System Administrator

As a Linux Systems Administrator, your role will involve installing, configuring, and maintaining Linux servers/workstations such as Ubuntu, CentOS, and Debian. You will be responsible for managing user access, permissions, and security policies. Monitoring system performance, troubleshooting issues, and optimizing resources will be a key part of your responsibilities. Additionally, you will automate repetitive tasks using Bash/Python scripting and manage Git repositories and Docker containers. Your responsibilities will also include providing Level 1/2 technical support for Windows and macOS systems, addressing software, hardware, and network issues. You will deploy updates, patches, and security compliance measures, as well as integrate Windows and macOS devices with Linux systems for functions like file sharing and authentication. In terms of networking and security, you will configure and maintain routers, switches, firewalls, and VPNs. Managing DNS, DHCP, and network monitoring tools will be essential, along with implementing security measures such as firewalls, intrusion detection, and audits. Documentation and user support will be part of your role, involving maintaining system documentation, IT policies, and procedures. You will also be responsible for resolving employee IT issues through helpdesk tickets, email, or in-person support. To qualify for this role, you should have: - 2+ years of hands-on Linux administration experience with command-line proficiency. - Experience in Windows and macOS troubleshooting and support. - Familiarity with networking concepts like TCP/IP, VPN, DNS, and DHCP. - Knowledge of Git, Docker, and virtualization tools. - Scripting skills in Bash/Python for automation. - Certifications like RHCSA, CompTIA Linux+, Microsoft, or Apple are considered a plus. Your expertise in Linux administration, Windows/macOS support, networking, security, documentation, and user support will be crucial in ensuring the smooth operation of the IT infrastructure.,