Coppell, TX, USA
11 days ago
IT - Technology Lead | Infrastructure-Server Administration | Linux Admin
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Detailed Job Description:

Proactively maintain and develop all Linux infrastructure technology to maintain a 24/7 365 uptime service at client sites and our hosted environments. Engineering of systems administration-related solutions for various project and operational needs Configuration management skillset mainly in Ansible Experience writing Bash/ksh shell scripting Contribute and create Technical documentation in support of the Unix/Linux Infrastructure Maintain best practices on managing systems and services across all environments Fault finding, analysis and of logging information for reporting of performance exceptions Actively support during DR schedules Proactively monitoring system performance and capacity planning, Manage, coordinate and implement software upgrades, patches, hot fixes on servers, workstations, and network hardware. Create and modify scripts or applications to perform tasks Provide input on ways to improve the stability, security, efficiency and scalability of the environment Collaborate with other teams and team members to develop automation strategies and deployment processes Provide escalation-level technical support and system engineering for all Linux-based platforms Work with team members to perform regular system audit and security reviews, including evaluation, implementation and management of best practices in Red hat/Linux security Work with team members to perform regular system audit and security reviews, including evaluation, implementation, and management of best practices in Red hat/Linux security Work with protocols such as SFTP, SSH, SMTP, LDAP conduct security risk assessments including the monitoring, investigation, remediation and reporting of security and access violations Engages external vendors when needed to solve complex problems or bugs Acts as a key member of the infrastructure Team by providing monitoring, investigation, and ongoing support to help maintain Linux operating systems. Manage patch schedules and Redhat satellite content promotion AWS cloud experience with EC2, VPCs, AMI (Golden image), CI/CD pipeline for deployments Knowledge of Linux IDM.

Minimum years of experience*: 7

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