IT Security Specialist Job Description

IT Security Specialists Defend an Organization’s Information Systems.

In today's era of rapidly escalating threats and sophisticated cyber warfare, organizations need to be vigilant in combating attackers and protecting information assets. IT security specialists leverage an in-depth understanding of cyber security threats, technologies and countermeasures to ensure secure computer systems. This often includes tasks like installing and configuring security software to prevent attacks, educating employees on data security, monitoring and protecting against network breaches, and responding to cyber attacks with the appropriate countermeasures.

Workforce demand for computer security specialists is high across all organizational structures and verticals, including corporations, schools, medical practices, and government agencies. According to the U.S. Bureau of Labor Statistics, the IT security specialist job market will grow by 32% from 2018 to 2028, much faster than the 5% average for all occupations, placing it among the nation's fastest growing career paths.

Accredited universities and private computer schools offer college degrees, courses, and certificates in modern information security tools and technologies. Compare top-reviewed IT security training programs in the U.S., Canada and online.

a.k.a. IT Security Analyst | Information Security Professional | Cyber Security Analyst | Computer Security Specialist

IT Security Specialist Skills & Responsibilities

Typical day-to-day duties and marketable cyber security skill sets include the following. IT security specialists:

• Develop plans to safeguard computer files against unauthorized modification, destruction or disclosure.
• Choose, implement, monitor and upgrade computer anti-virus and malware protection systems.
• Encrypt data transmissions and erect firewalls to conceal confidential information during transmit.
• Implement password authentication to keep unauthorized users from accessing sensitive data files.
• Modify security files to incorporate new software, correct errors, and change user access status.
• Perform risk assessments and tests on running data processing activities and security measures.
• Educate workers about computer security and promote security awareness and security protocols.
• Keep accurate and current backup files of all important data on the shared corporate network.
• IT security pros who specialize in computer forensics gather evidence for prosecuting cyber crimes.
• Computer forensics specialists can set up & operate an investigator’s lab, and process computer crime scenes.

Read this post from information security curriculum designer, Jason Nufryk, for a deeper look at marketable cyber security skills.