Description

General program information and/or position overview.

The Opportunity:
Leidos is seeking an accomplished Senior Lead Program Scheduler to provide strategic scheduling leadership on high-priority U.S. Government manufacturing and production programs. This is not a routine scheduling role—it is a senior leadership position that will directly influence program execution, delivery, and business outcomes across a portfolio of complex defense programs.

You will be the chief scheduling authority for mission-critical programs, trusted by senior leadership to anticipate risks, drive solutions, and ensure alignment between technical execution, resources, and program objectives. This highly visible role is ideal for a senior scheduling professional who thrives in fast-paced, high-impact environments and seeks to apply their expertise to programs that directly support national defense.

The Senior Lead Program Scheduler will be an integral part of the larger enterprise-wide Leidos Corporate Earned Value Management (EVM) Center of Excellence (COE).  The Leidos Corporate EVM COE is a team-leading and executing the core responsibilities of scheduling, planning, EVMS, the associated infrastructure and tools, implementations, training, and surveillance for Leidos. 

Key Responsibilities.

• Serve as the primary scheduling leader and advisor for major defense manufacturing contracts, shaping program strategies through advanced scheduling practices.

• Partner with executive leadership, program managers, CAMs, and manufacturing leads to influence decision-making and optimizing program performance.

• Build and maintain complex Integrated Master Schedules (IMS) compliant with EIA-748 standards and industry best practices (PASEG, NDIA).

• Drive the integration of technical, cost, and resource baselines to establish accurate forecasts, estimates-to-complete (ETC), and actionable insights for leadership.

• Lead the Schedule Risk Assessments (SRA/Monte Carlo) to quantify risk exposure and create actionable mitigation strategies.

• Present schedule insights, risks, and “what-if” scenarios to senior program and customer stakeholders, often shaping contract execution strategies.

• Ensure program scheduling rigor, governance, and compliance across multiple high-visibility contracts.

• Provide subject-matter expertise to the Earned Value Management (EVM) Center of Excellence, setting standards and mentoring less experienced schedulers.

Basic Qualifications.

What You Bring:

• Bachelor’s degree with 12+ years of progressive Aerospace & Defense scheduling leadership (or equivalent experience in lieu of degree).

• Recognized expertise in programmatic scheduling and Earned Value Management (EVM) principles, with proven success leading schedule management on large, complex programs.

• Advanced mastery of Microsoft Project and scheduling analytics.

• U.S. citizenship with ability to obtain and maintain a Secret Clearance.

• Extensive experience in manufacturing, production, or prototyping environments with a deep understanding of shop floor integration into enterprise schedules.

• Strong command of advanced scheduling practices, including:

  • 14-Point Analysis and schedule health assessments

  • Critical Path Method (CPM) and float management

  • Schedule execution metrics (BEI, CEI, CPLI, SV, SPI, etc.)

  • Resource loading, management, and alignment with cost baselines

  • Schedule risk modeling and Monte Carlo simulations

  • Baseline change control governance

Preferred Qualifications.

• Structured Solutions Inc. (SSI) tools for Microsoft Project

• PMI Scheduling Professional (PMI-SP) certification

• Milestones Professional experience

• Proficiency in MS Project macros and custom reporting

Why This Role:

• Executive Visibility: You’ll work side by side with program leadership and government stakeholders, influencing strategies that shape delivery of mission-critical systems.
• Impact: Your expertise will directly improve production execution, cost control, and schedule performance on programs central to national defense.
• Professional Growth: Join Leidos’ EVM Center of Excellence, a corporate-level team recognized across the enterprise for setting scheduling and EVMS standards.
• Compensation & Recognition: This is a senior-level leadership role with compensation structured to attract and retain top talent in the industry.

If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares.

Original Posting:

November 17, 2025

Pay Range:

Pay Range $105,300.00 - $190,350.00

The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

About Leidos

Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com.

Pay and Benefits

Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits.

Securing Your Data

Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com.

If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission.

Commitment to Non-Discrimination

All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.