HERY NGONYANI

HERY N.

Dar es salaam, Tanzania
Available IT and Network Engineer

Candidate ID

#46

Willing to relocate

Yes

Availability

Within 2 Weeks

Passport status

In Process

Years of experience

14 Years

Preferred job titles

CCTV Technician IT Support Technician
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IT and Network Engineer

I am an IT and Network Engineer with hands-on experience in designing, implementing, and maintaining reliable and secure network infrastructures in critical environments such as healthcare institutions. I specialize in ensuring stable connectivity for essential hospital systems including HIS/EMR platforms, supporting uninterrupted clinical and administrative operations.

I bring strong expertise in network troubleshooting, system monitoring, cybersecurity enforcement, and user support across multiple departments. My focus is on maintaining high system availability, protecting sensitive patient data, and quickly resolving technical issues that may impact service delivery.

In addition to technical skills, I am highly committed to teamwork, clear communication with non-technical staff, and continuous improvement of IT services. I aim to contribute to an efficient, secure, and fully reliable hospital IT environment that supports quality patient care and operational excellence.

Skills

IT Teamwork ,leadership

Working history

Job title: IT TECHNICIAN

Organization: Cats-net LTD

Location: Dar es salaam, Tanzania

From: Sep 2012 - To: Sep 2016

Roles & responsibilities:

1. Network Management

  • Manage and monitor LAN/WAN networks
  • Ensure continuous internet availability (uptime)
  • Troubleshoot network issues (slow speed, disconnections)
  • Maintain routers, switches, and access points

2. System Administration

  • Manage computer systems and servers
  • Handle user accounts (creation, access control, permissions)
  • Perform system updates and patch management
  • Ensure data backup and recovery

3. Technical Support (Helpdesk)

  • Provide end-user support to staff
  • Troubleshoot hardware and software issues
  • Install and configure computers and applications
  • Track and resolve IT support tickets

4. Hardware Maintenance

  • Maintain computers, printers, and other IT equipment
  • Diagnose and repair hardware faults
  • Replace faulty components
  • Perform preventive maintenance


Job title: IT SUPPORT

Organization: TIBA POLYCLINIC

Location: Dar es salaam, Tanzania

From: Dec 2016 - To: Aug 2024

Roles & responsibilities:

1. Network Management

  • Manage and maintain network infrastructure (LAN/WAN)
  • Troubleshoot network issues and ensure stable connectivity
  • Configure and manage routers, switches, and internet services
  • Monitor and optimize network performance

2. System Administration

  • Administer servers and organizational systems
  • Install, configure, and update software applications
  • Manage user accounts and access control
  • Perform data backup and recovery

3. Technical Support (Helpdesk)

  • Provide technical support to end users
  • Troubleshoot computers, printers, and other IT equipment
  • Train staff on proper system usage

4. Hardware Maintenance

  • Maintain and repair IT equipment (PCs, printers, CCTV, etc.)
  • Perform preventive maintenance
  • Manage IT asset inventory

5. Security Management

  • Ensure system and network security
  • Install and update antivirus and security tools
  • Prevent unauthorized system usage
  • Manage data protection and confidentiality

6. Systems & Applications Support

  • Support hospital systems (HIS, billing, insurance systems)
  • Troubleshoot software-related issues
  • Assist with system integration

7. CCTV & Surveillance

  • Manage CCTV systems
  • Install and maintain cameras
  • Monitor and review security footage

8. Documentation & Reporting

  • Prepare IT reports (daily, weekly, monthly)
  • Maintain records of incidents and maintenance activities
  • Develop IT policies and procedures

9. Vendor & Service Management

  • Coordinate with service providers (internet, systems, etc.)
  • Monitor service delivery and SLAs
  • Arrange external technical support when required

10. Continuous Improvement

  • Recommend system and process improvements
  • Research new technologies
  • Enhance efficiency of IT services


Job title: IT SUPPORT

Organization: QUALITAS HOSPITAL

Location: Dar es salaam, Tanzania

From: Sep 2024 - To: Present

Roles & responsibilities:

1. Network Infrastructure Management

  • Design, install, configure, and maintain hospital network systems (LAN, WAN, WLAN).
  • Ensure stable connectivity across all departments (reception, laboratory, pharmacy, wards, etc.).
  • Manage switches, routers, firewalls, and access points.

2. System Availability & Reliability

  • Ensure 24/7 uptime of hospital networks and critical systems (HIS, EMR, billing systems).
  • Monitor network performance and quickly resolve outages or disruptions.
  • Implement redundancy and backup network solutions.

3. Hospital Systems Support

  • Support Hospital Information Systems (HIS), Electronic Medical Records (EMR), and other clinical applications.
  • Ensure secure integration between medical devices and hospital systems.
  • Coordinate with software vendors during installation or troubleshooting.

4. Cybersecurity & Data Protection

  • Implement and manage firewalls, antivirus, and intrusion detection systems.
  • Ensure patient data confidentiality and compliance with health data regulations.
  • Control user access rights and network security policies.

5. Troubleshooting & Technical Support

  • Diagnose and resolve network-related issues across hospital departments.
  • Provide technical support to doctors, nurses, and administrative staff.
  • Respond quickly to critical system failures affecting patient care.

6. Network Monitoring & Maintenance

  • Monitor network traffic and performance using monitoring tools.
  • Perform regular updates, patches, and preventive maintenance.
  • Identify and resolve bottlenecks or performance issues.

7. Documentation & Reporting

  • Maintain updated network diagrams and documentation.
  • Prepare reports on network performance, incidents, and improvements.
  • Document configurations and IT assets.

8. Collaboration & Training

  • Work closely with other IT staff, biomedical engineers, and hospital management.
  • Train staff on proper use of IT systems and cybersecurity awareness.

9. Backup & Disaster Recovery

  • Implement data backup strategies for critical hospital systems.
  • Develop and test disaster recovery plans to ensure continuity of care.

10. Procurement & Planning

  • Assist in selecting and evaluating network equipment and IT solutions.
  • Plan network expansion based on hospital growth and needs.


Education

Education level: Bachelor's Degree

Course: COMPUTER SCIENCE

Institute: INSTITUTE IN FINANCE MANAGEMENT (IFM)

Location: Dar es salaam, Tanzania

Year: 2014 - 2017

Education level: Diploma

Course: COMPUTER ENGINEERING

Institute: DAR ES SALAAM INSTITUTE OF TECHNOLOGY (DIT)

Location: Dar es salaam, Tanzania

Year: 2009 - 2012

Training & Certification

No trainings or certifications listed.

Language

Swahili: Native
English: Basic
Total jobs: 3 Completed: 0