Certifications in IT and Networking fields for a Field Service Technician

Educational Requirements for Field Technicians

The work of Field Technicians is highly dependent on the industry. Despite this, field service primarily consists of maintenance and repair. A field technician must possess at least an associate degree or a bachelor’s degree in computer science or information systems or a related field such as computer technology.

Additionally, they should be able to diagnose and solve problems based on non-technical descriptions provided by their clients. It would be beneficial if technicians had some knowledge of different operating systems and computing systems.


It is increasingly easy and affordable to get IT training online in the United States. The affordable nature of these courses is because they are taken in modules followed by certifications. In addition to qualifying the holder for an array of IT jobs, each modular certification already examines and tests various skills. In this way, it is possible to study for each module and certification at a time and work at the level at which you are studying.

The Computing Technology Industry Association (CompTIA) offers exams and certifications, as well as training. There is also the option to take the course on your own. You can also prepare for the certification exam with practice tests, such as the Network+ N10-007 practice test.

CompTIA offers four core-level or basic IT certifications.

Fundamentals, A+, Network+, and Security+ are the courses mentioned above.

  • The first step in the journey is to complete the Fundamentals module. This course covers IT concepts and terminology, infrastructure, database fundamentals, applications and software, software development, and security. Nonetheless, students need to complete the course to go on to take other courses, making them ineligible for certain IT jobs. During this test, students can assess whether they have the skills necessary for careers in IT. Furthermore, employees and professionals must have a clear understanding of what information technology is and how it is applied.
  • A+ certifications qualify the holder for entry-level IT jobs. These include tech support specialists, system support specialists, help desk specialists, end-user computing technicians, field service technicians, and data support specialists. An analyst and administrator for desktop support, as well as an associate network engineer. The topics covered in this module are hardware, mobile devices, networking, hardware troubleshooting, and networking troubleshooting. Additionally, there is information on operating systems, software troubleshooting, visualizations, cloud computing, operational procedures, and security.
  • A Network+ certification covers infrastructure, networking concepts, network operations, network tools, troubleshooting, and network security. This certification qualifies the holder to become a computer technician, help desk technician, network technician, network support specialist, junior network administrator, network field engineer, network analyst, junior system engineer, system engineer, and IS consultant.
  • Security+ is the entry-level qualification for cybersecurity jobs. Those who hold it can become security administrators, security analysts, and security engineers. The position also requires expertise in IT audit, systems administration, helpdesk management, and network engineering. An IT project manager, a software developer, and a cloud engineer can also become certified. This module covers architecture, design, implementation, and operations. As well as attacks, threats, vulnerabilities, incident response, governance, risk, and compliance, this course focuses on all of these.

As part of the Core curriculum, students will gain an understanding of infrastructure and cybersecurity.

Cloud+, Linux+, and Server+ are also offered.

  • Cloud+ covers cloud architecture, cloud design, cloud deployment, operations, support, and troubleshooting.
  • Linux+ focuses on the Linux operating system. The topics covered here include hardware configuration, system configuration, automation, scripting, system operations, system maintenance, and Linux troubleshooting, Linux diagnostics, and security.
  • The Server+ certification covers server hardware installation, management, server administration, security, disaster recovery, and troubleshooting.

Furthermore, there are three courses in cybersecurity – CySA+, CASP+, and PenTest+.

  • The CySA+ program covers threat management, vulnerability management, software security, systems security, and security monitoring. As well as operations monitoring, compliance assessment, and incident response are covered.
  • CASP+ offers coverage of enterprise architecture, enterprise security operations, and technical integration of enterprise security. In addition, it addresses issues such as risk management, research, development, and collaboration.
  • PenTest+ includes information gathering, vulnerability identification, and penetration testing tools. In addition, it covers planning, scoping, reporting, and communication, as well as attacks and exploits.

For more skills, there are three professional courses – Project+, CTT+, and Cloud Essentials+.

  • The Project+ course teaches project management. This course covers project basics, project constraints, communication, change management, project tools, and documentation.
  • The CTT+ program teaches how to become a certified technical trainer.
  • Cloud Essentials+ covers cloud concepts. These include business principles of cloud environments, management, technical operations, cloud governance, risk, compliance, and security.

How the Field Engineer platform can help you find projects for certified engineers

The Global Marketplace for Field Engineers is recruiting On-Demand Field Technicians. Visit Fieldengineer.com to find out how to apply. It allows you to reach out to potential employers who are seeking candidates with the appropriate skills. There are over 60,000 engineers listed on this platform, ranging from software engineers to electricians to architects, in over 195 countries, designed to streamline the hiring process for employers.

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