Sr Linux Systems Engineer

Republic Services

About The Position

POSITION SUMMARY: The Senior Linux Systems Engineer is responsible for the technical architecture, planning, and implementation of enterprise Linux Systems across cloud, physical and virtual environments. The Senior Linux Systems Engineer evaluates and analyzes project requirements to determine feasibility for Linux deployments and develops specifications and action plans to implement new products to accommodate business needs. Responsibilities also include evaluating and supporting AWS services (EC2, EBS, ECS, RDS, VPC, IAM), systems and performance turning (kernel, web, databases), tier 3 level support and root cause analysis for Linux based servers and applications. PRINCIPAL RESPONSIBILITIES: Completes performance engineering to ensure high availability and reliability of critical Linux server infrastructure. Oversees security compliance with configuration management, patch management, and version control. Provides guidance, mentors staff and acts as technical escalation point for the team. Utilizes a strong ability to troubleshoot, identifies Linux issues and performs Root Cause Analysis. Works with Solution Architects and Application Owners/Developers to architect, configure, and deploy applications requiring Linux environment. Works with software application developers to architect, configure, and deploy applications requiring Linux environment. Generates innovative approaches and solutions to recurring tasks or problems. Documents technical problems, resolutions, and processes for assigned tasks and projects. Follows policies and procedures for change and incident management. Stays current on industry trends and new technologies and recommends future initiatives. Develops strong vendor relationships to resolve problems and coordinates the delivery of IT products and services. Provides on-call support on a rotation schedule. Performs other job-related duties as assigned or apparent. QUALIFICATIONS: Advanced understanding of security concepts. (i.e. Active Directory, NTFS permissions, security auditing, security user contexts, application layer vulnerabilities, etc.). Demonstrated knowledge and previous experience with Amazon Web Services (EC2, EBS, ECS, RDS, VPC, IAM). Strong knowledge of server/storage hardware and protocols (NFS, CFS, CIFS, iSCSI). MINIMUM QUALIFICATIONS: High School or GED. (Required) Minimum 8+ years of experience designing and supporting systems running Linux distributions such as Redhat, Ubuntu and/or CentOS. (Required) Minimum 3+ years using Orchestration and Continuous Integration tools, (Terraform, Jenkins). (Required) Minimum 4+ years of Virtualization (VMWare, Docker, Kubernetes). (Required) Strong understanding of scripting tools such as Perl, Bash, PHP, etc. (Required) Desired 2+ years of Red Hat Ansible Automation Platform experience Desired 3+ years of coding with Python Rewarding Compensation and Benefits Eligible employees can elect to participate in: • Comprehensive medical benefits coverage, dental plans and vision coverage. • Health care and dependent care spending accounts. • Short- and long-term disability. • Life insurance and accidental death & dismemberment insurance. • Employee and Family Assistance Program (EAP). • Employee discount programs. • Retirement plan with a generous company match. • Employee Stock Purchase Plan (ESPP). • Paid Time Off (PTO) • Benefits: https://jobs.republicservices.com/us/en/about-us/benefits The statements used herein are intended to describe the general nature and level of the work being performed by an employee in this position, and are not intended to be construed as an exhaustive list of responsibilities, duties and skills required by an incumbent so classified. Furthermore, they do not establish a contract for employment and are subject to change at the discretion of the Company.

Requirements

High School or GED. (Required)
Minimum 8+ years of experience designing and supporting systems running Linux distributions such as Redhat, Ubuntu and/or CentOS. (Required)
Minimum 3+ years using Orchestration and Continuous Integration tools, (Terraform, Jenkins). (Required)
Minimum 4+ years of Virtualization (VMWare, Docker, Kubernetes). (Required)
Strong understanding of scripting tools such as Perl, Bash, PHP, etc. (Required)
Advanced understanding of security concepts. (i.e. Active Directory, NTFS permissions, security auditing, security user contexts, application layer vulnerabilities, etc.).
Demonstrated knowledge and previous experience with Amazon Web Services (EC2, EBS, ECS, RDS, VPC, IAM).
Strong knowledge of server/storage hardware and protocols (NFS, CFS, CIFS, iSCSI).

Nice To Haves

Desired 2+ years of Red Hat Ansible Automation Platform experience
Desired 3+ years of coding with Python

Responsibilities

Completes performance engineering to ensure high availability and reliability of critical Linux server infrastructure.
Oversees security compliance with configuration management, patch management, and version control.
Provides guidance, mentors staff and acts as technical escalation point for the team.
Utilizes a strong ability to troubleshoot, identifies Linux issues and performs Root Cause Analysis.
Works with Solution Architects and Application Owners/Developers to architect, configure, and deploy applications requiring Linux environment.
Works with software application developers to architect, configure, and deploy applications requiring Linux environment.
Generates innovative approaches and solutions to recurring tasks or problems.
Documents technical problems, resolutions, and processes for assigned tasks and projects.
Follows policies and procedures for change and incident management.
Stays current on industry trends and new technologies and recommends future initiatives.
Develops strong vendor relationships to resolve problems and coordinates the delivery of IT products and services.
Provides on-call support on a rotation schedule.
Performs other job-related duties as assigned or apparent.