Plant Network Master Scheduler

Leidos•Huntsville, AL

About The Position

Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’ success. We empower our teams, contribute to our communities, and operate sustainable. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. Your greatest work is ahead! Leidos’ Defense Systems Manufacturing is seeking a Plant Network Master Scheduler to join our team to lead and support the creation and ongoing management of our Sales & Operations Planning (S&OP) and Master Production Scheduling (MPS) processes. This is a transformative, highly visible individual contributor role responsible for establishing the frameworks, tools, and governance needed to align demand, supply, and capacity across multiple facilities in the Huntsville, Alabama and Colorado Springs, Colorado area. Once established, this role will then transition to sustain, manage, and own the Defense Manufacturing Segment level master production schedule within our ERP (Deltek Costpoint), ensuring consistent flowdown to Material Requirements Planning (MRP) and plant-level execution. This is a highly visible leader-amongst-peers position with functional authority. It is central to building the discipline and cadence that will enable predictable delivery of complex Make-to-Order (MTO) and Engineer-to-Order (ETO) products. If this sounds like the kind of environment where you can thrive, keep reading! Leidos Defense Systems Sector / Manufacturing provides a diverse portfolio of systems, solutions, and services covering land, sea, air, space, and cyberspace for customers worldwide. Solutions for Defense include enterprise and mission IT, large-scale intelligence systems, command and control, geospatial and data analytics, cybersecurity, logistics, training, and intelligence analysis and operations support. Our team is solving the world’s toughest security challenges for customers with “can’t fail” missions. To explore and learn more, click here! Are you ready to make an impact? Apply and share your resume with us today!

Requirements

Bachelor’s degree in Supply Chain, Operations Management, Industrial Engineering, or related field.
10+ years of progressive experience in production planning, scheduling, or supply chain management
Demonstrated mastery of ERP-based scheduling processes (Deltek Costpoint experience strongly preferred).
Strong understanding of S&OP, MPS, MRP, RCCP, and CRP methodologies.
Proven ability to analyze complex multi-site production systems and drive cross-functional alignment.
Advanced Excel and data visualization skills; experience with Power BI or equivalent tools desirable.
U.S. Citizen with ability to obtain and maintain a security clearance if required.

Nice To Haves

Master’s degree in Supply Chain, Operations Management, Industrial Engineering, or related field
APICS CPIM or CSCP certification (or equivalent professional credential).
Experience establishing S&OP or similar planning processes in a multi-plant environment.
Experience managing scheduling functions across multiple plants with shared resources.
Experience with Dynafact DMS Advanced Planning and Scheduling (APS) system.
Background in Engineer-to-Order (ETO) and Make-to-Order (MTO) manufacturing environments.
Familiarity with electronics assembly, machining, and/or complex systems integration production processes.
Strong analytical, problem-solving, and change management skills.
Track record of implementing standardized scheduling processes and KPIs in a multi-plant setting.

Responsibilities

Lead and support the design, rollout, and continuous improvement of the company’s Defense Manufacturing Segment S&OP process from Operations’ perspective.
Partner with Operations, Supply Chain, Program Management, and Finance to establish system structure, planning inputs, cadence, and decision-making forums.
Build the structure and governance for aligning enterprise demand forecasts, capacity constraints, and production commitments.
Develop, own, and maintain the manufacturing segment’s Master Production Schedule (MPS) within Deltek Costpoint aligning manufacturing program demand, plant capacity, and material availability.
Develop and implement scheduling policies, rules, and data standards to ensure integrity of ERP planning outputs.
Serve as the central point of contact for schedule scenario planning, risk analysis, and recovery strategies.
Serve as the single point of coordination between Program Management, Supply Chain, Operations, and Finance to align production commitments.
Define and maintain planning rules, time fences, and scheduling parameters within Deltek Costpoint.
Ensure consistent schedule flow-down to site-level MRP and Resource Schedulers.
Integrate and rationalize demand signals from multiple programs and contracts into a unified build plan, supporting make-buy decisions.
Identify and resolve mid-to-long-term planning horizon demand conflicts between plants, programs, and critical shared resources.
Establish standard processes, KPIs, and escalation paths for local schedulers to ensure consistent execution.
Partner with site schedulers to translate the enterprise MPS into executable site-level plans.
Build a culture of accountability, collaboration, and continuous improvement across the scheduling function.
Conduct Rough-Cut Capacity Planning (RCCP) across plant network to identify load imbalances and resource constraints.
Partner with Operations, Supply Chain, and Program Management to align resource availability with production plans.
Perform “what-if” scenario analyses to evaluate schedule changes, supply disruptions, or customer shifts
Support leadership decision-making with clear data on trade-offs between schedule, capacity, and cost.
Monitor schedule adherence across plants and drive root-cause analysis for significant deviations.
Provide proactive visibility to leadership on schedule risks, material shortages, and recovery plans.
Facilitate the manufacturing segment production planning cadence (weekly reviews, S&OP meetings, and executive updates).
Act as a bridge between Program Management, Supply Chain, Operations, and Finance to align production priorities with customer and business needs.
Collaborate with Site Production Control Managers and Schedulers to ensure process compliance and data integrity.
Provide timely and transparent communication of schedule risks, trade-offs, and mitigation plans to senior leadership.
Partner with IT and ERP support teams to optimize planning system architecture performance and usability.
Drive data-driven decision-making and support continuous improvement initiatives across the production planning function.