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Imerys

demand planning and s&op manager 11933

Sep 9, 2026 · Imerys

Αττική·Sep 9, 2026
ΑττικήOn SiteΔιοίκηση ΕπιχειρήσεωνPermanentFull Time
JOBILY AI SUMMARY

What you'll do

  • Develop, compile, and analyze forecast deviations
  • Collect, analyze, and challenge forecasts using sales inputs and statistical parameters
  • Identify and flag shifts in customer purchasing patterns
  • Drive continuous improvement of forecasting tools and processes
  • Execute monthly S&OP process coordinating with factories, sales, planning, controlling, and supply chain
  • Ensure data quality from functional stakeholders and initiate corrective actions
  • Align production capacity with demand and prepare data and scenarios for S&OP meetings
  • Identify, monitor, and report on assumptions, risks, and opportunities related to business targets
  • Manage and optimize site-level inventory
  • Lead allocation plans in coordination with product managers and sales teams
  • Perform deep-dive analyses of monthly forecasts and cross-check against order books
  • Configure statistical models and track forecast accuracy across multiple levels
  • Build relationships with sales and master data teams
  • Project monthly plant workloads by workshop/product family from demand
  • Analyze supply and demand issues and propose solutions
  • Document S&OP meeting minutes and communicate key decisions to stakeholders
  • Build partnerships with segment leadership, product management, supply chain, operations, purchasing, and finance

Key requirements

  • 5+ years' experience
  • S&OP and Demand Planning expertise including statistical forecasting methodologies
  • Experience with forecasting tools setup, algorithm configuration, and data disaggregation
  • Knowledge of Business Intelligence (BI) tools, SAP HANA, SAP Analytics Cloud, and Google Workspace
  • Strong analytical skills and project management abilities
  • Commitment to data integrity and quality with agility in data-challenged environments
  • Excellent communication, stakeholder management, and facilitation skills
  • Understanding of production processes and manufacturing workflows
  • Supply Chain Management / Business Administration / Engineering / Any Field

Benefits

  • Up to 30% business travel.

About the job

The Demand Planning and S&OP Manager is responsible for the sales forecast and operational capacity across assigned manufacturing sites. He/She ensures alignment between cross-functional teams and Top Management to deliver mid- to long-term business targets, while facilitating the resolution of short-term issues in coordination with other business functions.

Job Scope/Dimensions

Demand Planning (25% Workload)

  • Develop, compile, and analyze forecast deviations.

  • Collect, analyze, and challenge forecasts within a specific scope, combining manual inputs from Sales with statistical parameters to adjust and update data.

  • Identify, challenge, and flag shifts in customer purchasing patterns.

  • Drive continuous improvement of forecasting tools and processes.

  • Demonstrate curiosity and a solid understanding of our customers' business models.

S&OP (75% Workload)

  • Execute the monthly S&OP process for assigned manufacturing sites in coordination with Factories, Sales, Demand Planning, Controlling, and Supply Chain to ensure high service quality.

  • Ensure data generated by functional stakeholders is fit for the S&OP process and initiate corrective actions when needed (e.g., improving demand forecast accuracy).

  • Align production capacity with demand, preparing all necessary data, metrics, and scenarios for discussion during S&OP meetings.

  • Identify, monitor, and report assumptions, risks, and opportunities related to mid- to long-term business targets, escalating issues as appropriate.

  • Manage and optimize site-level inventory.

  • Lead allocation plans when required, in coordination with Product Managers and Sales teams.

  • Demonstrate strong interest in and understanding of production processes and manufacturing workflows.

Responsibilities & Duties

  • Perform deep-dive analyses of monthly forecasts.

  • Cross-check forecasts against the order book (aligning with Supply Chain regarding backlogs or with Sales regarding missing orders vs. forecast).

  • Conduct thorough analyses of exceptions and system warnings.

  • Configure statistical models and algorithms for new references or parameter adjustments.

  • Track Forecast Accuracy and deviation analysis across multiple levels, identifying root causes and impacts.

  • Build strong working relationships with Sales Managers and the Master Data team.

  • Establish, execute, and continuously refine the S&OP process for the assigned scope.

  • Project future plant workloads by workshop/product family on a monthly basis by translating demand into production requirements.

  • Analyze supply and demand issues and propose viable solutions.

  • Document S&OP meeting minutes, communicate key decisions to stakeholders, and track follow-up actions.

  • Key Interfaces: Build strong partnerships with (i) Segment Leadership, (ii) Product Management, (iii) Supply Chain, (iv) Operations, (v) Purchasing, and (vi) Finance.

  • Travel Requirement: Up to 30% business travel.

Qualifications & Experience

  • Master’s degree in Supply Chain, Business, Engineering, or a related field.

  • 5+ years of hands-on experience in S&OP and Demand Planning Management within an industrial/manufacturing environment.

  • Proven track record of collaborating effectively within matrixed, cross-functional, and multicultural international organizations.

  • Demonstrated experience leading cross-functional S&OP cycles involving Sales, Operations, Finance, and Plant Leadership.

  • Direct experience with forecasting tools (system setup, algorithm configuration, data disaggregation, etc.).

Knowledge & Skills

  • Advanced knowledge of S&OP and Demand Planning, including statistical forecasting methodologies, S&OP implementation, and demand-supply alignment.

  • Strong project management and analytical skills (ability to perform daily deep-dives into statistics by product and customer).

  • Strategic thinking, strong interpersonal skills, and a solution-oriented mindset.

  • Strong commitment to data integrity and quality.

  • Agility and adaptability in environments where data may not always be readily accessible.

  • Systems & BI: Proficiency in Business Intelligence (BI) tools, Google Workspace, SAP HANA, SAC (SAP Analytics Cloud), and specialized statistical demand planning software.

  • Excellent communication, influencing, and stakeholder management skills at all organizational levels.

  • Strong facilitation skills to resolve cross-functional issues, paired with a hands-on approach to managing short-term operational challenges.

  • Languages: Fluent in English (written and spoken); additional languages are a plus.

About the company

We aim to lead the specialty minerals industry, guided by strong values and an inspiring purpose of unlocking better futures for our people, our customers and our planet.

With a global footprint, Imerys is organized around three main business areas: Performance Minerals (PM), Solutions for Refractory, Abrasives and Construction (RAC) and Solutions for Energy Transition (SET).


Imerys contributes to a vast range of products that touch every aspect of life. A wide variety of industries use our value-added, innovative and sustainable solutions, ranging from the construction industry, natural solutions for consumer goods, serving agriculture, food, pharma and cosmetics industries, as well as solutions for the automotive industry and energy transition.


Our people are our greatest strength; Imerys is the employer of choice for over 13,700 employees, representing over 97 different primary nationalities in 39 countries. We welcome diverse talent in a variety of roles, striving to create a safe, inclusive and equitable environment, empowering our people to perform at their best.

For more information about us and what we do, please visit our website.

Workplace
On Site
Sector
Διοίκηση Επιχειρήσεων
Employment Type
Permanent
Work Time
Full Time

About the company

We aim to lead the specialty minerals industry, guided by strong values and an inspiring purpose of unlocking better futures for our people, our customers and our planet.

With a global footprint, Imerys is organized around three main business areas: Performance Minerals (PM), Solutions for Refractory, Abrasives and Construction (RAC) and Solutions for Energy Transition (SET).


Imerys contributes to a vast range of products that touch every aspect of life. A wide variety of industries use our value-added, innovative and sustainable solutions, ranging from the construction industry, natural solutions for consumer goods, serving agriculture, food, pharma and cosmetics industries, as well as solutions for the automotive industry and energy transition.


Our people are our greatest strength; Imerys is the employer of choice for over 13,700 employees, representing over 97 different primary nationalities in 39 countries. We welcome diverse talent in a variety of roles, striving to create a safe, inclusive and equitable environment, empowering our people to perform at their best.

For more information about us and what we do, please visit our website.