Technical skills are basically those kinds of skills which are related to technology. The technical skills vary from one field to another and even from one company to another irrespective of the similarities of the job field. These kinds of skills are mostly related to IT field along with mathematical and scientific tasks. The type of people who need to add technical skills in their CV are those who are applying of technical support or maintenance or related fields. This could include in Telephone and Mobile phone systems, TVs, Radios, Electricity supply offices and even in programming or coding languages.
Technical skills are considered very crucial factor in getting a job if you are applying for jobs which require more technology related practical knowledge. This is essential because when a company is hiring, it will go through your CV or Resume first, in which you have to have certain qualifications or skills in order to get the job. So, if you are applying for jobs such as electrician or for some phone maintenance or so then it is important that you know how to do your job. Besides that, companies are more willing to hire those who are already skilled until and unless it is for internship or if they accept fresh candidates.
Besides the technological part, people also consider analytical skills taking a role in technical skills. This is because if you have knowledge about a certain topic even if you have not pursued your career in that very field, it will be helpful for you to get the job as you can be helpful in small tasks in absence of an employee as well. Besides that, leadership and most importantly good interpersonal communication is considered somewhat valid point for technical skills as well as you could contact someone who is in the field when you need them in terms of emergency at work hours which could help the company at times when needed as well.