Administrative Assistant
$64.06k - $96.1kThe Aerospace Corporation
The Aerospace Corporation is the trusted partner to the nation’s space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space— delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you’ll be part of a special collection of problem solvers, thought leaders, and innovators. Join us and take your place in space.
The Administrative Operations organization plays a critical role in enabling Aerospace’s mission and business by delivering exceptional administrative services, driving operational efficiency, and fostering a culture of collaboration and continuous improvement. Our Centralized Admin Teams are composed of highly skilled administrative professionals who serve as tactical subject matter experts, executing administrative and operational tasks with precision while supporting enterprise priorities.
We are seeking a confident and adaptable Administrative Assistant, as a member of a Centralized Admin Team, to help ensure seamless daily onsite operations. This role is ideal for a detail-oriented professional who thrives in a fast-paced environment, demonstrates strong communication skills, and contributes to continuous operational improvement. You will prioritize urgent needs, engage in process improvements, and actively participate in tactical problem-solving as part of a collaborative team.
The selected candidate will be required to work full-time, on-site at our facility in Chantilly, VA.
What You’ll Be Doing
Administrative Support: Provide collaborative administrative support to ensure smooth operations
Task Execution: Execute in-person and system-submitted requests, processes, and procedures with accuracy and efficiency
Workplace Services: Provide enterprise-wide onsite support by partnering with Facilities, EHS, EIS, People Operations, Corporate Communications, and Security to deliver responsive solutions to foster a safe, efficient, and productive work environment (i.e. space readiness, office resource coordination)
Technology Proficiency: Utilize essential tools and technology to complete work effectively
Project Coordination: Support small to medium projects by executing tasks and timelines
Problem Solving: Address minor operational issues, identify solutions, and coordinate follow-through
Process Improvement: Participate in initiatives to enhance efficiency and workflow
Internal Client Focus: Deliver responsive support by engaging with stakeholders, addressing in-person requests, supporting onsite needs, and coordinating solutions across various locations.
Communication & Collaboration: Maintain clear, professional communication and contribute to team efforts
Adaptability: Adjust to changing priorities and varying requests
Leadership & Initiative: Support new initiatives by executing tasks and driving results
Automation & Optimization: Apply automation for designated tasks
Decision-Making: Make practical, tactical decisions to support business operations
What You Need to be Successful
Minimum Requirements:
High School Diploma or equivalent
2 or more years of experience as an administrative professional or similar role
Experience with strategic execution of tasks, organization, detail-oriented, writing, and proofreading
Technological fluency across a wide range of tools and platforms such as Microsoft Office applications including Outlook, Word, PowerPoint, SharePoint and Excel and meeting tools such as Teams
Experience collaborating, problem-solving, using emotional intelligence, diplomacy, judgment, and decision-making, across all levels of the organization
Ability to rapidly adapt to changing environments and priorities
Ability to handle sensitive information appropriately
Ability to work independently and cooperatively with a team to contribute innovative solutions and resolve issues
Ability to maintain regular onsite attendance to foster strong, in-person relationships with stakeholders and team members
Current and active TS/SSBI/SCI security clearance, which is issued by the U.S. government. U.S. citizenship is required to obtain a security clearance.
How You Can Stand Out
It would be impressive if you have one or more of these:
Familiarity with enterprise software packages such as Concur, Workday, JIRA, Confluence
We offer a competitive compensation package where you’ll be rewarded based on your performance and recognized for the value you bring to our business. The grade-based pay range for this job is listed below. Individual salaries within that range are determined through a wide variety of factors including but not limited to education, experience, knowledge and skills.
(Min - Max)
$30.80 - $46.20Pay Basis: HourlyLeadership Competencies
Our leadership philosophy is simple: every employee, regardless of level and role, can demonstrate leadership. At Aerospace, our commitment is our people. To cultivate our talent and ensure that we have a strong pipeline of future leaders, we want individuals who:
- Operate Strategically
- Lead Change
- Engage with Impact
- Foster Innovation
- Deliver Results
Ways We Reward Our Employees
During your interview process, our team will provide details of our industry-leading benefits.
Benefits vary and are applicable based on Job Type. A few highlights include:
Comprehensive health care and wellness plans
Paid holidays, sick time, and vacation
Standard and alternate work schedules, including telework options
401(k) Plan — Employees receive a total company-paid benefit of 8%, 10%, or 12% of eligible compensation based on years of service and matching contributions; employees are immediately eligible and vested in the plan upon hire
Flexible spending accounts
Variable pay program for exceptional contributions
Relocation assistance
Professional growth and development programs to help advance your career
Education assistance programs
An inclusive work environment built on teamwork, flexibility, and respect
We are all unique, from various backgrounds and all walks of life, yet one thing bonds all of us to each other—the belief that we can make a difference. This core belief empowers us to do our best work at The Aerospace Corporation.
Equal Opportunity Commitment
The Aerospace Corporation is an equal opportunity employer. All qualified applicants will receive consideration for employment and will not be discriminated against on the basis of race, age, sex (including pregnancy, childbirth, and related medical conditions), sexual orientation, gender, gender identity or expression, color, religion, genetic information, marital status, ancestry, national origin, protected veteran status, physical disability, medical condition, mental disability, or disability status and any other characteristic protected by state or federal law. If you’re an individual with a disability or a disabled veteran who needs assistance using our online job search and application tools or need reasonable accommodation to complete the job application process, please contact us by phone at View phone number on aiapply.co or by email at View email address on aiapply.co . You can also review Know Your Rights: Workplace Discrimination is Illegal.
- ...MANTECH seeks a motivated, career, and customer-oriented Senior Administrative Assistant to join our team in Chantilly, VA area. The successful candidate will provide on-site administrative support to senior leaders. Responsibilities include but are not limited...SuggestedWork at office
- ...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...SuggestedPart timeInternshipWork at office
- ...Administrative AssistantWe are seeking a highly organized, discreet, and proactive Administrative Assistant to support mission-critical operations within the Intelligence Community. The ideal candidate excels in fast-paced, high-security environments, demonstrates outstanding...SuggestedWork at office
- ...Administrative Assistant TENICA is looking to hire an administrative assistant with a TS/SCI, CI poly. Job Location: Chantilly, VA Responsibilities: Provide support for scheduling and coordination of activities, conference rooms, calendar management,...SuggestedFor contractors
- ...Pasadena Villa Outpatient Administrative AssistantAt Pasadena Villa Outpatient, we are a dynamic, dedicated, and growing team of professionals... ...committed to our clients!We are seeking a PT Administrative Assistant to join our dynamic team in Chantilly, VA. Program hours are...SuggestedContract workWork at officeLocal area
$500 per month
...We are seeking a highly organized, discreet, and proactive Administrative Assistant to support mission-critical operations within the Intelligence Community. The ideal candidate excels in fast-paced, high-security environments, demonstrates outstanding judgment, and...Temporary workWork at officeImmediate startFlexible hours- ...Job Title Administrative Support Job Description This position is contingent upon award. Requires an active TS/SCI with CI Poly clearance... ...and serve as focal point for databases or spreadsheets Assist in planning, scheduling, organizing, and execution of meetings...Work at office
- ...Administrative Assistant The administrative assistant will support LINX Project Managers and Operations with all administrative pieces of commercial network cabling projects and job completions. Join a team that connects people through technology. We design, install...Daily paidWork experience placementWork at officeFlexible hours
$85k - $110k
...Administrative Assistant We are seeking an Administrative Assistant located in Chantilly, VA. The Administrative Assistant position performs a variety of administrative duties providing mission support in one or more functions or business areas within the NRO Directorates...Work experience placementWork at officeRelocation- ...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...Full timeWork at office
- ...Administrative Assistant (Senior Level) The Administrative Assistant (Senior Level) positions for BPO/ODIR/MS shall support BPO/ODIR to provide evening coverage until 1700 to the BPO/OD IR staff in the absence of the Executive Assistant, assuming the duties of the...Work at officeRelocationAfternoon shift
- We are looking for a Scheduling and Staffing Administrator to support store leadership through administrative duties related to staffing, scheduling, and compliance. The ideal candidate will have experience in a retail environment and possess strongFull time
- ...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...Part time
- ...We are seeking a dynamic and experienced Branch Office Administrator to join our team. This role requires excellent communication skills, a keen ability to identify top talent, and proficiency in managing the full recruitment life cycle, from sourcing to onboarding. If...Work at officeRemote work
- ...the U.S. Departments of State, Energy, and Defense, Fortune 500 companies, and non-governmental organizations. Must be able to assist the Shift Supervisor in accounting for all assigned weapons, radios, optics and other sensitive items for their shift, 100% of the...Work at officeShift work
- ...Title: Program Scheduler KBR is seeking a Program Scheduler SETA. The successful candidate will assist and support the Government customer Program Office in coordination of scheduling activities for multiple space programs. Candidate will work in person in Chantilly...For contractorsWork at officeLocal area
$103.5k - $181.1k
Imagine Next!At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of valuing people, embracing agility, and fostering growth, we cultivate an innovative culture that empowers you to achieve...Contract workFor subcontractorWork at officeFlexible hours- ...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
$94.4k - $198.2k
...and operational systemsWorks with Tech Refresh and operational teams to develop and maintain Integrated Master Schedule (IMS) and assists in keeping these schedules current and updated on a weekly basisUses or recommends automated tools such as MS Project, Primavera, or...Contract workWork experience placementFlexible hours$26 per hour
...Position This position oversees and executes operational and administrative functions supporting VP Administration financial processes, reporting... ...support for the Vice President during the Executive Assistant's absence; Coordinate VP travel arrangements under the direction...Hourly payPart timeWork at office$80.9k - $92.3k
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 to...Full timePart timeWork at officeLocal areaImmediate start- ...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
- ...looking to add an experienced and strategic full-time Executive Administration to our team, in Chantilly, VA . This position is 100%... ...SED and NRO products. Onboarding & Offboarding Support: Assist with in-processing and out-processing of Contractor and Government...Full timeFor contractorsWork at office
- ...Receptionist / Administrative Assistant Pay Rate: $20.00$23.00/hour Schedule: MondayFriday, 8:30 AM5:30 PM Location: Reston, VA Employment Type: Temporary-to-Hire Position Overview We are seeking a professional, customer-focused Receptionist / Administrative...Temporary workCasual workWork at officeFlexible hours
$65k - $69.13k
...Primary Responsibilities: You are responsible for providing clerical assistance and general backup to property management staff to accomplish all required tasks. As an Administrative Assistant , your primary responsibilities include: Working in the...Full timeWork at office- ...service technicians, drivers, or field teams , along with strong administrative and customer service skills. About Us Culligan has over... ...~ Paid vacation and holidays ~ Professional development assistance Additional Details Job Type: Full-time Work...Full timeWork at officeRelocation packageShift work
$40 - $50 per hour
...our Chantilly, Virginia facility, and who will provide facility administration support for day-to-day site operations, including remote... ...facility expenditures against budget, obtain vendor quotes, and assist with annual facility budget planning. Maintain safety and compliance...Hourly payTemporary workFor contractorsWork at officeLocal areaImmediate startRemote workFlexible hours- ...proficient professionals responsible for performing a wide range of administrative and staff support functions with a high degree of independence... ...and tracking action items to closure. Travel Coordination: Assist with travel arrangements by preparing travel orders and...Temporary workFor contractorsWork at officeFlexible hours
- ...The Office Administrator will manage daily administrative tasks such as organizing office operations, maintaining office equipment, coordinating... ...the Accounts Payable process between office and field teams. Assist new employees with onboarding paperwork and job-specific...Work at office
$20 - $25 per hour
...Administrative AssistantJoin our team at Core One! Our mission is to be at the forefront of devising analytical, operational and technical... ...performance!Core One seeks a Receptionist/Administrative Assistant who will work from the front desk and present a professional...Contract workWork at officeLocal area
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Administrative Assistant. Be the first to apply!
- travel administrative assistant Chantilly, Loudoun County, VA
- operations administrative assistant Chantilly, Loudoun County, VA
- administrative associate Chantilly, Loudoun County, VA
- administrative assistant/recruiting Chantilly, Loudoun County, VA
- business assistant Chantilly, Loudoun County, VA
- team assistant Chantilly, Loudoun County, VA
- administrative assistant logistics Chantilly, Loudoun County, VA
- part-time administrative assistant work from home Chantilly, Loudoun County, VA
- engineering team administrator Chantilly, Loudoun County, VA
- administrative assistant police department Chantilly, Loudoun County, VA



