As a Linux Systems Engineer, you will:
- Be in charge of effective provisioning, installation, configuration and maintenance of complex IT systems (hardware, software, cloud and all related infrastructure) across Linux and Windows
- Design, implement and manage Linux and Windows based systems, ensuring they run smoothly
- Monitor the system daily, enhance system performance, ensure high availability and reliability and respond immediately to security or usability concerns
- Provide technical support for both hardware and software issues encountered by users
- Automate routine tasks and processes with popular scripting languages, particularly using Ansible and Python
- Collaborate with the team to define needs, benefits, technical strategy, analysis and design to ship new features and maximize system efficiency
- Implement security measures to safeguard information against accidental or unauthorized damage, modification or disclosure
- Efficiently use Linux and Windows consoles for system administration tasks
If you have:
- At least 7 years of experience in IT Infrastructure
- At least 5 years of experience in installing, configuring and troubleshooting UNIX /Linux-based environments
- At least 5 years of experience as Windows Sys admin
- At least 3 years of experience in the infrastructure and management of Microsoft Active Directory, MS Exchange, DHCP/DNS servers, SQL Server, IIS and Group Policy
- Solid experience in the administration and performance tuning of application stacks (e.g., Tomcat, JBoss, Apache, Ruby and NGINX) and Linux-based applications (Web Servers, Databases, proxies, etc.)
- Strong knowledge and hands-on experience with Ansible for automation tasks
- Solid networking knowledge (OSI network layers and TCP/IP)
- Experience in mobile device management solutions
- Experience in Public Key Infrastructure (PKI) and identity management solutions
- Experience in data security products (Microsoft security/third-party applications)
- Experience in managing enterprise backup platforms and Virtual Environment (VMWare)
- Experience in high-availability design (failover systems and data replication)
- Excellent written and verbal communication skills
- Ability to handle multiple tasks concurrently
- Team-oriented, with strong interpersonal skills
- Ability to self-learn new subjects or systems
It would be great if you also have:
- Professional certification in Linux, Microsoft, and/or AWS technologies (e.g., MCSE/MCSA, RHCE, AWS Certified SysOps Administrator)
- Experience in various open source systems (Linux systems)
- Experience with containerization (e.g., Docker, K8S)
- Experience with monitoring systems (e.g., Nagios, Zabbix, CloudWatch)
- Experience in managing storage Platforms (NetApp/Dell/HPE)
- Experience designing, deploying, and managing infrastructure in AWS (Amazon Web Services)
- Practical experience in CyberArk, SCCM, Jamf