Network Infrastructure Engineer Job Green Com Enterprise Solutions
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About the Role
- We are seeking a skilled and experienced Network Infrastructure Engineer to join our ICT team.
- The successful candidate will be responsible for the deployment, administration, monitoring, and maintenance of server infrastructure, virtual environments, network security solutions, and ICT hardware.
- The role requires hands-on experience in both Windows and Linux server environments, virtualization technologies, network administration, cybersecurity, and hardware management.
Key Responsibilities
- Deploy, configure, maintain, and optimize Windows and Linux server environments.
- Create, manage, and monitor virtual machines using platforms such as Hyper-V, VMware, or Proxmox.
- Perform server patching, updates, backups, disaster recovery testing, and capacity planning.
- Monitor server performance, availability, and infrastructure health.
- Install, configure, and maintain network devices including routers, switches, firewalls, and wireless infrastructure.
- Support LAN, WAN, VPN, and remote access services.
- Configure and maintain firewall rules, VPN solutions, and network security controls.
- Monitor security events and respond to infrastructure-related incidents.
- Conduct vulnerability assessments and implement security best practices.
- Install, configure, troubleshoot, and maintain servers, storage systems, desktops, laptops, and related ICT equipment.
- Manage ICT asset inventories and lifecycle processes.
- Prepare and maintain technical documentation, infrastructure diagrams, and operating procedures.
- Provide second-level and third-level technical support for infrastructure-related issues.
- Participate in infrastructure modernization, cloud adoption, and cybersecurity improvement initiatives.
Qualifications and Experience
- Bachelor’s Degree in Computer Science, Information Technology, Computer Engineering, Telecommunications Engineering, Information Systems, or a related field.
- Minimum of three (3) years of relevant experience in systems administration, network administration, or infrastructure engineering.
Preferred Technical Skills
- Windows Server Administration
- Linux Administration (Ubuntu, Debian, Red Hat, Rocky Linux, CentOS)
- Virtualization Technologies (Hyper-V, VMware, Proxmox)
- TCP/IP, DNS, DHCP, VLANs, Routing and Switching
- Firewall and VPN Administration
- Cybersecurity and Access Control Management
- Server and Storage Hardware Management
- Cloud Platforms (Microsoft Azure, AWS, or Google Cloud)
- PowerShell, Bash, or Python scripting
Professional Certifications (Preferred)
- CCNA
- CompTIA Network+
- CompTIA Security+
- Microsoft Certified: Windows Server Hybrid Administrator Associate
- RHCSA
- LPIC-1
- Fortinet Certified Associate (FCA) or equivalent firewall certification
Key Competencies
- Strong troubleshooting and analytical skills
- Excellent communication and documentation skills
- Ability to manage multiple priorities and projects
- Strong understanding of infrastructure security principles
- Ability to work independently and within cross-functional teams
How to Apply
Interested candidates should submit their application, including a detailed CV and copies of relevant academic and professional certificates, on or before 30th June 2026. Only shortlisted candidates will be contacted.
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