Jobs at Ouranos Technologies

Job Summary

• Unix Linux System Administrator 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.

Roles and Responsibilities

• Installing and upgrading UNIX/Linux system software on company servers and computers
• Creating UNIX/Linux file systems
• Setting up and maintaining user accounts and access management systems
• Implementing network and computer system policies
• Detecting and troubleshooting software and hardware issues
• Ensure 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 Analysis.

Qualifications and Experience

• Bachelor's 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 base
• Red 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.x
• Working 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 Certification

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Job Summary

• The Infrastructure Engineer – Windows Systems Administrator is responsible for designing, building, deploying, and maintaining the IT infrastructure using the latest technology. The IT infrastructure engineer ensures all the IT systems can support the business needs.
• Also support and develop specific platforms and will concentrate on unifying communications, messaging, and identity toward a seamless user experience

Roles and Responsibilities

• Manage and monitor all installed systems and infrastructure
• Install, configure, test, and maintain operating systems, application software and system management tools
• Proactively ensure the highest levels of systems and infrastructure availability
• Monitor and test application performance for potential bottlenecks, identify possible solutions, and work with developers to implement those fixes
• Maintain security, backup, and redundancy strategies
• Write and maintain custom scripts to increase system efficiency and lower the human intervention time on any tasks
• Participate in the design of information and operational support systems
• Provide 2nd and 3rd level support
• Liaise with vendors and other IT personnel for problem resolution
• Installing new computer hardware such as servers, workstations, storage devices, and networking equipment
• Performing disaster recovery planning and execution to ensure business continuity
• Configuring computers for optimal performance by installing applications, updating system settings, and troubleshooting problems
• Managing security by installing operating systems patches and updates,
• configuring firewalls and intrusion detection systems, and reviewing logs for signs of unauthorized activity
• Providing technical support for computer systems by troubleshooting problems
• and recommending solutions

Qualification and Experience

• B.Sc in relevant subjects such as: Computer Science or related studies
• ITIL V3+ Foundation Certification
• Certification in Azure Infrastructure
• Windows servers server management experience
• Windows Server 2016 up to 2022 Cluster management experience
• Server and network administration experience
• Experience with virtualization and containerization (e.g., VMware, Virtual Box, Hyper V)
• Knowledge of operational and application security
• Advanced Cloud Computing experience e.g., Intune, Azure AD, Hybrid environment
• Proficiency with network hardware and technologies
• Proficiency with shared storage technologies
• Proficiency with Microsoft operating systems.