Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Administrative Assistant - Senior

$55 - $65.87 per hour

Systems Planning and Analysis, Inc

Senior Administrative Assistant

Systems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security issues. With over 50 years of business expertise and consistent growth, we are known for continuous innovation for our government customers, in both the US and abroad. Our exceptionally talented team is highly collaborative in spirit and practice, producing results that matter. Come work with the best! We offer opportunity, unique challenges, and clear-sighted commitment to the mission. Objective. Responsive. Trusted.

The Space and Intelligence Division provides professional services to the US Space Force, Combatant Commands, Intelligence Community, and NASA. Our work includes enterprise architectural assessments, systems engineering and integration, test, planning and execution, cost estimating and analysis, acquisition support, and cybersecurity. We are trusted partners developing approaches and concepts to meet emerging high priority needs, assessing cutting-edge technologies, and supporting capabilities for our National Defense. Come join the fastest growing Division at Systems Planning and Analysis, Inc.!

The Intelligence Programs Group (IPG), within the Space and Intelligence Division, is a specialized provider of enterprise and program level systems engineering, modeling and simulation, cybersecurity, acquisition support, and governance to the Space and National Intelligence community. We provide special policy and security analysis support. We utilize mission-proven, data-driven advisory tools and capabilities. We provide highly technical support to ensure the government acquires cutting edge technology necessary for our National Defense. Our portfolio includes the National Geospatial-Intelligence Agency, National Reconnaissance Office, and National Aeronautics and Space Administration.

SPA has a near-term need for a Senior Administrative Assistant.

Responsibilities
  • Provide executive-level support for senior leadership, including preparing briefings, data, and preparatory materials for senior-level meetings.
  • Develop and manage a monthly roadmap and annual strategy for leadership engagements, aligning with strategic guidance and organizational goals.
  • Draft and edit executive correspondence, synthesizing information into polished, accurate, and timely deliverables for leadership.
  • Create and maintain directorate-level reports, communications, and business documentation such as overviews, year-in-review summaries, and activity reports.
  • Coordinate and facilitate leadership engagements, including meetings, technical reviews, design reviews, forums, and protocol events.
  • Manage task tracking and formal actions through enterprise systems, ensuring responses adhere to organizational standards and are completed on time.
Qualifications

Required Qualifications:

  • U.S. Citizenship required
  • Active TS/SCI + Polygraph
  • Bachelor's degree in Business Administration, Public Administration, or a related field
  • Minimum of 10 years of experience providing executive-level administrative support in government, military, or large-scale corporate settings
  • Proven ability to create high-quality documentation and presentations tailored to diverse audiences
  • Demonstrated experience managing task-tracking systems and synthesizing complex information for executive audiences
  • Reports to Chantilly up to full-time, based upon the needs of the client

Desired Qualifications:

  • Proactive interest in learning new skills and engaging new challenges
  • Strong customer service skills with interest in proactively anticipating and addressing client needs
  • Familiarity with the National Reconnaissance Office (NRO), Department of Defense (DoD), or Intelligence Community (IC) structure, processes, and procedures
  • Expertise in managing and utilizing task-tracking systems such as TIER or equivalent platforms
  • Experience supporting leadership in protocol management for distinguished visitors, VIP visits, or high-level engagements
  • Strong proficiency in Microsoft Office Suite and SharePoint for managing data, reports, and collaborative workflows

At SPA, we strive to deliver a robust total compensation package that will attract and retain top talent. Elements of the compensation package include competitive base pay and variable compensation opportunities.

SPA provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide both paid and unpaid time away from work. The specific programs and options available to any given employee may vary depending on eligibility factors such as geographic location, date of hire, etc.

Please note that the salary information shown below is a general guideline only. Salaries are commensurate with experience and qualifications, as well as market and business considerations. Pay Transparency Range: $55.00 - $65.87 per hour

Vacancy posted 3 days ago
Similar jobs that could be interesting for youBased on the Administrative Assistant - Senior in Chantilly, Loudoun County, VA vacancy
  •  ...Senior Administrative Assistant Systems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security issues. With over 50 years of business expertise and consistent growth, we are known for continuous innovation for our government... 
    Senior
    Full time
    Work at office

    Systems Planning and Analysis, Inc

    Chantilly, Loudoun County, VA
    6 days ago
  •  ...while demonstrating curiosity and initiative in exploring how administrative professionals can responsibly apply AI to improve operational...  ...education and related work experience. · Experience supporting a senior executive, equivalent executive-level staff, or a department/... 
    Senior
    Work experience placement
    Internship
    Work at office
    Local area

    The MITRE Corporation

    McLean, VA
    2 days ago
  • $80.9k - $92.3k

     ...Senior Administrative Assistant (Administrative Support Assistant III) - Legal Capital One is looking for an exceptionally bright, multitasking, and self-motivated experienced Administrative Support Assistant III to support 4 to 6 executives in a fast-paced tech-savvy... 
    Senior
    Full time
    Part time
    Work at office
    Local area

    Capital One Financial Corp

    McLean, VA
    10 days ago
  • $80.9k - $92.3k

     ...Senior Administrative Assistant (Administrative Support Assistant III) Capital One is seeking an exceptionally bright, self-motivated, and experienced Administrative Support Assistant III. This pivotal role supports multiple executives, ranging from Director to Managing... 
    Senior
    Full time
    Part time
    Work at office
    Local area
    Immediate start

    Capital One Financial Corp

    McLean, VA
    5 days ago
  •  ...Benefits 401(k) 401(k) matching Dental insurance Health insurance Paid time off Tuition assistance Vision insurance Job description The Senior Construction Scheduler will be responsible for assisting project teams in preparing and reviewing detailed baseline schedules... 
    Senior
    Contract work
    For contractors
    Work at office

    DM Enterprises

    Fairfax, VA
    4 days ago
  •  ...spreadsheets, presentations and reports Build briefing packages and present information Analyze metrics and provide summary to senior management Administer databases and spreadsheets to include managing user accounts and accesses, creating reports, and... 
    Senior

    RDR Inc

    Chantilly, Loudoun County, VA
    26 days ago
  • $69.4k - $158k

     ...Supply Chain Administrator, Senior Job Number: R0242862 Opportunity As Supply Chain Administrator, you will manage a portfolio of subcontract...  ..., as well as paid leave, professional development, tuition assistance, work-life programs, and dependent care. Our recognition... 
    Senior
    Full time
    Contract work
    Part time
    For contractors
    For subcontractor
    Work at office
    Local area
    Remote work

    Phase2 Technology

    McLean, VA
    4 days ago
  •  ...Senior Program Scheduler Trident Systems Space Electronic Systems (SES) division has an immediate opening for a Senior Program Scheduler...  ...to program team and leadership to ensure program visibility. Assist in the preparation of program review documents and customer... 
    Senior
    Temporary work
    Work at office
    Immediate start

    Trident Systems Inc

    Fairfax, VA
    1 day ago
  •  ...Powerpoint skills. Summary: The Project Coordinator will assist in project planning development and specialize in project control...  ...team to successful project completion. · Implements project administrative tasks according to requirements. · Assist with departmental... 
    Senior
    Permanent employment
    Temporary work

    Sharpened Image

    Ashburn, VA
    8 days ago
  • $85k - $110k

     ...Overview We are seeking an Administrative Assistant located in Chantilly, VA. The Administrative Assistant position performs a variety of...  ...organizing, and decision making to fulfill work requirements (Senior Level). This labor category has three skill levels:... 
    Work experience placement
    Work at office
    Relocation

    VTG Defense

    Chantilly, Loudoun County, VA
    8 hours ago
  •  ...Administrative Assistant TS/SCI CI Poly TENICA is looking to hire an Administrative Assistant with a TS/SCI CI poly Location: Chantilly,...  ...Qualifications: Education and/or Experience: Junior to senior positions available, depending on experience Active TS/SCI... 
    For contractors

    TENICA

    Chantilly, Loudoun County, VA
    1 day ago
  •  ...Senior Executive Assistant Location: Chantilly, VA, United States Category: Program Management Subcategory: Project Analyst Schedule: Full...  ...activities and pending actions as they arise. Provides administrative, project, and logistics support to two Division Chiefs;... 
    Senior
    Full time
    For contractors
    Work at office
    Remote work
    Shift work

    Science Applications International

    Chantilly, Loudoun County, VA
    4 days ago
  • $17 - $17.57 per hour

     ...Administrative Assistant / Cashroom Manager Company: Jetro / Restaurant Depot Location: 4420 Brookfield Corporate Drive, Chantilly, VA 20151 Job Type: Full-time Sector: Warehouse Team Member - Non Union Compensation: $17.00 - $17.57 an hour Job Title: Admin Asst... 
    Full time
    Shift work

    Restaurant Depot

    Chantilly, Loudoun County, VA
    5 days ago
  •  ...highly organized, dependable, and proactive Part Time Office Administrator to join their team. In this role, you will be the backbone of...  ...submit them to the accounting department in a timely manner. Assist with pricing out parts and components as you become familiar with... 
    Part time

    Sparks Group

    Chantilly, Loudoun County, VA
    6 days ago
  •  ...Virginia, Maryland, and Washington DC is looking to fill an Office Assistant position in the Chantilly, VA showroom location. Prior...  ...handling accounts payable scanning and/or copying administrative paperwork light accounting related tasks experience with... 
    Part time
    Internship
    Work at office

    Homeliving Network LLC

    Chantilly, Loudoun County, VA
    1 day ago
  • Biogensys is seeking an Admin Assistant II in Fairfax, VA to provide essential support in the Housing Choice Voucher program. This role involves assisting management, performing office duties, and maintaining records in Yardi. The ideal candidate should have intermediate... 
    Senior
    Work at office

    Biogensys

    Fairfax, VA
    2 days ago
  •  ...Group is honored to support Beyond Carbon Fund and Beyond Carbon Action Fund in the search for a Senior Executive Assistant who will provide high-level strategic, administrative, and operational support to the Executive Director. ABOUT BEYOND CARBON FUND & BEYOND... 
    Senior

    Beyond Carbon Fund and Beyond Carbon Action Fund

    Herndon, VA
    1 day ago
  • $125.4k

    Description Sr. Construction Scheduler in the Global Program Team has the ability to understand our customer demands as well as the technology & business opportunities that exist in order to lead the organization forward; providing construction schedule standards and guidance...
    Senior

    Amazon

    Herndon, VA
    4 days ago
  • $75k - $90k

     ...ahead, and solve problems independently without waiting for direction? If so, this may be the role for you. This is a Senior Executive Assistant position with Stateside Residential in the Fairfax/Falls Church area, designed for a high-trust operator who serves as... 
    Senior

    Keller Williams/CA Realty Training

    Fairfax, VA
    4 days ago
  •  ...Req Name: Administrative Assistant 4 - CW Client: Lam Research Corporation Start: 03/30/2026 End: 03/24/2028 Description: Department: NA MICRON FIELD SERVICE Job Category: Administrative Job Title: Administrative Assistant 4 - CW Pay... 
    Work at office

    Fisec Global

    Manassas, VA
    3 days ago
  • $99.3k - $185.8k

     ...Services (ESS) team and you will be an integral part of our Administrative Services function that keeps our organization running strong....  ...proactively address emerging needs to evaluate and coach executive assistants on their performance Promotes an understanding of... 
    Work experience placement
    Summer holiday
    Work at office
    Flexible hours

    EY

    Chantilly, Loudoun County, VA
    3 days ago
  •  ...years of demonstrated experience and skills in providing Administrative Services support in the Federal Government, Military,...  ...: SANCORP is seeking an Office Manager Lead to assist Office Management and Executive Support Services (OM&ESS) in supporting... 
    Senior
    Contract work
    For contractors
    Work at office
    Local area

    SANCORP Consulting, LLC

    McLean, VA
    5 days ago
  • $20 - $29.5 per hour

     ...Supported Practice: Gum Springs Dental Care Category: Business Assistant Location: 25739 Branch Rail Dr, Chantilly, VA 20151...  ...largest dental support organization, providing non-clinical administrative support services to more than 3,000 supported doctors across... 
    Hourly pay
    Daily paid
    Work at office
    Local area

    Heartland Dental

    Chantilly, Loudoun County, VA
    1 day ago
  •  ...Dental Office Assistant - Business Assistant Gum Springs Dental Care is looking for a Business Assistant to join our team. Heartland...  ...largest dental support organization, providing non-clinical administrative support services to more than 3,000 supported doctors across... 
    Daily paid
    Work at office
    Local area

    Bartram Family Dental Care

    Chantilly, Loudoun County, VA
    3 days ago
  • $94.4k - $198.2k

     ...and operational systems. Work with Tech Refresh and operational teams to develop and maintain Integrated Master Schedule (IMS) and assist in keeping these schedules current and updated on a weekly basis. Use or recommend automated tools such as MS Project, Primavera, or... 
    Full time
    Contract work
    Work experience placement
    Flexible hours

    CACI International

    Chantilly, Loudoun County, VA
    1 day ago
  • $103.5k - $181.1k

    Job Description Parsons is seeking a skilled Integrated Master Scheduler to join our growing team. In this role you will be joining a small, fast-moving program team supporting a classified space portfolio. You will be responsible for building, maintaining, and analyzing...
    Contract work
    For subcontractor
    Work at office
    Flexible hours

    Parsons Corporation

    Chantilly, Loudoun County, VA
    4 days ago
  •  ...TENICA is a Service Disabled Veteran Owned, Woman Owned, Small Business (SDVOB and WOSB) and is a participant in the Small Business Administration's 8(a) business development program. TENICA is an Equal Opportunity Employer. All qualified applicants will receive... 
    Work at office

    TENICA

    Chantilly, Loudoun County, VA
    1 day ago
  • $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 pay
    Remote work
    Shift work

    Planet Depos

    Chantilly, Loudoun County, VA
    1 day ago
  •  ...floater for the logistics team providing as needed coverage for various routes; Provide on route training for new couriers/drivers; Assist with dispatch and pickups when needed; Load all necessary suppliers needed for the daily pickups; Deliver all daily picks to your... 
    Senior
    Shift work

    LabCorp

    Chantilly, Loudoun County, VA
    4 days ago
  •  ...Description Immediate Opening for a Sharp, Self-Confident, Personable, Reliable, Fast-Thinking, High-Performing, Quick-Learning Administrative Assistant   A smart, level-headed, take-charge, business-savvy, self-starter type with a fearless attitude and a good sense of... 
    Full time
    Work experience placement
    Casual work
    Immediate start

    Double Eagle Voice & Data Systems LLC

    Manassas, VA
    20 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Administrative Assistant - Senior. Be the first to apply!