Save Job Back to Search Job Description Summary Similar JobsShape the Future of IT Infrastructure in a Data-Driven Organization!Hybrid & Flextime (No people management responsibilities)About Our ClientOur client is a leader in data-driven marketing, helping brands, retailers, and agencies optimize their strategies through personalized advertising solutions. By leveraging insights extracted from 10 trillion yen in purchasing data, they revolutionize shopper behavior and campaign effectiveness at every stage-planning, execution, and measurement.Job DescriptionDiagnose and troubleshoot L3-level network issues escalated from L1/L2 teamsMonitor network performance and design upgrades & expansionsCollaborate with internal teams and stakeholders to ensure smooth network operationsMaintain Windows/Linux operating systems, virtualization (VMware, Hyper-V), and security settingsAutomate server tasks and improve operational efficiencyDocument IT solutions and best practicesProvide technical support to internal users as neededMaintain the IT maintenance calendar and communicate updates to stakeholdersThe Successful ApplicantExperience in IT InfrastructureDeep understanding of networking protocols, security, and troubleshooting methodologiesStrong documentation and IT knowledge management skillsExcellent problem-solving, analytical, and communication skillsFluent Japanese & Business EnglishWhat's on OfferCompetitive annual income up to 12 million yen (including bonuses).Retirement allowance, commuting allowance, and flexible working hours.Training opportunities for IT skills and personal development.ContactPeryhan EssamQuote job refJN-022025-6657668Phone number+813 6832 8691Job summaryFunctionITSpecialisationInfrastructure ManagementSpecialisationMedia & AgencyLocationTokyoJob TypePermanentConsultant namePeryhan EssamConsultant phone+813 6832 8691Job ReferenceJN-022025-6657668Company TypeForeign MultinationalWork from HomeWork from Home or Hybrid