Computer Security Specialists Profile

Increasingly, cyber threats put Americans at risk. Protecting sensitive personal and business data, financial information and military secrets from malicious hackers and cyber criminals is crucial for private and public sector organizations.

Computer security specialists use their skills and knowledge to prevent cyber attacks on information systems and to keep criminals from gaining access to financial information, military secrets and other confidential data.

With the number of online attacks increasing, companies large and small are concerned about cybersecurity, hacking and network vulnerability. As a result, computer security jobs are being created in a broad range of industries, such as defense, finance, telecommunications, manufacturing and retail. Healthcare, education and public administration also are fields that may offer opportunities for computer security specialists.

What Does a Computer Security Specialist Do?

Computer security specialists typically are involved in day-to-day management of network security hardware and software, as well as in supporting various aspects of technical, installation, operational and performance operations.

These professionals guard against hacker attacks, natural disasters, and malicious and unintentional security breaches, while ensuring that networking systems can bounce back quickly when such events occur.

Specific job duties for computer network defense engineers will vary according to the employer and industry, but some common responsibilities, include:

• Troubleshooting server and network security-related issues
• Designing, implementing and testing compliant network security systems and solutions
• Maintaining security infrastructures
• Drafting technical documentation and security guidelines
• Collaborating with management, staff, department heads and external partners or regulators
• Complying with federal and state laws, regulations and directives
• Developing business continuity and disaster recovery plans