Linux Systems Administrator
Company: Sierra Cybernetics
Location: Santa Ana
Posted on: September 16, 2023
LINUX SYSTEMS ADMINISTRATOR - ORANGE COUNTY, CA
Sierra Cybernetics is seeking a Linux Systems Administrator to work
for us supporting our Orange County, CA Superior Court client.
This is expected to be a six month assignment. It is remote only,
but you must reside in the Pacific Time Zone. Open to US citizens
or green card holders.
You will support the Court Technology Services (CTS) department in
implementing and maintaining the Court's network infrastructure,
core business and departmental applications, as well as ensuring
the security of the court's data and processes. The Servers,
Storage & Database unit provides core Infrastructure services to
support Court IT operations and is seeking qualified candidates
with a deep understanding of Linux, WebLogic, Tomcat, Azure,
Virtualization, Storage, Security, and Networking stack.
The individuals selected for these positions will perform advanced
level of system administration tasks across Linux Server OS (Oracle
Linux, RHEL, CentOS), WebLogic, Tomcat, Java, Azure, Oracle Cloud,
VMware, NetApp, Veeam, and Zerto stack.
At least six (6) years of experience installing, configuring,
patching, upgrading, and supporting various Linux Operating
Systems: MUST HAVE = Oracle Linux (8.x/7.x), RHEL (8.x/7.x),
DESIRABLE = CentOS, Ubuntu.
At least four (4) years of experience administering (installation,
configuration, planning, upgrading, patching, problem resolution,
and debugging) across the enterprise web and middleware application
server stack: MUSTHAVE = Oracle WebLogic (12cR2, 14c), Tomcat
(8.x/9.x), DESIRABLE = Apache, Java.
MUST HAVE = Experience in deploying optimized virtual hybrid
environments for enterprise application and database stack -
Oracle, WebLogic, Tomcat.
MUST HAVE = Experience with automation of system administration
related maintenance tasks using Bash/Perl/Python.
DESIRABLE = At least four (4) years of experience working with
VMware stack 6.5 and above.
DESIRABLE = At least two (2) years of experience with Azure IaaS,
PaaS, Networking, Storage, and Security stack.
DESIRABLE = Experience working with DevOps/Automation technologies:
Jenkins, Azure DevOps, Terraform, Ansible, Chef, Puppet will be a
DESIRABLE = Experience working with technologies - Open LDAP, Nexus
Strong communication and interpersonal skills and must be able to
work independently, multitask, prioritize workload with respect to
importance and deadlines, communicate clearly and manage
Provide technical support and work closely with other technical
teams - Application, Database, Telecom, and Operations.
Ability to create and maintain technical documentation in assigned
areas of responsibility.
Experience in independently running complex projects; utilize
industry standard project management methodologies.
Keywords: Sierra Cybernetics, Santa Ana , Linux Systems Administrator, IT / Software / Systems , Santa Ana, California
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