My employer (Grand canyon University) has an opening for a SA, I am including the link to the posting and the requirements/qualifications from the posting.  

http://jobs.gcu.edu/linux-administrator/job/6421403

Grand Canyon University is currently seeking a Linux Administrator. This position will be part of a DevOps service oriented team responsible for delivering solutions as required with a focus on automation, innovation and support for our 24x7x365 high-availability university education services. The Linux Administrator role is versatile and will share in responsibilities for supporting the provisioning, installation & configuration, daily operations, and maintenance of compute resources and applications within GCU’s internal and external cloud infrastructures. This role will also include working closely with application developers to handle rapid platform deployments and releases. Other responsibilities will be ensuring system hardware, operating systems, software systems, and related procedures adhere to industry best practices and compliance in support of our GCU business objectives and student experience.

Responsibilities:

Qualifications: