Sr. Administrative Assistant
Applicantz
We are looking for a highly organized and detail-oriented Senior Administrative Assistant to support daily business operations, executive activities, and cross-functional coordination. This role goes beyond traditional administrative support, requiring strong analytical capabilities, systems expertise, and the ability to create executive-level presentations. If you thrive in a fast-paced environment and enjoy combining administrative excellence with data-driven insights, this is a great opportunity to make an impact. Minimum Qualifications 5+ years of administrative or business support experience Advanced Excel skills (pivot tables, formulas, data analysis) Experience working with SAP Strong analytical, organizational, and communication skills High attention to detail and professionalism Job Responsibilities Administrative & Executive Support Provide high-level administrative support to leaders and teams Manage calendars, meetings, travel arrangements, and communications Prepare and maintain professional documentation, reports, and correspondence Maintain organized filing systems (electronic and physical) Data Analysis & Reporting Extract, clean, and analyze data using Excel Build pivot tables, dashboards, and reports to support business decisions Systems & Tools Perform SAP transactions including data entry, reporting, and tracking Ensure accuracy and quality across all systems and outputs Customer & Commercial Support Prepare and manage customer quotes, invoices, and purchase orders Track documentation to ensure timely and accurate delivery Support commercial teams with document control and versioning Executive Presentations Develop high-quality PowerPoint presentations for executive audiences Convert complex data into clear, visually compelling formats Ensure consistency in messaging and branding Office & Operations Management Oversee day-to-day office operations Coordinate with vendors and manage office supplies Community Outreach Lead and coordinate community outreach and volunteer initiatives Act as liaison with external partners Plan events and track participation Preferred Qualifications Experience supporting senior leaders or commercial teams Background in office or facilities management Experience organizing events or community/CSR initiatives Our Client is a Fortune 350 company that engages in the design, manufacturing, marketing, and service of semiconductor processing equipment. #J-18808-Ljbffr Applicantz
$80.9k - $92.3k
...Sr. Administrative Assistant Capital One is looking for an exceptionally bright, multitasking, and self-motivated experienced Administrative Support Assistant III to support executives in a fast-paced tech-savvy environment. You will partner with multiple executives...SeniorFull timePart timeWork at officeLocal area$155k - $200k
What You Will Do: GFT is seeking a highly qualified Senior Scheduler for our Fairfax office. The Project Scheduler will support the planning, execution, and delivery of major electric utility transmission and substation capital projects. The Scheduler will develop...SeniorFull timeFor contractorsWork at officeRemote work$103.5k - $181.1k
...development and maintenance of project and program risk registers. Assist construction management personnel and local construction firms... ...with Government project management systems and construction administration platforms. Additional Position Expectations The Senior...SeniorContract workFor contractorsLocal areaImmediate startWorldwideFlexible hours$77.6k - $176k
Supply Chain Administrator, SeniorThe Opportunity:As a Supply Chain Administrator, you will assist a team of procurement professionals by managing a portfolio of subcontract agreements and direct procurement requirements. You will balance multiple priorities to help our...SeniorFull timeContract workPart timeFixed term contractLocal areaRemote work$73.5k - $83.9k
...Senior Administrative Assistant (Administrative Support Assistant III) - Legal Capital One is seeking an exceptionally bright, self-motivated, and experienced Administrative Support Assistant III. This pivotal role supports multiple executives, ranging from Director...SeniorFull timePart timeWork at officeLocal areaImmediate start$17.99 - $28.11 per hour
...manage your time efficiently? Are you looking to expand upon your administrative skills and serve as a team player? Do you believe in working... ...part of an agency that empowers others to achieve success and assist them to improve upon their individual growth, Prince William...Hourly payPart timeMonday to Friday- ...collaborative, and client-centered, offering opportunities to support meaningful, impact-driven work. Role Description The Administrative Assistant role is a full-time hybrid position based in Centreville, VA, with some work-from-home flexibility. In this role, the...Full timeWork at officeWork from home
- ...Benefits: 401(k) 401(k) matching Dental insurance Health insurance Paid time off Tuition assistance Vision insurance Job description: I. Job Overview The Senior Construction Scheduler will be responsible for assisting project teams in preparing...SeniorContract workFor contractorsWork at office
- Job Description Job Description Arranging staff meetings and scheduling appointments Answering or transferring phone calls and taking messages for select staff members Maintaining party booking system and office calendars Writing memos, correspondence, invoices...Work at office
- ...Job Description Job Description Federal contractor in Chantilly, Virginia looking for an Administrative Assistant . Must be personable and enthusiastic with excellent customer service skills. Must be dependable and comfortable working independently. Duties include...For contractorsWork at office
$17 per hour
...government agency serving a large Northern Virginia community, focused on accessible, resident-centered public services. The Administrative Assistant will provide front-desk and administrative support that helps keep client scheduling, communications, and daily operations...Hourly payTemporary workPart timeWork at officeAfternoon shift$73.5k - $83.9k
...Sr. Administrative Assistant Capital One is looking for an exceptionally bright multitasking and self-motivated experienced Administrative Support Assistant III to support executives in a fast-paced tech-savvy environment. You will partner with multiple executives...SeniorFull timePart timeWork at officeLocal area- Spry Methods is seeking a Master Scheduler in Virginia to develop, maintain, and analyze IMS for multiple DoD-focused programs. You will serve as SME for schedule management and Microsoft Project, ensuring accuracy of dependencies, milestones, resources, and critical paths...SeniorRemote work
- ...our business, your work schedule may vary depending on our consultants’ needs. Position Summary : Cheiron seeks an Administrative Assistant with 2 to 4 years of administrative experience or bachelor’s degree. The position performs administrative support for a...Full timeWork at officeMonday to FridayFlexible hours
- HatalomCorporation seeks a Senior Academic Policy & Administrative Advisor to support the Dean of Academics at MCU, College of Distance Education and Training in Quantico, VA. This full‑time role provides executive‑level academic administrative support, policy development...SeniorFull time
$22 - $24 per hour
...exposure in various environments. Establish and actively monitor appropriate video framing consistent with legal videography norms. Assist clients with varying audio, video, and technology issues both in-person and remotely. Develop and maintain a high-level...Hourly payRemote workShift work- The Full-Time Development Assistant provides administrative, operational, communications, and event support for the organization's fundraising and community engagement activities. This position maintains accurate donor records, processes and acknowledges gifts, supports...Full timeContract workFor contractorsWork at officeFlexible hoursShift workNight shift
- ...Executive Assistant to the Director The Executive Assistant provides high-level administrative, operational, and strategic support to the Executive Director of the Hylton Performing Arts Center. The role serves as a key liaison between the Executive Director, university...Work at office
$71k - $105k
Position Summary Prometheus Federal Services (PFS), a trusted partner to federal health agencies, is seeking a Senior Scheduler/Business Analyst to lead day-to-day schedule development and maintenance for a federal health IT program. This role ensures schedules remain...SeniorFull timeContract workFor subcontractorWork at officeFlexible hours$68k - $125k
...Executive Assistant Why Mobility Global? At Mobility Global, our mission is to provide the trusted information that helps billions of people build, sell, and own vehicles with confidence. As we shape the next generation of automotive intelligence through innovation...Work at officeImmediate start- Thompson Greenspon, a Fairfax, VA CPA firm, is seeking a full-time Administrative Assistant for our in-office team. The role emphasizes accuracy, writing quality, and multi-project support within a collaborative environment. Scheduled 8am-5pm, Monday-Friday, in office...Full timeWork at officeMonday to Friday
$13.5 - $19 per hour
...product knowledge, and to provide customers and team members with in-depth information on product features and benefits. You would also assist with, and be knowledgeable in, all store operations, including opening and closing procedures, administering returns/store credit,...Hourly payFull timePart timeImmediate startShift work- ...Additionally, Key Holders partner with the leadership team in driving activity to exceed store sales goals, help with team development and assist with store operational procedures as assigned.Boot Barn is where community comes first. We thrive on togetherness, collaboration,...Local area
$55k - $70k
...Executive Assistant, Office Manager & Personal Assistant (0001) OCT Consulting is a business management and technology consulting firm... ...ability to seamlessly manage both professional and personal administrative needs. Key Responsibilities Executive & Personal...Full timeTemporary workFor contractorsWork at office$143.83k - $155.63k
...compliance with contract terms and conditions. The Contracts Specialist also maintains accurate contract records and databases and assists in identifying and mitigating any contract-related risks. Additionally, this role requires strong communication and or-ganizational...SeniorContract workFor subcontractorFlexible hours$120k - $160k
...on quality, safety, and collaboration. Role Description The Sr Project Manager is a full-time, on-site role based in Manassas,... ...of concrete construction means and methods, scheduling, budgeting, and subcontract administration. Salary Range: $120,000-$160,000...SeniorFull timeFor contractorsFor subcontractorWork at office- ...avaliable for the 2025-2026 School Year Position Title: Guidance Administrative Associate - Intermediate Pay Grade: 10 Period of... ..., students, and staff. Provides information, support, and assistance to school counselors. Furnishes general information regarding...Full timeInterim roleWork at office
- Job Description Job Description CVW Event Productions is seeking a highly organized and detail-oriented Administrative Assistant to support our Vice President of Visual Design. This role is responsible for managing daily administrative functions, coordinating schedules...Full timeSummer workWork at officeMonday to Friday
- ...strongly believe that our diversity is a key driver of innovation and performance. Purpose IDEMIA is seeking an experienced Administrative Assistant to support our Chantilly office and Payment Services team. This role coordinates meetings, office operations, supplies,...Work at officeMonday to Friday
- ...Employment type Employment type Other Job function Job function Administrative Referrals increase your chances of interviewing at Renewal of The Mind by 2x Get notified about new Administrative Assistant jobs in Fairfax, VA . Front Office and Administrative Assistant Washington...Work at office
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