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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 11:37
标题: 职位招聘 Job Title: SystemAdministrator (Senior)
Job Title: System Administrator (Senior)
; A; j/ O& q0 W* C. q& EThe 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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Responsibilities:
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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 decisions
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Qualifications:
% M" _% R; t' m+ d& d0 {$ d- 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' q# S5 ?8 c) L: j" D
- Excellent interpersonal and communications skills, verbal and written.
- Strong team leadership.
- Good skills at writing documentation and diagrams
- Spanish an asset" `( \' G' `1 {6 p8 a {' `2 _7 s
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Required:
3 g; E' a* b; ^0 fEnglish (advanced)5 z4 \* J" K4 X7 a9 w" M' d! I* n
Located in Montreal (Greater Area)8 l2 M: m5 I& o- b0 U
$ K0 }5 J8 w g2 f$ s+ JPlease send your CV with the subject "System Administrator (Senior)" to: <Fernando.Galvez@convergia.com>....) Q# T# Z j2 [9 `; v" Z1 V
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