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Computer networking certifications are among the most respected in the IT industry. Many of them are also expensive and time-consuming to obtain. Are they worth the effort and cost? Find out more about networking certifications.
Career level: Entry
Prerequisites: None
Exam: $495
How long the certification lasts: Doesn’t expire
Annual potential salary increase: $1,364
Free Skillsoft classes for TEKsystems consultants: 46 units / 98 hours of Windows Server 2012 training in installation, configuration, administration, design and infrastructure
Career level: Entry
Prerequisites: None
Exam: $376
How long the certification lasts: 5 years
Annual potential salary increase: $7,969
Career level: Mid
Prerequisites: LPIC 1
Exam: $376
How long the certification lasts: 5 years
Annual potential salary increase: Insufficient data
Free Skillsoft classes for TEKsystems consultants: 11 units / 21 hours of training for the LPIC 2
Career level: Entry
Prerequisites: None
Exam: $400
How long the certification lasts: 3 years
Annual potential salary increase: $13,604
Free Skillsoft classes for TEKsystems consultants: 11 units / 21 hours of training for the RHCSA exam
Career level: Mid
Prerequisites: None
Exam: $1,750
How long the certification lasts: 2 years
Annual potential salary increase: $24,486
Notes: Offers several tracks; Routing and Switching is the most popular
Free Skillsoft classes for TEKsystems consultants: Extensive Cisco course offerings that support the CCIE certification tracks
Career level: Mid
Prerequisites: CCNA or CCIE
Exam: $600
How long the certification lasts: 3 years
Annual potential salary increase: $17,039
Free Skillsoft classes for TEKsystems consultants: Cisco-endorsed course offerings