Sr. SQA Engineer

.Sr. SQA Engineer page is loaded## Sr. SQA Engineer locations:
Westford-Massachusetts-United States of America time type:
Full time posted on:
Posted Todayjob requisition :
WD
*
* What you will do:

** We are seeking a skilled
** Sr SQA Engineer
** with strong expertise in networking, gateway connectivity, and automation frameworks. This role involves designing, developing, and executing automated test solutions for connected systems, including gateways, networked panels, and proprietary communication protocols.
** How you will do it:
*** Develop and maintain automated test scripts using
** C#/Python/Java**.
* Implement unit tests using frameworks such as
** XUnit
* * or
** NUnit**.
* Design and execute functional and integration tests for
** gateway connectivity
** and
** networked panels**.
* Work with
** CI/CD pipelines
** to integrate automated tests into build processes.
* Analyze and troubleshoot communication issues using
** Wireshark
* * and custom dissectors.
* Validate data exchange over
** TCP/IP, UDP**, and proprietary protocols (
** N3, eN3, eSlave**).
* Collaborate with embedded networking teams to ensure protocol compliance and system reliability.
* Document test cases, results, and provide detailed defect reports.
** What we look for:
**** Required

Skills & Qualifications
*** 5+ years of Strong programming skills in C#, Python, or Java.
* Hands-on experience with automation tools (e.g., Selenium).
* Familiarity with unit testing frameworks (XUnit, NUnit).
* Knowledge of CI/CD tools (Jenkins, Azure Dev Ops, Git Hub Actions).
* Understanding of networking fundamentals (TCP/IP, UDP, ports).
* Experience with Wireshark and custom protocol dissectors.
* Exposure to proprietary protocols (N3, eN3, eSlave) or similar.
* Ability to analyze and debug complex network communication issues.
** Preferred Qualifications
*** Experience with embedded systems testing.
* Knowledge of additional communication protocols (Modbus, BACnet, etc.).
* ISTQB or similar testing certification.
* Networking certifications (CCNA basics) are a plus.

Johnson Controls Careers site at Johnson Controls International plc. is an equal employment opportunity and affirmative action employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, protected veteran status, genetic information, sexual orientation, gender identity, status as a qualified individual with a disability or any other characteristic protected by law.

To view more information about your equal opportunity and non-discrimination rights as a candidate, visit . If you are an individual with a disability and you require an accommodation during the application process, please visit here.

Your buildings have a purpose. They are places for people to live or work. Facilities for learning or healing. Venues for entertainment and shopping. Sites for the specialized storage of tangible goods or mission-critical data. Your buildings have a huge variety of functions; they are central to your mission. This is where Johnson Controls comes in, helping drive the outcomes that matter most.

Through a full range of systems and digital solutions, we make your buildings smarter. A smarter building is safer, more comfortable, more efficient, and, ultimately, more sustainable. Most important, smarter buildings let you focus more intensely on your unique mission. Better for your people. Better for your bottom line. Better for the planet.

At Johnson Controls, we’ve been making buildings smarter since 1885, and our capabilities, depth of innovation experience, and global reach have been growing ever since. Today, we offer the world’s largest portfolio of building products, technologies, software, and services; we put that portfolio to work to transform the environments where people live, work, learn and play.
#J-18808-Ljbffr