Executive Admin Specialist - TS/SCI & Travel Coordination

Lockheed Martin; Littleton (CO); On-site; USD 57,000 - 105,000; Full time

Benefits offered by this job

Medical insurance

Dental/Vision benefits

Flexible work arrangements

401(k) match

Paid time off

Job summary

Lockheed Martin Space in Littleton, CO is seeking an Administrative Assistant (level 3) to support NSS executive staff. You will manage calendars, arrange meetings, and coordinate travel while collaborating with program teams in a fast-paced setting.

Required 2-3 years of admin experience, proficiency with Microsoft Office, and an active TS/SCI clearance. This non-exempt role emphasizes discretion, multi-tasking, and professional communication in a collaborative environment.

Qualifications

• Active TS/SCI clearance is required.
• Experience managing calendars, agendas and coordinating meetings or events.
• Proficiency with Microsoft Office Suite (Outlook, Word, Excel, PowerPoint) and travel systems.
• Ability to handle confidential information with discretion.

Responsibilities

• Assist with executive visits and calendar management.
• Coordinate meetings, travel arrangements and interface with program managers and customers.
• Multi-task effectively in a fast-paced environment.
• Collaborate with Space Systems staff and administrative teams; maintain schedules.

Skills

Calendar management

Meeting coordination

MS Office

Concur travel

Discretion with information

Multi-tasking

Professional communication

Education

Active TS/SCI clearance

Tools

Concur

SharePoint

MS Teams

Job description

Lockheed Martin Space in Littleton, CO is seeking an Administrative Assistant (level 3) to support NSS executive staff. You will manage calendars, arrange meetings, and coordinate travel while collaborating with program teams in a fast-paced setting.

Required 2-3 years of admin experience, proficiency with Microsoft Office, and an active TS/SCI clearance. This non-exempt role emphasizes discretion, multi-tasking, and professional communication in a collaborative environment.