Cybersecurity Testing & Operations 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

At Capgemini Engineering, the world leader in engineering services, we bring together a global team of engineers, scientists, and architects to help the world’s most innovative companies unleash their potential. From autonomous cars to life-saving robots, our digital and software technology experts think outside the box as they provide unique R&D and engineering services across all industries. Join us for a career full of opportunities. Where you can make a difference. Where no two days are the same.

Your role

As a Cybersecurity Testing & Operations Specialist, you will be responsible for strengthening the organization's cyber resilience through security testing, vulnerability management, operational security improvements, and continuous validation of security controls.

• Planning, executing, and coordinating cybersecurity testing activities, including vulnerability assessments, penetration testing, security control validation, attack simulations, and technical security reviews across infrastructure, applications, cloud platforms, and network environments.
• Driving vulnerability management processes end-to-end, including identification, risk assessment, prioritization, remediation tracking, reporting, and continuous improvement of vulnerability governance and operational practices.
• Evaluating the effectiveness of security controls and defensive capabilities, ensuring alignment with industry frameworks, regulatory requirements, security policies, and organizational risk management objectives.
• Collaborating with security operations, infrastructure, cloud, application, and architecture teams to identify security gaps, define remediation plans, and support the implementation of sustainable security improvements across the technology landscape.
• Establishing and maintaining cybersecurity testing methodologies, standards, procedures, and reporting frameworks, ensuring consistency, quality, and repeatability of security testing activities and operational processes.
• Supporting continuous security improvement initiatives through threat-informed testing, purple team exercises, attack path validation, security posture assessments, and operational security readiness activities, helping the organization proactively identify and reduce cyber risk.

Your profile

• Bachelor’s/master’s degree in Telecommunications, Electronics, Computer Science, Cybersecurity, or a related field.
• Minimum 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.

What We Believe You Will Enjoy About Working Here

• Working with cutting-edge telecom technologies, including 5G Core and cloud-native architectures
• Opportunities to contribute to large-scale transformation projects for leading telecom clients
• Being part of a collaborative, international, and highly skilled team
• Continuous learning opportunities and strong career development support

Application

As part of our recruitment process, identity verification will be conducted through inspection of your ID card, and background checks may be carried out as required.

Capgemini is a global business and technology transformation partner, helping organizations to accelerate their dual transition to a digital and sustainable world, while creating tangible impact for enterprises and society. It is a responsible and diverse group of 340,000 team members in more than 50 countries. With its strong over 55-year heritage, Capgemini is trusted by its clients to unlock the value of technology to address the entire breadth of their business needs. It delivers end-to-end services and solutions leveraging strengths from strategy and design to engineering, all fueled by its market leading capabilities in AI, generative AI, cloud and data, combined with its deep industry expertise and partner ecosystem.