Senior Cybersecurity Testing & Defense Specialist

Capgemini Engineering; Stockholms kommun; On-site; SEK 900,000 - 1,200,000; Full time

Job summary

Capgemini Engineering is seeking a Cybersecurity Testing & Operations Specialist to strengthen cyber resilience through security testing, vulnerability management, and continuous validation of controls. You will coordinate testing across infrastructure, applications, cloud, and networks, and collaborate with security teams to drive remediation and improvements.

In this role you will establish testing methodologies and reporting frameworks, supporting threat-informed exercises, posture

Qualifications

• Bachelor’s or master’s degree in Telecommunications, Electronics, Computer Science, Cybersecurity, or a related field.
• 8–10 years of experience in cybersecurity testing, vulnerability management, penetration testing, security assessment, or cybersecurity operations environments.
• Strong understanding of cybersecurity frameworks, risk management principles, security controls, and industry best practices.
• Experience with vulnerability assessment and security testing tools, including platforms such as Tenable, Qualys, Nessus, Burp Suite, Nmap, Metasploit, Microsoft Defender, or equivalent technologies.

Responsibilities

• Planning, executing, and coordinating cybersecurity testing activities across infrastructure, applications, cloud, and networks.
• Driving vulnerability management end-to-end, including remediation tracking and reporting.
• Evaluating effectiveness of security controls and defensive capabilities against frameworks and policies.
• Collaborating with security operations, cloud, application, and architecture teams to identify gaps and define remediation plans.
• Establishing testing methodologies, standards, and reporting frameworks for consistency and quality.
• Supporting threat-informed testing, purple team exercises, and security posture assessments.

Skills

Cybersecurity testing

Vulnerability management

Penetration testing

Security assessment

Security operations

Education

Bachelor's/Master's in relevant field

Tools

Tenable

Qualys

Nessus

Burp Suite

Nmap

Metasploit

Microsoft Defender

Job description

Capgemini Engineering is seeking a Cybersecurity Testing & Operations Specialist to strengthen cyber resilience through security testing, vulnerability management, and continuous validation of controls. You will coordinate testing across infrastructure, applications, cloud, and networks, and collaborate with security teams to drive remediation and improvements.

In this role you will establish testing methodologies and reporting frameworks, supporting threat-informed exercises, posture