Job Summary

We are seeking a Manager, ERP Integration & SIOP for a direct hire opportunity in Oxnard, CA with a highly specialized manufacturing organization supporting aerospace and defense applications. This role is ideal for a results-driven leader who enjoys improving enterprise systems, strengthening planning discipline, and connecting teams across Operations, Supply Chain, Finance, IT, Sales, and Engineering.

The Manager, ERP Integration & SIOP will lead strategic ERP improvement initiatives while building and managing a structured Sales, Inventory & Operations Planning process. This position offers strong visibility with leadership, meaningful cross-functional impact, and the opportunity to improve how critical business decisions are made.

Key Responsibilities

- Lead ERP upgrade, integration, and improvement programs from planning through implementation, including scope, governance, schedules, budgets, risks, cutover planning, and training readiness.
- Develop and manage a standardized SIOP process, including monthly cross-functional planning reviews, decision-making cadence, and follow-through on key actions.
- Improve core business processes across order-to-cash, procure-to-pay, manufacturing, inventory, finance, and related operational workflows.
- Provide leadership with clear program updates, business case analysis, ROI assessments, risk reporting, and recommendations for action.
- Drive change management efforts to support successful adoption of new systems, improved processes, and standardized ways of working.
- Partner with Engineering and other teams to support R&D and prototype procurement activities, including purchase orders, work orders, and business line coordination.

Compensation and Benefits

- Salary range: $103,121 to $171,869 per year.
- Direct hire opportunity.
- Location: Oxnard, CA.
- Medical, dental, and vision insurance.
- Life insurance.
- Health Savings Account and Flexible Spending Account options.
- Paid time off and vacation.
- 401(k).
- Employee profit share program.
- Employee stock purchase program.
- Employee discounts.
- Snack and drink room.

Required Qualifications and Skills

- Lead ERP implementation, upgrade, integration, and process improvement projects.
- Manage project timelines, budgets, scope, risks, dependencies, cutover plans, and training readiness.
- Establish and facilitate a disciplined monthly SIOP process with cross-functional stakeholders.
- Build leadership reporting, business cases, ROI analysis, and actionable decision support.

- Bachelor’s degree in a technical, engineering, product development, or related discipline, or equivalent experience.
- 7 to 10 years of experience in engineering, program management, supply chain, product development, manufacturing, or a related environment.
- Experience leading complex cross-functional programs and business process improvement initiatives.
- Strong understanding of ERP-driven business processes across manufacturing, inventory, procurement, finance, and order management.
- Proficiency with Microsoft Office, MS Project or Project Online, and Power BI.
- Strong financial communication, analytical, quantitative, organizational, and problem-solving skills.
- Ability to translate complex data, project details, and operational challenges into clear decisions and executable plans.
- Strong leadership, stakeholder management, communication, and change management skills.
- Must meet ITAR requirements and pass required background and drug screening.

Preferred Qualifications

- Experience in manufacturing, aerospace, defense, or another highly regulated product development environment.
- Experience supporting SIOP, S&OP, demand planning, supply planning, inventory planning, or integrated business planning processes.
- Experience coordinating with Engineering on R&D, prototype procurement, purchase orders, work orders, or new product development support.
- Experience improving ERP adoption, data visibility, reporting, and cross-functional accountability.

Equal Opportunity Employer / Disabled / Protected Veterans

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The pay transparency policy is available here:
https://www.dol.gov/sites/dolgov/files/ofccp/pdf/pay-transp_%20English_formattedESQA508c.pdf

For temporary assignments lasting 13 weeks or longer, AppleOne is pleased to offer major medical, dental, vision, 401k and any statutory sick pay where required.

We are committed to working with and providing reasonable accommodations to individuals with disabilities. If you need a reasonable accommodation for any part of the employment process, please contact your staffing representative who will reach out to our HR team.

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https://e-verify.uscis.gov/web/media/resourcesContents/E-Verify_Participation_Poster_ES.pdf

We also consider for employment qualified applicants regardless of criminal histories, consistent with legal requirements, including, if applicable, the City of Los Angeles’ Fair Chance Initiative for Hiring Ordinance. Pursuant to applicable state and municipal Fair Chance Laws and Ordinances, we will consider for employment-qualified applicants with arrest and conviction records, including, if applicable, the San Francisco Fair Chance Ordinance. For Los Angeles, CA applicants: Qualified applications with arrest or conviction records will be considered for employment in accordance with the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act.