Executive Administrative Assistant - Civil Space (Onsite)
RTX (Raytheon)
- Location
- US CT WINDSOR LOCKS B1 1 Hamilton Rd BLDG 1
- Work model
- On-Site
- Level
- Mid
- Posted
- Sep 18, 2026
About this role
Location: US-CT-WINDSOR LOCKS-B1 ~ 1 Hamilton Rd ~ BLDG 1

 Position Role Type: Hybrid

 U.S. Citizen, U.S. Person, or Immigration Status Requirements: U.S. citizenship is required, as only U.S. citizens are authorized to access certain necessary systems.

 Security Clearance Type: None/Not Required

 Security Clearance Status: Not Required At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. Collins Aerospace is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry. With a comprehensive portfolio and deep technical expertise, we help customers meet the demands of the global market. Join us and help shape the future of aerospace and defense. Collins Aerospace is seeking a highly motivated and professional Executive Administrative Assistant to support senior leaders within the Civil Space organization. This role partners closely with business leaders across Collins Aerospace, requiring exceptional judgment, discretion, and organizational capability. The ideal candidate is a self-starter who excels in fast-paced environments, manages multiple priorities under tight deadlines, and demonstrates strong technical proficiency. Outstanding written and verbal communication skills, attention to detail, and a high level of professionalism are essential. This position involves a wide range of administrative responsibilities and requires someone who takes ownership of tasks and adapts quickly as new needs arise, while maintaining strict confidentiality at all times. This is an onsite position and can be located at one of the following locations: Windsor Locks, CT or Rockford, IL.
What You Will Do
Proactively manage priorities between the business to ensure leaders are supported in a balanced manner. Manage complex schedules and calendars for executive leaders and their need to meet and collaborate with other senior leaders in a dynamic and fast-paced environment. This will include support in managing schedule conflicts across a global organization, proactively looking ahead to adjust or deconflict, often using discretion based on understood priorities to make decisions. Proactive email management and alerting to executive priority actions. Obtain a great understanding of the organizational key stakeholders and their support staff to be able to effectively coordinate meetings across a host of stakeholders. Develop a collaborative relationship with all the administrative staff within Mission Systems/Civil Space and proactively create a support infrastructure for effective coordination. Communicate effectively and maintain a professional presence while engaging with executives, customers, and employees. Ensure accuracy and thoroughness in all tasks while safeguarding confidential and sensitive information. Provide exceptional customer service and representation of the Civil Space team with professionalism and responsiveness. Assist in the preparation of agendas, briefings, correspondences, PowerPoints, spreadsheets, ordering supplies and meals for Staff Meetings and All Hands meetings and other events, as needed. Arrange smooth travel accommodations (air/hotel/transportation) for domestic and international business travel; ensure necessary documents and processes are followed in advance of the trip using a variety of processes and tools. Process expense reports and invoices in a timely manner in accordance with company policies and procedures. Schedule and coordinate