Security Expert (Vulnerability Assessment)
せきゅりてぃえきすぱーと（ぜいじゃくせいしんだん）
Industry & Occupation
Classification
Summary
Professional who discovers and evaluates vulnerabilities in systems and networks to reduce security risks.
Description
A Security Expert (Vulnerability Assessment) is a specialist who diagnoses vulnerabilities lurking in corporate systems and networks, performs risk assessments, and proposes countermeasures. They utilize automated scanning tools while verifying attack scenarios through manual testing and creating detailed reports. They continuously learn the latest attack techniques and threat information, contributing to the formulation and improvement of security policies.
Future Outlook
With the increasing sophistication and frequency of cyberattacks, demand for vulnerability assessments is expected to continue growing. The spread of cloud environments and IoT devices will require capabilities to address new vulnerability areas, further increasing market value.
Personality Traits
Cautious and Attentive / Curious and Inquisitive / Good at Logical Thinking
Work Style
Consulting / Flex / On-site / Remote / Security Operations Center
Career Path
Junior Security Engineer → Senior Security Engineer → Security Architect → Security Manager → CISO
Required Skills
Network Protocols (Advanced) / Penetration Testing Tools / Report Writing / Script Automation / Vulnerability Scanning Tools
Recommended Skills
Cloud Security / DevSecOps / Exploit Development / Threat Intelligence
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Analytical & Logical Thinking | To logically discover and analyze vulnerabilities in systems or code. |
| Attention to Detail & Accuracy | Because small configuration mistakes or code vulnerabilities can lead to significant risks. |
| Learning Agility & Knowledge Acquisition | Necessary to continuously learn new attack techniques and threat trends. |
| Problem Solving | Essential problem-solving skills to identify unknown vulnerabilities and implement countermeasures. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Physical Stamina & Endurance | Mainly desk work, with low physical demands. |
Related Qualifications
- CEH
- CISSP
- CompTIA Security+
- OSCP
- Registered Information Security Specialist
Aliases
- Penetration Tester
- Pentester
- Vulnerability Assessment Engineer
Related Jobs
- Network Engineer
- Penetration Tester
- Security Analyst
- Security Engineer