Infrastructure Administrator

3 weeks ago

india, IN KniTT Full time

Job Summary

As an OpenStack Administrator, you will be responsible for administration, configuration, deploying, installation and maintaining OpenStack infrastructure. You will collaborate with cross-functional teams to understand business requirements and translate them into scalable and reliable solutions. This role requires a deep understanding of OpenStack components, networking, storage, and virtualization technologies.


About the job

Location: Remote (Need basis visit to office location)

Location: Offshore


Detailed Job Description


Key Responsibilities

• Deploy, configure, and manage OpenStack environments using Kolla-Ansible and TripleO.

• Design, deploy, and maintain Ceph storage clusters, ensuring high availability and optimal performance.

• Manage block storage (Cinder), file storage (Manila), and object storage (such as Ceph RGW/S3, Swift, or equivalent).

• Maintain and optimize OpenStack control plane and compute resources for performance, scalability, and reliability.

• Manage and troubleshoot containerized applications using Docker and orchestration platforms such as Kubernetes or OpenShift.

• Develop and maintain automation scripts and playbooks using Ansible for infrastructure provisioning and configuration management.

• Integrate OpenStack environments with monitoring, logging, and alerting tools.

• Collaborate with cross-functional teams to design and implement cloud-native solutions.

• Participate in CI/CD pipelines for infrastructure changes and application deployments.

• Maintain comprehensive documentation for infrastructure designs, configurations, and operational procedures.

• Support capacity planning, incident management, and root cause analysis for infrastructure-related issues.


Required Skills & Qualifications

• 7–10 years of hands-on OpenStack experience, including deployment, configuration, and troubleshooting.

• Proven experience deploying OpenStack using Kolla-Ansible (container-based deployment) and TripleO (bare-metal deployment).

• Relevant 3–5 years of experience with containerization technologies, primarily Docker.

• Relevant 2–3 years of experience with Kubernetes and/or OpenShift administration.

• Proficiency in Ceph storage setup and management for block, file, and object storage (S3, Swift, or equivalent).

• Strong proficiency in Ansible for automation and configuration management.

• Solid understanding of Linux systems administration (preferably RHEL/CentOS/Ubuntu).

• Knowledge of networking concepts relevant to cloud environments (VLANs, VXLANs, routing, firewalls, load balancing).

• Familiarity with Git and collaborative development workflows.

• RHCE certified.


Good-to-Have Skills

• Experience with monitoring and observability tools: Prometheus, Grafana, Kibana.

• Exposure to CI/CD pipelines and DevOps practices.

• Familiarity with scripting languages such as Python and Bash.

• Understanding of cloud security best practices.


Education

• Bachelor’s degree in Computer Science, Information Technology, or a related field, or equivalent professional experience.

  • Windchill Infrastructure Administrator

    3 weeks ago

    Bangalore Urban, Karnataka, India, IN L&T Technology Services Full time

    Windchill Infrastructure Administrator & Support EngineerLocation: Bangalore / ChennaiExperience range: 7 - 10 years1. Infrastructure Administration & Support Maintenance:• L1/L2/L3 (Application Maintenance support) IT & Administration support experience• Deep knowledge of PTC Windchill 11.x/12.x administration.• Install, configure, and maintain...

  • Network Administrator

    2 weeks ago

    india, IN Clerk-Tech Full time

    Job Title: Network AdministratorKey Responsibilities1. Microsoft Server Administration* Manage and maintain Active Directory, Group Policies, and DNS configurations across multiple domains.* Plan and execute Microsoft Server migrations, particularly from Windows Server 2008 to Windows Server 2025.* Configure and manage user accounts, permissions, and...

  • System Administrator

    2 weeks ago

    india, IN CareerUS Solutions Full time

    Job Summary:The System Administrator is responsible for managing, maintaining, and supporting the organization’s IT infrastructure, including servers, networks, and system software. The role ensures system reliability, security, and optimal performance while providing technical support to users and teams.Key Responsibilities:Install, configure, and...

  • System Administrator

    3 weeks ago

    india, IN MGT-COMMERCE GmbH Full time

    MGT-Commerce is a Berlin-based company founded in 2010 that specializes in providing managed cloud hosting services for Magento e-commerce shops on top of Amazon Web Services (AWS). As an AWS Advanced Technology Partner, MGT-Commerce offers 24/7 expert support to clients worldwide, delivering optimized performance and security for Magento stores through...

  • Senior System Administrator

    3 weeks ago

    india, IN TeamLogic IT - Renton & Kent Full time

    *This role requires working during PST business hours* (ONLY APPLY IF YOU CAN WORK DURING PST BUSINESS HOURS)Job Title: Senior System AdministratorLocation: RemoteType: Full-TimeAbout TeamLogic IT - Renton & Kent TeamLogic IT is a national provider of technology services and solutions. We help our customers with their current and future IT needs by...

  • Google Cloud Engineer/Administrator

    2 weeks ago

    india, IN 66degrees Full time

    Overview of 66degrees66degrees is a leading consulting and professional services company specialising in developing Al-focused, data-led solutions leveraging the latest advancements in cloud technology. With our unmatched engineering capabilities and vast industry experience, we help the world's leading brands transform their business challenges into...

  • Cloud Database Administrator

    3 weeks ago

    , India, IN Zarthi Full time

    Job Description: Cloud Database Administrator (DBA)About Company :Zarthi is a technology service provider that acts as a catalyst for businesses. We have established relationships with companies and organizations such as Haldirams, Thirdwave Coffee, m-Pocket, UNICEF, and UNDP. Beyond providing technology support, we also specialize in cloud management. Our...

  • SCCM Administrator

    7 days ago

    india, IN Yoda Tech Full time

    About the jobJob Summary:We are seeking a skilled and motivated SCCM Administrator with hands-on experience in Microsoft Endpoint Configuration Manager (SCCM), Microsoft Intune, Third-Party Patch Management, and PowerShell scripting. The ideal candidate will play a key role in managing enterprise-wide system deployment, updates, compliance, and mobile device...

  • AWS Administrator

    3 weeks ago

    india, IN Hyqoo Full time

    Title - System Administration Type - Contract Location - Remote Roles and Responsibilities:- Monitor and administer AWS cloud infrastructure, including EC2 instances, S3 buckets, VPCs, RDS databases, and Lambda functions.- Develop and maintain high-availability and disaster recovery solutions, utilizing backup software such as Veeam, AWS Snapshots,...

  • Windows Server Administrator

    3 weeks ago

    Bangalore Urban, Karnataka, India, IN Datacore Technologies Full time

    We are seeking a highly experienced and dedicated Senior Windows Administrator with over 7 years of hands-on expertise in managing and supporting enterprise-level Windows server environments. The ideal candidate will be responsible for the installation, configuration, administration, and support of Windows servers and associated infrastructure in both...