Senior Integrated Master Scheduler

Lockheed Martin; Marietta (GA); On-site; USD 73,000 - 135,000; Full time

Benefits offered by this job

Medical, Dental, Vision

Flexible work arrangements (e.g., 4x10

401(k) match

Paid time off

Job summary

Lockheed Martin in Marietta, GA seeks a Program Planner / Master Scheduler Sr. - AMMM - Level 3 to design and maintain the Integrated Master Schedule for new and existing programs.

You will lead IMS/IMP development, perform critical-path analyses, and communicate schedule status to stakeholders. The role requires coordination across programs, synthesis of schedules, and delivery of time-phased planning data, with strong EVMS experience and cross-functional leadership.

Qualifications

• Bachelor's degree required.
• Experience with Microsoft Office applications.
• Experience with Earned Value Management (EVM) including Cost / Schedule Integration.
• Experience leading cross-functional teams, projects, or programs.
• Experience presenting to leadership, customers, or other stakeholders.

Responsibilities

• Design, maintain, and communicate the Integrated Master Schedule (IMS) and Integrated Master Plan (IMP) for new and existing programs.
• Develop and re-engineer the IMS, integrating supplemental schedules and the Program Summary Master Schedule.
• Execute critical-path and risk analyses using project-management tools, and document corrective actions for off-schedule tasks.
• Produce narrative support and schedule metrics for proposals, contracts, and what-if scenarios.
• Conduct independent network analyses, quality assessments, and prepare documentation for surveillance reviews.
• Represent the organization in customer interactions, answering questions on schedule development and program status.

Skills

EVM

Cross-functional leadership

Stakeholder presentations

Education

Bachelor's degree

Tools

Microsoft Project

Deltek Open Plan

Oracle Primavera

Job description

Lockheed Martin in Marietta, GA seeks a Program Planner / Master Scheduler Sr. - AMMM - Level 3 to design and maintain the Integrated Master Schedule for new and existing programs.

You will lead IMS/IMP development, perform critical-path analyses, and communicate schedule status to stakeholders. The role requires coordination across programs, synthesis of schedules, and delivery of time-phased planning data, with strong EVMS experience and cross-functional leadership.