Systems Development Engineer Amazon Foundational Security Services jobs at Amazon in Ireland, Cork

As a System Development Engineer in SIG CI, you'll work in a dynamic environment where you'll not only develop tools but also help deploy, manage, and improve the systems that keep our security operations running smoothly. Through close collaboration with security teams and external partners, you'll help ensure the resilience and effectiveness of our security infrastructure.What you'll be working on:* Building and maintaining operational tools using React, JavaScript, and Python
* Managing and improving system integrations between internal and external security platforms
* Troubleshooting complex system issues across multiple technology stacks
* Creating automation solutions to enhance operational efficiency
* Implementing monitoring and alerting systems for security operations
* Developing documentation and operational procedures for security tools and systems* Work at the intersection of systems engineering, security, and software development* Learn and grow in a team that values continuous improvement
Key job responsibilities
Key job responsibilities* Monitor and maintain critical security systems and infrastructure
* Design and implement automation solutions for operational challenges
* Develop and maintain internal tools using React and Python
* Create and improve system integration workflows
* Perform root cause analysis on operational issues
* Build and maintain monitoring and alerting solutions
* Provide technical support and guidance to security operations teams who use our internally developed tools
* Create and maintain technical documentation

* 2+ years experience in systems engineering, DevOps, or similar technical roles
* Experience with Linux/Unix systems administration
* Proficiency in Python and JavaScript/React development
* Understanding of networking fundamentals and security concepts
* Experience with AWS services and cloud infrastructure
* Experience with monitoring tools and alerting systems
* Ability to troubleshoot complex system issues
* Knowledge of version control systems and CI/CD practices
* Strong problem-solving and analytical skills

* Knowledge of security tools and frameworks
* Background in operational support or SecOps
* Experience with infrastructure as code
* Experience with Agile methodologies

As a member of the team, you will play an active role in maintaining and optimizing our global infrastructure while driving automation initiatives. You'll work with AWS services, including EC2 and CloudWatch, managing monthly patching cycles and coordinating annual system updates on Amazon Operations' physical security infrastructure, including access control and video systems. Your focus will be on both operational stability and technological advancement through standardization and process improvement.Key job responsibilities
• Research, analyze and remediate security vulnerabilities through thorough testing and validation
• Manage AWS infrastructure using AWS Console and Ansible for configuration management
• Perform deep-dive technical analysis of Windows operating systems and infrastructure
• Develop and maintain Power Shell and Python scripts for process automation
• Provide comprehensive infrastructure support for critical system issues across multiple products
• Drive process improvement projects to enhance support delivery
• Partner with global Amazon teams to resolve complex customer issues
• Create and maintain technical documentation
• Lead and execute ambiguous technical projects
• Implement AWS services and cloud infrastructure solutions

- Knowledge of systems engineering fundamentals (networking, storage, operating systems)
- Experience (non-internship) in professional software development
- Experience designing or architecting (design patterns, reliability and scaling) of new and existing systems
- Experience in networking, storage systems, operating systems and hands-on systems engineering
- Experience programming with at least one modern language such as C++, C#, Java, Python, Golang, PowerShell, Ruby

- Experience with PowerShell (preferred), Python, Ruby, or Java
- Experience working in an Agile environment using the Scrum methodology

Key job responsibilities
2. Create and optimize SQL queries to retrieve and analyze large datasets related to selling partner issues, escalations, and resolutions.3. Develop interactive dashboards and reports using tools like QuickSight to visualize key performance indicators (KPIs) and trends.4. Collaborate with ESPR team members to understand their data needs and translate them into technical requirements.5. Conduct advanced analytics, including predictive modeling and trend analysis, to identify patterns in selling partner escalations and suggest proactive solutions.6. Ensure data quality and integrity through rigorous testing and validation processes.7. Provide data-driven recommendations to improve ESPR processes and reduce escalation rates.8. Stay current with emerging technologies and best practices in data engineering and business intelligence.

- Few years of analyzing and interpreting data with Redshift, Oracle, NoSQL etc. experience
- Experience with data visualization using Tableau, Quicksight, or similar tools
- Experience with data modeling, warehousing and building ETL pipelines
- Experience using SQL to pull data from a database or data warehouse and scripting experience (Python) to process data for modeling
- Experience with AWS solutions such as EC2, DynamoDB, S3, and Redshift

Key job responsibilities
A day in the life

- Knowledge of systems engineering fundamentals (networking, storage, operating systems)
- Experience (non-internship) in professional software development
- Experience designing or architecting (design patterns, reliability and scaling) of new and existing systems
- Experience programming with at least one modern language such as C++, C#, Java, Python, Golang, PowerShell, Ruby

- Experience with PowerShell (preferred), Python, Ruby, or Java
- Communication and problem-solving skills across languages
- Experience operating services in AWS
- Experience actively mentoring junior engineers
- Experience with IAM, security services