Python DevOps Security Platform Engineer (m/f/d)

Siemens
Siemens
Madrid, SpainOn-siteCompetitiveSeniorPermanentRemote: Hybrid

Requirements

What You Bring

MustHave

Strong hands-on experience with:
Docker & Red Hat OpenShift (deployment, admin, troubleshooting)
Kubernetes concepts and container orchestration
CI/CD pipelines & Git workflows
Experience developing SOAR automations/playbooks
Troubleshooting skills across containers, pipelines, APIs, integrations
Scripting: Python and Bash
Solid communication & coordination skills

Nice-to-Have

Experience in: Cybersecurity, SOC, CERT, Threat Intelligence
Monitoring/observability stacks (Datadog, Prometheus, Grafana, ELK/OpenSearch)
API integration patterns (REST, GraphQL, queues)
Certifications: CKA, RHCSA/RHCE/RHCA, Kubernetes, etc.

Benefits

What You Get

High-impact engineering work on large-scale security platforms
Modern DevOps, automation, and cloud-native stack
Flexible work environment & collaborative culture
Support for certifications and continuous learning
A team that values automation, clean code, and improvement

Original Advert

Experience level

Experienced Professional

Work mode

Hybrid (Remote/Office)

Location(s)

  • Lisbon - Lisboa - Portugal
  • Madrid - Madrid - Spain
  • Tres Cantos - Madrid - Spain

About the Team

Join the Operational Excellence Platform team - the engineering backbone behind our CERT and Threat Intelligence operations.
We design, build, automate, and operate the platforms that keep our cybersecurity response running efficiently.
Automation-first. Cloud-native. DevOps-driven.


Your Mission

As a Security Platform & Integration Engineer, you will build and operate security platforms, deliver integrations across our CERT/TI ecosystem, and develop SOAR-based automation that streamlines cyber response workflows.
You'll work hands-on with OpenShift, Docker, CI/CD, APIs, SOAR, and cloud-native tooling, acting as the technical goto person for platform issues and integrations.


What You'll Do

1 DevOps & Platform Engineering (Core)

    Deploy, run, and administer containerized workloads on Red Hat OpenShift and Docker
    Build, optimize, and secure container images and registries
    Develop and maintain CI/CD pipelines for reliable, automated delivery
    Ensure platform scalability, resilience, observability, and security
    Implement deployment strategies: blue/green, canary, rolling updates

2️ Security Automation & SOAR Development

    Build and maintain SOAR playbooks and automated workflows
    Convert manual CERT/TI procedures into scalable automation
    Integrate SOAR with internal & external tools (APIs, SIEM, ticketing, TI platforms)
    Continuously tune playbooks based on operational feedback
    Work closely with CERT and Threat Intelligence teams to understand real needs

3️ Integrations Engineering

    Integrate cybersecurity tools, APIs, data sources, and automations
    Deliver secure, stable, well-documented integrations across the CERT/TI ecosystem
    Own architectural diagrams, integration specs, and technical documentation

4️ Troubleshooting & Incident Support

    Serve as escalation point for platform and integration issues
    Diagnose failures across containers, OpenShift, pipelines, and SOAR workflows
    Conduct root cause analysis and implement permanent fixes
    Improve runbooks and knowledge bases for faster team-wide resolution

5️ Project Delivery

    Lead technical integration and platform improvement projects
    Coordinate stakeholders, requirements, risks, and timelines
    Deliver highquality solutions with clear communication and strong ownership

What You Bring

MustHave

    Strong hands-on experience with:
    Docker & Red Hat OpenShift (deployment, admin, troubleshooting)
    Kubernetes concepts and container orchestration
    CI/CD pipelines & Git workflows
    Experience developing SOAR automations/playbooks
    Troubleshooting skills across containers, pipelines, APIs, integrations
    Scripting: Python and Bash
    Solid communication & coordination skills

Nice-to-Have

    Experience in: Cybersecurity, SOC, CERT, Threat Intelligence
    Monitoring/observability stacks (Datadog, Prometheus, Grafana, ELK/OpenSearch)
    API integration patterns (REST, GraphQL, queues)
    Certifications: CKA, RHCSA/RHCE/RHCA, Kubernetes, etc.

What You Get

    High-impact engineering work on large-scale security platforms
    Modern DevOps, automation, and cloud-native stack
    Flexible work environment & collaborative culture
    Support for certifications and continuous learning
    A team that values automation, clean code, and improvement

Who You'll Work With

    Platform & Operations Engineers
    CERT Analysts & Incident Responders
    Threat Intelligence Specialists
    Security Architects
    Product Owners & Project Managers

At Siemens, we value the diversity of our teams, promote equal opportunities, and foster an inclusive work environment. We welcome talent without distinction, respecting and supporting all forms of diversity. Our Equality Plan, in accordance with current legislation, ensures fair and transparent treatment, and reinforces our commitment to building an increasingly equitable and diverse workplace.

#LI-DL #LI-HYBRID

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