Cybersecurity Careers Thrive on Certification and Experience Alchemy

By John King, CISSP, PMP, CISM   Published: 04/14/25   Updated: 10/30/26   2 min read

Cybersecurity Careers Thrive on Certification and Experience Alchemy

At a glance

Building a security career

Digital threats keep growing. Security is now needed in every sector, and demand for professionals is at a record high. Careers in the field are built on two things: certifications and experience.

Certifications as proof of skill

In security, certifications are recognized proof of skill across the industry. The most common include Certified Information Systems Security Professional (CISSP), Certified Ethical Hacker (CEH), and CompTIA Security+.

Hiring managers often describe certifications as evidence of proven knowledge and trustworthiness, both of which matter in this field. Many employers now screen for them when hiring.

Why experience matters

Certifications are valued, but they need real-world experience behind them. Security changes constantly, with new threats and tools every year. People who combine theory with practice through internships, apprenticeships or previous jobs tend to do well.

Practitioners say that handling live incidents teaches lessons no textbook can. Security work often means improvising under pressure when a known fix does not apply.

Who is training new talent

Large tech companies and universities have stepped up to train new security workers. IBM, Cisco, and Microsoft run training programs built around realistic scenarios, so students get practical skills along with theory.

Many of these programs lead to industry-recognized certifications, so graduates can enter the workforce ready to work. They help close the skills gap.

Planning your next step

Security careers are growing, especially for people with both credentials and hands-on experience. The field keeps getting more complex, so newcomers need to balance study with practice.

For anyone starting out, the advice is clear: earn a respected certification such as Security+ and build practical experience at the same time through home labs, capture-the-flag contests or an entry-level IT job. Employers want both.

Stay Current

Newer CyberExperts coverage on this topic

This article still works as background. If you want the current picture, start with the freshest related coverage below and today's brief.

Latest Daily Brief

Friday’s brief: Apache’s HTTP/2 fix, then Check Point break-ins, a ScreenConnect add-on and a GitHub secret stealer

The fastest way to catch up on what changed after this article was published.

Read Today's Brief

John King, CISSP, PMP, CISM

John King currently works in the greater Los Angeles area as a ISSO (Information Systems Security Officer). John has a passion for learning and developing his cyber security skills through education, hands on work, and studying for IT certifications.