What do Microsoft, The Gap, Royal Bank of Scotland, Lockheed Martin, and top Open Source projects like JQuery have in common? They all use BrowserStack, as do over 25,000 other customers! BrowserStack is the industry-leading, cloud web and mobile testing platform that enables developers to test their websites and apps on different operating systems and mobile devices. Since launching in 2011, our mission has been bold yet simple: To be the testing infrastructure for the internet. 6 years and billions of tests later, we are ready for our next phase of hyper growth. Bootstrapped for the first 6 years, we continue to be profitable since inception with a near exponential growth in customers around the globe. Recently, we closed $50M in Series A funding from Accel Are you someone who will fulfil the critical role of ensuring that our complex, large-scale systems are healthy, monitored, automated, and designed to scale? Will you ensure working closely with our development teams from the early stages of design, all the way through identifying and resolving production issues? Job Responsibilities: Primary point responsible for the overall health, performance, and capacity of one or more of our Internet-facing services Provide guidance and mentorship to engineers in your and other teams Challenge the team to high standards of technical excellence - strive for ever better automation and engineering tooling Build standard engineering practises of auto-scale, CI/CD, release engineering, HA in all engineering components Co-ordinate with external datacenters and AWS in the event of provisioning, outages or maintenance Acquainted with Rails and deployment tools like Capistrano Assist in the rollout and deployment of new product features and installations, to facilitate rapid iteration and constant growth Be aware of current CVEs, potential attack vectors, and vulnerabilities, and apply patches as soon as possible Handle incident responses, troubleshooting and fixes for various products/services Work closely with development teams to ensure that platforms are designed with scale, operability, and performance in mind Participate in a 24x7 rotation for production issue escalations Evaluate and learn new technologies REQUIREMENTS Good understanding of Unix/Linux Systems 4 to 9 years of relevant experience Bash/Perl/Ruby/Python Basic DNS & Networking, TCP/UDP, IP Routing Good understanding of OpenSSL, HTTP, Nginx, Ansible, Nagios Bring great systems know-how to the team Exhibit a sense of urgency to resolve issues BENEFITS Our benefits include a competitive salary, bonus and equity program, 100% company paid medical insurance, a flexible and generous vacation policy, daily catered lunch, free snacks etc.
Role Brief 3+ years of hands-on experience as a DevOps engineer with strong technical proficiency on public clouds, Linux and programming/scripting. Brief about Fractal & Team: Fractal Analytics is Leading Fortune 500 companies to leverage Big Data, analytics, and technology to drive smarter, faster and more accurate decisions in every aspect of their business Job Responsibilities: Gather and analyze cloud infrastructure requirements Evaluate options and design the right architecture to get the job done Automate obsessively Support existing infrastructure, analyze problem areas and come up with solutions Optimize stack performance and costs Write code for new and existing tools The Person: The ideal candidate possesses most of the following skills: Good conceptual understanding of the building blocks of modern web-based infrastructure: DNS, TCP/IP, Networking, HTTP, SSL/TLS Strong Linux skills Strong command line skills. Ability to write complex one-liners for routine system administration tasks An eye for monitoring. The ideal candidate should be able to look at complex infrastructure and be able to figure out what to monitor and how, with an excellent signal/noise ratio Hands-on experience with metrics collection, reporting and alerting is a plus Storage: RAID, NAS, SAN, Block and Object Storage, distributed block devices and file systems like DRBD, NFS, GlusterFS etc. Databases: MySQL, PostgreSQL and cloud-based relational database solutions like Amazon RDS. Database replication and scalability; NoSQL High Availability: Load Balancing (ELB), Reverse Proxies, CDNs etc. Programming: Python/Perl/Ruby/GoLang/Java skills Version control with Git. Exposure to various branching workflows and collaborative development Virtualization and Docker AWS core components (or their GCP/Azure equivalents) and their management: EC2, ELB, NAT, VPC, IAM Roles and policies, EBS and S3, CloudFormation and Elastic BeanStalk Configuration Management: SaltStack/Ansible/Puppet CI/CD with Jenkins Understanding of Agile development practices is a plus Performance tuning of the entire stack Education: Bachelor’s degree in Information Science / Information Technology, Computer Science, Engineering, Mathematics, Physics, or a related field
Job Description for Linux Server Administrator :- 1. Hands of experience in different Servers Like- Ubuntu, Redhat ,Centos and Debian . 2. Hands of experience in advance level of Linux Server Administration and support. 3. Hands of experience in LAMP Server Configuration. 4. Hands of experience in Mysql DBA part. 5. Should have basic knowledge in mongodb administration part. 6. Should have knowledge in bash scripting. 7. Hands of experience in data redundancy and disk management. 8. Hands of experience in Server security handling for Linux Servers. 9. Hands of experience in Cloud Server and Services Like- AWS. 10. Hands of experience in Webservers like - NGINX and Apache. 11. Hands of experience in File Servers like- NFS,Samba. 12. Hands of experience in DNS,NameServer configuration.
• Experienced resource in Java, J2EE and associated technologies. • Strong experience with multi-threaded core Java application development and deployment with tomcat. • Should have worked with highly scalable web applications • Good debugging capability. Should be able to search through logs on server and narrow down to root cause of functional issue from stack trace or performance issue from logs of latency of different components. • Product development experience in agile environment will be a big plus though not mandatory. • Highly Tech Savvy and hands-on. Good exposure into design patterns • Good understanding of OOPS concepts. • Experience of working with open source technology and tools like Redis, RabbitMQ, any No SQL or Repository Git. • Should have worked on RDBMS • Should have exposure to one of unit testing tools like Junit, Test NG, Selenium • Good working knowledge on build tools like Maven or similar & CI-Jenkins