System Administrator
System Administrator
Lagos Telecommunications
Job Description

The UNIX/Linux System Administrator plays a crucial role in managing and maintaining the stability, security, and
performance of the organization's UNIX/Linux-based systems and servers.
This role involves implementing, configuring, troubleshooting, and optimizing UNIX/Linux infrastructure to ensure reliability and efficiency. The UNIX/Linux System Administrator role offers an exciting opportunity to
manage and optimize UNIX/Linux infrastructure, contribute to system reliability and security, and support the organization's IT operations and initiatives.

Responsibilities
  • Install, configure, and maintain UNIX/Linux operating systems and servers, including hardware and software
  • components.
  • Monitor system performance, capacity, and availability, and implement proactive measures to ensure optimal performance and uptime.
  • Manage user accounts, permissions, and access controls to safeguard system integrity and data confidentiality.
  • Perform system updates, patches, and upgrades to ensure system security and compliance with industry standards and best practices.
  • Configure and maintain backup and recovery solutions to protect critical data and ensure business continuity.
  • Collaborate with IT teams and stakeholders to design and implement system architecture, solutions, and enhancements based on business requirements.
  • Troubleshoot system issues, identify root causes, and implement resolutions in a timely manner to minimize downtime and disruptions.
Requirements
  • Bachelor's degree in computer science, information technology, or a related field.
  • Proven experience as a UNIX/Linux System Administrator or a similar role, with expertise in managing UNIX/Linux environments, servers, and infrastructure.
  • In-depth knowledge of UNIX/Linux operating systems, shell scripting, system administration tools, and network protocols.
  • Experience with virtualization technologies (e.g., VMware, KVM) and cloud platforms (e.g., AWS, Azure) is desirable.
  • Familiarity with security concepts, practices, and tools related to UNIX/Linux systems, such as SSH, SSL/TLS, IPtables, SELinux, and antivirus solutions.
  • Strong analytical, problem-solving, and troubleshooting skills, with the ability to diagnose and resolve complex system issues.
Job Overview
Posted Date:
2025-03-07
Location:
Lagos
Job Nature
Full time
Salary:
Application Deadline:
2025-04-30
About Company

Jobrole Consulting Limited is a Talent Management Company that offers innovative talent and business solutions to drive performance and acceleration.Our focus is to develop and implement new ideas and strategies for Organizations to enhance their business processes and growth.