Definition
Self service is a model where users can access and manage their own IT resources and services without direct assistance from IT personnel. This approach empowers individuals to provision, configure, and troubleshoot technology solutions independently, fostering efficiency and reducing operational overhead. It matters on the job because it allows teams to move faster, iterate more quickly, and focus on higher value strategic tasks rather than routine operational support. For instance, a developer might use a self service portal to spin up a new virtual machine for testing a new application. This differs from traditional IT support where every request requires manual intervention from a technician. Self service concepts are frequently tested in domains related to cloud computing and IT operations, appearing in certifications like AWS Certified Solutions Architect Associate and CompTIA Security+.