Senior Administrative Assistant - Arlington, VA
Job in
Arlington, Arlington County, Virginia, 22201, USA
Listed on 2026-03-09
Listing for:
Lockheed Martin Corporation
Full Time
position Listed on 2026-03-09
Job specializations:
-
Administrative/Clerical
Office Administrator/ Coordinator, Virtual Assistant/ Remote Admin
Job Description & How to Apply Below
The Mission Capabilities Director within the Mission Development and Integration (MDI) organization is hiring an experienced Senior Administrative Assistant. This team handles Threat Intel, Mission Road mapping, and Mission Analysis initiatives.
What You Will Be Doing:
In this role, you will provide comprehensive administrative assistance to the team Director, as well as provide backup administrative support to the MDI Vice President and Mission Operations Director. You will be handling classified event support, travel logistics, expense reporting, and sensitive information management. Key responsibilities will include the following:
* Managing complex calendars and coordinating meetings, conferences, and catering for Directors and the Leadership team.
* Arranging travel, processing travel expense reports, and maintaining related documentation.
* Handling classified and proprietary information-filing, routing, and ensuring proper security controls.
* Performing standard secretarial duties: phone screening, mail distribution, office supply procurement, and file organization.
* Collaborating with other administrative assistants, participating in team meetings, and sharing on‑call coverage schedules.
* Drafting, proofreading, and formatting reports, memoranda, and correspondence using standard desktop software.
* Coordinating candidate interviews and other special projects as assigned.
Further Information About This Opportunity:
This role is fully onsite in our Crystal City location. Eligibility for a Secret Clearance is needed to start.
Basic Qualifications:
* Prior experience as an Administrative Assistant
* Excellent communication and organizational skills.
* Ability to work well independently, but function within a team environment
* Ability to manage multiple calendars and tasks and quickly adjust to changing priorities
* Schedule travel that may require frequent last-minute changes and accurately complete expense reports
* Strong fundamental knowledge Microsoft office applications especially Microsoft Outlook, Excel and Power Point
* Demonstrated ability to maintain confidentiality, and appropriate sensitivity to all issues
* Eligibility to obtain a Secret Clearance
Desired
Skills:
* Work Experience supporting multiple leaders and staff
* Some college or advanced administrative training
* Demonstrated ability to proactively solve problems
* Excellent prioritization and organization skills, as well as a professional demeanor
* Proactively schedule and rearrange calendar to support preparation times for upcoming meetings and presentations
* Experience with security requirements, visit request process, travel and expense reporting
* Event planning experience
* Experience working with classified documents, coordinating classified meetings, and operating in a classified workspace
* Active Secret clearance
Security Clearance Statement:
This position requires a government security clearance, you must be a US Citizen for consideration.
Clearance Level: Secret
Other Important Information You Should Know
Expression of Interest:
By applying to this job, you are expressing interest in this position and could be considered for other career opportunities where similar skills and requirements have been identified as a match. Should this match be identified you may be contacted for this and future openings.
Ability to Work Remotely: Onsite Full-time:
The work associated with this position will be performed onsite at a designated Lockheed Martin facility.
Work Schedules:
Lockheed Martin supports a variety of alternate work schedules that provide additional flexibility to our employees. Schedules range from standard 40 hours over a five day work week while others may be condensed. These condensed schedules provide employees with additional time away from the office and are in addition to our Paid Time off benefits.
Schedule for this Position: 4x10 hour day, 3 days off per week
Lockheed Martin is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics.
The application window will close in 90 days; applicants are encouraged to apply within 5 - 30 days of the…
Position Requirements
10+ Years
work experience
To View & Apply for jobs on this site that accept applications from your location or country, tap the button below to make a Search.
(If this job is in fact in your jurisdiction, then you may be using a Proxy or VPN to access this site, and to progress further, you should change your connectivity to another mobile device or PC).
(If this job is in fact in your jurisdiction, then you may be using a Proxy or VPN to access this site, and to progress further, you should change your connectivity to another mobile device or PC).
Search for further Jobs Here:
×