Employees at Sysma Construction Pte Ltd appreciate the friendly workplace environment and good teamwork. They gain valuable experience in construction and building, interacting with various trades. The quality of products is also noted as good. However, some potential challenges include having to work under the hot sun on construction sites, concerns about unsatisfactory salary levels, a perceived lack of integrity and dishonesty within the company, and long work hours and high stress levels impacting work-life balance.