3 System Administrator
2025-06-30T09:41:21+00:00
EvMak
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FULL_TIME
Dar es Salaam
Dar es Salaam
00000
Tanzania
Information Technology
Computer & IT
2025-07-15T17:00:00+00:00
Tanzania
8
Job Purpose
The System Administrator is responsible for configuring, maintaining, and supporting servers, infrastructure software, and mission-critical systems used in operational technology projects. The role ensures availability, security, and performance of all core IT systems to support project teams and end-users.
Key Responsibilities
- Install, configure, and maintain Linux and Windows-based servers.
- Administer internal systems including databases, application servers, backups, and email services.
- Monitor system performance and uptime, ensuring proactive resolution of hardware and software issues.
- Manage user accounts, roles, permissions, and access control policies.
- Apply patches, updates, and perform regular system security hardening.
- Maintain system documentation, architecture diagrams, and configuration baselines.
- Monitor logs and use diagnostic tools to troubleshoot and resolve system failures.
- Support VPN tunnels, IPsec configurations, and secure remote access for partners.
- Collaborate with software engineers and network administrators to ensure smooth deployments.
- Implement and test disaster recovery and backup plans regularly.
Education
- Required Qualifications Bachelor’s degree in Information Technology, Computer Science, or related field.
- Industry certifications such as Linux+, RHCE, or Microsoft MCSA are preferred.
- Experience At least 3 years of hands-on experience as a system administrator in enterprise or infrastructure environments.
- Experience managing Ubuntu/Linux servers, database environments (MySQL), and VPN/IPSec configurations. Familiarity with cloud environments, preferably AWS or Digital Ocean.
Must Have
Key Skills & Competencies
- Proficiency in Linux (Ubuntu) and Windows Server environments.
- Strong knowledge of MySQL, Apache/Nginx, FTP, DNS, and firewalls.
- Familiarity with VPN technologies such as strong Swan and network routing principles.
- Ability to write basic shell or bash scripts to automate tasks. Understanding of cybersecurity principles and system hardening practices. High attention to detail and strong documentation skills.
- Ability to work independently and handle multiple systems concurrently.
- Performance Metrics System uptime ≥ 99.9% Timely patch management and security updates Resolution of tickets within SLA timeframes Zero data loss incidents (verified via backup tests) Accurate and up-to-date system documentation
Install, configure, and maintain Linux and Windows-based servers. Administer internal systems including databases, application servers, backups, and email services. Monitor system performance and uptime, ensuring proactive resolution of hardware and software issues. Manage user accounts, roles, permissions, and access control policies. Apply patches, updates, and perform regular system security hardening. Maintain system documentation, architecture diagrams, and configuration baselines. Monitor logs and use diagnostic tools to troubleshoot and resolve system failures. Support VPN tunnels, IPsec configurations, and secure remote access for partners. Collaborate with software engineers and network administrators to ensure smooth deployments. Implement and test disaster recovery and backup plans regularly.
Proficiency in Linux (Ubuntu) and Windows Server environments. Strong knowledge of MySQL, Apache/Nginx, FTP, DNS, and firewalls. Familiarity with VPN technologies such as strong Swan and network routing principles. Ability to write basic shell or bash scripts to automate tasks. Understanding of cybersecurity principles and system hardening practices. High attention to detail and strong documentation skills. Ability to work independently and handle multiple systems concurrently. Performance Metrics System uptime ≥ 99.9% Timely patch management and security updates Resolution of tickets within SLA timeframes Zero data loss incidents (verified via backup tests) Accurate and up-to-date system documentation
Required Qualifications Bachelor’s degree in Information Technology, Computer Science, or related field. Industry certifications such as Linux+, RHCE, or Microsoft MCSA are preferred. Experience At least 3 years of hands-on experience as a system administrator in enterprise or infrastructure environments. Experience managing Ubuntu/Linux servers, database environments (MySQL), and VPN/IPSec configurations. Familiarity with cloud environments, preferably AWS or Digital Ocean.
JOB-68625bc1d7830
Vacancy title:
3 System Administrator
[Type: FULL_TIME, Industry: Information Technology, Category: Computer & IT]
Jobs at:
EvMak
Deadline of this Job:
Tuesday, July 15 2025
Duty Station:
Dar es Salaam | Dar es Salaam | Tanzania
Summary
Date Posted: Monday, June 30 2025, Base Salary: Not Disclosed
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JOB DETAILS:
Job Purpose
The System Administrator is responsible for configuring, maintaining, and supporting servers, infrastructure software, and mission-critical systems used in operational technology projects. The role ensures availability, security, and performance of all core IT systems to support project teams and end-users.
Key Responsibilities
- Install, configure, and maintain Linux and Windows-based servers.
- Administer internal systems including databases, application servers, backups, and email services.
- Monitor system performance and uptime, ensuring proactive resolution of hardware and software issues.
- Manage user accounts, roles, permissions, and access control policies.
- Apply patches, updates, and perform regular system security hardening.
- Maintain system documentation, architecture diagrams, and configuration baselines.
- Monitor logs and use diagnostic tools to troubleshoot and resolve system failures.
- Support VPN tunnels, IPsec configurations, and secure remote access for partners.
- Collaborate with software engineers and network administrators to ensure smooth deployments.
- Implement and test disaster recovery and backup plans regularly.
Education
- Required Qualifications Bachelor’s degree in Information Technology, Computer Science, or related field.
- Industry certifications such as Linux+, RHCE, or Microsoft MCSA are preferred.
- Experience At least 3 years of hands-on experience as a system administrator in enterprise or infrastructure environments.
- Experience managing Ubuntu/Linux servers, database environments (MySQL), and VPN/IPSec configurations. Familiarity with cloud environments, preferably AWS or Digital Ocean.
Must Have
Key Skills & Competencies
- Proficiency in Linux (Ubuntu) and Windows Server environments.
- Strong knowledge of MySQL, Apache/Nginx, FTP, DNS, and firewalls.
- Familiarity with VPN technologies such as strong Swan and network routing principles.
- Ability to write basic shell or bash scripts to automate tasks. Understanding of cybersecurity principles and system hardening practices. High attention to detail and strong documentation skills.
- Ability to work independently and handle multiple systems concurrently.
- Performance Metrics System uptime ≥ 99.9% Timely patch management and security updates Resolution of tickets within SLA timeframes Zero data loss incidents (verified via backup tests) Accurate and up-to-date system documentation
Work Hours: 8
Experience in Months: 36
Level of Education: bachelor degree
Job application procedure
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