American IT Systems is a rapidly growing staffing and recruitment firm specializing in providing comprehensive hiring solutions across the United States. With a focus on both technical and non-technical roles, the agency offers flexible staffing options, including contract, contract-to-hire, and permanent placements, to meet the diverse needs of its clients.Must Have SkillsLinux &UnixPatchingRed Hat satellite serverKey ResponsibilitiesManage end-to-end Linux / Unix patching activities across enterprise server environments.Perform patch planning, scheduling, testing, deployment, validation, and post-patching support.Patch and remediate vulnerabilities across Red Hat Enterprise Linux, AIX, and other enterprise Unix platforms.Provide post patching support for failed systems and triaging issues until resolution under on call roster.Expertise with enterprise tools such as Red Hat Satellite Server, Ansible, Puppet, NIM , VIOS , BigFix or similar automation/configuration management platforms to automate patching and system maintenance.Coordinate patch deployments in staging and production environments while minimizing business impact and downtime.Troubleshoot patching issues, failed deployments, dependency conflicts, OS-level errors, and application-related impacts. Support vulnerability remediation efforts based on scan results from tools such as Qualys, CrowdStrike, Defender, or similar security platforms. Maintain patching schedules, remediation plans, compliance reports, and operational documentation.Work with change management teams to create, submit, track, and close change requests using tools such as ServiceNow.Support infrastructure monitoring, logging, and reporting using tools such as Splunk, Dynatrace and SolarWinds or similar tools.Collaborate with application owners, security teams, and infrastructure teams to validate system health after patching.Participate in incident, problem, request, and change management processes.Required QualificationsStrong hands-on experience with Linux patch management in enterprise environments.Experience with Red Hat Satellite Server for patching, provisioning, system management, and compliance.Strong experience with IBM AIX Operating systems managing LPAR s via VIO s and NIM serversExperience automating patching and system administration tasks using Ansible, Puppet, Chef, or shell scripting.Strong understanding of the patch management lifecycle, including testing, deployment, rollback, validation, and reporting.If you are interested in this exciting opportunity, please send your resume to careers@americanitsystems.com.
