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标题: 职位招聘 Job Title: SystemAdministrator (Senior) [打印本页]
作者: mengniushan 时间: 2018-5-22 10:37
标题: 职位招聘 Job Title: SystemAdministrator (Senior)
Job Title: System Administrator (Senior)
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The position is responsible for all operational IT tasksrequired to maintain a mid-size network of servers and services, and provideleadership for the team.
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* n3 {3 w/ |( Z! v( Z3 CResponsibilities:
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- Manage Windows and Linux servers for infrastructure, user services, and production telecom network.
- Support of internet facing infrastructure (HTTP, DNS, SMTP, FTP)
- Managing virtual servers and clustering, shared storage
- Monitoring of servers and processes
- Managing of Microsoft Active Directory.
- Support for local station issues as well as some remote branch support
- Implementing best security practices
- Troubleshooting server/workstation issues
- Back up architecture and disaster recovery planning
- Manage SSL certificates
- Manage load balancers for server farms
- IT architecture design and decisions1 g3 ~5 N3 L- c( B' m* f
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Qualifications:
, w3 P k8 b9 E7 s2 j+ j7 o6 M* r+ I- Minimum 5 years' experience working with Windows and Linux in a business environment
- Advanced knowledge of Linux OS (CentOS, Debian, RHEL)
- Advanced knowledge of services such as DNS, HTTP, SMTP and FTP
- Advanced knowledge of in firewalls, VPN and networking.
- Advanced knowledge of TCP/IP and related Internet Protocols
- Advanced knowledge of Postfix/Dovecot/Sieve mail server
- Advanced knowledge of SAN/NAS (Dell Compellent, QNAP)
- Advanced knowledge of Xen & VMWare virtual clustering environment an asset.
- Advanced understanding of IT architectures and technologies
- Scripting experience (Bash, Perl, PowerShell)
- Good experience with Nagios, Icinga, CACTI and Zabbix monitoring systems
- Good experience with Microsoft Active directory
- Good experience with Maria DB, MYSQL and Galera clustering.
- Knowledge of Oracle infrastructure
- Experience with F5, PFsense, OpenVPN is considered an asset
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- Excellent interpersonal and communications skills, verbal and written.
- Strong team leadership.
- Good skills at writing documentation and diagrams
- Spanish an asset6 O# \7 ^% N2 A5 a
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Required:
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Located in Montreal (Greater Area)
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$ _' K0 G* |2 V. xPlease send your CV with the subject "System Administrator (Senior)" to: <Fernando.Galvez@convergia.com>....# }7 v: }2 q# ]1 t* a
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