ATWS Administrative Assistant Sr-Orlando, FL

Lockheed Martin•Orlando, FL

2d•Onsite

About The Position

You will be the Senior Administrative Assistant for Lockheed Martin Missiles and Fire Control's (MFC) Advanced Threat Warning Systems Leadership Team in Orlando. What You Will Be Doing We are seeking a highly organized and detail-oriented Administrative Assistant to provide exceptional support to the ATWS leadership team. The successful candidate will be a strategic partner responsible for handling a wide range of clerical and organizational tasks to ensure the smooth operation of their organizations. This is an excellent opportunity for a self-motivated, forward thinker and skilled administrative professional to join our team and contribute to the success of our ATWS Program. As the Senior Administrative Assistant, you will be responsible for: Manage calendars and coordinate meetings in Outlook Make travel arrangements and submit expense reports in Concur Prepare and edit documents, reports, and presentations as needed Assist with event planning, including coordinating logistics, arranging catering. Manage office supplies, including ordering and maintaining inventory Provide exceptional customer service to internal and external stakeholders Perform other administrative tasks as needed to support the ATWS Directors Facility Coordination and Conference Room Management Verify Justification for access to SharePoint, Confluence, Jira and other Collaborative Toolsets. Why Join Us If you’re a proactive, resourceful professional who thrives in an environment where no two days are the same. You’re organized, attentive to detail, and excel at balancing multiple priorities with grace and discretion. In this role, you’ll be a trusted partner to leadership, making a direct impact on the success of high-visibility defense programs. At Lockheed Martin, you’ll be part of a collaborative culture that values innovation, integrity, and your unique perspective. You'll work alongside talented individuals who are passionate about building cutting-edge technologies that protect our nation and its allies. If you're ready to bring your administrative expertise to a role with purpose and global impact—this is where your next chapter begins. We are committed to supporting your work-life balance and overall well-being, offering flexible scheduling options Learn more about Lockheed Martin’s comprehensive benefits package here. Further Information About This Opportunity: This position is in Orlando. Discover more about our Orlando, Florida location. MUST BE A U.S. CITIZEN - A company-sponsored interim secret is required to start.

Requirements

Must have the ability to work on-site full-time
Experience providing administrative support to senior executives
Strong communication, organizational, and technical skills
Proficient in Microsoft Office, including Word, Excel, PowerPoint, and Outlook
Familiarity with calendar management and meeting support activities
Familiarity with making travel arrangement and expense reporting
Ability to work in a fast-paced environment and prioritize multiple tasks and deadlines
Excellent attention to detail and ability to maintain confidentiality
Strong interpersonal skills and ability to work effectively with internal and external stakeholders
Must be a U.S citizen and have the ability to obtain an Interim Secret clearance after an offer acceptance and before starting the position
Must have the ability to obtain a final Secret clearance

Nice To Haves

Experience working in a fast paced environment
Experience with digital document management through SharePoint, shared drives, MS Teams and Channels
Experience setting up and running VTC meetings including solving technical challenges quickly
Ability to solve problems under pressure
Experience in Concur (Travel/Expense reporting)

Responsibilities

Manage calendars and coordinate meetings in Outlook
Make travel arrangements and submit expense reports in Concur
Prepare and edit documents, reports, and presentations as needed
Assist with event planning, including coordinating logistics, arranging catering.
Manage office supplies, including ordering and maintaining inventory
Provide exceptional customer service to internal and external stakeholders
Perform other administrative tasks as needed to support the ATWS Directors
Facility Coordination and Conference Room Management
Verify Justification for access to SharePoint, Confluence, Jira and other Collaborative Toolsets.