A.K.A. Fiber Optic Installer or Fiber Network Technician.Salary Range: $45-70k per year.As a fiber optic technician, or fiber network technician, you are responsible for installing and maintaining fiber optic networks. Fiber optics are used to transfer data for a variety of purposes, like phone, cable...

A.K.A. Tower Technician or Tower Communications Tech Salary Range: $40-60k per year. A tower climber is a professional technician who provides maintenance, installs upgrades and conducts inspections on towers. They construct these towers and place communications devices at the top so that services like radio, television and...

A.K.A. Tier 1 Network Support, Network Administrator or Network Architect. Salary Range: $60-120k per year. Network engineers are IT specialists who design, build and configure new network infrastructure and maintain and upgrade existing network systems—often traditional local area networks, wide area networks, wireless networks, and VPNs. They may...

A.K.A. Network Technician or IT Field Technician. Salary Range: $45-75k per year. A wireless technician, also called a wireless communications technician, is a specialized role of tech support that performs maintenance on wireless devices. As a wireless technician, you perform repairs on devices such as cellular phones and PDAs....