IT Officer Hardware and infrastructure
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Job summary
As the IT Officer for Hardware and Network Infrastructure, you will be responsible for ensuring the availability of security and efficient operation of the organization's IT infrastructure.
Min Qualification:
Degree
Experience Level:
Entry level
Experience Length:
1 year
Language Requirement:
English
Working Hours:
Full Time - 8 to 5
Applicant Location:
Lagos, Nigeria
Job descriptions & requirements
Responsibilities:
- Administer and maintain endpoint security and network security solutions to Provide IT help desk support to users both remotely and on-site. ensuring timely resolution of hardware, software, and network-related issues to safeguard organizational IT assets.
- Install, configure, and maintain structured cabling systems, wired and wireless networks, internet connectivity, routers, switches, and other network infrastructure devices.
- Perform routine preventive maintenance, system health checks, and performance monitoring of IT infrastructure.
- Install, configure, administer, and provide user support for the organization's email systems.
- Configure, administer, and maintain backup, storage, and archiving solutions for work files, databases, and other critical organizational data.
- Perform regular backup integrity checks and restoration tests to ensure data reliability and recoverability.
- Ensure that system backups are performed daily and archived in accordance with the organization's backup retention policy
- Provide remote technical support to branch offices and outstations.
- Install, upgrade, and replace computer hardware components, including memory (RAM), expansion cards, storage devices, and other peripherals as required.
- Configure, deploy, and maintain on-premises virtual machines and virtualization infrastructure.
- Administer Microsoft 365 services, including user accounts, licensing, security, Exchange Online, Teams, SharePoint, and OneDrive.
- Maintain accurate documentation of IT infrastructure, network diagrams, system configurations, and support procedures.
- Monitor infrastructure availability and implement corrective actions to minimize system downtime.
- Ensure compliance with organizational IT policies, cybersecurity standards, and best practices.
- Perform any other IT-related duties as assigned by management
Requirements
- Candidate must possess B.Sc./HND in any related course with a minimum of second class lower / lower credit.
- Age must be between 22 and 28 years
- Candidate must possess WAEC Certificate with a minimum of 5 credits (including Mathematics and English)
- Candidate must have completed the NYSC programme
- Good knowledge of Microsoft 365 administration.
- Familiarity with Microsoft Azure technologies and cloud services.
- Good understanding of TCP/IP networking, routing, switching, VLANs, DNS, DHCP, VPNs, and other networking concepts.
- Experience with endpoint protection and network security solutions.
- Knowledge of virtualization technologies such as Hyper-V or VMware.
- Working knowledge of Windows Server and Windows desktop operating systems.
- Basic working knowledge of Linux operating systems.
- Knowledge of backup, disaster recovery, and storage management solutions.
- Basic scripting skills (PowerShell, Bash, or Python) for automation and system administration.
- Strong troubleshooting and analytical skills.
- Excellent communication, customer service, and interpersonal skills.
- Ability to work independently and collaboratively within a team
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