Karsto Global Resources System Administrator Jobs in Nigeria

Karsto Global Resources System Administrator Jobs in Nigeria

Responsibilities / Summary of Functions

Design, organize, modify, and support an organization’s computer systems, including operating systems, business applications, security tools, web servers, email systems, user hardware (laptops, PCs) and intranet systems

Quickly resolve any system failures and troubleshoots issues

Upgrade and manage hardware and software

Research upcoming products, service protocols, and standards in support of systems software procurement and development efforts

Install and configure local area networks (LANs), wide area networks (WANs), and network segments and servers, such as file servers, VPN gateways, and intrusion detection systems.

Evaluate and modify system's performance

Maintain integrity of the network, server deployment, and security

Assign routing protocols and routing table configuration

Assign configuration of authentication and authorization of directory services

Maintain network facilities in individual machines, such as drivers and settings of personal computers as well as printers

Administer servers, desktop computers, printers, routers, switches, firewalls, software deployment, security updates and patches

Create, change, and delete user accounts per request
Perform daily backup operations, ensuring all required file systems and system data are successfully backed up to the appropriate media, recovery tapes or disks are created

Perform daily system monitoring, verifying the integrity and availability of all hardware, server resources, systems and key processes, reviewing system and application logs, and verifying completion of scheduled jobs such as backups

Identify staff needs

Ensure an uninterrupted internet connection and manages mail servers for sending and receiving emails and file servers for saving and managing data.

Oversee system performance and report generation

Manage user accounts, credentials, permissions, access rights, storage allocations, and active directory administration

Lead process improvements and modifications

Secure system integrity from

any breaches or viruses and play an essential role in risk-mitigation planning, including creating backup plans, safeguards for data, user security policies, and identity management

Ensure high-level security and efficiency resulting in 100% output

Offer technical support and training for staff

Requirements / Qualification

Degree in any related field

Minimum of five (5) years progressive, demonstrated professional System Administration experience

Certification Courses: CCNA, CCNP, MCSA, MCTS, MCDST, MCP,

Abilities:

Excellent oral and written communication skills

High level of accuracy and attention to details

Ability to work with tight deadlines

Ability to work with initiative, autonomously and as part of a team

Ability to maintain confidentiality of information

How to Apply

Interested and qualified candidates should send their Resume to: ofixrecruit@gmail.com using the Job reference code as the subject of the email.

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