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Key Responsibilities Administer, maintain, and support Windows and Linux servers , virtualization platforms, storage systems, and network infrastructure. Manage and maintain VMware vSphere/ESXi, vCenter, Microsoft Hyper-V , or equivalent virtualization platforms. Administer Active Directory, Domain Controllers, Group Policy, DNS, DHCP, file services, certificate services, and identity management . Monitor system health, infrastructure performance, storage utilization, network availability, and application services using enterprise monitoring and logging tools. Perform server and infrastructure installation, configuration, upgrades, migration, maintenance, and decommissioning . Plan and maintain backup, restore, disaster recovery, business continuity, and high-availability solutions , including regular recovery testing. Perform OS patching, firmware upgrades, security updates, system hardening, and vulnerability remediation . Troubleshoot complex infrastructure issues involving operating systems, virtualization, storage, networking, and applications, including root cause analysis and corrective actions . Support infrastructure deployment, migration, upgrades, cloud integration, and technology refresh projects. Work closely with Project Managers, Software Development, Application Support, Database, QA teams, vendors, and customers to support project implementation and production operations. Develop and maintain technical documentation, including SOPs, installation guides, architecture diagrams, operational procedures, and disaster recovery documentation . Ensure infrastructure complies with IT governance, security policies, change management processes, audit requirements, and operational standards. Evaluate new technologies and recommend improvements to enhance performance, security, scalability, and operational efficiency . Provide Level 2/Level 3 technical support and participate in on-call or standby support when required. Provide technical guidance and knowledge sharing to junior team members. Requirements Diploma/Higher Diploma or Bachelor's Degree in Computer Science, Electrical/Electronic Engineering, Computer Engineering, or a related field . Minimum 4 years of hands-on experience in System Administration, Infrastructure Engineering, or System Engineering within an enterprise environment. Strong experience in administering Windows Server and Linux operating systems. Hands-on experience with VMware vSphere/ESXi, Microsoft Hyper-V , or other virtualization platforms. Strong knowledge of enterprise networking, including TCP/IP, DNS, DHCP, VLAN, VPN, routing, switching, and firewall concepts . Strong experience with Active Directory, Group Policy, Domain Controllers, DNS, DHCP, Certificate Services, and Identity Management . Experience with enterprise storage technologies such as SAN, NAS, RAID, storage replication, and backup solutions . Strong knowledge of backup, disaster recovery, business continuity, and high availability . Practical experience with PowerShell, Bash, or Shell scripting for automation and system administration. Experience in OS hardening, patch management, vulnerability remediation, and infrastructure security . Experience with infrastructure monitoring and logging tools for performance monitoring, capacity planning, and proactive incident detection. Strong analytical and troubleshooting skills with the ability to perform root cause analysis . Good communication, documentation, interpersonal, and stakeholder management skills. Self-motivated, proactive, and able to work independently while managing multiple priorities. Willing to travel overseas and provide on-site support when required. Added Advantage Experience administering IIS, Apache, or Nginx web servers. Knowledge of Microsoft SQL Server, Oracle, or other database platforms from a system administration perspective. Experience with Microsoft Azure or AWS cloud technologies. Experience in enterprise infrastructure security, high availability, and large-scale infrastructure environments. Key Skills Windows Server | Linux | VMware | Hyper-V | Active Directory | Group Policy | DNS | DHCP | PowerShell | Bash | SAN/NAS | Backup & Disaster Recovery | Networking | Infrastructure Security | Azure | AWS | Monitoring | Root Cause Analysis | Incident Management | Change Management
Here's how to pick the right one and stand out in your application.
144.883Jobs
31.687IN
81%EN
That number is real. WorkMundi's database shows 144,883 open engineer roles across the world. India has the most with 31,687 jobs, followed by the United States with 30,084. If you just finished reading one job ad and felt paralyzed by choice, you're not alone—but this scale is actually an advantage. It means you can afford to be selective.
Start by geography and language. The majority of engineer ads—117,837 of them—have the job posting text written in English. Use that as one filter, but remember: the ad text language tells you nothing about whether the role actually requires you to speak English day-to-day. Read the job description carefully. Then check which countries have the volume you're targeting. Singapore, Poland, and Australia round out the top five after India and the US.
Next, learn who's hiring. Accenture has posted 2,801 engineer roles. andurilindustries, speechify, and jobgether are also actively recruiting. If you're applying to one of these names, research their hiring patterns and interview style before you apply. That homework pays off.
When you interview, expect the question every engineer hears: 'Tell me about a time you had to debug a problem that wasn't in your job description.' Have a specific story ready—not a general one. Name the tools, the deadline pressure, and what you learned. Hiring managers listen for whether you see problem-solving as part of the role itself, not a favour.