Infrastructure, It & Security Engineer (West Bengal)

????We’re Hiring | Infrastructure, IT & Security Engineer???? Location: Kolkata / Bengaluru / Bhubaneswar / Remote???? Company: EzeRx HealthTech Pvt. Ltd.???? Employment Type: Full-TimeAbout EzeRxEzeRx HealthTech Pvt. Ltd. is a healthcare technology company developing AI-enabled, non-invasive diagnostic and digital healthcare solutions. Our ecosystem combines medical devices, IoT platforms, cloud infrastructure, AI analytics, and ABDM-integrated healthcare systems to improve healthcare accessibility and operational efficiency.We are looking for a highly responsible and technically solid Infrastructure, IT & Security Engineer who can manage the organization’s complete IT infrastructure, cybersecurity, office hardware systems, cloud servers, networking, and operational technology environment.This role requires both strategic infrastructure management and hands-on technical execution across software, hardware, networking, and security operations.Roles & ResponsibilitiesInfrastructure & Server Management
- Design, deploy, and maintain cloud and on-premise infrastructure.
- Manage production, development, testing, and backup servers.
- Configure and maintain Linux and Windows servers.
- Ensure infrastructure uptime, scalability, and reliability.
- Monitor server performance, storage, bandwidth, and resource utilization.
- Maintain disaster recovery and backup systems.Office IT & Hardware Management
- Manage office IT infrastructure including desktops, laptops, printers, biometric systems, routers, switches, CCTV systems, NAS storage, and networking devices.
- Install, configure, troubleshoot, and maintain office hardware systems.
- Handle procurement recommendations for IT hardware and accessories.
- Manage system upgrades, OS installations, antivirus, and device health monitoring.
- Provide technical support and troubleshooting for employees and departments.
- Maintain inventory and lifecycle management of IT assets.Network Administration
- Configure and manage office networks, Wi-Fi systems, VPNs, firewalls, and internet infrastructure.
- Ensure secure internal and external communication systems.
- Troubleshoot network connectivity and performance issues.
- Monitor and optimize network security and bandwidth utilization.Cybersecurity & Data Protection
- Implement cybersecurity policies, standards, and best practices.
- Manage firewalls, endpoint security, access control, and threat monitoring systems.
- Conduct vulnerability assessments and system security audits.
- Ensure data encryption and secure access management.
- Protect healthcare, company, and operational data from unauthorized access or cyber threats.Cloud & DevOps Operations
- Manage infrastructure on AWS, Azure, or Google Cloud Platform.
- Work with Docker, Kubernetes, CI/CD pipelines, and deployment workflows.
- Configure domain management, SSL certificates, DNS, and server access policies.
- Support backend and software teams for secure deployment environments.Monitoring & Incident Management
- Monitor infrastructure logs, security alerts, and system health.
- Respond to infrastructure failures, hardware breakdowns, and cybersecurity incidents.
- Perform root-cause analysis and implement preventive solutions.
- Maintain proper documentation for incidents and infrastructure architecture.IT Governance & Compliance
- Ensure compliance with internal IT policies and healthcare data security standards.
- Maintain SOPs, hardware documentation, and network diagrams.
- Support compliance initiatives related to ABDM and healthcare ecosystem integrations.
- Conduct cybersecurity awareness and IT best-practice sessions for employees.Required Technical SkillsInfrastructure & Systems
- Linux & Windows Server Administration
- Cloud Platforms: AWS / Azure / GCP
- Virtualization & Storage Systems
- Docker & Kubernetes
- NGINX / Apache
- Backup & Disaster RecoveryNetworking
- Router & Switch Configuration
- Firewall Management
- VPN Setup
- DNS & DHCP
- Wi-Fi Network Administration
- LAN/WAN TroubleshootingHardware & IT Support
- Desktop & Laptop Troubleshooting
- Printer & Peripheral Management
- CCTV & Biometric Device Management
- NAS & Local Storage Systems
- System Installation & Maintenance
- IT Asset ManagementSecurity & Compliance
- Endpoint Security
- IAM & Access Control
- Vulnerability Management
- Antivirus & Threat Protection
- Data Encryption
- Security Monitoring & LoggingDevOps & Automation
- CI/CD Pipelines
- GitHub Actions / Jenkins
- Shell Scripting / Python Automation
- Infrastructure Monitoring ToolsEducational Qualification
- Bachelor’s or Master’s degree in:o Computer Scienceo Information Technologyo Cybersecurityo Electronics & Communicationo Related technical fieldsExperience
- 3–8 years of experience in IT infrastructure, systems administration, network management, or cybersecurity.
- Experience in startups, healthcare, SaaS, IoT, or technology-driven organizations preferred.Preferred CertificationsGood to have:
- AWS Certified Solutions Architect
- CCNA / CCNP
- CompTIA Security+
- CEH
- RHCSA / RHCE
- Microsoft Azure CertificationsDesired Candidate ProfileWe are looking for candidates who:
- Can independently manage complete office IT infrastructure.
- Are hands-on with both hardware and software environments.
- Have strong troubleshooting and analytical capabilities.
- Can proactively identify and resolve infrastructure or security risks.
- Are capable of handling critical production systems responsibly.
- Can work efficiently in fast-paced startup environments.What You Will Work On
- Healthcare cloud infrastructure
- Secure healthcare data systems
- IoT-enabled medical platforms
- Office IT operations & networking
- Server and cybersecurity management
- Real-time healthcare platforms
- ABDM-integrated healthcare ecosystemWhy Join Us
- Opportunity to work on impactful healthcare technologies.
- Exposure to AI, IoT, cloud, and cybersecurity ecosystems.
- High ownership and innovation-driven environment.
- Opportunity to build and manage complete enterprise infrastructure systems.
- Career growth within a rapidly growing MedTech organization.Compensation
- Competitive salary based on experience and technical expertise.Interested candidates can send their CVs to . Apply on Kit Job: kitjob.in/job/4mrmvt