IT Staff Augmentation VS IT consulting: Which one is winning the battle?
IT staff augmentation is just a process in which the companies add "temporary" employees to their existing employees with different skill-set as per the client's need. This technique is comparatively new and introduced to fulfill the gaps of project-managed services.
IT staff augmentation has several benefits:

Less Expensive
When companies hire anyone, they spend good money on hiring and training, so to neglect all the cost, the company directly hires employees from a third party and pays only for the given work.
Flexibility
In today's hostile and competitive business environment, businesses need the flexibility to stay relevant and grow. Staff augmentation helps companies to expand their portfolios to non-core services and take on board an expert staff to complement the in-house team. This gives companies the flexibility and agility required to remain relevant in the industry.
Lower risk
Hiring top IT consulting firms is not always best for data-sensitive projects like software development and others. Furthermore, outsourcing your work to a consulting agency can also cause losing control of project monitoring and status.
On the other hand, hiring a temporary staff on-board would help reduce risks involved in data and identity thefts. In contrast, you can also monitor each and every aspect of the project till the end.
Control
With the help of expert staff on-board taking complete control of the project, the project manager has more control and capacity to manage essential aspects of the project and assure timely completion of the project.
Counteracting Attribution
In the IT department, the possibility of an employee switching the job to another company is relatively high, and it causes the current company a lot of trouble in finding good talent for their company. In this case scenario, IT staff augmentation plays a crucial role, as you can hire a talented employee without any delay.
Now with these amazing advantages, IT staff augmentation also possess few disadvantages:
Training is required:
Training is always required for the new staff since they are integrated into your company's processes. It is necessary to translate business rules and familiarize the team members with the current working methods that would mainly differ from the experience they had in previous projects.
Integration with Team
Integrating the new staff in the company isn't the simplest of the feat to achieve. Bringing outsiders to an existing team always comes with bumps. It takes time between the new staff and your current employees to adjust to the unique setting, affecting the project execution speed and efficiency for some time.
As I have discussed the advantages and disadvantages of IT staff augmentation, now, let's quickly move to some advantages and disadvantages of IT consulting companies before going to a conclusion.
IT Consulting Services

IT consulting services are also termed "Managed services." These are very dynamic services that include external monitoring of a company's non-profile network. Although you will still get the same experienced developers working on the project you chose, consulting services are specifically the opposite of Staff Augmentation. And in this process, there is no need for IT, HR, or any other department involvement.

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