System Administrator Positions: 2 Location: Madurai/Bangalore Experience: 2 years We are looking for a System Administrator (Linux Windows/macOS Support). Required Skills 2 years of hands-on Linux administration (command-line proficiency required). Experience in Windows/macOS troubleshooting and support. Familiarity with networking (TCP/IP, VPN, DNS, DHCP). Knowledge of Git, Docker, and virtualization tools. Scripting skills (Bash/Python) for automation. Certifications like RHCSA, CompTIA Linux , Microsoft, or Apple are a plus. Key Responsibilities Linux Systems Administration Install, configure, and maintain Linux servers/workstations (Ubuntu, CentOS, Debian). Manage user access, permissions, and security policies. Monitor system performance, troubleshoot issues, and optimize resources. Automate repetitive tasks using Bash/Python scripting. Manage Git repositories and Docker containers. Windows & macOS Support Provide Level 1/2 technical support for Windows/macOS (software, hardware, network issues). Deploy updates, patches, and security compliance measures. Integrate Windows/macOS devices with Linux systems (file sharing, authentication). Networking & Security Configure and maintain routers, switches, firewalls, and VPNs. Manage DNS, DHCP, and network monitoring tools. Implement security measures (firewalls, intrusion detection, audits). Documentation & User Support Maintain system documentation, IT policies, and procedures. Resolve employee IT issues via helpdesk tickets, email, or in-person support. Backup & Recovery Design and test backup strategies (local/cloud). Ensure data integrity and rapid disaster recovery. Show more Show less
As a System Administrator, you will be responsible for managing and maintaining Linux, Windows, and macOS systems in a fast-paced environment. With 2 years of experience, you will play a key role in ensuring the smooth operation of our IT infrastructure. Your primary responsibilities will include Linux systems administration, where you will install, configure, and monitor Linux servers such as Ubuntu, CentOS, and Debian. You will manage user access, troubleshoot issues, and automate tasks using scripting languages like Bash and Python. Additionally, you will oversee Git repositories and Docker containers. In terms of Windows and macOS support, you will provide technical assistance for software, hardware, and network problems. You will deploy updates, ensure security compliance, and facilitate integration between Windows/macOS devices and Linux systems. Networking and security will also be a crucial aspect of your role. You will configure and maintain networking equipment, including routers, switches, firewalls, and VPNs. Furthermore, you will implement security measures, manage DNS and DHCP, and monitor network performance. Documentation and user support will be another key area of focus. You will be responsible for maintaining system documentation, IT policies, and procedures. You will also assist employees with IT issues through helpdesk tickets, email, or in-person support. Backup and recovery will be an essential part of your responsibilities. You will design and test backup strategies, ensuring data integrity and enabling rapid disaster recovery in case of emergencies. To excel in this role, you should have hands-on experience in Linux administration, familiarity with Windows and macOS troubleshooting, and knowledge of networking protocols and tools. Scripting skills, certifications like RHCSA or CompTIA Linux, and a proactive approach to problem-solving will be advantageous. If you are passionate about system administration and possess the required skills, we invite you to join our team in either Madurai or Bangalore. This is an exciting opportunity to contribute to the stability and security of our IT environment while gaining valuable experience in a dynamic organization.,
As a Senior Blockchain Engineer, your role involves designing, developing, and implementing blockchain-based solutions to power secure, scalable, and innovative digital platforms. Your expertise in blockchain protocols, smart contract development, and distributed systems will be essential in mentoring junior developers and contributing to the technical strategy. Key Responsibilities: - Design, build, and deploy blockchain applications and smart contracts on platforms like Ethereum, Hyperledger, Polygon, or Solana. - Architect and implement secure, high-performance, and scalable blockchain infrastructure. - Develop APIs, SDKs, and integrations between blockchain systems and existing applications. - Conduct research on emerging blockchain technologies, tools, and industry trends to drive innovation. - Perform code reviews, testing, and debugging to ensure system reliability and security. - Collaborate with product managers, architects, and cross-functional teams to align blockchain solutions with business goals. - Optimize consensus algorithms, transaction flows, and on-chain/off-chain interactions. - Ensure compliance with security, privacy, and regulatory standards. - Mentor and guide junior engineers in blockchain development best practices. Qualifications Required: - 5 years of software development experience with a minimum of 3 years in blockchain development. - Strong proficiency in Solidity, Rust, Go, or JavaScript/TypeScript. - Hands-on experience with Ethereum, Hyperledger Fabric, Polygon, Solana, or other blockchain platforms. - In-depth knowledge of cryptography, consensus mechanisms, distributed systems, and token standards. - Experience with DevOps tools (Docker, Kubernetes, CI/CD) for blockchain deployment. - Strong understanding of security best practices in blockchain and smart contract development. - Excellent problem-solving, analytical, and communication skills.,