"sitting job" is correct and usable in written English.
You would use it to refer to a job that primarily involves sitting, such as an office job. For example, "I'm looking for a new sitting job because my current job involves a lot of manual labor."
"I didn't have a sitting job".
The orthotics and Rockports, while not relieving his pain completely, have made it bearable enough for him to go to Goodwill Industries in Long Island City, Queens, where he hopes to find a sitting job and enroll in computer classes.
He doesn't have a sitting job.
For the Thanksgiving holiday, I got a pet sitting job taking care of an adorable cat -- and a studio apartment to myself.
Find candidates for the house sitting job through a variety of resources.
Explain every aspect of the house sitting job in detail to each interviewee.
Did you know that people with sitting jobs have twice the rate of cardiovascular disease as those with standing jobs?
With a trend toward more sitting jobs worldwide, practical strategies for preventing lumbar flattening and potentially associated low back pain (LBP) are important.
And those with sitting jobs have twice the rate of cardiovascular disease as those with standing jobs.
"He was my protector on the farm when I had pet sitting jobs there -- he never left my side".
They had pride in teaching us this value, but did not understand that because we had to hold work study jobs and baby sitting jobs and catering jobs while we were in school, we were less available to network, participate in student government, build strong connections in our dorms and join other university institutions that foster connections and cement lifelong social capitol.
