Gruppozenit India (p) Ltd

7 Job openings at Gruppozenit India (p) Ltd
Artificial Intelligence Engineer thiruvananthapuram 0 - 4 years INR 3.0 - 4.8 Lacs P.A. Work from Office Full Time

We are looking for a motivated Junior AI/ML Engineer to join our team and assist in developing AI agents and solutions. hands-on experience with Large Language Models (LLMs), AI agent architectures, and Python programming , under expert mentors. Provident fund Health insurance

Oracle Database Administrator kerala 3 - 5 years INR 0.5 - 0.6 Lacs P.A. Work from Office Full Time

Role & responsibilities Install, configure, and administer Oracle Database environments (11g/12c/18c/19c) on UNIX/Linux platforms Manage Oracle RAC, ASM, Grid Infrastructure (CRS), Data Guard, RMAN, and Backup & Recovery Perform Database Performance Tuning, Query Optimization, and resolve performance issues using AWR, ADDM, ASH, TKPROF analysis Administer Oracle Cloud Control Configuration and management Perform Database Upgrades, Patching, and critical maintenance activities Handle critical incident management and ensure SLA adherence Develop and maintain shell scripts for automation and monitoring Monitor, analyze, and troubleshoot database issues proactively Collaborate with application and infrastructure teams for integrated solutions Maintain system documentation, processes, and best practices. Preferred candidate profile Oracle Certification: OCP 10g/11g highly preferred ITIL v3 Certification added advantage Strong expertise in UNIX/Linux environments and shell scripting Experience with backup tools like CommVault is a plus Experience in managing 24x7 critical production environments Strong communication skills in English (written & verbal) Team player with a positive attitude and strong problem-solving mindset Knowledge of monitoring tools (e.g., Nagios, Zabbix) is an advantage Ability to coordinate and lead a small team is desirable

System Support Engineer thiruvananthapuram 3 - 5 years INR 3.6 - 6.6 Lacs P.A. Work from Office Full Time

Responsibilities: Monitor IT infrastructure using Checkmk and proactively address issues Troubleshoot and resolve system and application-related issues in Linux and Windows environments. Manage and maintain hypervisors and physical infrastructure. Health insurance Accidental insurance

Managed Kubernetes Administrator (OpenShift) thiruvananthapuram 3 - 6 years INR 0.5 - 0.8 Lacs P.A. Work from Office Full Time

On subject Line Please mention the Post you are applying with Experience / Current Location Role & responsibilities 1. Develop and Maintain CI/CD Pipelines: Administer and maintain Kubernetes clusters, ensuring they are secure, reliable, and high performing. 2. Manage Infrastructure: Set up and maintain automated build and deployment pipelines to accelerate software delivery using Kubernetes and CI/CD tools. 3. Monitor Systems: Use Kubernetes-native and third-party monitoring tools to track system performance and quickly identify and resolve issues. 4. Automate Processes: Implement automation scripts and tools to reduce manual tasks and improve operational efficiency. 5. Collaborate with Teams: Work closely with development, DevOps, and operations teams to ensure smooth deployment and integration of applications in Kubernetes environments. 6. Troubleshoot Issues: Identify and resolve issues in production and development environments, ensuring minimal downtime. 7. Ensure Security: Implement security best practices to protect Kubernetes clusters, containers, and applications. 8. Document Procedures: Maintain clear and up-to-date documentation for Kubernetes administration, CI/CD pipelines, and system configurations. Preferred candidate profile 1. Experience with Kubernetes & CI/CD Tools: Hands-on experience with vanilla Kubernetes and CI/CD tools such as Jenkins, GitLab CI/CD, orArgoCD. 2. Proficiency in Scripting: Ability to write automation scripts using Bash, Python, or PowerShell. 3. Containerization Expertise: Strong understanding of Docker and container orchestration in Kubernetes environments. 4. Infrastructure as Code (IaC): Experience with tools like Terraform, Helm, or Ansible for managing infrastructure. 5. Monitoring & Logging: Familiarity with tools like Prometheus, Grafana, or ELK Stack (Elasticsearch, Logstash, Kibana). 6. Problem-Solving Skills: Strong analytical skills to troubleshoot and resolve Kubernetes-related issues. 7. Team Collaboration: Ability to work effectively with cross-functional teams and communicate technical concepts clearly. Key Activities: 1. Kubernetes Administration & CI/CD Pipeline Manageme nt: - Perform daily operations related to Kubernetes cluster management, including application deployment, scaling, and resource optimization. - Optimize and maintain CI/CD pipelines for continuous software delivery. 2. Infrastructure and Container Management: - Oversee infrastructure provisioning and management through Kubernetes, ensuring secure and scalable deployments. - Work with container networking, persistent storage, and RBAC configurations. 3. Mentorship & Support for IT Teams: - Guide development and IT teams in adopting Kubernetes environments and automation pipelines. - Conduct training sessions to ensure smooth transitions and knowledge sharing. 4. Monitoring & Metrics Management: - Define, implement, and manage key performance metrics and monitoring solutions for Kubernetes clusters, applications, and infrastructure. - Ensure proactive alerting and logging to maintain system visibility and stability. Preferred Skills - Experience with Kubernetes cluster management tools such askubeadm, kops, OpenShift or Rancher. - Hands-on experience with Kubernetes security policies (Pod Security Standards, Network Policies). -Knowledge of service meshes

PSQL Database Administrator thiruvananthapuram 3 - 5 years INR 0.5 - 0.7 Lacs P.A. Work from Office Full Time

On subject Line Please mention the Post you are applying with Experience / Current Location Role & responsibilities Level 2 support on Incident and problem management PostgreSQL DB/SQL Performance Analysis and Tuning Managing PostgreSQL Database Security Audit violations & resolving them User maintenance, Tablespace management Monitoring and optimizing the performance of the PostgreSQL database. Patch management and highlight teams regarding future enhancements & releases pg_dump/pg_dumpallandpg_restore Preferred candidate profile Installation and Configuration, perform maintenance activity in database Database upgradations and migration Database reconciliation mechanisms Database Migration, Upgrades to be compliant with organization standards Monitoring and optimizing the performance of the PostgreSQL database. Database Installation and Configuration, Database Backup and Recovery Backup and Recovery, Hot Standby and Replication, PITR and Upgradation Experience in Installation and creating Hot Streaming Replication (Master and Slave) Problem solving and good analytical skills. Communication, teamwork, and negotiation skills Cluster configuration, Master-Slave Backup configuration using Veeam and/or by Barman DR Replica, by Barman or other Physical streaming replication and Logical replication Data masking and encryption Understand the RTO/RPO requirements for the application & databases to define the database backup and restore policy SQL Tuning Hot Standby and Replication PostgreSQL Database Migration, Upgrades as part of Technology Life Cycle Management to be compliant with organization standards

System Support Engineer thiruvananthapuram 1 - 3 years INR 3.0 - 4.8 Lacs P.A. Work from Office Full Time

Minimum 2 years of experience in Linux system administration. Strong knowledge of Windows and Linux troubleshooting. Proficiency in scripting languages such as Bash and PowerShell. RHCE Certification preferred. I Life insurance Accidental insurance Maternity policy Gratuity Provident fund

Senior Network Administrator thiruvananthapuram 4 - 6 years INR 0.6 - 0.8 Lacs P.A. Work from Office Full Time

Role & responsibilities We are seeking a highly skilled and experienced Network Administrator to join our technical team. This position is not entry-level: candidates must demonstrate hands-on experience in managing and configuring firewalls, load balancers, and routers within complex enterprise environments. The selected candidate will be responsible for maintaining, securing, and optimizing client network infrastructures to ensure maximum performance, reliability, and continuity. A curious and proactive attitude, the willingness to learn new tools, explore emerging technologies, and propose innovative solutions when client needs evolve, will be considered a strong plus. Key Responsibilities Configure, manage, and monitor LAN, WAN, and VPN networks. Maintain and optimize network devices, including: Firewalls (Cisco, Fortinet) practical experience required Load balancers (NetScaler, F5) practical experience required Routers and Layer 3 switches (Cisco, HPE Aruba) SDN networks, Meraki solutions, and Azure VPN Act as a consultant, not just an executor: proactively analyze business needs, define technical requirements, and design network architectures aligned with client goals. Prepare and maintain detailed technical documentation, procedures, and configuration baselines — ensuring clarity, reproducibility, and compliance with shared standards. Perform advanced troubleshooting to identify and resolve complex network issues. Apply and maintain network security and management best practices. Collaborate with cross-functional IT teams to enhance infrastructure and support innovation. Preferred candidate profile Required Qualifications • Mandatory: Proven, hands-on experience managing and configuring: o Firewalls (Cisco, Fortinet) o Load balancers (NetScaler, F5) o Routers and switches (Cisco, HPE Aruba) • Certifications: CCNA or equivalent basic certifications alone are NOT sufficient. Candidates holding a CCNP are strongly preferred and will receive priority consideration. Higher or equivalent certifications (CCIE) are a plus. • 3–5 years of experience in a similar role. • Solid understanding of dynamic routing protocols (OSPF, BGP). • Experience with Windows Server and Linux environments. • Strong analytical, troubleshooting, and documentation skills. • Excellent communication, customer orientation, and teamwork abilities. What We Offer Opportunities for professional growth in a dynamic, evolving company. Continuous learning and support for advanced certification paths. Exposure to innovative projects using the latest technologies. Competitive salary based on skills and experience. If you are an experienced networking and IT security professional who thrives in complex technical environments and takes pride in delivering secure, high-performance solutions — we want to hear from you. Join us and help deliver top-tier technological solutions to our clients!