UNIX / Linux System Administrator (Infra. Systems OS and DB)
A Reputable Company
Software & Data
Accra & Tema Region Full Time
Recruitment ₵ Confidential
5 days ago
Job Summary
Engineer specializes in overseeing and handling systems operating on Linux servers. Also responsible for evaluation, recommendation, design, implementation, and ongoing support of the computer infrastructure services and to ensure high availability, redundancy, recoverability, and capacity.
- Minimum Qualification : Degree
- Experience Level : Mid level
- Experience Length : 6 years
Job Description / Requirements
Job Description :
Installing and upgrading UNIX / Linux system software on company servers and computersCreating UNIX / Linux file systemsSetting up and maintaining user accounts and access management systemsImplementing network and computer system policiesDetecting and troubleshooting software and hardware issuesEnsure effective security, operation and peak performance of UNIX / Linux server and virtualization management environments.Provide high-availability operational support and automate solutions across the infrastructure.Participate in the design, planning, and implementation of new projects / technologies and ensuring that the solutions are highly available and performing.Work with the OS Administration and Engineering Section to develop document standards and procedures.Provide day-to-day Tier 3 level operational support including responding to incidents, troubleshooting, and executing corrective action.Assisting Tier 2 support with after action reports such as Root Cause AnalysisRequirements :
Bachelors Degree or 6 years of equivalent work experience in IT related work.3+ Years of Senior UNIX Engineer / Administrator experience supporting a medium to large user baseRed Hat Enterprise Linux 6.x.7.x and 8.x.Red Hat Network Satellite Server 5.x and 6.x.Oracle Linux 6.x,7.x,8.xWorking knowledge of networking protocols and components including TCP / IP,DNS, NFS.Experience with virtualization and containerization (e.g., VMware Vcenter, Hyper-V manager)Solid networking knowledge (OSI network layers, TCP / IP)Experience with automated system builds and configuration management tools including Red Hat Satellite 6, Foreman, and Puppet, and Ansible.Technically fluent in the design and use of multiple Red Hat Enterprise Virtualization Managers in a distributed environment.Outstanding communications and organization skills.Ability and desire to work both independently and with a team.Must have hands-on experience performing tuning of clusters.Proficiency in one or more scripting languages (bash, Perl, Python, Ruby)Red Hat Enterprise Linux CertificationImportant Safety Tips
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