Careers

LINUX System Administrator

  • Global Channel Management
  • 1 Olympic Plaza, Colorado Springs, CO 80909, USA
  • Nov 09, 2020
[Information Technology]

Job Description

Global Channel Management is a technology company that specializes in various types of recruiting and staff augmentation. Our account managers and recruiters have over a decade of experience in various verticals. GCM understands the challenges companies face when it comes to the skills and experience needed to fill the void of the day to day function. Organizations need to reduce training and labor costs but at same requiring the best "talent " for the job.
Qualifications
2nd shift position with typical hours from 1pm-10am Mountain Time
24x7x365 on-call rotation availability is required
Minimum eight years of system administration experiences in Red Hat LINUX
The LINUX System Administrator is responsible for the operation, maintenance and 24x7x365 support of the high availability server/database/SAN platforms located in both local & remote Data Centers across multiple time zones.
Supports daily operations including monitoring, alerting, troubleshooting, capacity management, provisioning, hardware and software configuration, patching, upgrades and performance monitoring/tuning
Administers multiple systems including regular after-hour & weekend supports and 24x7x365 in a 99.999% uptime environment
Composes clear and concise system documentation and reports Minimum Qualifications: ? Bachelor of Science in Computer Science, Engineering or an equivalent combination of education, training, and experience.
Minimum eight years of system administration experiences in Red Hat LINUX ? Additional two years of technical experiences or one of the following certifications: LINUX LPIC, Red Hat RHCSA, Red Hat RHSE Required Experiences:
Expert knowledge with LINUX (Redhat) administration, in-depth knowledge of RedHat based distros Familiarity with a multitude of OSS tools and utilities for managing, monitoring and troubleshooting Linux infrastructure and networks
Expert knowledge of system administration of HP C7000 blades, DL380 and DL580 servers ? Experience with supporting Oracle SQL database including Oracle RAC cluster implementation on SAN platforms
Strong knowledge of SAN architectures and Fibre Channel protocols ? Experience administering servers, backup operations, and systems monitoring in multiple and complex network server environments
Experience with Datacenter Migrations, Server upgrades, O/S and firmware patching ? Expert troubleshooting and diagnostic skills and providing support to Operations personnel ? Experience supporting mission critical systems 24x7x365 including regular on-call for after-hour and weekend support
Experience with meeting high-availability (99.999% uptime) SLAs.
Experience with business continuity / disaster recovery failover/failback and runbook documentation Ability to prioritize multiple assigned tasks and execute parallel tasks in a high-pressure environment Experience with cyber security, server hardening and DMZ deployment
Strong writing and communication skills ? Working knowledge of Microsoft Office and Outlook
Must be able to perform duties with minimum supervision, and participate in cross-functional projects as scheduled Desired Skills/Certifications: One or more LINUX/Database/SAN/Server/OS certifications
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Associated topics: administrator, http, infrastructure, ip, maintenance, scom, system center configuration manager, system center operations manager, tcp, tcp ip