShift work
- Nakupuna Consulting is seeking a Management Analyst IV- Scheduler/Risk Manager in Arlington, VA, to provide data analysis, complex problem solving, and leadership for a large IPPS-A AMP program. The role includes mentoring junior staff and partnering with government stakeholders...Senior
- ...Job Description Job Description FACILITIES ASSISTANT - SENIOR CENTER Stilly Valley Center | Arlington, WA | Full-time, in person... ...Responsibilities span hands-on maintenance, member service, and administrative tasks, including assisting the event planner with...SeniorFull timeFor contractorsWork at officeFlexible hoursShift work
$49.59k - $82.66k
...Overview: Provides high level, more complex secretarial/administrative support to senior management employees or groups in the Bank Primary Responsibilities: Serve as a liaison between manager and bank personnel, responding to questions and issues on departmental...SeniorHourly payFull time- ...Administrative SupportAt Connexus Hub, Inc., we are a fast-growing government contracting firm specializing in administrative, IT, and mission... ...day-to-day conference room and training center support.Assist with AV setup, troubleshooting, and event readiness.Support project...SeniorInterim roleWork at office
- ...this position is located at the USPS Engineering HQ in Merrifield, VA . MBA has more than 350 employees, The Senior Administrative Assistant is responsible for supporting the VP of Engineering Systems of the US Postal Service. Essential Functions :...SeniorFor contractorsFlexible hours
$21 - $25 per hour
...Bilingual Administrative Assistant Sparks Group is seeking a Bilingual (Spanish) Administrative Assistant to manage the office and handle duties for upper management for an international health agency. We are looking for an individual who is efficient and comfortable...SeniorHourly payImmediate start$50.5k - $91k
...joy of everyday life. We bring that vision to life through our values and culture. Learn more about Target here. As a Senior Administrative Assistant, you’ll support multiple leaders and demonstrate a keen ability to think critically in a fast-paced environment. Here,...SeniorHourly payFull timeTemporary workWork experience placementWork at officeFlexible hoursShift work$92.62k
...Identification (Reference Number): VN-US10-2026-073 Position Title: Senior Administrative and Human Resources Associate Duty Station City:... ...2 months Under the direct supervision of the Senior HR Assistant, and the general supervision of the National Human...SeniorFull timeContract workFixed term contract$60.35k - $71k
...information can be found on our website. Why us, why now? The Constituent Engagement Administrative Associate within the AAMC’s Constituent Engagement Unit is responsible for providing senior level administrative support to professional development affinity groups and...SeniorHourly payTemporary workWork experience placementWork at officeRemote work
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