Security Analyst: Facts, Skills, and Next Paths

A Security Analyst monitors networks and systems for malicious activity, manages security tools like anti-virus and firewalls, and responds to incidents. Day-to-day tasks include analyzing vulnerability scanner output, reviewing security logs, and ensuring compliance with standards such as DoD or federal regulations. This role also involves conducting cloud security assessments and validating controls across multi-cloud environments.

The core responsibility is to protect an organization’s assets by deploying and administering cybersecurity tools—such as intrusion detection systems, endpoint protection, and SIEM platforms—within a defense-in-depth framework. For example, BAE Systems hires analysts to support the U.S. Navy’s weapon systems at the Washington Navy Yard, managing information assurance for strategic programs. Talascend places analysts in federal agencies to lead enterprise anti-virus operations, including policy management and malware incident response. The role often sits within IT or security operations teams and requires close collaboration with engineering and compliance groups.

The median salary for Security Analysts is roughly $127,924 per year. In current job postings, the most frequently requested skills are Compliance and Incident Response (each appearing in 40% of listings), followed by Scripting, Analytics & Reporting, Penetration Testing, Risk Management, Network Administration, and Cloud Platforms (each at 20%).