Security Engineer III-Python, Bash, Vulnerability Assessments

The security of a global financial institution depends on the strength of the people and systems behind it. At JPMorgan

Chase, we're looking for a skilled security engineer ready to operate and evolve the infrastructure that keeps our firm - and the millions of people who depend on us - protected. This is your opportunity to work at scale, drive meaningful impact, and grow your career within one of the most sophisticated cybersecurity programs in the world.

As a Security Engineer III at JPMorgan

Chase within the Cybersecurity & Technology Controls, Runtime Vulnerability Assessment team, you serve as a seasoned member of a team responsible for operating and advancing the firm's global vulnerability scanning program. You will help ensure comprehensive, timely detection across every asset - from on-premises data centers to cloud environments - and contribute to the scanning backbone that supports enterprise-wide risk decisions.

You will carry out critical technology solutions with rigorous, audit-ready methods across multiple technical areas in support of the firm's business objectives.

• Operate and maintain the firm's global scanner fleet, including appliance deployment, health monitoring, scan profile tuning, and failure recovery across Asia-Pacific, Europe, Middle East & Africa, and North American data centers

• Develop and maintain automation tooling for scanner lifecycle management, including provisioning frameworks, agent packaging for Linux and Windows platforms, and integration with internal deployment pipelines.

• Uses enterprise-authorized AI capabilities within the work environment to accelerate security analysis and vulnerability assessment documentation, validating outputs and ensuring sensitive data is handled appropriately.

• Apply vulnerability scanning platforms to assess detection coverage, correlate findings, and identify gaps across managed and unmanaged asset populations

• Collaborate with infrastructure and cloud engineering teams to ensure scan reachability across segmented networks, cloud workloads, and hybrid environments

• Contribute to the development and maintenance of operational runbooks, continuity documentation, and coverage exercises to sustain scanning through infrastructure changes and major platform events

• Analyze scan data and detection trends to surface actionable insights that inform enterprise risk prioritization and remediation workflows

• Partner with cross-functional teams to support compliance scanning requirements and ensure alignment with regulatory and audit standards.

• Applies reuse-first, AI-assisted practices within SDLC/toolchain routines to strengthen security testing and control validation, ensuring traceability/auditability and alignment to resiliency and security expectations.

• Champion engineering best practices, including infrastructure-as-code, version control, and change management, within the vulnerability management program

• Formal training or certification on security engineering concepts and 3+ years applied experience

• Experience designing and operating vulnerability scanning solutions at enterprise scale, including scanner infrastructure, agent management, and scan orchestration

• Proficiency in scripting and automation using one or more languages such as Python, Bash, Power Shell, or configuration management frameworks.

• Demonstrated experience using enterprise-authorized AI capabilities within the work environment to support security engineering workflows with strong validation habits and awareness of data sensitivity.

• Ability to review and validate AI-assisted code/security recommendations before use, escalating when uncertain and following security and data handling requirements.

• Solid understanding of the software development lifecycle, including infrastructure-as-code practices and change management controls

• Working knowledge of network fundamentals, including segmentation, firewall rules, and connectivity as they relate to scan reachability

• Familiarity with agile methodologies and continuous integration and delivery practices within a security engineering context

• Ability to communicate…