DevOps Admin

Company Profile:

BONbLOC is a 5 -year-old, fast growing, 'Great Place to work' certified, Software and Services company with a growing team of 200+ professionals working across various cities in India and US. Our software product group builds SaaS solutions to solve large scale supply chain data collection and analysis problems using Blockchain, Data Science and IOT technologies. Our services group provides dedicated offshore/onsite support to select large customers in their IT modernization efforts working on technologies such as Mainframe, AS400, Cognos, Oracle, .NET, Angular, Java, Tableau, Xamarin, Android, etc.

On the software side, we go to market with our SaaS products built on blockchain, IOT and AI. We help customers monitor and track their supply chain flow with our software.

On the services side, we go to market with our 'Digital and Modern' platform where we use a range of technologies from timeless traditional to JOOG (just out of git) to help customers with their modernization initiatives. We implement and support standard ERP and WMS packages, build custom web and mobile applications, help customers modernize their mainframe and as400 systems, build large scale data warehousing and generative AI based applications, cyber-security, cloud adoption and similar projects.

Our mission: We will build simple, scalable solutions using Blockchain, IoT and AI Technologies that enable our customers to realize unprecedented business value year after year.

Our Vision: We will become an advanced information technology company powered by happy, intellectual and extraordinarily capable people.

Integrity: We will be honest and transparent in our conduct as professional individuals, groups and teams.

Collaboration: We will respect and value our teammates and will always place team success over individual success.

Innovation: We will act in the knowledge that only our continuous innovation can drive superior execution

Excellence: We believe that our delivery quality drives customer success which in turn drives our Company success.

Job Description :

DevOps Admin

The DevOps Administrator is responsible for working with the most recent cloud-native and distributed data platforms. In this practical position, you will administer Hadoop, guarantee big data clusters' performance, dependability, and optimization, and suggest the resources needed to deploy and optimize big data technologies. If you have a passion for big data and using cutting edge technology to produce tangible business results, we want to hear from you.

Roles and responsibilities  

• Install, manage, and configure big data clusters 
• Manage and monitor the performance of distributed systems and middleware applications 
• Configure and optimize the Hadoop environment 
• Manage, troubleshoot, and optimize Java applications 
• Oversee Hadoop security and encryption 
• Manage LDAP, Active Directory, and Kerberos (KDC) 
• Manage HDFS transparent data encryption, LUKS, and PKI techniques 

Education:  

• Bachelor's degree in computer science, information technology or a related field 

Required Skills  

• 3+ years of experience installing, configuring, managing, and optimizing Linux OS performance as a Linux system or Java Middleware engineer with a focus on distributed computing 
• Knowledge of LDAP/Active Directory user authentication backend integration with Linux OS 
• Expertise in Hadoop distribution, including cluster installation and configuration
• Expertise in the fundamentals of Hadoop (HDFS, Hive, YARN), as well as one or more ecosystem products and languages including HBase, Spark, Impala, Search, Kudu, etc. 
• Experience with performance optimization for Java applications 
• Experience with huge data clusters based on the cloud 
• Knowledge of automation of infrastructure
• Working knowledge of scoping activities for complicated, large-scale technology infrastructure projects 
• Demonstrated expertise working with key stakeholders and clients to translate business needs and use cases into a Hadoop solution 
• Outstanding ability to manage client relationships, escalate projects, and participate in executive steering meetings 

Preferred Skills  

• Knowledge of Ansible and Git 

DevOps Administrator – Day to Day Responsibilities

1. Operational Management

• Manage day-to-day operations of CI/CD tools like Jenkins, GitLab CI, Nexus, etc.

• Handle user access, role-based permissions, and credentials.

• Monitor tool performance and ensure high availability.

2. Maintenance of DevOps Tools

• Install, configure, upgrade, and patch tools like:

• Jenkins

• Git (Bitbucket/GitHub)

• Nexus/Artifactory

• SonarQube

• Docker runtime

• Ensure integrations between tools (e.g., Jenkins with Git/Nexus).

• Maintain plugins, backups, and job history cleanup.

3. Backup & Disaster Recovery

• Schedule and verify regular backups of:

• Jenkins configurations/jobs

• Git repositories (if hosted internally)

• Artifacts from Nexus

• Restore services in case of failures.

4. Infrastructure and OS Management

• Strong Linux system administration skills:

• User/Group management

• File permissions

• Logs and cron jobs

• OS-level patching and uptime monitoring.

5. Scripting & Automation

• Basic to intermediate Shell scripting (Bash).

• Automate repetitive tasks like:

• Log rotation

• Job creation

• User onboarding

6. Monitoring & Alerts

• Implement monitoring for DevOps tools and infrastructure:

• Nagios, Prometheus, Grafana, or Datadog

• Set up alerts for failures or disk space issues.

7. Support & Troubleshooting

• Investigate failed Jenkins builds, tool outages, or access issues.

• Escalate issues to engineering when needed.Basic Know ledge of security scanning tools like

SonarQube or Trivy.

8. Networking & Security (Basic Admin Level)

• Understand firewalls, DNS, IP rules related to tool access.

• Manage SSL certificates for internal DevOps tools.

Work Location : Vijayawada

Employment Type : Full-Time

Experience : 3-5 years