Karsto Global Resources System Administrator Jobs in Nigeria
Karsto Global Resources System Administrator Jobs in Nigeria
Responsibilities / Summary of FunctionsDesign, 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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