Job Description

Role Summary:
The DevSecOps Manager is a strategic leader responsible for embedding security into every stage of the software development lifecycle. This role ensures that security is automated, scalable, and integrated into CI/CD pipelines, while fostering a culture of collaboration between development, operations, and security teams. The ideal candidate combines technical expertise with leadership skills to drive secure, high-quality software delivery.
Key Responsibilities:
Leadership & GovernanceBuild and lead a high-performing DevSecOps team. Define security policies, standards, and best practices for cloud-native and on-prem environments. Develop and maintain a roadmap for DevSecOps maturity across the organization.

Security Automation & IntegrationIntegrate automated security checks into CI/CD pipelines (e.g., SAST, DAST, dependency scanning). Implement Infrastructure-as-Code security controls using tools like Terraform, Ansible. Drive adoption of container security and runtime protection (Kubernetes, Docker).

Risk Management & ComplianceEnsure compliance with regulatory frameworks (ISO 27001, SOC 2, GDPR, PCI-DSS). Conduct threat modeling and risk assessments for applications and infrastructure. Oversee vulnerability management and remediation processes.

Monitoring & Incident ResponseEstablish proactive security monitoring, alerting, and logging systems. Lead incident response and post-mortem analysis for security breaches. Collaborate with SOC teams for threat detection and mitigation.

Collaboration & CulturePartner with engineering, product, and operations teams to embed security early in development. Conduct training and awareness programs on secure coding and DevSecOps practices. Advocate for a "shift-left" security approach across all teams.

Required Skills & Qualifications:12+ years in DevOps/DevSecOps roles, with at least 3 years in leadership. Strong knowledge of cloud security (AWS). Expertise in CI/CD tools (Jenkins, GitLab CI) and security integration. Hands-on experience with container orchestration and security (Kubernetes, Docker). Familiarity with security tools (SonarQube, HashiCorp Vault). Excellent communication and stakeholder management skills.

Preferred Qualifications:Certifications: CISSP, CISM, AWS/Azure Security Specialty, or DevSecOps-specific certs. Experience with zero-trust architecture and advanced threat detection. Knowledge of compliance frameworks and cloud-native security patterns.
Career Stage:
Manager
London Stock Exchange Group (LSEG) Information:
Join us and be part of a team that values innovation, quality, and continuous improvement. If you're ready to take your career to the next level and make a significant impact, we'd love to hear from you.
LSEG is a leading global financial markets infrastructure and data provider. Our purpose is driving financial stability, empowering economies and enabling customers to create sustainable growth.
Our purpose is the foundation on which our culture is built. Our values of Integrity, Partnership, Excellence and Change underpin our purpose and set the standard for everything we do, every day. They go to the heart of who we are and guide our decision making and everyday actions.
Working with us means that you will be part of a dynamic organisation of 25,000 people across 65 countries. However, we will value your individuality and enable you to bring your true self to work so you can help enrich our diverse workforce.
We are proud to be an equal opportunities employer. This means that we do not discriminate on the basis of anyone's race, religion, colour, national origin, gender, sexual orientation, gender identity, gender expression, age, marital status, veteran status, pregnancy or disability, or any other basis protected under applicable law. Conforming with applicable law, we can reasonably accommodate applicants' and employees' religious practices and beliefs, as well as mental health or physical disability needs.
You will be part of a collaborative and creative culture where we encourage new ideas. We are committed to sustainability across our global business and we are proud to partner with our customers to help them meet their sustainability objectives. Our charity, the LSEG Foundation provides charitable grants to community groups that help people access economic opportunities and build a secure future with financial independence. Colleagues can get involved through fundraising and volunteering.
LSEG offers a range of tailored benefits and support, including healthcare, retirement planning, paid volunteering days and wellbeing initiatives.
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