Location: Markham, ON Department: IT Posted: 1/22/2026 Location Name: HSIO-Markham
Wage Max: 150,000.00 Wage Min: 105,000.00
ERP Sustainment Operations ManagerCompany OverviewAmphenol Communications Solutions (ACS), a division of Amphenol Corporation, is a world leader in interconnect solutions for Communications, Mobile, RF, Optics, and Commercial electronics markets. Amphenol Corporation is one of the world’s largest designers and manufacturers of electrical, electronic and fiber optic connectors and interconnect systems, antennas, sensors and sensor-based products and coaxial and high-speed specialty cable. ACS has an expansive global presence in research and development, manufacturing, and sales. We design and manufacture a wide range of innovative connectors as well as cable assemblies for diverse applications including server, storage, data center, mobile, RF, networking, industrial, business equipment, and automotive.
Job SummaryThe ERP Sustainment Operations Manager is responsible for ensuring the stability, reliability, and ongoing support of HSIO's global ERP environment. This role leads day‑to‑day ERP sustainment operations, including incident management, user support, vendor coordination, and operational prioritization across support, enhancements, and minor initiatives.
Key Responsibilities
Own global ERP production support and sustainment activities
Lead resolution of high‑severity incidents and production outages
Provide leadership and backup coverage for ERP support resources
Manage ERP AMS vendors and system integrators
Prioritize operational support, enhancements, and minor initiatives
Monitor support metrics and drive continuous improvement
Required Qualifications




Bachelor's degree in Information Systems, Computer Science, Business, or related field
7+ years ERP production support experience
3+ years leadership or managerial experience
Experience supporting manufacturing or supply chain ERP systems
Preferred Qualifications
Experience with QAD ERP
Experience supporting global organizations
Familiarity with ITIL practices
Benefits
Benefits Coverage: Comprehensive health, dental, vision, and travel insurance.
Health Care Spending Account: Additional financial support for health‑related expenses.
Pension Plan: Company‑supported pension scheme.
Incentive Plans: Progressive employee incentive plans.
Talent Development: Opportunities for professional growth and development.
Company Recreation Club: Participate in fun activities, draws with exciting prizes, summer BBQs, holiday parties, and more
The base salary range for this position is $105,000 - $150,000 annually. In determining the rate of pay, Amphenol considers a variety of nondiscriminatory factors, including but not limited to geographic location, relevant industry experience, qualifications, skills, and education. It would be rare for an individual to be hired at or near the top of the range for a given role. Base salary is one facet of Amphenol's total rewards package which includes participation in our comprehensive benefits program with medical, dental, and vision perks, vacation, sick leave, paid holidays, life insurance, short/long term disability, and membership in our Defined Contribution Pension Plan.
Amphenol is an “Equal Opportunity Employer” - Minority/Female/Disabled/Veteran/Sexual Orientation/Gender Identity/National Origin.
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📌 Erp Manager (Toronto)
🏢 Amphenol Communications Solutions
📍 Toronto