Job Description
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Engage key business and technology stakeholders to protect their applications using cutting edge cloud and AI-based platforms.
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Lead the design, engineering, and technical support of Telstra's security platforms for protecting web applications.
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Assist and guide application owners with technology integration and troubleshooting.
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Conduct architecture reviews, configuration, and implementation of security solutions.
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Evaluate security products and contribute to technology roadmaps and standards.
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Drive operational readiness and lifecycle management of application security platforms.
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Provide engineering consulting and contribute to incident response planning with Cyber Security teams.
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Act as the subject matter expert and technical lead for application security within the team.
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What You'll Do n
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Engage key business and technology stakeholders to protect their applications using cutting edge cloud and AI-based platforms.
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Lead the design, engineering, and technical support of Telstra's security platforms for protecting web applications.
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Assist and guide application owners with technology integration and troubleshooting.
n
Conduct architecture reviews, configuration, and implementation of security solutions.
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Evaluate security products and contribute to technology roadmaps and standards.
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Drive operational readiness and lifecycle management of application security platforms.
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Provide engineering consulting and contribute to incident response planning with Cyber Security teams.
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Act as the subject matter expert and technical lead for application security within the team.
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About You n
You are a seasoned security or application engineer with:
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5-10 years extensive experience in successfully deploying Application Security (Akamai, Radware, Cloudflare, F5,



AWS, Azure, Imperva) and configuring security policies for protecting different web and other applications.
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DevOps experience, preferably with a strong DevSecOps background.
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Strong background in Web Application Firewall (WAF), web application support, and troubleshooting.
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Are able to apply up-to-date security best practices to multiple applications and technologies.
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Container Security & Orchestration: Container Security & Orchestration: Deep knowledge of Docker and Kubernetes (specifically how to deploy container apps, sidecars, or daemonsets safely).
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CI/CD & IaC: Advanced with Git, Terraform, and pipeline tools (GitHub Actions, GitLab CI) to treat security configurations as code.
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Experience interacting with vendor APIs, handling OAuth/API tokens, and writing event-driven code (e.g., AWS Lambda or Azure Functions).
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Robust
Scripting/Programming:
Robust proficiency in Python or Go to interact with APIs and handle JSON/YAML parsing.
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Intermediate to advanced development experience in Java and Node.js
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Intermediate to advanced understanding of network routing and switching protocols (IP, TCP, UDP, etc.).
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Proven ability to work independently and manage stakeholder relationships.
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Experience collaborating in large enterprise environments and cross-functional teams.
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A mindset geared towards innovation, simplification, and continuous improvement.
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Excellent communication and leadership skills, with the ability to guide and mentor others.
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Nice to have: Proficiency in Python.
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Nice to have: Proficiency with Terraform.
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Nice to have: Experience using GitLab CI, GitHub Actions, or ArgoCD.
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Preferred Qualifications n
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Bachelor's degree in Engineering or IT.
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Certifications such as Cisco CCNP/CCIE, Juniper JNCIS/JNCIE, CISSP.
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#J-*****-Ljbffr

📌 Security Engineering Senior Engineer (Security Features) (Melbourne)
🏢 Telstra
📍 Melbourne