Sr. Linux Engineer

INFORMATION TECHNOLOGY Santa Clara, California

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Description

About the Opportunity
As a Senior Linux Engineer, you will play a pivotal role in ensuring the stability, security, and efficiency of our Linux server infrastructure and Virtual Desktop Infrastructure (VDI). Your responsibilities will encompass a broad spectrum of technical tasks, requiring both deep expertise in Linux systems administration and the ability to innovate and automate solutions to enhance operational efficiency and manage a wide range of activities, including the architecture, planning, implementation, design, capacity management, and operational support for the Linux Virtual and Physical infrastructure for an on-premises environment.
 
Job Responsibilities 
  • Primary responsibilities will include overseeing and executing system-based projects, writing scripts to automate manual processes, and creating system documentation & diagrams. Provide system administration and configuration of specialized mission applications and software. 
  • Strategic Infrastructure Management: Lead the administration, maintenance, and support of our Linux server environment and VDI infrastructure, ensuring optimal performance and scalability to meet the evolving needs of the organization.
  • Lead the design, implementation, and optimization of automation solutions leveraging Ansible and Ansible AWX for configuration management, provisioning, and orchestration of Linux servers and infrastructure components.
  • Develop and maintain Ansible playbooks and AWX workflows to automate routine tasks, streamline system deployments, and enhance operational efficiency across the Linux environment.
  • Incident Resolution and Technical Escalations: Act as a point of escalation for complex technical issues, leveraging your advanced troubleshooting skills to swiftly diagnose and resolve incidents, minimizing impact on business operations.
  • Advanced Problem Analysis and Resolution: Conduct in-depth analysis of system problems, particularly those related to hardware, Electronic Design Automation (EDA) software applications, and operating system servers, employing sophisticated diagnostic techniques to implement effective solutions.
  • Comprehensive Documentation and Knowledge Management: Develop and maintain comprehensive documentation, including automation scripts and procedures, to streamline troubleshooting processes, enhance team collaboration, and ensure continuity of operations.
  • Root Cause Analysis and Problem Management: Lead root cause analysis efforts for critical problems and major incidents, identifying underlying issues and implementing preventive measures to mitigate future occurrences, thereby safeguarding business continuity.
  • Proactive Performance Monitoring and Security Compliance: Utilize advanced monitoring tools and command-line interface utilities to continuously assess server performance, identify potential vulnerabilities, and ensure adherence to stringent security standards.
  • Change Management and Risk Mitigation: Spearhead the planning, coordinating, and executing system software upgrades, patches, and firmware updates, meticulously evaluating risks and impacts to minimize disruptions and maintain system integrity.
  • On-call Support and Vendor Coordination: Provide responsive support during both regular business hours and after-hours as part of on-call rotations, collaborating closely with external vendors, internal stakeholders, and cross-functional teams to swiftly resolve issues and optimize service delivery.
  • Continuous Improvement Initiatives: Proactively identify opportunities for process enhancements and technical innovations, advocating for adopting best practices and driving efficiency gains across the IT infrastructure landscape.
  • Effective Communication and Stakeholder Engagement: Interface with IT management, end-users, and departmental teams to communicate feedback, share insights, and champion initiatives aimed at enhancing operational excellence and delivering exceptional service quality.
 
By embracing these enhanced responsibilities, you will not only elevate the performance and reliability of our Linux infrastructure but also play a pivotal role in driving strategic initiatives that propel our organization toward greater technological innovation and business success.
  
Job Requirements 
  • BS degree or equivalent experience.
  • 5 - 8 years of advanced experience as a Linux Engineer capable of demonstrating expert-level Linux administration.
  • In-depth knowledge and expertise in Linux systems preferably RedHat / Ubuntu
  • Version Control: SVN, GitLab
  • Scripting and Automation: Bash, Python, Ansible AWX
  • Applications: SOS, Nagios, Jira, GitHub, Jenkins, Linux Kickstart, Cobbler, Puppet, Chef.
  • EDA Applications: Knowledge of how EDA applications work would be a plus.
  • Hardware: Preferred hands-on with Dell MX7000 Chassis and MX700 series blade configuration.
  • Storage: NFS and ISCSI storage concepts. Cronjobs and rSync functionality
  • Networking: TCP/IP, VLAN, DNS, Load Balancing and security concepts
  • Virtualization: Experience handling Linux workloads’ on VMware is desired.
  • Transferable Skills: Communication, ability to work with a diversity of people, ability to plan and organize, time management, analytical problem solving, Project Management, & customer service skills.
  • Strong communication and collaboration skills
  • Ability to work independently and as part of a team.
  • Willingness to learn and adapt to new technologies and processes.
Annual base salary for this role in California, US is expected to be between $120,000 - $145,000. Actual pay will be determined on a number of factors such as relevant skills and experience, and the pay of employees in the similar role.

EOE/Minorities/Females/Vet/Disability  

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