Job Information
OSI Digital Unix/Linux System Engineer in Orange County, California
Role: Unix/Linux System Engineer
Location: Irvine CA
Duration: Full time
Requirements:
BS Degree
8+ years sysadmin experience
Skills and Experience :
Expert in Solaris and Redhat Linux OS, in both physical and virtual implementations
OS design, installation, configuration, and support in an Enterprise environment.
OS patching analysis and execution.
User account and authentication management.
Kernel tuning and performance optimization.
Capacity planning and monitoring.
Managing file systems, local, SAN/NAS, NFS.
Creation and support of backup and recovery policies.
Definition and implementation of technical security policies.
Shell script creation and maintenance.
Cron job management.
Network configurations, physical and virtual.
Host based firewall configuration.
Network concepts including routing, vlan, tcp/udp, port-channel, trunk, load balancing.
Network protocols such as NTP, NFS, DNS, DHCP, SMTP, SNMP, SSH, etc.
Veritas File System.
Research of new technologies including software and hardware, based on technical and business requirements.
Assist developers in implementing changes in non-production environments.
Document operational processes and procedures.
Provide level 3 support to triage and troubleshoot incidents.
Participate in on-call rotation.
Ability to work effectively and efficiently in a fast-paced, rapidly changing environment .
Ability to work independently and identify opportunities for process improvement.
Desire to learn new skills, take on new tasks as needed, and work as part of a team.
Strong communications skills, verbal, written, and presentation.
Adept at MS Office suite including Word, Excel, PowerPoint, Visio .
Powered by JazzHR