字节跳动高级运维开发工程师-抖音支付
社招全职5年以上A129133地点:北京状态:招聘
任职要求
1、计算机相关专业本科及以上,具备银行、证券、三方支付、消金、保险或基金等行业经验; 2、熟悉机房网络架构、TCP/IP和HTTP协议、Linux文件系统、内核、Linux性能调优等,至少5年或以上实际运维经验; 3、熟悉云计算IaaS技术,对于服务器硬件选型、虚拟化、物理和虚拟网络(VPC、NFV)、分布式存储等至少两年或以上实际运维经…
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工作职责
1、负责保障系统稳定性和安全性,快速发现问题、解决问题并及时复盘、总结,对系统稳定性和安全性负责; 2、负责各类(例如:618、双11、双12和春节等)活动重保; 3、负责对疑难问题进行技术攻坚,深入理解系统痛点,积极响应并推动业务运维和容灾体系建设,定期组织演练和总结; 4、负责智能化/自动化运维平台及工具建设,不断提升人效; 5、负责IDC相关硬件资源管理与规划,持续提升资源利用率,降低成本。
包括英文材料
TCP/IP+
[英文] What is TCP/IP?
https://www.techtarget.com/searchnetworking/definition/TCP-IP
TCP/IP stands for Transmission Control Protocol/Internet Protocol and is a suite of communication protocols used to interconnect network devices on the internet.
HTTP+
https://developer.mozilla.org/zh-CN/docs/Web/HTTP
超文本传输协议(HTTP)是一个用于传输超媒体文档(例如 HTML)的应用层协议。它是为 Web 浏览器与 Web 服务器之间的通信而设计的,但也可以用于其他目的。
Linux+
https://ryanstutorials.net/linuxtutorial/
Ok, so you want to learn how to use the Bash command line interface (terminal) on Unix/Linux.
https://ubuntu.com/tutorials/command-line-for-beginners
The Linux command line is a text interface to your computer.
https://www.youtube.com/watch?v=6WatcfENsOU
In this Linux crash course, you will learn the fundamental skills and tools you need to become a proficient Linux system administrator.
https://www.youtube.com/watch?v=v392lEyM29A
Never fear the command line again, make it fear you.
https://www.youtube.com/watch?v=ZtqBQ68cfJc
内核+
https://www.youtube.com/watch?v=C43VxGZ_ugU
I rummage around the Linux kernel source and try to understand what makes computers do what they do.
https://www.youtube.com/watch?v=HNIg3TXfdX8&list=PLrGN1Qi7t67V-9uXzj4VSQCffntfvn42v
Learn how to develop your very own kernel from scratch in this programming series!
https://www.youtube.com/watch?v=JDfo2Lc7iLU
Denshi goes over a simple explanation of what computer kernels are and how they work, alonside what makes the Linux kernel any special.
性能调优+
https://goperf.dev/
The Go App Optimization Guide is a series of in-depth, technical articles for developers who want to get more performance out of their Go code without relying on guesswork or cargo cult patterns.
https://web.dev/learn/performance
This course is designed for those new to web performance, a vital aspect of the user experience.
https://www.ibm.com/think/insights/application-performance-optimization
Application performance is not just a simple concern for most organizations; it’s a critical factor in their business’s success.
https://www.oreilly.com/library/view/optimizing-java/9781492039259/
Performance tuning is an experimental science, but that doesn’t mean engineers should resort to guesswork and folklore to get the job done.
IaaS+
https://www.ibm.com/think/topics/iaas
https://www.youtube.com/watch?v=XRdmfo4M_YA
MySQL+
https://juejin.cn/post/7190306988939542585
这是一篇 MySQL 通关一篇过硬核经验学习路线,包括数据库相关知识,SQL语句的使用,数据库约束,设计等。
[英文] MySQL Tutorial
https://www.mysqltutorial.org/
your go-to resource for mastering MySQL in a fast, easy, and enjoyable way.
https://www.youtube.com/watch?v=5OdVJbNCSso
MySQL SQL tutorial for beginners
https://www.youtube.com/watch?v=7S_tz1z_5bA
This beginner-friendly course teaches you SQL from scratch.
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