Demo

Application and Technical Support Engineer

Applied Systems Engineering Inc., a Kalkitech Company (ASE)
San Jose, CA Full Time
POSTED ON 4/14/2026
AVAILABLE BEFORE 10/6/2026

About the Role ASE is seeking a highly motivated Application and Technical Support Engineer to join our team in Campbell, CA. Reporting directly to the DER Operations Team Lead, this individual contributor will take ownership of customer projects involving ASE’s DER Gateways, DER Aggregators, and DER Control products.


In this dynamic role, you will be the technical bridge between our customers and our internal teams (Product Management, Project Delivery, and Engineering). You will be responsible for understanding customer requirements, coordinating projects, and providing hands-on engineering and commissioning support.


Key Responsibilities

  • Project Coordination: Manage DER Gateway, Controller, and DER Aggregator projects from inception to Utility Interconnection.
  • Project Engineering: Handle the engineering and configuration of DER Gateways and Controllers.
  • Testing & Validation: Conduct product testing, validation, and SCADA pre-testing within ASE Labs, customer labs, or directly on-site.
  • Commissioning Support: Provide on-site commissioning support and assist with Utility SCADA testing for PTO (Permission to Operate) and Interconnection.
  • Sales & Application Support: Collaborate with Sales and Business Development teams to provide application engineering support, helping customers navigate project and utility requirements.


Qualifications & Candidate Profile

  • Education: Associate degree or higher required. (Note: We highly encourage fresh undergraduate Electrical Engineers to apply!)
  • We prefer 3 years in the DER/Renewable industry, but we are willing to train the right entry-level candidate.


Technical Expertise:

  • Engineering and site commissioning experience with PV (Solar) / BESS (Battery Energy Storage Systems) projects.
  • Hands-on experience with Inverters, Gateways, Storage, Power Control Systems, or Energy Management Systems.
  • Strong understanding of communication protocols and traffic analysis (Wireshark required).
  • Familiarity with DER / IEEE 1547 Protocols (DNP3, SunSpec Modbus, IEEE 2030.5) using RS232/485, Ethernet, or Cellular communication is a major plus.
  • Experience with Utility Communication or Automation (SCADA, RTU, Test Sets, Protection Relay Protocols, Telecom) is highly advantageous.


Soft Skills: Self-driven, capable of independently managing projects, and equipped with excellent written and oral English communication and customer management skills.


Benefits: At ASE, we value our team and offer a comprehensive benefits package, including:

  • 401(k) matching
  • Health, Dental, and Vision insurance
  • Life insurance
  • Paid time off (PTO)


How to Apply

Please submit your resume to: jobs@ase-systems.com

Salary.com Estimation for Application and Technical Support Engineer in San Jose, CA
$110,524 to $139,223
If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Application and Technical Support Engineer?

Sign up to receive alerts about other jobs on the Application and Technical Support Engineer career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$74,171 - $106,661
Income Estimation: 
$113,809 - $165,490
Income Estimation: 
$88,999 - $115,790
Income Estimation: 
$109,826 - $143,482
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at Applied Systems Engineering Inc., a Kalkitech Company (ASE)

  • Applied Systems Engineering Inc., a Kalkitech Company (ASE) Campbell, CA
  • Benefits: 401(k) matching Dental insurance Health insurance Paid time off Vision insurance ASE seeks to hire a Distributed Energy Resources (DER) Applicati... more
  • 4 Days Ago


Not the job you're looking for? Here are some other Application and Technical Support Engineer jobs in the San Jose, CA area that may be a better fit.

  • Kforce Technology Staffing Fremont, CA
  • RESPONSIBILITIES: Kforce has a client that is seeking an Application Support Engineer in Fremont, CA. Summary: The Application Support Analyst is responsib... more
  • 3 Days Ago

  • Kforce Inc Fremont, CA
  • Responsibilities Kforce has a client that is seeking an Application Support Engineer in Fremont, CA. Summary: The Application Support Analyst is responsibl... more
  • 3 Days Ago

AI Assistant is available now!

Feel free to start your new journey!