SDN Careers

We are looking for students who love being challenged and have a desire to learn. This internship will give you a real-work experience. You won't be shadowing or looking over shoulders. Our interns gain hands-on experience and become an asset to the team. Read More»


SDN will recruit, hire, assign and promote employees on the basis of their qualifications and without regard to race, creed, color, age, sex, religion, national origin, marital status, disability, or other legally protected status.  It is also our policy to employ and advance disabled veterans and Vietnam Era veterans.


If you are a qualified individual with a disability or are a disabled veteran and need an accommodation or assistance to apply for one of our positions, you may submit a request by sending an email to