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Role : Linux System/ Solaris Administrator
Location : Bethpage, NY
Duration : 12+ Months

Job summary and Responsibilities :

Summary:
Design, implement and support the Linux server environments for both internal
and external projects.
Work closely with the technical team leads to develop and implement new policy
initiatives and best practice guidelines.
Install and maintain systems hardware in four Master Headends and assist with
physical Data Center Operations (50+% of work load).

Responsibilities:
? Design, manage, maintain, and document both internal and customer Linux
environments.
? Write and review technical specifications for Linux based environment.
? Resolve performance, security and reliability issues with production Unix
environments
? Configuration and support for Cisco UCS environment
? Test Linux hardware and software to verify conformance to the configuration
design
? Develop, maintain and manage Linux Security Build design and testing tools
? Development, maintenance and management of monitoring systems and tools.
? Development, maintenance and management of applications that support our
Internal Unix infrastructure and services.
? Provide third-level client support.
? Participate in the overall design and management of the internal network
environment.
? Write system automation programs using Perl and shell or other scripting
languages.
? Manage the production problems, root cause analysis/resolution for system
issues, defects and enhancements.
? Maintain the health of systems by identifying and applying patches and
firmware upgrades.
? Install server hardware, cabling, troubleshoot and replace defective
hardware in four Master Headends.

Primary skills/experience
? Advanced knowledge of UNIX operating systems (RedHat Linux, CentOS 7,
Solaris) 7-10 years? experience
? Proficiency with hardware configuration, software installation and
configuration, system operation and fault discovery/resolution and network
configuration.
? Proficiency with the VMware environment in building the ESX hosts, VMs,
configuring vSwitch, storage and migration from old to new environment.


Secondary skills/experience :
? Spacewalk Administration
? Working Storage experience with iSCSI SAN, FC SAN, NAS, multipathing
technologies on Netapp, EMC, Clariion, PURE and isilon storages.
? Advanced knowledge of Security Concepts, system administration, network
protocols, system monitoring

Tertiary skills/experience :
? Working Knowledge of PKI concepts and standards with solid experience with
public key authentication.
? Experience with TCP/IP network administration. ISP / Enterprise
infrastructure, network configuration
? Expert troubleshooting and OS patching skills.

Reference : Linux System/ Lead Solaris Administrator jobs

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Published at 11-04-2023
Viewed: 87 times