This week, SumAll.org is hiring a creative engineer, while TASC needs a web communications manager. SNAP Interactive is seeking a social media manager, and Kensington Publishing is on the hunt for a social media specialist. Get the scoop on these openings and more below, and find additional social media jobs on Mediabistro.

Find more great social media jobs on our job board. Looking to hire? Tap into our network of talented AllTwitter pros and post a risk-free job listing. For real-time openings and employment news, follow @MBJobPost.