Senior Integrated Master Scheduler – DoD Programs

Harris Geospatial Solutions; Nashville (TN); On-site; USD 100,000 - 140,000; Full time

Job summary

L3Harris Technologies in Nashville, TN is seeking a Lead, Program Scheduler to support development, maintenance, and analysis of complex program schedules. You will manage Integrated Master Schedules (IMS), support resource loading and Earned Value Management (EVM), and standardize planning processes for enterprise-wide visibility.

The role requires collaboration with Program Management, CAMs, IPTs, and cross-functional teams to ensure integrated schedules across development and production

Qualifications

• Bachelor’s degree and at least 4 years of planning/scheduling experience in a DoD environment, or a Master’s degree with at least 2 years of related experience.
• In lieu of a degree, 13 years of directly related experience will be considered.
• Experience developing and managing Integrated Master Schedules (IMS) including setup, baseline management, updates, and CP analysis.

Responsibilities

• Develop, maintain, and analyze Integrated Master Schedules (IMS) for assigned programs and projects.
• Integrate program schedules across cross-functional teams, including finance, engineering, materials, manufacturing, and quality.
• Support the Program Management Office in developing standardized scheduling tools, techniques, and processes.
• Build and maintain schedules aligned to Statements of Work (SOW) and Work Breakdown Structures (WBS).
• Perform schedule analysis, including: critical path analysis, schedule variance, network logic validation, baseline maintenance, resource loading, and enterprise-wide demand assessment.
• Apply project management methods such as Gantt charts, PERT charts, milestone tracking, and Earned Value Management (EVM).
• Conduct Monte Carlo Schedule Risk Assessments (SRA) on key programs.
• Manage risks and opportunities within the IMS and recommend mitigation strategies.
• Coordinate integration between supplemental schedules, the IMS, and Program Summary Master Schedules.
• Analyze subcontractor schedules, integrate subordinate schedules into the master schedule, and advise management on critical path changes and milestone impacts.
• Partner with CAMs and IPT members to develop, maintain, and assess work package schedules.
• Support schedule audits and ensure teams follow established standards and procedures.
• Review schedule performance-to-plan variances and support corrective actions to improve processes.
• Provide insights on scheduling trends, best practices, and achievable schedule development.
• Support multiple programs and ongoing proposal efforts.

Skills

Critical thinking

Problem-solving

Organizational skills

Multitasking

Ability to influence stakeholders

Education

Bachelor’s degree + 4 years planning/scheduling in DoD

Master’s degree + 2 years related experience

13 years related experience in lieu of degree

Tools

Microsoft Project

Excel

Pivot Tables

PowerPoint

Job description

L3Harris Technologies in Nashville, TN is seeking a Lead, Program Scheduler to support development, maintenance, and analysis of complex program schedules. You will manage Integrated Master Schedules (IMS), support resource loading and Earned Value Management (EVM), and standardize planning processes for enterprise-wide visibility.

The role requires collaboration with Program Management, CAMs, IPTs, and cross-functional teams to ensure integrated schedules across development and production