We (the Software Engineer team) are looking for a motivated, experienced person with a data-driven approach to join our Distribution Team in Bangalore to help design, execute and improve our test sets and infrastructure for producing high-quality Hadoop software.
A Day in the life
You will be part of a team that makes sure our releases are predictable and deliver high value to the customer. This team is responsible for automating and maintaining our test harness, and making test results reliable and repeatable.
You will:
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work on making our distributed software stack more resilient to high-scale endurance runs and customer simulations
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provide valuable fixes to our product development teams to the issues you’ve found during exhaustive test runs
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work with product and field teams to make sure our customer simulations match the expectations and can provide valuable feedback to our customers
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work with amazing people - We are a fun & smart team, including many of the top luminaries in Hadoop and related open source communities. We frequently interact with the research community, collaborate with engineers at other top companies & host cutting edge researchers for tech talks.
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do innovative work - Cloudera pushes the frontier of big data & distributed computing, as our track record shows. We work on high-profile open source projects, interacting daily with engineers at other exciting companies, speaking at meet-ups, etc.
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be a part of a great culture - Transparent and open meritocracy. Everybody is always thinking of better ways to do things, and coming up with ideas that make a difference. We build our culture to be the best workplace in our careers.
You have:
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strong knowledge in at least 1 of the following languages: Java / Python / Scala / C++ / C#
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hands-on experience with at least 1 of the following configuration management tools: Ansible, Chef, Puppet, Salt
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confidence with Linux environments
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ability to identify critical weak spots in distributed software systems
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experience in developing automated test cases and test plans
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ability to deal with distributed systems
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solid interpersonal skills conducive to a distributed environment
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ability to work independently on multiple tasks
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self-driven & motivated, with a strong work ethic and a passion for problem solving
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innovate and automate and break the code
The right person in this role has an opportunity to make a huge impact at Cloudera and add value to our future decisions. If this position has piqued your interest and you have what we described - we invite you to apply! An adventure in data awaits.
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LogiNext is looking for a technically savvy and passionate DevOps Engineer to cater to the development and operations efforts in product. You will choose and deploy tools and technologies to build and support a robust and scalable infrastructure.
You have hands-on experience in building secure, high-performing and scalable infrastructure. You have experience to automate and streamline development operations and processes. You are a master in troubleshooting and resolving issues in non-production and production environments.
Responsibilities:
Design and implement scalable infrastructure for delivering and running web, mobile and big data applications on cloud Scale and optimise a variety of SQL and NoSQL databases, web servers, application frameworks, caches, and distributed messaging systems Automate the deployment and configuration of the virtualized infrastructure and the entire software stack Support several Linux servers running our SaaS platform stack on AWS, Azure, GCP Define and build processes to identify performance bottlenecks and scaling pitfalls Manage robust monitoring and alerting infrastructure Explore new tools to improve development operations
Requirements:
Bachelor’s degree in Computer Science, Information Technology or a related field 2 to 4 years of experience in designing and maintaining high volume and scalable micro-services architecture on cloud infrastructure Strong background in Linux/Unix Administration and Python/Shell Scripting Extensive experience working with cloud platforms like AWS (EC2, ELB, S3, Auto-scaling, VPC, Lambda), GCP, Azure Experience in deployment automation, Continuous Integration and Continuous Deployment (Jenkins, Maven, Puppet, Chef, GitLab) and monitoring tools like Zabbix, Cloud Watch Monitoring, Nagios Knowledge of Java Virtual Machines, Apache Tomcat, Nginx, Apache Kafka, Microservices architecture, Caching mechanisms Experience in enterprise application development, maintenance and operations Knowledge of best practices and IT operations in an always-up, always-available service Excellent written and oral communication skills, judgment and decision-making skills
Required Competencies:
- 3+ years experience in automating application and database deployments using most of the above-mentioned technologies
- Strong experience in .NET and MS SQL
- Ability to quickly learn and implement new tools/technologies
- Ability to excel within an "Agile" environment
- Infrastructure automation is a plus
Roles and Responsibilities:
- Application Deployments - Azure DevOps YAML build pipelines and classic release pipelines, PowerShell and bash scripts, Docker containers
- Database Deployments - DACPAC
- SCM - BitBucket
- Infrastucure - Windows Servers, Linux Servers, SQL Server, Azure SQL and many more Azure resources
- Application Types - Web APIs, Web Forms, Windows Services, Task Scheduler Jobs, SQL Server Agent jobs
- Development/Test Stack - VueJS, .NET Framework, .NET Core, Python, TypeScript, PowerBI, SSIS, SQL Server, NUnit, XUnit, Selenium, Postman, Sentry
- Currently exploring ARM, Terraform and Pulumi for infrastructure automation
- Automate application/database builds and deployments and write scripts to automate repetitive tasks
- Optimize and improve existing builds/deployments
- Deploy applications/databases to different environments
- Setup/configure infrastructure on Azure
- Create/merge branches in git
- Help with debugging post-deployment issues
- Managing access to BitBucket, Sentry, VMs and Azure resources
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4+ years of experience in IT and infrastructure
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2+ years of experience in Azure Devops
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Experience with Azure DevOps using both as CI / CD tool and Agile framework
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Practical experience building and maintaining automated operational infrastructure
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Experience in building React or Angular applications, .NET is must.
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Practical experience using version control systems with Azure Repo
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Developed and maintained scripts using Power Shell, ARM templates/ Terraform scripts for Infrastructure as a Code.
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Experience in Linux shell scripting (Ubuntu) is must
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Hands on experience with release automation, configuration and debugging.
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Should have good knowledge of branching and merging
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Integration of tools like static code analysis tools like SonarCube and Snky or static code analyser tools is a must.
• Expertise in any one hyper-scale (AWS/AZURE/GCP), including basic services like networking, data and workload management.
o AWS
Networking: VPC, VPC Peering, Transit Gateway, RouteTables, SecurityGroups, etc.
Data: RDS, DynamoDB, ElasticSearch
Workload: EC2, EKS, Lambda, etc.
o Azure
Networking: VNET, VNET Peering,
Data: Azure MySQL, Azure MSSQL, etc.
Workload: AKS, VirtualMachines, AzureFunctions
o GCP
Networking: VPC, VPC Peering, Firewall, Flowlogs, Routes, Static and External IP Addresses
Data: Cloud Storage, DataFlow, Cloud SQL, Firestore, BigTable, BigQuery
Workload: GKE, Instances, App Engine, Batch, etc.
• Experience in any one of the CI/CD tools (Gitlab/Github/Jenkins) including runner setup, templating and configuration.
• Kubernetes experience or Ansible Experience (EKS/AKS/GKE), basics like pod, deployment, networking, service mesh. Used any package manager like helm.
• Scripting experience (Bash/python), automation in pipelines when required, system service.
• Infrastructure automation (Terraform/pulumi/cloudformation), write modules, setup pipeline and version the code.
Optional
• Experience in any programming language is not required but is appreciated.
• Good experience in GIT, SVN or any other code management tool is required.
• DevSecops tools like (Qualys/SonarQube/BlackDuck) for security scanning of artifacts, infrastructure and code.
• Observability tools (Opensource: Prometheus, Elasticsearch, OpenTelemetry; Paid: Datadog, 24/7, etc)
Srijan Technologies is hiring for the DevOps Lead position- Cloud Team with a permanent WFH option.
Immediate Joiners or candidates with 30 days notice period are preferred.
Requirements:-
- Minimum 4-6 Years experience in DevOps Release Engineering.
- Expert-level knowledge of Git.
- Must have great command over Kubernetes
- Certified Kubernetes Administrator
- Expert-level knowledge of Shell Scripting & Jenkins so as to maintain continuous integration/deployment infrastructure.
- Expert level of knowledge in Docker.
- Expert level of Knowledge in configuration management and provisioning toolchain; At least one of Ansible / Chef / Puppet.
- Basic level of web development experience and setup: Apache, Nginx, MySQL
- Basic level of familiarity with Agile/Scrum process and JIRA.
- Expert level of Knowledge in AWS Cloud Services.
Responsibilities:
- Provide daily support with resolution of escalated tickets and act as liaison to business and technical leads to ensure issues are resolved in timely manner.
- Incident resolution and supporting production system deployments.
- Suggest fixes to complex issues by doing a thorough analysis of root cause and impact of the defect.
- Support and deliver within Continuous Integration/Continuous Delivery pipelines.
- Prioritise workload, providing timely and accurate resolutions.
- Perform production support activities which involve assignment of issues and issue analysis and resolution within the specified SLAs.
- Understand linux. SSH to linux box, look for web logs etc
- Understand web apps to be able to troubleshoot issues
Requirements:
- Good to have programming experience with Python.
- Java and JavaScript development experience would be an added advantage.
- You should not be afraid to do some development as well as Devops.
- Clear written and oral communication is a must.
• Bachelor or Master Degree in Computer Science, Software Engineering from a reputed
University.
• 5 - 8 Years of experience in building scalable, secure and compliant systems.
• More than 2 years of experience in working with GCP deployment for millions of daily visitors
• 5+ years hosting experience in a large heavy-traffic environment
• 5+ years production application support experience in a high uptime environment
• Software development and monitoring knowledge with Automated builds
• Technology:
o Cloud: AWS or Google Cloud
o Source Control: Gitlab or Bitbucket or Github
o Container Concepts: Docker, Microservices
o Continuous Integration: Jenkins, Bamboos
o Infrastructure Automation: Puppet, Chef or Ansible
o Deployment Automation: Jenkins, VSTS or Octopus Deploy
o Orchestration: Kubernets, Mesos, Swarm
o Automation: Node JS or Python
o Linux environment network administration, DNS, firewall and security management
• Ability to be adapt to the startup culture, handle multiple competing priorities, meet
deadlines and troubleshoot problems.