Unix/Linux System Engineer

May 8

OSI Digital

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Purpose-built business & technology solutions that optimize performance to enable data-driven outcomes for our customers

Business Applications • Data Analytics • Application Development • Infrastructure • Application Integration

1001 - 5000

Description

• 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

Requirements

• BS Degree • 8+ years sysadmin experience

Benefits

• Generous Accrued Time Off • Annual day of service