- Singapore
Working Location
Job Description
Responsibilities
About TCS:
A purpose-led organization that is building a meaningful future through innovation, technology, and collective knowledge. We're #BuildingOnBelief.
Tata Consultancy Services (TCS) is a global leader in IT services, digital and business solutions that partners with its clients to simplify, strengthen and transform their businesses. TCS offers a consulting-led, integrated portfolio of IT, BPS, infrastructure, engineering and assurance services. We ensure the highest levels of certainty and satisfaction through a deep-set commitment to our clients, comprehensive industry expertise and a global network of innovation and delivery centers. For more information, visit us at *************
Job Description:
Skills & Qualifications
• Demonstrated expertise in virtualisation and containerisation technologies (e.g., Azure Container Apps, Docker, Kubernetes).
• Proven experience supporting global hosting operations and implementing infrastructure solutions.
• Ability to troubleshoot and maintain core infrastructure platforms, including Windows Server OS, VMware, Veeam backup.
• Knowledge of cloud networking and security principles, including Azure services and Zero Trust Architectures.
• Strong communication and documentation skills, with a proactive approach to problem-solving and continuous improvement.
Preferred:
• Familiarity with tools such as Zscaler (ZIA/ZPA), SCOM, SolarWinds, and Citrix Cloud.
• Experience working with hybrid cloud environments and Infrastructure as Code.
• Exposure to RedHat Linux, Microsoft Exchange, Active Directory, Certificate Management (PKI), AWS Route 53 and Office 365.
• Understanding of SD-WAN, LAN/WIFI, and video conferencing technologies.
• Acknowledgement of non-traditional pathways and openness to candidates with transferable skills from related fields.
Core Technical Skills
• Cloud Infrastructure Management: Advanced proficiency in Microsoft Azure services (VMs, VNets, Storage Accounts, Azure AD, Key Vault, App Services).
• Networking & Security: Expertise in configuring VPNs, firewalls, NSGs, load balancers, DNS suffixes, and hybrid connectivity (ExpressRoute, site-to-site VPN).
• Automation & Scripting: Skilled in PowerShell, Azure CLI, ARM templates, and Infrastructure-as-Code (Terraform, Bicep).
• Monitoring & Optimization: Experience with Azure Monitor, Log Analytics, Application Insights, and cost optimization strategies.
• Identity & Access Management: Strong knowledge of Azure Active Directory, RBAC, Conditional Access, and MFA policies.
• Backup & Disaster Recovery: Implementing Azure Backup, Site Recovery, and high-availability solutions.
• DevOps Integration: Familiarity with CI/CD pipelines using Azure DevOps and GitHub Actions.
Important Information
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