• “I had the ability to work with Sigma when seeking a knowledgeable candidate to fill a need as a contractor in the Finance Dept. His expertise and personality made this task not only fulfilling but also enjoyable. They are very trustworthy and consistent. They show great professionalism and are second to none! ”
    Finance/Accounts Payable ManagerPharmaceutical Organization
  • “Sigma identified several candidates possessing a very unique set of skills and technical knowledge within SAP. Not only the actual delivery, but it’s the service well after the placement is what truly amazed me. Sigma represented the final candidate and helped make a challenging transition (due to timing and other factors) smoother through a series of proactive follow-ups and a high level of service. ”
    Director of SAPAcademia
  • “Sigma helped me successfully navigate through a complex hiring process that took my career to the next level.  Without Sigma, there is a good chance my candidacy wouldn’t have been completed.  Sigma's attention to detail and personal touch made all the difference in my search, and landed me a new job!”
    Product Manager,Higher Learning
  • “Sigma is a highly motivated professional organization who can use their expertise to provide actionable advice to clients. They really invest time with helping clients achieve their goals. In my experience, they value his interaction with colleagues and clients and are passionate about what they do. They not only represent their organization well, but I would highly recommend them to any organization in need of staffing and/or recruiting services or for individuals who are struggling looking to find work. ”
    Marketing Communications ManagerAcademia, Boston, MA
  • “I really enjoyed working with Sigma and found their recruiting department to be both responsive and professional.  As an organization, they go above and beyond to meet the needs of their clients and contractors and provide a high level of service compared to other staffing firms.  I would highly recommend working with them.  Thanks for all that you do!"
    Editorial Contractor Higher Learning Industry
  • “I used Sigma Systems to help me with my job search. Not only was I impressed with their level of service, but I couldn’t believe how quickly they placed me into a position that truly matched my expectations, background and profile. My recruiter worked very closely with me to explain how my background matched the requirement, to better understand the job description and to answer all of my questions and concerns.It was a great experience overall and I would highly recommend working with the Sigma Team."
    Senior Software DeveloperGlobal Healthcare Company, Boston, MA