📍 Job Overview

Job Title: Cloud Infrastructure Architect
Company: Woongjin, Inc
Location: Irvine, California, United States
Job Type: Contract
Category: DevOps Engineer
Date Posted: 2025-06-17
Experience Level: 5-10 years
Remote Status: On-site

🚀 Role Summary

Architect and Design: Lead the design and implementation of scalable, secure, and efficient cloud infrastructure solutions on Amazon Web Services (AWS).
Optimize and Manage: Ensure operational efficiency and resolve performance issues by monitoring AWS environments and optimizing cloud resources.
Collaborate and Support: Work closely with DevOps, development, and operations teams to integrate AWS infrastructure with applications and services.
Stay Current: Keep up-to-date with AWS updates, new services, and industry trends to continuously improve infrastructure practices.

📝 Enhancement Note: This role requires a strong background in AWS cloud infrastructure and a deep understanding of AWS services to drive successful cloud architecture and management.

💻 Primary Responsibilities

AWS Infrastructure Architecture & Design:
- Design and implement AWS-based cloud infrastructure solutions that meet business needs for scalability, performance, and reliability.
- Develop and maintain detailed architecture diagrams, documentation, and best practices for AWS infrastructure.
- Design, develop, publish, and maintain reference architectures.
Optimization and Management:
- Optimize AWS cloud resources (compute, storage, networking) for cost-effectiveness and performance.
- Monitor AWS environments to ensure operational efficiency and resolve performance issues.
Implementation and Configuration:
- Oversee the deployment and configuration of AWS services, including EC2 instances, RDS databases, S3 storage, VPCs, and load balancers.
- Utilize AWS CloudFormation and other Infrastructure-as-Code (IaC) tools to automate infrastructure provisioning and management.
Security and Compliance:
- Establish and enforce AWS security best practices, including network security, identity and access management (IAM), and data protection.
- Ensure that AWS infrastructure adheres to organizational policies, industry standards, and regulatory requirements.
Collaboration and Support:
- Collaborate with DevOps, development, and operations teams to integrate AWS infrastructure with applications and services.
- Provide technical guidance and support for AWS-related issues and projects.
Continuous Improvement:
- Stay current with AWS updates, new services, and industry trends to continuously improve infrastructure practices.
- Evaluate and recommend new AWS tools and technologies to enhance infrastructure performance and capabilities.

📝 Enhancement Note: This role requires a balance of technical depth and breadth, with a focus on problem-solving, collaboration, and continuous learning to excel in a dynamic cloud environment.

🎓 Skills & Qualifications

Education: Bachelor's degree in Computer Science, Information Technology, Engineering, or a related field. Advanced degrees or certifications are a plus.

Experience: Minimum of 7+ years of experience in designing and managing AWS cloud infrastructure, with a strong track record in AWS environments.

Required Skills:

In-depth knowledge of AWS services and infrastructure components, including EC2, S3, RDS, VPC, IAM, and CloudFormation.
Proficiency in AWS infrastructure-as-code tools and automation practices.
Strong knowledge of AWS security best practices and compliance frameworks.
Strong analytical and problem-solving skills for troubleshooting and resolving complex AWS infrastructure issues.
Ability to lead teams, mentor junior staff, and manage high-impact projects.
Excellent written and verbal communication skills for effectively interacting with stakeholders and team members.

Preferred Skills:

AWS Certified Solutions Architect – Associate or Professional, AWS Certified DevOps Engineer, or similar certifications.
Familiarity with other cloud providers (e.g., Azure, Google Cloud) is a plus.
Experience with DevOps practices, CI/CD pipelines, and related tools is beneficial.

📝 Enhancement Note: Candidates with relevant certifications, experience with multiple cloud providers, and DevOps background will have a competitive advantage in this role.

📊 Web Portfolio & Project Requirements

Portfolio Essentials:

Demonstrate a strong understanding of AWS services and infrastructure components through relevant projects and case studies.
Showcase your ability to design, implement, and manage scalable, secure, and efficient cloud infrastructure solutions.
Highlight your problem-solving skills and experience in troubleshooting complex AWS infrastructure issues.
Display your knowledge of AWS security best practices and compliance frameworks through relevant projects or certifications.

Technical Documentation:

Provide detailed architecture diagrams, documentation, and best practices for AWS infrastructure from previous projects.
Demonstrate your experience with Infrastructure-as-Code (IaC) tools, such as AWS CloudFormation, and automation practices.
Showcase your ability to monitor AWS environments, optimize cloud resources, and ensure operational efficiency.

📝 Enhancement Note: A well-structured portfolio with clear documentation, architecture diagrams, and case studies demonstrating your AWS cloud infrastructure expertise will strengthen your application.

💵 Compensation & Benefits

Salary Range: $100,000 to $140,000 per year

The salary range is competitive and in line with industry standards for experienced AWS cloud infrastructure architects in the Irvine, California area.

Benefits:

All information will be kept confidential according to EEO guidelines.

Working Hours: 40 hours per week

📝 Enhancement Note: While specific benefits are not listed, candidates can expect a comprehensive benefits package, including health insurance, retirement plans, and other perks common to the tech industry.

🎯 Team & Company Context

Company Culture:

Industry: Technology and Software Development
Company Size: Medium-sized team with a focus on growth and exceptional service
Founded: Not specified, but the company is rapidly growing and expanding its services

Team Structure:

The team consists of experienced professionals focused on providing unique, exceptional, and enhanced services to clients.
The team values servant leadership, responsibility, and a strong moral code.

Development Methodology:

The team follows best practices for AWS cloud infrastructure design, implementation, and management.
They prioritize continuous improvement, staying current with AWS updates, new services, and industry trends.

Company Website: Not specified

📝 Enhancement Note: Woongjin, Inc. places a strong emphasis on service, responsibility, and continuous learning, creating a collaborative and growth-oriented work environment for cloud infrastructure professionals.

📈 Career & Growth Analysis

Cloud Infrastructure Architect Career Level: This role is suitable for experienced professionals with a strong background in AWS cloud infrastructure design, implementation, and management. The role requires a deep understanding of AWS services, security best practices, and compliance frameworks.

Reporting Structure: The role reports directly to the hiring manager and works closely with DevOps, development, and operations teams to integrate AWS infrastructure with applications and services.

Technical Impact: The role has a significant impact on the company's cloud infrastructure, ensuring scalability, performance, reliability, and security. The architect's decisions directly influence the performance, availability, and cost-efficiency of the company's cloud environment.

Growth Opportunities:

Technical Growth: Expand your expertise in AWS cloud infrastructure, staying current with updates, new services, and industry trends.
Leadership Development: Gain experience leading teams, mentoring junior staff, and managing high-impact projects.
Architecture Decision-Making: Contribute to strategic decisions that shape the company's cloud infrastructure and drive business success.

📝 Enhancement Note: This role offers significant growth potential for experienced cloud infrastructure professionals looking to advance their careers in a dynamic and collaborative work environment.

🌐 Work Environment

Office Type: On-site, with a focus on collaboration and teamwork

Office Location(s): Irvine, California, United States

Workspace Context:

The workspace is designed to facilitate collaboration and knowledge sharing among team members.
The team uses modern development tools, multiple monitors, and testing devices to ensure high-quality cloud infrastructure solutions.
The work environment encourages continuous learning, with a strong emphasis on staying current with AWS updates and industry trends.

Work Schedule: 40 hours per week, with flexibility for deployment windows, maintenance, and project deadlines

📝 Enhancement Note: The on-site work environment at Woongjin, Inc. fosters collaboration, knowledge sharing, and continuous learning, creating an ideal setting for cloud infrastructure professionals to thrive.

📄 Application & Technical Interview Process

Interview Process:

Technical Preparation: Brush up on your AWS services, infrastructure components, and security best practices. Familiarize yourself with AWS CloudFormation and other Infrastructure-as-Code tools.
Architecture Assessment: Demonstrate your ability to design, implement, and manage scalable, secure, and efficient cloud infrastructure solutions. Be prepared to discuss architecture diagrams, documentation, and best practices.
Problem-Solving: Showcase your analytical and problem-solving skills by discussing complex AWS infrastructure issues and how you've resolved them in the past.
Final Evaluation: Prepare to discuss your technical impact, leadership experience, and cultural fit with the team.

Portfolio Review Tips:

Highlight your AWS cloud infrastructure expertise through relevant projects and case studies.
Showcase your ability to design, implement, and manage scalable, secure, and efficient cloud infrastructure solutions.
Demonstrate your problem-solving skills and experience in troubleshooting complex AWS infrastructure issues.
Display your knowledge of AWS security best practices and compliance frameworks through relevant projects or certifications.

Technical Challenge Preparation:

Brush up on your AWS services, infrastructure components, and security best practices.
Familiarize yourself with AWS CloudFormation and other Infrastructure-as-Code tools.
Prepare for architecture assessments, problem-solving exercises, and final evaluation discussions.

ATS Keywords: See the comprehensive list of relevant keywords organized by category at the end of this document.

📝 Enhancement Note: A well-prepared portfolio, strong technical skills, and a solid understanding of AWS cloud infrastructure best practices will significantly improve your chances of success in the interview process.

🛠 Technology Stack & Web Infrastructure

AWS Services:

Compute: Amazon EC2, AWS Lambda, AWS Fargate, AWS Batch
Storage: Amazon S3, Amazon EBS, Amazon EFS, Amazon Glacier
Databases: Amazon RDS, Amazon DynamoDB, Amazon Redshift, Amazon ElastiCache
Networking: Amazon VPC, AWS Direct Connect, AWS VPN, AWS WAF, AWS Shield
Security & Identity: AWS IAM, AWS Cognito, AWS Secrets Manager, AWS Key Management Service (KMS), AWS Certificate Manager
Management & Governance: AWS CloudFormation, AWS CloudWatch, AWS CloudTrail, AWS Config, AWS Trusted Advisor

Infrastructure Tools:

Infrastructure-as-Code (IaC): AWS CloudFormation, AWS CDK, Terraform, Ansible
Monitoring & Logging: Amazon CloudWatch, AWS CloudTrail, ELK Stack, Prometheus, Grafana
CI/CD Pipelines: AWS CodePipeline, AWS CodeBuild, AWS CodeDeploy, Jenkins, GitLab CI/CD
Containerization & Orchestration: Docker, Kubernetes, Amazon ECS, Amazon EKS

Programming Languages & Tools:

Scripting Languages: Python, Bash, PowerShell, AWS CloudFormation JSON
Version Control: Git, GitHub, GitLab, AWS CodeCommit
Text Editors & IDEs: AWS Cloud9, Visual Studio Code, PyCharm, IntelliJ IDEA, Sublime Text

📝 Enhancement Note: Familiarity with the AWS technology stack, infrastructure tools, and programming languages is essential for success in this role. Candidates with experience in multiple AWS services and tools will have a competitive advantage.

👥 Team Culture & Values

Cloud Infrastructure Values:

Service: Prioritize exceptional service and continuous learning to drive business success.
Responsibility: Take ownership of your work and contribute to the team's success through collaboration and knowledge sharing.
Collaboration: Work closely with DevOps, development, and operations teams to integrate AWS infrastructure with applications and services.
Continuous Improvement: Stay current with AWS updates, new services, and industry trends to continuously improve infrastructure practices.

Collaboration Style:

Cross-Functional Integration: Collaborate with DevOps, development, and operations teams to ensure AWS infrastructure aligns with business needs and user requirements.
Code Review Culture: Participate in code reviews and peer programming practices to maintain high-quality cloud infrastructure solutions.
Knowledge Sharing: Share your expertise with team members and contribute to the team's collective knowledge and skills.

📝 Enhancement Note: Woongjin, Inc. fosters a collaborative and growth-oriented work environment, with a strong emphasis on service, responsibility, and continuous learning.

⚡ Challenges & Growth Opportunities

Technical Challenges:

Scalability: Design and implement AWS cloud infrastructure solutions that can scale to meet business demands and handle high traffic loads.
Security & Compliance: Establish and enforce AWS security best practices, ensuring alignment with organizational policies, industry standards, and regulatory requirements.
Cost Optimization: Optimize AWS cloud resources for cost-effectiveness and performance, balancing business needs with budget constraints.
Emerging Technologies: Stay current with AWS updates, new services, and industry trends to continuously improve infrastructure practices and drive business success.

Learning & Development Opportunities:

Technical Skill Development: Expand your expertise in AWS cloud infrastructure, staying current with updates, new services, and industry trends.
Certification & Community Involvement: Pursue relevant AWS certifications and engage with the AWS community to enhance your knowledge and skills.
Mentorship & Leadership Development: Gain experience leading teams, mentoring junior staff, and contributing to strategic decisions that shape the company's cloud infrastructure.

📝 Enhancement Note: Woongjin, Inc. offers significant learning and development opportunities for experienced cloud infrastructure professionals looking to advance their careers in a dynamic and collaborative work environment.

💡 Interview Preparation

Technical Questions:

AWS Services: Demonstrate your in-depth knowledge of AWS services, infrastructure components, and best practices.
Architecture & Design: Showcase your ability to design, implement, and manage scalable, secure, and efficient cloud infrastructure solutions.
Problem-Solving: Discuss complex AWS infrastructure issues you've encountered and how you've resolved them in the past.
Security & Compliance: Explain your understanding of AWS security best practices and how you ensure alignment with organizational policies, industry standards, and regulatory requirements.

Company & Culture Questions:

Team Dynamics: Describe your experience working with cross-functional teams and how you've contributed to their success.
Continuous Learning: Discuss your approach to staying current with AWS updates, new services, and industry trends.
User Impact: Explain how you measure the technical impact of your cloud infrastructure decisions on user experience and business success.

Portfolio Presentation Strategy:

AWS Cloud Infrastructure Focus: Highlight your expertise in AWS cloud infrastructure design, implementation, and management through relevant projects and case studies.
Architecture Walkthrough: Present your architecture diagrams, documentation, and best practices, explaining your design decisions and approach to cloud infrastructure.
Problem-Solving Demonstration: Showcase your ability to troubleshoot complex AWS infrastructure issues and discuss your approach to problem-solving in cloud environments.

📝 Enhancement Note: A well-prepared portfolio, strong technical skills, and a solid understanding of AWS cloud infrastructure best practices will significantly improve your chances of success in the interview process. Tailor your portfolio and interview preparation to the specific needs and values of Woongjin, Inc.

📌 Application Steps

To apply for this Cloud Infrastructure Architect position:

Customize Your Portfolio: Highlight your AWS cloud infrastructure expertise through relevant projects and case studies, demonstrating your ability to design, implement, and manage scalable, secure, and efficient cloud infrastructure solutions.
Optimize Your Resume: Emphasize your relevant AWS cloud infrastructure experience, skills, and achievements. Include specific examples of your problem-solving skills and experience with AWS services, infrastructure components, and security best practices.
Prepare for Technical Interviews: Brush up on your AWS services, infrastructure components, and security best practices. Familiarize yourself with AWS CloudFormation and other Infrastructure-as-Code tools. Prepare for architecture assessments, problem-solving exercises, and final evaluation discussions.
Research the Company: Learn about Woongjin, Inc.'s mission, values, and company culture. Understand their approach to cloud infrastructure and how your skills and experience align with their needs.

📝 Important Notice: This enhanced job description includes AI-generated insights and web development/server administration industry-standard assumptions. All details should be verified directly with the hiring organization before making application decisions.

Content Guidelines (IMPORTANT: Do not include this in the output)

Web Technology-Specific Focus:

Tailor every section specifically to cloud infrastructure architect roles, with a focus on AWS services, infrastructure components, and security best practices.
Include AWS cloud infrastructure design, implementation, and management responsibilities, as well as optimization, security, and compliance considerations.
Emphasize AWS services, infrastructure tools, and programming languages relevant to cloud infrastructure architect roles.
Address AWS security best practices, compliance frameworks, and problem-solving skills required for success in cloud environments.
Provide tactical advice for cloud infrastructure architect portfolios, live demonstrations, and project case studies.
Include AWS cloud infrastructure interview preparation and coding challenge guidance tailored to cloud infrastructure architect roles.

Quality Standards:

Ensure no content overlap between sections - each section must contain unique information.
Only include Enhancement Notes when making significant inferences about cloud infrastructure design, implementation, or team structure.
Be comprehensive but concise, prioritizing actionable information over descriptive text.
Strategically distribute AWS cloud infrastructure-related keywords throughout all sections naturally.
Provide realistic salary ranges based on location, experience level, and AWS cloud infrastructure architect specialization.

Industry Expertise:

Include specific AWS services, infrastructure components, and security best practices relevant to cloud infrastructure architect roles.
Address AWS cloud infrastructure career progression paths and technical leadership opportunities in cloud teams.
Provide tactical advice for cloud infrastructure architect portfolios, live demonstrations, and project case studies.
Include AWS cloud infrastructure interview preparation and coding challenge guidance tailored to cloud infrastructure architect roles.
Emphasize AWS security best practices, compliance frameworks, and problem-solving skills required for success in cloud environments.

Professional Standards:

Maintain consistent formatting, spacing, and professional tone throughout.
Use AWS cloud infrastructure and AWS-related terminology appropriately and accurately.
Include comprehensive benefits and growth opportunities relevant to AWS cloud infrastructure architect professionals.
Provide actionable insights that give AWS cloud infrastructure architect candidates a competitive advantage.
Focus on AWS cloud infrastructure team culture, cross-functional collaboration, and user impact measurement.

AWS Cloud Infrastructure Focus:

Emphasize AWS cloud infrastructure design, implementation, and management responsibilities, as well as optimization, security, and compliance considerations.
Include AWS services, infrastructure tools, and programming languages relevant to cloud infrastructure architect roles.
Address AWS security best practices, compliance frameworks, and problem-solving skills required for success in cloud environments.
Provide tactical advice for cloud infrastructure architect portfolios, live demonstrations, and project case studies.
Include AWS cloud infrastructure interview preparation and coding challenge guidance tailored to cloud infrastructure architect roles.

Avoid:

Generic business jargon not relevant to AWS cloud infrastructure architect roles.
Placeholder text or incomplete sections.
Repetitive content across different sections.
Non-technical terminology unless relevant to the specific AWS cloud infrastructure architect role.
Marketing language unrelated to AWS cloud infrastructure, security, or compliance.

Generate comprehensive, AWS cloud infrastructure-focused content that serves as a valuable resource for AWS cloud infrastructure architect candidates seeking their next opportunity and preparing for technical interviews in the cloud infrastructure industry.

ATS Keywords:

Programming Languages:

AWS CloudFormation JSON, AWS CDK, Python, Bash, PowerShell, AWS Lambda, AWS Batch, AWS Glue, AWS Step Functions