ERP Functional Analyst – Field Services - Milpitas-CA, United States
$128,000 - $192,000 USD yearly
Originally posted 4 June 2026 by the employer.
About the role
The ERP Functional Analyst – Field Services is responsible for supporting, enhancing, and optimizing Oracle ERP solutions that enable Field Service operations across the enterprise. The position supports production incidents, enhancement initiatives, and analytics/reporting needs while working extensively with large volumes of ERP data.
What you'll do
- Act as functional SME for Field Service-related business processes within Oracle ERP. - Analyze business requirements, translate them into functional system designs, and configure, test, and deploy ERP enhancements and fixes. - Provide production support, including incident triage, root-cause analysis, resolution, and regression testing. - Support business stakeholders in developing, validating, and enhancing operational reports, performance dashboards, and service KPIs. - Partner with technical teams to validate data using SQL/PL/SQL where required. - Create functional design documents, test scripts, and training materials while collaborating with IT, Finance, Supply Chain, and Reporting teams.
What you'll need
- Bachelor’s degree in Information Systems, Engineering, Business, or a related field. - Functional expertise in Field Service operations, service requests, work orders, preventive maintenance, and service contracts/warranty processes. - Functional knowledge integrating Field Service with Inventory, Order Management, and Billing. - Hands-on experience with Oracle E-Business Suite (EBS) service modules, Inventory (INV), Order Management (OM), Accounts Receivable (AR), and BI Publisher reporting. - Demonstrated experience supporting large ERP datasets, incident management, and enhancement delivery.
Nice to have
- Experience with Oracle Fusion Cloud (Field Service or Maintenance Management, Inventory Management, Order Management). - Experience with Oracle Transactional Business Intelligence (OTBI) and report/dashboard development. - Oracle PL/SQL experience for data validation and analysis. - Experience in semiconductor, equipment manufacturing, or high-tech industries.
This role has been open 89 days — well above the 55-day median for Semiconductor Equipment Engineering roles.
Semiconductor Equipment Engineering · Manufacturing Equipment
|
Open roles in category
3786
|
Median days open
55 d
|
Median salary
$126k
|
See the full market breakdown ▾Category comparison, and who else is hiring
| Metric | Onto Innovation | All employers we track in this specialty (3786 roles · 81 employers) |
|---|---|---|
| Open roles in this specialty | 72 | 3786 |
| Open roles in the wider Process, Fab & Equipment family | 108 | 9979 · 109 employers |
| Median days open | 72 d | 55 d (+17 d vs this employer) |
| Median salary (USD postings) | — | $126k |
Who's hiring in this category
- Applied Materials · 621 open roles · median 54 d
- Lam Research · 565 open roles · median 45 d
- Micron Technology · 284 open roles · median 46 d
- KLA Corporation · 251 open roles · median 69 d
- ASML · 190 open roles · median 73 d
- ASM International · 162 open roles · median 87 d
How we counted: 3786 open Semiconductor Equipment Engineering (Manufacturing Equipment) roles from 81 employers tracked in the SemiconductorJobs index, counted 19 Oct 2026. Specialty figures count only roles carrying this exact specialty label, so an employer's related work in neighbouring specialties is not included there — it is counted in the wider Process, Fab & Equipment family row. Figures refresh nightly.