系统管理员
System Administrator
System Administrator
我们正在寻找一位有才华的System Administrator加入IT团队，与软件开发人员和核心团队紧密合作，设计、扩展和维护我们的生产基础设施。在此职位上，您将负责最关键的基础架构和开发集群，使用最新的存储、硬件、虚拟化和云技术，确保我们的运营顺畅进行。
职责：
• 解决生产/机房、实验室和客户环境中的复杂UNIX/Linux问题
• 以最小停机时间部署和扩展生产系统
• 保护/强化操作系统免受攻击
• 协助网络和系统基础设施设计
• 为复杂的科技挑战开发创新解决方案
• 识别灾难场景；制定并测试恢复方案
• 安装、配置和管理网络路由器、交换机、负载均衡器、防火墙、IPS、VPN、控制台服务器和其他网络设备
• 协助管理虚拟化环境和存储管理
• 探索可以提升系统管理的新工具，如Docker、Ansible等
- 直接与岸上和海外技术团队合作，快速检测、诊断和解决客户网络基础设施中的问题；负责24x7的升级流程
- • 在观察到和宣布的操作事件中响应并提供指导
- • 调查、分析和解决客户环境中的紧急情况。制定解决计划；在降低对客户环境的风险或中断的同时执行计划，并确定根本原因
要求
• 5年以上UNIX/Linux系统管理经验
• 精通TCP/IP和网络知识
• 网络管理与设计（Cisco，Linux防火墙/路由）
• 虚拟化经验（Vmware）
- 精通使用Python、Bash、PowerShell等高级脚本编写
- • 具备运营24/7高可用性IT基础设施的经验
- • 具备监控解决方案和服务的经验（Nagios/Icinga，PagerDuty，……）
- • 愿意参与24x7的值班轮班
- • 能够在最少监督下独立工作
- • 风趣、热情且外向的团队成员。
最初发布于喜马拉雅山
查看英文原文
System Administrator
We are looking for a talented System Administrator to join IT team, who will
work closely with our software developers and core teams to design, scale and maintain
our production infrastructure. In this capacity, you will be responsible for the most
critical infrastructure and development clusters, working with the latest
in storage, hardware, virtualization and cloud technologies to ensure that our
operations run smoothly.
Responsibilities:
• Solve complex UNIX/Linux issues in production/colo, lab, and customer environments
• Deploy and scale production systems with minimal downtime
• Secure/harden operating systems against compromise
• Assist in network and systems infrastructure design
• Develop creative solutions for complex technological challenges
• Identify disaster scenarios; plan and test recovery
• Install, configure, and manage network routers, switches, load balancers, firewalls,
IPS, VPN, console servers, and other network devices
• Assist with management of virtualization environment and storage management.
• Explore new tools that can improve system management such as Docker, Ansible, and
much more
- Work directly with onshore and offshore technical teams to quickly detect, diagnose,
- and resolve issues within client network infrastructure; own the escalation process
- 24x7.
- • Respond to and provide guidance during observed and declared operational events
- • Investigate, analyze and troubleshoot customer environment emergencies. Establish a
- plan of resolution; execute the plan while mitigating risk or disruption to the customer
environment and determine root cause
Requirements
• 5+ years of experience with UNIX/Linux system administration
• Advanced knowledge of TCP/IP and networking
• Network Administration and design (Cisco, Linux firewalling / routing)
• Virtualization experience (Vmwareֿ)
- Advanced scripting experience using Python, Bash, PowerShell, Etc.
- • Experience in operating a 24/7 high-availability IT infrastructure
- • Experience with monitoring solutions and services (Nagios/Icinga, PagerDuty, …..)
- • Willing to participate in a 24x7 on-call rotation
- • Ability to work independently with minimum supervision
- • Fun, enthusiastic and outgoing team player.
Originally posted on Himalayas