One of the traditional ways for IT professionals to highlight their knowledge of specific technologies and technical concepts is through the acquisition of certifications. There are a number of vendor-crafted certifications available as well as vendor-neutral certifications that illustrate competence in various technical disciplines like troubleshooting and repair, security, healthcare, and overall network management. Certifications have never guaranteed a job in and of themselves, but they do help candidates sell themselves to recruiters and IT managers.
One of the many challenges with the consumerization of IT, mobility, and cloud services trends is that they are dramatically shifting the skill sets required to succeed in the IT field. As a result, the perceived value of certifications has fluctuated as softer skills like business integration and project management have become more desirable. The need for professionals that have extremely specialized skills is being surpassed by the need for IT generalists.