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SIOP – Planner II; SSO Division Irvine, CA

Job in Irvine, Orange County, California, 92713, USA
Listing for: PARKER HANNIFIN CORP
Full Time position
Listed on 2026-01-12
Job specializations:
  • Business
    Operations Manager
  • Engineering
    Operations Manager
Salary/Wage Range or Industry Benchmark: 60000 - 80000 USD Yearly USD 60000.00 80000.00 YEAR
Job Description & How to Apply Below
Position: SIOP – Planner II (SSO Division – Location: Irvine, CA)

Org Marketing Statement

At Parker Aerospace, we develop technologies and innovative solutions that enable reliable, efficient and increasingly sustainable flight for the lifecycle of the aircraft, including aftermarket support. Our passionate people with deep engineering expertise, together with our breadth of differentiated technologies, ensure that we make the extraordinary happen and continue to shape the future of aviation in partnership with our customers.

As a member of our team, you are instrumental in fulfilling our mission: 'Enabling Engineering Breakthroughs that Lead to a Better Tomorrow.' Pursuing a career at Parker presents unlimited opportunities for both professional and personal development. Working with some of the most brilliant minds in the industry, your contributions will be pivotal in developing innovative technologies and products, significantly contributing to Parker’s goal of addressing the world’s most pressing engineering challenges.

At Parker, our team members belong, matter and make a difference.

Services & Support Operations Division

The Services and Support Operations (SSO) is a global leader of integrated MRO services and support. We are renowned for our exceptional customer service and expertise at every stage of the aircraft lifecycle, providing innovative OEM-quality service solutions across a comprehensive portfolio. We are proud to serve airlines/ business jet operators, the military, airframe/ engine manufacturers, as well as independent service centers.

With our extensive network of service teams worldwide, MRO facilities, proprietary predictive modeling, and advanced systems, we offer 24/7 operational and technical support wherever it's needed.

SIOP – Planner II (SSO Division –

Location:

Irvine, CA) Position Summary

As a SIOP and Demand Specialist II (Planner II), you will play a critical role in driving our Sales, Inventory & Operations Planning (SIOP) and demand forecasting processes. You will collaborate closely with cross-functional teams including Sales, OEM, Manufacturing, Customer Service, Finance, and Supply Chain to ensure alignment between demand and supply and continuously improve planning processes.

The ideal candidate is a proactive problem solver with excellent collaboration and relationship-building skills, able to thrive in a dynamic environment and confidently influence stakeholders to meet business objectives.

SCOPE/SUPERVISION AND INTERACTION

Has Direct Reports X Does Not Have Direct Reports

Essential Functions
  • SIOP Demand and Supply Reviews
    • Prepare for and lead monthly Demand Reviews and SIOP meetings with cross-functional teams.
    • Drive demand reconciliation processes ensuring alignment between demand plans and supply capabilities.
    • Propose and implement continuous improvements in SIOP processes such as demand load management, frozen period management, and forecast ownership.
    • Serve as the primary liaison with Finance and Programs for budget alignment and reforecasting exercises.
  • Demand Forecasting and Planning
    • Develop and maintain accurate demand forecasts using quantitative (statistical models, historical sales data) and qualitative inputs (market intelligence, customer feedback). Experience with Logility preferred.
    • Consolidate, analyze, and validate forecasts collaboratively with customers and internal stakeholders.
    • Generate and communicate a 24-36 month rolling demand plan aligned with business objectives and market trends.
    • Communicate demand planning performance, challenges, and opportunities to management and relevant business units.
    • Facilitate regular stakeholder meetings to review forecast changes, potential risks, and mitigation plans.
  • Process Improvement
    • Identify and implement opportunities for process improvements within the demand planning function.
    • Monitor and analyze key performance indicators (KPIs) related to demand planning and inventory management.
  • Data Analysis and Problem Solving
    • Extract and interpret data from multiple sources to identify root causes and support data-driven decision-making.
    • Troubleshoot forecasting and MRP issues to improve accuracy and efficiency.
Qualifications
  • Bachelor’s degree in business, supply chain or related area.
  • At…
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