Senior It Administrator

Johannesburg, Gauteng, South Africa

Job Description


  • Resolve escalated IT Infrastructure problems;
  • Ensure that SLAs are achieved via quick restorations;
  • Responsible for configuring, installing, and troubleshooting optical IT infrastructure equipment;
  • Diagnose, troubleshoot, and resolve hardware, software and network related problems;
  • Maximise network performance by monitoring performance, troubleshooting outages, scheduling upgrades, and collaborating with senior engineers / vendors on network optimisation;
  • Create and maintain network documentation including, Network Diagrams, Standard Operating Procedures, High Level Designs and Low-Level Designs;
  • Ensure that customers are kept up to date on the progress of outages;
  • Stay current with emerging technologies and industry trends in telecommunications networking, actively engaging in skill enhancement and process improvement initiatives;
  • Manage escalations to Vendor/Supplier;
  • Ensure that the network is operational and monitored;
  • Perform capacity planning and optimisation;
  • Conduct regular infrastructure audits and ensure compliance with industry standards and best practices;
  • Maintain desktops (hardware and software), server and network infrastructure;
  • Monitor and maintain backup and disaster recovery operation;
  • Plan, coordinate, and implement infrastructure security measures to protect data, hardware and software;
  • Monitor the network performance to ensure optimal efficiency;
  • Maintain, upgrade, and support FlySafairs corporate network and server room;
  • Monitor of all IT Infrastructure;
  • Provide third level support to the helpdesk and support team;
  • Procure hardware or software as and when required;
  • Troubleshoot all IT and Infrastructure related issues;
  • Manage and maintain business systems;
  • Provide suggestions regarding the acquisition of technology assets;
  • Conduct research on existing and prospective resources and service providers;
  • Monitor and maintain all telecommunication technology;
  • Install and integrate new server hardware and applications;
  • Support and administer third-party applications;
  • Responsible for the follow-through of all divisional procedures and policies;
  • Enhance existing procedures and processes;
  • Maintain complete confidentiality with all company information;
  • Collaborate with cross-functional teams to ensure infrastructure reliability and scalability;
  • Liaise with internal and external stakeholders;
  • Build and maintain good relationships with internal and external stakeholders;
  • Act as the liaison between the IT and Innovation applications and teams;
  • Act as the liaison between IT and 3rd party providers;
  • Produce reports as and when required.
  • Grade 12 or equivalent;
  • Diploma in IT;
  • 5 years experience in a similar role (Essential);
  • Virtualization experience (Essential);
  • A+, N+ and / or relevant working experience;
  • Microsoft Certified Systems Engineer (MCSE);
  • PABX / VOIP Experience (Essential);
  • Enterprise Anti-Virus Experience (Advantageous);
  • Cloud Computing experience (Essential);
  • Routing and/or switching experience (essential);
  • Firewall experience (Essential);
  • Scripting;
  • Required to be available outside regular hours when necessary for handling emergencies, special projects, and any technologyrelated tasks that could disrupt business operations;
  • Strong understanding of network infrastructure and network hardware;
  • Knowledge of application and network infrastructure protocols;
  • Good communication skills (written and verbal);
  • Excellent analytical and problem-solving abilities;
  • Sound decision making skills;
  • Time management skills;
  • Attention to detail;
  • Copes with pressure;
  • Interpersonal skills.
Personal Attributes:
  • Professional;
  • High integrity;
  • Proactive;
  • Work independently;
  • Flexible, adaptable and dependable.
Application Guideline:
  • No email applications will be accepted;
  • Should no feedback be provided within two (2) weeks from the closing date, please consider your application as unsuccessful.
  • Preference will be given to members of under-represented designated groups.
FlySafair reserves the right:
  • Not to proceed with this vacancy;
  • To appoint the selected candidates based on its operational requirements.
CLOSING DATE: 09 SEPTEMBER 2024

FlySafair

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Job Detail

  • Job Id
    JD1349323
  • Industry
    Not mentioned
  • Total Positions
    1
  • Job Type:
    Full Time
  • Salary:
    Not mentioned
  • Employment Status
    Permanent
  • Job Location
    Johannesburg, Gauteng, South Africa
  • Education
    Not mentioned