Sr. Program Planner I - Onsite

RTX; Andover (MA); On-site; USD 120,000 - 160,000; Full time

Job summary

RTX is seeking an experienced Program Management, Planning, and Scheduling professional to join our Planning & Activation organization. The role focuses on developing and maintaining Integrated Master Schedules (IMS) across complex programs, ensuring government contract compliance, and driving schedule performance across multiple locations.

You will lead or support scheduling artifacts, analyze critical path and risks, and provide predictive analytics to support program execution and baselines.

Qualifications

• Experience with IMS development and government contractor schedules.
• Strong analytical, planning, and scheduling capabilities.
• Ability to obtain and maintain DoD security clearance.

Responsibilities

• Develop, maintain, and analyze Integrated Master Schedules (IMS) in MS Project.
• Ensure IMS compliance with government requirements and proper resource loading.
• Create and maintain Program Master Phasing Schedules.
• Perform detailed schedule analyses including critical path, risk integration, and trend metrics.
• Support EAC and LRE processes related to schedule performance.
• Prepare internal and external schedule review packages and ensure required submissions.

Skills

MS Project

Integrated Master Schedule

Schedule Analysis

Cross-functional Collaboration

Job description

Location:

US-MA-TEWKSBURY-TB3 ~ 50 Apple Hill Dr ~ CONCORD BLDG, Tewksbury Tb3 300 Concord

Date Posted:

2026-10-23

Country:

United States of America

Position Role Type:

Onsite

U.S. Citizen, U.S. Person, or Immigration Status Requirements:

The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance

Security Clearance Type:

DoD Clearance: Secret

Security Clearance Status:

Active and existing security clearance required after day 1

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.

Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense.

Raytheon, an RTX business, is seeking an experienced Program Management, Planning, and Scheduling professional to join the Planning & Activation organization. This role supports complex programs across multiple Raytheon locations and business areas, requiring strong scheduling expertise, analytical capability, and the ability to collaborate across functions to support program execution. The successful candidate will lead or support the development, maintenance, and analysis of Integrated Master Schedules (IMS) and program planning artifacts, ensuring compliance with government customer requirements. Our Planning teammates are valued business partners, influencing and developing executable program plans, collaborating with internal and external stakeholders and providing schedule and predictive analytics and acceleration techniques, all in support of the products and services we deliver to our customers. This role is essential to establishing and maintaining credible program baselines, driving schedule performance, and supporting key program deliverables.

What You Will Do:

• Develop, maintain, and analyze Integrated Master Schedules (IMS) in MS Project, incorporating contractual and programmatic changes throughout the program lifecycle.
• Ensure the IMS is compliant with government customer requirements, properly resource-loaded, and fully integrated with cost, schedule, and technical scope including network logic, workflow structures, and scheduling best practices.
• Create and maintain Program Master Phasing Schedules
• Perform detailed schedule analyses including critical path evaluations, driving paths, risk integration, variance analysis, trend metrics, and schedule risk analysis.
• Support Estimate at Complete (EAC) and Latest Revised Estimate (LRE) processes as they relate to schedule performance.
• Prepare internal and external schedule review packages, including compliance with Contract Data Requirements List submissions.