Senior Manager – Siop Lead - Schedule Integration
About the job
- A bachelor's degree and a minimum of 12 years of prior relevant experience, including leadership experience; a graduate degree and a minimum of 10 years of prior related experience, including leadership experience; or, in lieu of a degree, a minimum of 16 years of prior related experience, including leadership experience.
- Ability to obtain a United States Secret Security Clearance.
- Lead the site's demand planning and master scheduling strategy, ensuring alignment with business objectives, customer commitments, and program deliverables.
- Provide leadership and oversight for the development and maintenance of accurate demand plans across an 18–24 month rolling horizon.
- Direct the consolidation and analysis of demand inputs from sales orders, forecasts, follow-on production, Repair and Overhaul, and Engineering IRAD activities.
- Ensure alignment between factory master schedules and program Integrated Master Schedule milestones, proactively identifying risks and driving mitigation plans.
- Lead and facilitate Sales, Inventory and Operations Planning processes and reviews, enabling cross-functional alignment on demand, supply, capacity, and execution priorities.
- Partner with Operations, Supply Chain, Program Management, Engineering, and Business Development leaders to evaluate future demand scenarios and translate requirements into executable plans.
- Establish, monitor, and improve key performance indicators, dashboards, and reporting tools related to forecasting accuracy, demand planning, schedule attainment, and Sales, Inventory and Operations Planning effectiveness.
- Drive gap identification, root cause analysis, and resolution of planning and scheduling issues through cross-functional collaboration and escalation as needed.
- Present planning insights, risks, opportunities, and recommendations to senior and executive leadership to support informed decision-making.
- Lead, mentor, and develop team members, fostering accountability, collaboration, continuous improvement, and planning excellence.
- Serve as a change leader for supply chain planning best practices, influencing broader organizational adoption of standard processes, tools, and governance.
- Oversee strategic and ad hoc projects sponsored by site leadership, program management, or the broader organization.
- Support functional talent development, organizational capability building, and succession planning within the planning and scheduling organization.
- Travel up to 20% domestically, with possible international travel.
- Ten years of proven experience in demand planning, master scheduling, Sales, Inventory and Operations Planning, and/or integrated planning within the aerospace and defense industry.
- Seven to ten years of demonstrated success leading teams and cross-functional initiatives in a complex manufacturing or operations environment.
- Ten years of in-depth knowledge of enterprise resource planning and material requirements planning systems and advanced proficiency in Microsoft Office applications.
- Strong understanding of supply chain planning principles, integrated business planning, capacity planning, and risk management.
- Strong analytical capabilities with experience using data visualization and analysis tools such as Power BI.
- Demonstrated ability to communicate effectively with and influence senior leadership and executive stakeholders.
- An advanced degree in Operations Management, Supply Chain Management, Engineering, Business, or a related technical discipline.
- APICS or another relevant supply chain certification, such as CPIM or CSCP.
- Experience with Repair and Overhaul planning.
- Familiarity with Integrated Master Schedules, Material Requirements Planning, and production scheduling in regulated manufacturing environments.
- Strong project and change management skills with a track record of leading organizational transformation.
- Experience developing high-performing teams and implementing process improvements across planning and operations functions.
About the company
L3Harris Technologies provides aerospace, defense, and space systems for governments and commercial customers, including sensors, communications, propulsion, and space assets. Its products combine hardware and software into integrated systems used for missions, from tactical radios and night vision to satellite payloads and missile defense. The company blends two legacies—Harris and L3—plus an acquisition strategy to deliver quick, field-ready capabilities, with a focus on space, missiles, and resilient satellite communications. Its goal is to deliver mission-ready defense and intelligence technology at scale for national security and related customers.
Company Size
10,001+
Company Stage
IPO
Headquarters
Melbourne, Florida
Founded
1895
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Simplify's Take
What believers are saying
- July 2026 backlog hit $42 billion after $7.3 billion orders and raised guidance.
- June 2026 Camden groundbreaking expands PAC-3 capacity as missile inventories stay depleted.
- August 2026 Intuitive Machines contract deepens L3Harris's SDA Tranche 3 missile-defense platform.
What critics are saying
- Christopher Kubasik's August 2026 ouster exposed governance fragility and succession disruption.
- Aerojet Rocketdyne integration and Camden expansions must execute flawlessly before 2030 demand spikes.
- Lockheed and Pentagon pricing pressure can compress margins if delivery slips or defects emerge.
What makes L3Harris Technologies unique
- PAC-3 and THAAD propulsion make L3Harris irreplaceable in U.S. missile defense.
- Space & Mission Systems plus Missile Solutions give Sam Mehta 80% revenue control.
- Roman telescope optics and NGI motors show unmatched breadth across space and interceptors.
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Benefits
Health Insurance
Disability Insurance
401(k) Retirement Plan
401(k) Company Match
Paid Vacation
Paid Holidays
Mental Health Support
Relocation Assistance
Growth & Insights and Company News
6 month growth
15%1 year growth
15%2 year growth
15%L3Harris stock has fallen 16% over the past month following the firing of CEO Christopher Kubasik over conduct issues, despite the company's progress in drone defence technology. The defence contractor's VAMPIRE launcher system, firing BAE Systems' APKWS rockets costing $22,000 each, has successfully shot down Russian Shahed drones worth $50,000, reversing the cost dynamics of drone warfare. The stock now trades below 16 times forward free cash flow, having underperformed defence peers by over 20 percentage points. Sam Mehta stepped in as CEO following Kubasik's departure. L3Harris also supplies solid rocket motors for advanced interceptor missiles including the Patriot system. The company's shares are down 35% from their all-time high set earlier this year.
L3Harris Technologies has secured a seven-year, $4.7 billion contract with Lockheed Martin to manufacture Patriot missile defence components. The Melbourne, Florida-based defence contractor will produce advanced two-pulse solid rocket motor propulsion systems for the PAC-3 Missile Segment Enhancement interceptor, designed to neutralise aircraft, cruise missiles and ballistic threats. This marks L3Harris's largest PAC-3 propulsion contract. The company operates a facility in Northampton, Massachusetts, through its KEO division, which produces naval technology including US periscope systems and radar systems for surface ships and submarines. To meet production demands, L3Harris broke ground on two new facilities in Camden, Arkansas, in June. The expansion supports the US Department of Defense's goal to increase annual interceptor production from approximately 600 units to 2,000 units by 2030.
L3Harris Technologies has provided key components for NASA's Nancy Grace Roman Space Telescope, which recently launched successfully. The company supplied the 2.4-metre Optical Telescope Assembly and radiation-hardened electronics for the observatory, which will operate approximately 1 million miles from Earth. The telescope is designed to survey the cosmos 1,000 times faster than the Hubble Space Telescope. Once operational, it will conduct three primary surveys, including scanning roughly 12% of the entire sky in under 18 months to measure the universe's expansion rate and study supernova explosions from up to 8 billion years ago. The project represents more than a decade of collaboration between L3Harris and NASA's Goddard Space Flight Center. L3Harris has previously contributed technology to missions including the James Webb Space Telescope and Mars rovers.
L3Harris Technologies selected Intuitive Machines on 4 August to build 18 advanced spacecraft platforms for the Space Development Agency's Accelerated Missile Defense Tranche 3 mission. Intuitive Machines will manufacture and deliver the satellite platforms to host L3Harris' payload technology for national security space operations. L3Harris reported Q2 2026 revenue of $5.9 billion, an 8% year-over-year increase, with net income of $600 million. The company raised its full-year 2026 revenue guidance to $23.2 billion–$23.7 billion, backed by a $42.0 billion backlog. Intuitive Machines reported Q2 2026 revenue of $206 million, more than four times its prior-year level. However, the company posted an operating loss of $47 million and burned $84 million in cash during the quarter, leaving $367 million in cash. Its backlog expanded to a record $1.8 billion.
Christopher Kubasik has been ousted as CEO of L3 Harris following allegations of misconduct. According to Semafor, citing sources familiar with the matter, an investigation found he was engaged in an inappropriate relationship with a subordinate. This marks the second time Kubasik has been forced out of a leadership position under similar circumstances. In 2012, he was set to become CEO of Lockheed Martin but resigned after an ethics investigation confirmed he had a close personal relationship with a subordinate employee. L3 Harris, headquartered in Melbourne, Florida, announced Kubasik's departure on 17 August. The company said the misconduct was unrelated to financial reporting, controls, customer relationships or operational performance. Kubasik will retain some vested stock options but won't receive severance payments.