Systems Administration

Job Summary:- System Administrator is responsible for the end-to-end management, security, and integration of Company’s IT infrastructure. This role unifies data center operations, enterprise networking (LAN/WAN), server administration, cloud platforms (Microsoft 365 & Azure), and physical security systems (CCTV). The administrator designs and configures routers, switches, firewalls, and backup solutions, while supporting ERP systems and internal business applications. A hands-on expert who ensures high availability, cybersecurity, and business continuity across all technology domains.

Main Duties and Responsibilities

1. Infrastructure & Data Center Management

• Data Center Operations: Manage and maintain physical and virtual server environments (VMware/Hyper-V), including installation, configuration, and patch management.

• Server Administration: Oversee Windows Server (2016/2019/2022) and Linux environments; manage Active Directory (AD), DNS, DHCP, and Group Policy Objects (GPOs).

• Storage & Backup: Architect and manage backup solutions for both IT systems and CCTV footage. Ensure data integrity, perform regular restore tests, and manage off-site/cloud backups.

2. Networking & Security (LAN/WAN)

• Network Design: Design, implement, and document LAN and WAN architectures to ensure high availability, redundancy, and performance across all sites.

• Routing & Switching: Configure and maintain enterprise-grade network hardware (Cisco, unified, or similar) including routers, switches, and wireless controllers.

• Security Infrastructure: Manage next-generation firewalls (e.g., Fortinet, Palo Alto, or Sophos) for threat prevention, VPN connectivity (Site-to-Site & SSL), and secure remote access.

• Unified Solutions: Integrate and manage unified technologies, ensuring seamless communication between networking, security, and IoT devices (CCTV).

3. Physical Security & Surveillance (CCTV)

• Unified CCTV Management: Administer the IP CCTV infrastructure. Ensure the network is optimized for high-bandwidth video traffic.

• CCTV Backup: Design and manage specific backup strategies for surveillance footage, ensuring compliance with retention policies and rapid retrieval capabilities.

4. Cloud & Microsoft Ecosystem

• Microsoft 365 Administration: Manage Microsoft 365 tenant, including Exchange Online (email), SharePoint, Teams, and compliance features.

• Azure Administration: Manage Azure IaaS and PaaS resources. Experience with Azure Active Directory (Entra ID) Connect, hybrid identity, and Azure Site Recovery (ASR) for disaster recovery.

• Email Security: Manage spam filtering, email archiving, and email flow security.

5. Business Applications & ERP

• ERP Support: Provide high-level technical support for the organization’s ERP solution. This includes database performance monitoring (SQL), troubleshooting integration issues, and managing user permissions.

• Internal Solutions: Administer internal business tools, ensuring high availability and integration with core infrastructure.

6.  Server Administration:

• Installing, configuring, and maintaining windows servers, both physical and virtual.

• Managing server operating systems, such as Windows Server or Linux distributions.

• Monitoring server performance, resource utilization, and capacity planning.

• Implementing security measures, including user access controls, patches, and updates.

• Managing server backups, disaster recovery, and business continuity plans.

7. Development:

• Writing and maintaining scripts or automation tools to streamline system administration tasks.

• Customizing or extending the functionality of the D365FO ERP system through programming.

• Collaborating with software developers to integrate D365FO ERP with other applications or databases.

• Troubleshooting and debugging software issues within the D365FO ERP environment.

• Keeping up-to-date with relevant programming languages, frameworks, and development best practices.

Qualification and Skills

Education:-

• Bachelor's degree in computer science, information technology, Software engineering or a related field.

Experience :-

• 3 years relevant work experience in system administration or networking Administration 

• Experience with Design, configuration, managing and maintaining networks, servers, and software systems is highly desirable. 

• Familiarity with specific technologies and platforms commonly used in the organization's industry, such as Unified technology, is also beneficial.

• Certification: Industry certifications are highly preferred (CCNA, CCNP, MCSA/MCSE, Azure Administrator Associate, or Fortinet NSE).

Technical Competencies 

• Operating Systems: Advanced proficiency in Windows Server, Active Directory, and Linux (Ubuntu/CentOS) and Sufficient knowledge of Server Hyper-V and Hyper-V Failover Cluster Manager experience 

• Networking: Deep understanding of TCP/IP, VLANs, OSPF/BGP routing, VPNs, and SD-WAN.

• Firewalls & Security: Proven experience configuring and managing enterprise firewalls; understanding of Zero Trust principles.

• Virtualization: Expertise in VMware vSphere or Microsoft Hyper-V.

• Cloud: Hands-on experience with Microsoft Azure (IaaS, Backup, Site Recovery) and Microsoft 365 administration.

• Backup Technologies: Experience with Veeam, Acronis, or similar backup solutions (including physical CCTV storage management).

• Surveillance: Familiarity with IP CCTV systems (Hikvision, Dahua, or similar) and Video Management Software (VMS) is a plus.

• Proficiency in network administration and configuration, including LAN/WAN, VPN, routers, switches, CCTV and firewalls.

• Strong knowledge of server administration, including operating systems (e.g., Windows Server, Linux), virtualization technologies, and server hardware.

• Expertise in Surveillance installation, configuration and administration and experience in software development, scripting, and automation tools.

• Detail-oriented, and have a good understanding of ERP solutions, Servers, IT security practices and access. 

• Professional certifications, such as Microsoft Certified, ERP, Networking, Programming as a plus advantages

Skills :-

• Ability to identify and resolve technical issues efficiently.

• Strong analytical and problem-solving skills to diagnose and troubleshoot system problems

• Excellent verbal and written communication skills to interact with users, stakeholders, and team members.

• Ability to explain complex technical concepts to non-technical individuals.

• Collaboration skills to work effectively with cross-functional teams and vendors.

• Willingness to share knowledge and mentor junior team members.

• Ability to provide training and guidance to end-users on system usage and best practices.

• Ability to make informed decisions regarding system configurations, upgrades, and security measures.

• Prioritization and time management skills to handle multiple tasks and projects simultaneously.

How To Apply

Applicants who fulfill the above-mentioned criteria could submit detailed curriculum vitae along with supporting documents/credentials accompanied by cover letter addressing [email protected]  with the subject line " Systems Administration ’’and submit within seven working days from March 30,2026 up to April 06,2026.

N.B :-Female applicants are highly encouraged to apply.