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It Application Support Engineer Jobs in California

nantmedia

Application Support Engineer

El Segundo, CA · On-site

The Application Support Engineer is responsible for supporting, configuring, maintaining, and ... Bachelor's degree in Computer Science, Information Technology, Information Systems, Software ...

Nantmedia

Application Support Engineer

El Segundo, CA · On-site

$95K - $110K/yr

The Application Support Engineer is responsible for supporting, configuring, maintaining, and ... Bachelor's degree in Computer Science, Information Technology, Information Systems, Software ...

Red Cup IT Inc

IT Support Engineer

Los Angeles, CA · On-site +1

We are looking for an IT Support Engineer who is responsible for providing technical assistance to ... Software & Application Support * Install and update applications and productivity tools like ...

Red Cup IT, Inc.

IT Support Engineer

Los Angeles, CA · On-site +1

We are looking for an IT Support Engineer who is responsible for providing technical assistance to ... Software & Application Support * Install and update applications and productivity tools like ...

Horizontal Talent

IT Application Engineer

Foster City, CA · On-site

$49 - $85/hr

IT Application Engineer Join our innovative team as an IT Application Engineer and become a vital ... In this dynamic role, you will collaborate with multidisciplinary teams to support and optimize ...

Nextgen Technologies

IT Support Engineer

San Mateo, CA · On-site

$70K/yr

Role : IT Support Engineer Location : San Mateo, CA Salary: $70K/Year + Benefits and Bonus Position: Full Time Description: Looking for a qualified and high-energy IT Support Engineer to handle desk ...

Nextgen Technologies

IT Support Engineer

San Mateo, CA · On-site

$70K/yr

Company Description Role : IT Support Engineer Location : San Mateo, CA Salary: $70K/Year + Benefits and Bonus Position: Full Time Description: Looking for a qualified and high-energy IT Support ...

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It Application Support Engineer information

What cities in California are hiring for It Application Support Engineer jobs?

Cities in California with the most It Application Support Engineer job openings:

Infographic showing various It Application Support Engineer job openings in California as of August 2026, with employment types broken down into 1% As Needed, 70% Full Time, 23% Part Time, and 6% Contract. Highlights an 87% Physical, 3% Hybrid, and 10% Remote job distribution.

IT Application Support Specialist

Arcadia, CA • On-site

Master System, Inc.
Software Development • 11 - 50 employees
Learn more about Master System, Inc.external

Full-time

Medical, Dental, Vision, Life, Retirement

Re-posted 12 days ago

Job description

We are seeking an IT Application Support Specialist to join our team! You will resolve computer-related issues and installation for our clients using our ERP system, OMS. OMS is available on both the cloud and on-premise, and your role is to help maintain and resolve customer issues that arise on both the on-premise and cloud version.

This role involves troubleshooting and installation of our software system on a customer's hardware and server configuration. As new and existing clients purchase and subscribe to our services, your role will be to ensure that customers have the proper configuration and setup needed to go live.

We are a small, close-knit company, and work in a fast paced environment. You will be expected to work cross functionally in other operations of our company, such as sales and software engineering.

Responsibilities:

  • Installation of the on-premise version of OMS ERP, including initial installation, updates, and configuration that is needed to get customers live
  • Assist customers in converting existing data from their previous software to OMS
  • Configure our cloud ERP including user onboarding, creation, and maintenance
  • Maintain and troubleshoot cloud ERP issues
  • Answer phone calls from our main support line and resolve customer issues during business hours
  • Resolve issues for clients via phone, in person, or electronically
  • Track customer issues and resolutions
  • Occasional local travel to customer onsite for installation and configuration (suspended during COVID-19)

Qualifications:

  • Experience in Microsoft SQL Server setup and maintenance
  • Experience in Networking (e.g. DNS, ports), Windows Domain and Workgroup setup
  • Previous experience in IT, customer service, or other related fields
  • (nice to have) Fluency in SQL and Microsoft's Remote Desktop Service
  • (nice to have) Amazon Web Services (AWS) experience
  • (nice to have) Knowledge of warehousing, supply chain, e-commerce, and accounting principles

Company Description

Master System is a leading enterprise resource planning (ERP) software company that has helped thousands of wholesale distributors worldwide streamline and improve their operations. Our ERP system, known as OMS, is targeted towards supply chain operations, which includes inventory, warehousing, fulfillment, ordering, and accounting management. Our latest product, Pavo, brings OMS's features to the cloud and enables e-commerce solutions for wholesalers. We service a wide range of clients in industries such as shoes, apparel, and general merchandise, each with company sizes from as small as a singular employee to thousands of employees.