📍 Job Overview

Job Title: Sr. Infrastructure Engineer - Linux OS
Company: Intel Corporation
Location: Chandler, Arizona, United States
Job Type: Full-Time
Category: Server Administration, Infrastructure
Date Posted: June 24, 2025
Experience Level: Mid-Senior level (5-10 years)
Remote Status: On-site

🚀 Role Summary

Key Responsibilities: Manage Linux OS environments, specifically Red Hat Enterprise Linux (RHEL), and layered applications such as middleware, enterprise software, and security tools. Implement automation scripts to streamline processes and enhance overall efficiency.
Key Technologies: Linux OS, RHEL, automation scripting (Bash, Python), middleware (Apache, Tomcat), enterprise software (LDAP, MySQL, PostgreSQL), and security applications (SELinux configurations, firewalls).

📝 Enhancement Note: This role focuses on Linux OS lifecycle management, with a strong emphasis on RHEL environments and layered application management. It requires a deep understanding of Linux OS and application layers, as well as strong automation and scripting skills.

💻 Primary Responsibilities

Linux OS Lifecycle Management:
- Manage the full lifecycle of Linux OS environments, specifically RHEL, covering installation, configuration, patching, performance tuning, and security hardening.
- Oversee integration and compatibility of layered applications, ensuring seamless operation within the RHEL environment and alignment with network and security standards.
Application Management:
- Deploy, configure, and maintain layered applications, including middleware, enterprise software, and security applications.
- Conduct performance monitoring and tuning of both OS and layered applications to ensure system responsiveness and uptime.
Automation and Scripting:
- Implement automation scripts (e.g., Bash, Python) to streamline repetitive tasks, maintain layered applications, and improve system reliability.
- Develop and maintain documentation for configurations, integrations, and troubleshooting steps related to layered applications and the Linux OS environment.
Security and Troubleshooting:
- Apply security best practices to the Linux OS and layered applications, including patch management, vulnerability scanning, and access control.
- Troubleshoot complex OS and application-level issues, collaborating with cross-functional teams to ensure minimal disruption to operations.

🎓 Skills & Qualifications

Education: Bachelor's or Master's Degree in Computer Science or a related engineering field.

Experience: 4+ years of experience in Linux infrastructure engineering, with an emphasis on RHEL environments.

Required Skills:

Deep expertise with Linux OS environments, specifically RHEL7 and RHEL8, and extensive experience in Linux lifecycle management.
Strong knowledge of layered applications, middleware, and integration within Linux-based environments.
Advanced skills in automation scripting (e.g., Bash, Python) to streamline Linux OS and application management.
Strong understanding of security principles and the ability to apply these to Linux OS and application layers.
Excellent troubleshooting and problem-solving skills, with the ability to resolve complex issues in Linux OS and layered applications.

Preferred Skills:

Experience in Linux OS environments, particularly RHEL, including configuration, tuning, and support for various layered applications.
Experience in automation and scripting, particularly in Bash or Python (other scripting languages a plus), to streamline OS and application management.
Experience with security standards and compliance frameworks (e.g., NIST, CIS) and implementing security best practices for layered applications and Linux OS.
Experience in troubleshooting skills and experience in diagnosing issues across OS, middleware, enterprise applications, and security tools.

📝 Enhancement Note: The required and preferred skills listed above are tailored to the specific needs of this role, focusing on Linux OS management, automation, and security. The preferred skills section highlights additional areas of expertise that would make a candidate an excellent fit for this position.

📊 Web Portfolio & Project Requirements

Portfolio Essentials:

Linux OS Management: Demonstrate your experience in managing Linux OS environments, specifically RHEL, by showcasing projects that involve installation, configuration, and security hardening.
Automation Scripting: Highlight your automation scripting skills (e.g., Bash, Python) by presenting projects that showcase your ability to streamline processes and improve system reliability.
Troubleshooting: Display your troubleshooting skills by presenting case studies that demonstrate your ability to resolve complex issues in Linux OS and layered applications.

Technical Documentation:

Configuration Documentation: Provide documentation for configurations, integrations, and troubleshooting steps related to layered applications and the Linux OS environment.
Performance Tuning: Include performance metrics and optimization techniques used to ensure system responsiveness and uptime.
Security Best Practices: Document the security best practices implemented for the Linux OS and layered applications, including patch management, vulnerability scanning, and access control.

📝 Enhancement Note: The portfolio requirements for this role focus on Linux OS management, automation scripting, and troubleshooting. Candidates should highlight their experience in these areas and provide relevant documentation and case studies to demonstrate their skills and expertise.

💵 Compensation & Benefits

Salary Range: $132,810.00 - $187,500.00 per year (dependent on location and experience)

Benefits:

Health
Retirement
Vacation
Stock
Bonuses

Working Hours: 40 hours per week, with shift-specific hours for on-site presence.

📝 Enhancement Note: The salary range provided is based on the information given in the job listing. However, it is essential to research regional salary standards and cost of living for a more accurate estimate. The benefits listed are tailored to web development and server administration professionals, focusing on health, retirement, and work-life balance.

🎯 Team & Company Context

Company Culture:

Industry: Semiconductor manufacturing and technology development
Company Size: Large (over 100,000 employees)
Founded: 1968
Team Structure: The Infrastructure team consists of engineers responsible for managing Linux OS environments, layered applications, and automation. They collaborate with network and security teams to ensure compliance with company policies, data integrity, and optimal performance across the infrastructure.

Development Methodology:

Agile/Scrum: The team follows Agile methodologies, with sprint planning, code reviews, and regular team meetings to ensure efficient project management and collaboration.
Infrastructure as Code (IaC): The team employs IaC principles to automate infrastructure management, ensuring consistency, version control, and easy deployment.

Company Website: Intel Corporation

📝 Enhancement Note: The company culture and development methodology sections provide insights into Intel's team structure and project management approach. This information helps candidates understand the work environment and collaboration dynamics within the Infrastructure team.

📈 Career & Growth Analysis

Web Technology Career Level: Mid-Senior level (5-10 years) - This role requires a significant amount of experience in Linux infrastructure engineering, with a strong emphasis on RHEL environments and layered application management.

Reporting Structure: The Sr. Infrastructure Engineer reports directly to the Infrastructure Manager and collaborates with various teams, including network and security teams, to ensure optimal performance and security across the infrastructure.

Technical Impact: This role has a significant impact on the overall performance, security, and reliability of the Linux OS environments and layered applications within the organization. The Sr. Infrastructure Engineer's work directly influences the stability and efficiency of the infrastructure, enabling other teams to focus on their core competencies.

Growth Opportunities:

Technical Leadership: With experience and strong performance, the Sr. Infrastructure Engineer may have the opportunity to move into a technical leadership role, overseeing a team of infrastructure engineers and driving strategic decisions related to Linux OS environments and layered applications.
Architecture and Design: As the Sr. Infrastructure Engineer gains expertise in managing complex Linux OS environments and layered applications, they may have the opportunity to contribute to architecture and design decisions, shaping the future of the organization's infrastructure.

📝 Enhancement Note: The career and growth analysis section highlights the significant impact this role has on the organization's infrastructure and the growth opportunities available to the Sr. Infrastructure Engineer. This information helps candidates understand the potential career progression and technical leadership paths within the Infrastructure team.

🌐 Work Environment

Office Type: On-site presence required, with shift-specific hours for the Infrastructure team.

Office Location(s): Chandler, Arizona, United States

Workspace Context:

Collaborative Environment: The Infrastructure team works closely with network and security teams to ensure optimal performance and security across the infrastructure. Collaboration is essential for troubleshooting complex issues and maintaining the stability of the Linux OS environments and layered applications.
Development Tools: The team uses various development tools, including version control systems (e.g., Git), automation tools (e.g., Ansible), and monitoring tools (e.g., Nagios, Zabbix), to streamline processes and improve system reliability.
Cross-Functional Collaboration: The Infrastructure team works closely with other teams, including software development, quality assurance, and project management, to ensure the successful delivery of projects and the maintenance of the organization's infrastructure.

Work Schedule: The work schedule is shift-specific, with on-site presence required for the Infrastructure team. The specific hours may vary depending on the shift assigned.

📝 Enhancement Note: The work environment section provides insights into the collaborative nature of the Infrastructure team and the tools and technologies used to streamline processes and improve system reliability. This information helps candidates understand the work environment and the importance of cross-functional collaboration within the team.

📄 Application & Technical Interview Process

Interview Process:

Phone Screen: A brief phone call to discuss the candidate's experience, qualifications, and fit for the role.
Technical Assessment: A hands-on technical assessment, focusing on Linux OS management, automation scripting, and troubleshooting skills. The assessment may include tasks such as configuring RHEL environments, implementing automation scripts, and resolving complex OS and application-level issues.
On-site Interview: An on-site interview with the Infrastructure team, focusing on the candidate's technical expertise, problem-solving skills, and cultural fit. The interview may include discussions about the candidate's portfolio, case studies, and their approach to Linux OS management and layered application integration.
Final Evaluation: A final evaluation by the Infrastructure Manager, considering the candidate's technical skills, problem-solving abilities, and cultural fit within the team.

Portfolio Review Tips:

Linux OS Management: Highlight your experience in managing Linux OS environments, specifically RHEL, by showcasing projects that involve installation, configuration, and security hardening.
Automation Scripting: Demonstrate your automation scripting skills (e.g., Bash, Python) by presenting projects that showcase your ability to streamline processes and improve system reliability.
Troubleshooting: Display your troubleshooting skills by presenting case studies that demonstrate your ability to resolve complex issues in Linux OS and layered applications.

Technical Challenge Preparation:

Linux OS Management: Brush up on your Linux OS management skills, focusing on RHEL environments, and prepare for tasks that involve installation, configuration, and security hardening.
Automation Scripting: Review your automation scripting skills (e.g., Bash, Python) and prepare for tasks that require streamlining processes and improving system reliability.
Troubleshooting: Practice your troubleshooting skills and prepare for tasks that involve resolving complex issues in Linux OS and layered applications. Familiarize yourself with common Linux OS and application-level issues, as well as best practices for troubleshooting and problem-solving.

ATS Keywords: Linux, RHEL, automation, scripting, middleware, enterprise software, security, troubleshooting, infrastructure, server administration, system administration, Linux OS management, layered applications, performance tuning, documentation, collaboration, problem-solving, technical leadership, career progression, teamwork, cross-functional collaboration, on-site presence, shift-specific hours, technical assessment, portfolio review, case studies, technical interview, final evaluation.

📝 Enhancement Note: The application and technical interview process section provides a detailed overview of the interview stages, portfolio review tips, and technical challenge preparation strategies. This information helps candidates understand the interview process and prepare effectively for each stage.

🛠 Technology Stack & Web Infrastructure

Frontend Technologies: N/A (not applicable for this role)

Backend & Server Technologies:

Linux OS: Red Hat Enterprise Linux (RHEL) 7 and 8
Middleware: Apache, Tomcat
Enterprise Software: LDAP, MySQL, PostgreSQL
Security Applications: SELinux configurations, firewalls

Development & DevOps Tools:

Version Control: Git
Automation Tools: Ansible, Bash, Python
Monitoring Tools: Nagios, Zabbix
Containerization: Docker, Kubernetes
Cloud Platforms: Amazon Web Services (AWS), Microsoft Azure, Google Cloud Platform (GCP)

📝 Enhancement Note: The technology stack and web infrastructure section highlights the specific Linux OS, middleware, enterprise software, and security applications used in this role. It also emphasizes the importance of automation tools, monitoring tools, containerization, and cloud platforms in managing the organization's infrastructure.

👥 Team Culture & Values

Web Development Values:

User Experience: The Infrastructure team prioritizes user experience by ensuring the stability, performance, and security of the Linux OS environments and layered applications, enabling other teams to focus on their core competencies.
Performance Optimization: The team emphasizes performance optimization, continuously monitoring and tuning both OS and layered applications to ensure system responsiveness and uptime.
Code Quality: The Infrastructure team follows best practices for code quality, documentation, and version control, ensuring the maintainability and scalability of the Linux OS environments and layered applications.
Collaboration: The team values collaboration, working closely with network and security teams to ensure compliance with company policies, data integrity, and optimal performance across the infrastructure.

Collaboration Style:

Cross-Functional Integration: The Infrastructure team works closely with other teams, including software development, quality assurance, and project management, to ensure the successful delivery of projects and the maintenance of the organization's infrastructure.
Code Review Culture: The team follows a code review culture, ensuring that changes to the Linux OS environments and layered applications are thoroughly reviewed and tested before deployment.
Knowledge Sharing: The Infrastructure team encourages knowledge sharing, technical mentoring, and continuous learning, fostering a culture of growth and development within the team.

📝 Enhancement Note: The team culture and values section highlights the importance of user experience, performance optimization, code quality, and collaboration within the Infrastructure team. This information helps candidates understand the team's priorities and the value placed on these aspects in managing the organization's infrastructure.

⚡ Challenges & Growth Opportunities

Technical Challenges:

Linux OS Management: Managing complex Linux OS environments, specifically RHEL, with a focus on performance, security, and scalability.
Layered Application Integration: Integrating and managing various layered applications, including middleware, enterprise software, and security tools, ensuring seamless operation within the RHEL environment and alignment with network and security standards.
Automation Scripting: Developing and maintaining automation scripts (e.g., Bash, Python) to streamline processes, improve system reliability, and enhance the overall efficiency of the Linux infrastructure.
Security Best Practices: Implementing and maintaining security best practices for the Linux OS and layered applications, including patch management, vulnerability scanning, and access control.

Learning & Development Opportunities:

Technical Skill Development: Expanding your expertise in Linux OS management, automation scripting, and security best practices, with a focus on RHEL environments and layered application integration.
Conference Attendance: Attending industry conferences and events focused on Linux OS management, automation, and security to stay up-to-date with the latest trends and best practices.
Certification: Pursuing relevant certifications, such as Red Hat Certified System Administrator (RHCSA) or Red Hat Certified Engineer (RHCE), to demonstrate your expertise in Linux OS management and RHEL environments.
Technical Mentorship: Seeking mentorship opportunities within the Infrastructure team or from industry experts to gain insights into best practices, emerging technologies, and career progression paths.

📝 Enhancement Note: The challenges and growth opportunities section highlights the technical challenges and learning opportunities available to the Sr. Infrastructure Engineer in this role. This information helps candidates understand the potential growth paths and the importance of continuous learning and development within the Infrastructure team.

💡 Interview Preparation

Technical Questions:

Linux OS Management: Prepare for questions related to Linux OS management, focusing on RHEL environments, installation, configuration, performance tuning, and security hardening.
Automation Scripting: Brush up on your automation scripting skills (e.g., Bash, Python) and prepare for questions that involve streamlining processes, improving system reliability, and enhancing the overall efficiency of the Linux infrastructure.
Troubleshooting: Review your troubleshooting skills and prepare for questions that involve resolving complex issues in Linux OS and layered applications. Familiarize yourself with common Linux OS and application-level issues, as well as best practices for troubleshooting and problem-solving.

Company & Culture Questions:

Company Culture: Research Intel's company culture, focusing on the Infrastructure team's priorities, values, and collaboration dynamics. Prepare for questions that assess your understanding of the team's culture and your fit within the organization.
Team Dynamics: Familiarize yourself with the Infrastructure team's structure and the importance of cross-functional collaboration with network and security teams. Prepare for questions that evaluate your ability to work effectively within the team and contribute to its success.
Technical Leadership: Review the growth opportunities available to the Sr. Infrastructure Engineer and prepare for questions that assess your long-term career goals and your potential to contribute to technical leadership within the Infrastructure team.

Portfolio Presentation Strategy:

Linux OS Management: Highlight your experience in managing Linux OS environments, specifically RHEL, by showcasing projects that involve installation, configuration, and security hardening.
Automation Scripting: Demonstrate your automation scripting skills (e.g., Bash, Python) by presenting projects that showcase your ability to streamline processes and improve system reliability.
Troubleshooting: Display your troubleshooting skills by presenting case studies that demonstrate your ability to resolve complex issues in Linux OS and layered applications.

📝 Enhancement Note: The interview preparation section provides detailed insights into the technical, company, and culture questions candidates can expect during the interview process. This information helps candidates prepare effectively for each stage of the interview and present their skills and experience in the best possible light.

📌 Application Steps

To apply for this Sr. Infrastructure Engineer - Linux OS position at Intel Corporation:

Submit Your Application: Click the application link provided in the job listing and submit your resume and any relevant portfolio materials.
Prepare Your Portfolio: Tailor your portfolio to highlight your experience in Linux OS management, automation scripting, and troubleshooting. Include projects that demonstrate your ability to manage complex Linux OS environments, implement automation scripts, and resolve complex issues in Linux OS and layered applications.
Optimize Your Resume: Highlight your relevant skills and experience, focusing on Linux OS management, automation, and troublesatility. Include specific examples of your work with RHEL environments, middleware, enterprise software, and security tools.
Prepare for Technical Assessment: Brush up on your Linux OS management, automation scripting, and troubleshooting skills. Review common Linux OS and application-level issues, as well as best practices for troubleshooting and problem-solving.
Research Intel Corporation: Familiarize yourself with Intel's company culture, focusing on the Infrastructure team's priorities, values, and collaboration dynamics. Prepare for questions that assess your understanding of the team's culture and your fit within the organization.

⚠️ 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.

Sr. Infrastructure Engineer - Linux OS