Job Title: IT Lead – Networking & Linux InfrastructureLocation: Kollam, KeralaWork Mode: Work from OfficeEmployment Type: Full-TimeExperience: 4–8 Years Joining Preference: Immediate to 15 DaysAbout the CompanyInnspark is a deep-tech, product-based OEM specializing in cybersecurity products, AI, cloud solutions, and select hardware offerings such as drones, VTS, and telemedicine systems, with a diverse and evolving portfolio. To learn more, please visit: OverviewWe are seeking a hands-on IT Lead to take ownership of our end-to-end networking and Linux infrastructure. The ideal candidate should have strong expertise in network engineering and Linux system administration, along with the ability to lead a small team and ensure high system performance, security, and availability.Key ResponsibilitiesOwn and manage the complete IT infrastructure (networking, servers, and Linux environments)Configure, maintain, and troubleshoot switches, routers, and firewallsAdminister and manage Linux-based systems and serversEnsure high availability, uptime, and infrastructure securityMonitor systems, identify issues, and implement proactive solutionsHandle incident management, escalation, and root cause analysisManage and implement virtualization platforms (VMware / Proxmox / KVM)Work with Docker and container-based environmentsPlan infrastructure scaling, upgrades, and performance optimizationLead and mentor engineers while ensuring smooth operationsTechnical RequirementsNetworkingStrong understanding of LAN, WAN, TCP/IP, DNS, DHCP, VLANs, VPNsHands-on experience with Cisco, Juniper, and Aruba switches/routersStrong troubleshooting and network performance optimization skillsCCNA certification (preferred) or equivalent hands-on trainingLinux AdministrationStrong command over Linux systems (any distribution)Hands-on experience in Linux server management and troubleshootingKnowledge of system security, patching, and performance tuningRHCSA/RHCE certification (preferred) or equivalent hands-on experienceInfrastructure & ToolsExperience with virtualization tools: VMware / Proxmox / KVMWorking knowledge of Docker (containerization)Preferred BackgroundIT Lead / Infrastructure LeadNetwork Engineer / Network AdministratorLinux System Administrator / Linux EngineerSystems Engineer / Infrastructure EngineerWhat We’re Looking ForStrong hands-on expertise with leadership capabilityAbility to take complete ownership of infrastructureProblem-solving mindset with quick decision-making abilityCuriosity to learn, experiment, and continuously improve systemsGood communication and team coordination skills
Job Title
IT Lead