Senior System Administrator

Who We're Looking For We are seeking a System Administrator with a strong command of Linux environments and the scripting skills to support automation and system efficiency. The ideal candidate thrives in dynamic enterprise settings, brings a methodical approach to troubleshooting, and is eager to learn and grow within a high-performing team. Primary Responsibilities Administer and maintain Linux-based systems (RHEL, CentOS, Ubuntu), including patching, updates, and performance tuning. Write and maintain scripts using Python, Bash, or PowerShell for automation of system tasks and reporting. Monitor system performance and troubleshoot issues across both Linux and Windows platforms. Support system-level security and compliance, including log management and vulnerability remediation. Manage user accounts, file systems, and permissions across mixed-OS environments. Deploy and maintain virtualization platforms (e.g., VMware, Hyper‑V). Assist in configuring and maintaining backup and disaster recovery systems. Collaborate with other infrastructure and application teams to ensure system reliability and uptime. Document system configurations, procedures, and policies. Some Must-Haves 7+ years of experience in a Systems Administrator or similar IT role. Proficiency in Linux system administration (RHEL/CentOS/Ubuntu). Solid scripting skills in Python (plus Bash or PowerShell). Strong troubleshooting skills and experience with system monitoring tools. Familiarity with system security tools, processes, and best practices. Knowledge of networking fundamentals (TCP/IP, DNS, DHCP). Experience with virtualization technologies such as VMware or Hyper‑V. Strong documentation habits and communication skills. Where We're Looking For It Schenectady, New York 100% Remote for the right candidate Other Information The work hours will be approximately 8:00am to 5:00pm EST, depending on workload, with the occasional late night when a tight deadline calls for it. We work for security‑conscious clients, thus background checks will be required. Salary depends upon experience. #J-18808-Ljbffr Jahnel Group