Mary is a freelance writer, content developer, and project manager. She writes articles related to IT certifications, health, and develops content for courses.
Cyber Security & Compliance
5 March, 2019

Is CompTIA Security+ Worth It? A Salary Perspective

IT security is expected to grow 28 percent between 2016 and 2026, making this field an attractive career option. Many professionals turn to certifications to gain a competitive advantage in the...
IT Audit & Management
19 July, 2018

Best System Administrator Certifications for 2018

System administrators are in high demand. A recent search for “system administrator” on SimplyHired revealed more than 42,000 job postings. According to SimplyHired, average salary for system...
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