Senior IT Administrator

2 weeks ago


Parktown North, Gauteng, South Africa Thwack Full time
Thwack is seeking a highly skilled and experienced Senior IT Administrator to join our team.

The Senior IT Administrator will play a critical role in managing our IT infrastructure and providing end-user support to ensure the efficiency, security, and reliability of our systems.

This position requires a combination of technical expertise, leadership ability, and the flexibility to provide 24/7 on-call support as needed.


Key Responsibilities:

  • Lead and manage the daytoday operations of the IT department, including network administration, system maintenance, and enduser support.
  • Develop and implement IT policies, procedures, and best practices to ensure the security and integrity of our systems and data.
  • Design and maintain network infrastructure, including servers, routers, switches, firewalls, and other network devices.
  • Provide 24/7 oncall support to address critical IT issues and minimize downtime.
  • Monitor system performance and troubleshoot issues to ensure optimal performance and reliability.
  • Manage IT vendors and service providers, including contract negotiation and performance evaluation.
  • Provide technical guidance and support to junior IT staff, assisting with problem resolution and skill development.
  • Stay informed about emerging technologies and industry trends, making recommendations for technology upgrades and enhancements.
  • Collaborate with other departments to understand their IT needs and develop solutions to meet their requirements.
  • Participate in IT budget planning and resource allocation, ensuring costeffective use of IT resources.

Qualifications:

  • Bachelor's degree in computer science, information technology, or a related field (or equivalent work experience).
  • 5+ years of experience in IT administration, with a focus on network and system administration.
  • Proven experience managing and maintaining complex IT infrastructure, including servers, networks, and security systems.
  • Strong knowledge of network protocols, hardware, and software, including TCP/IP, DNS, DHCP, VPN, routers, switches, firewalls, and antivirus/antimalware solutions.
  • Experience with virtualization technologies (e.g., VMware, Hyper-V) and cloud services (e.g., AWS, Azure) preferred.
  • Excellent problemsolving skills and attention to detail, with the ability to analyze issues and implement effective solutions.
  • Strong communication and interpersonal skills, with the ability to interact professionally with employees at all levels of the organization.
  • Proven leadership ability, with experience mentoring and coaching junior IT staff.
  • Availability to provide 24/7 oncall support to address critical IT issues.

Salary:
R15 000,00 - R30 000,00 per month

Application Question(s):

  • Can you describe your experience in managing and maintaining complex IT infrastructure, including servers, networks, and security systems?
  • How do you stay informed about emerging technologies and industry trends in the field of IT administration, and how do you incorporate this knowledge into your work?
  • Provide an example of a challenging IT issue you encountered and resolved. What steps did you take to troubleshoot the issue, and what was the outcome?
  • How do you prioritize and manage tasks in a fastpaced environment with competing priorities and urgent requests for support?
  • Describe your experience providing enduser support, including your approach to handling user inquiries and troubleshooting technical issues effectively. Additionally, how do you ensure a high level of customer satisfaction in your interactions with endusers?

Ability to Commute:

  • Johannesburg, Gauteng (required)


  • Parktown North, Gauteng, South Africa Communicate Recruitment Full time

    Qualifications: Matric Tertiary qualification in FinanceSkills: 4 years experience as a Billings administrator Advanced Excel Audit and Advisory or Legal background essentialJob description: Examine and resolve queries timeously. Administer multiple invoice proposals. Assist with billing when senior administrators are not available. Manage invoice requests...

  • IT Support Technician

    2 weeks ago


    Parktown North, Gauteng, South Africa Privilege IT Solutions Full time

    Summary:A young, dynamic IT is looking for a vibrant IT Technician, with their own vehicle to provide IT support to our clients in and around the Johannesburg area.FUNCTIONS / RESPONSIBILITIES: Valid Driver's License Ability to work independently and within a team. Customer Service Orientated Will be required to travel from site to site. Will be required to...

  • Payroll Administrator

    2 weeks ago


    Parktown North, Gauteng, South Africa Communicate Recruitment Full time

    One of my multinational Mining clients has an exciting opportunity for an experienced Payroll Administrator. Must be able to speak French - non-negMy client is a global leader in the Mining space with a footprint across Canada, the UK and Africa. They have been in operation for nearly 2 decades and continue to lead their clients unlock their new...


  • Parktown North, Gauteng, South Africa Hollard Recruitment Full time

    Job Advert Summary:Helloan exciting new opportunity has just become available in our Insure, Travel area. We are looking to recruit a Junior Office Administrator.**Role Objective:The Junior Office Administrator role entails the responsibility of learning on the job, with the expectation of growth into a more senior position over time, involving tasks such as...


  • Parktown North, Gauteng, South Africa Hollard Recruitment Full time

    Job Advert Summary:Helloan exciting new opportunity has just become available in our Insure Operations, in the Motor Claims area. We are looking to recruit a Motor Assessing Administrator.Role Objectives:To provide administrative support to the Assessing team in a growing and demanding environment. Protect Hollard from being over exposed from a risk...


  • Parktown North, Gauteng, South Africa Rand Mutual Assurance Full time

    Purpose of the RoleQualifications and Experience requiredUnemployed South African citizens, who have completed the following qualifications are invited to apply:National Senior CertificateRelevant Tertiary QualificationKnowledge, Skills, and Competencies requiredApplied LearningBuilding Customer LoyaltyContributing to Team SuccessManaging Work (Includes Time...


  • Parktown North, Gauteng, South Africa Nomadic HR Solutions Full time

    Duties and responsibilitiesProgramme Development, Start Up and Close Support the Adolescent Girls' Movement Manager the establishment of Adolescent Girls' Movement projects and initiatives. Support the design project vision and goals based on overall movement strategy. Facilitate program start up activities, including interdepartmental inception planning; co...


  • Parktown North, Gauteng, South Africa Anova Health Institute NPC Full time

    Anova is an NGO that empowers people and changes lives. Good health and quality of life is what motivates us to provide healthcare solutions and support for those who need it most. _ The Senior Site Coordinator will coordinate project activities and ensure that they meet the desired quality standards and the contractual demands._- _Key duties and...

  • Senior Bookkeeper

    2 weeks ago


    Parktown North, Gauteng, South Africa Communicate Recruitment Full time

    Qualifications: Completed National Diploma Non negotiable B. Com degree is advantageousSkills: Excellent understanding of Excel Sage, Pastel Fluent in Afrikaans and English.Job description: The role requires the individual to be responsible in the day to accounting activities Administrative functions Like managing driver and deliveries functions, planning of...


  • Parktown North, Gauteng, South Africa Rand Mutual Assurance Full time

    As a Sales Support Consultant you will be reporting into the GM: Broker Partners, you will be responsible to support the GM: Broker Partners with secretarial work, diary management and holistic general administration.WHAT WILL YOU DO? Reporting to senior management and performing secretarial and administrative duties. Typing, formatting, and editing reports,...


  • Parktown North, Gauteng, South Africa University of the Witwatersrand Full time

    Your responsibilities will include: Providing essential administrative support on Senior Appointments. Creating and maintaining records for promotions, ensuring accuracy and compliance. Arranging catering for senior appointments and staffing/promotions events. Coordinating our prestigious Long Service Awards ceremony, verifying eligibility, and ensuring...

  • Team Assistant

    2 weeks ago


    Parktown North, Gauteng, South Africa Rand Mutual Assurance Full time

    As a Team Assistant you will provide general administrative support to a department or group of professionals. Work is performed under general supervision and requires independence and discretion. Route or answer routine correspondence and maintain confidential department records and files. Assist in the formulation of the department budget, business...

  • Team Assistant

    2 weeks ago


    Parktown North, Gauteng, South Africa Rand Mutual Assurance Full time

    As a Team Assistant you will be reporting to the Head of Sales and Distribution, the Team Assistant will be responsible to support the Distribution GM's (GM: S&D / GM: Elite and New Business / GM: Partnership) with secretarial work, diary management and holistic general administration.WHAT WILL YOU DO? Reporting to senior management and performing...


  • Parktown North, Gauteng, South Africa Rand Mutual Assurance Full time

    THE JOB AT A GLANCEReporting to the Group CIO, the Executive: Commercialization and Strategy will be responsible for continuously assisting with the commercialization of the AIT system and development and implementation of the strategy, supporting, and advising managers in operationalizing strategic initiatives of the AIT division through the seamless...

  • Bid Specialist

    2 weeks ago


    Parktown North, Gauteng, South Africa Bidvest Prestige Full time

    ROLE PURPOSETo provide administrative & office support within the Sales & Marketing Solutions department, as well as reaching out to potential and existing clients over the telephone to offer our products and service offerings.MAIN OUTPUTS Receipt of complete RFIs, RFQs & database registrations as requested by the Solutions department Update and maintain an...

  • Compliance Officer

    2 weeks ago


    Parktown North, Gauteng, South Africa Communicate Recruitment Full time

    Compliance Officer Gauteng, Woodmead.Duties: Engage Stakeholders at a senior level. Problem solving and attention to detail. Optimize workflow procedures in the office, assist colleagues and executives in planning and distributing information. Ensure that the company is up to date with all the new developments in relevant legislation. Execute compliance...


  • Parktown North, Gauteng, South Africa Rand Mutual Assurance Full time

    THE JOB AT A GLANCEAs a Personal Assistant, you will be reporting to the Head: Quality Management & Head: Project Management. You will be responsible for administrative and secretarial tasks to optimize the time management and performance of the Head of Departments. You will be the first point of contact, dealing with correspondence and phone calls, managing...


  • Parktown North, Gauteng, South Africa CA Financial Appointments Full time

    My client in the Wealth space is seeking a Client Relationship Manager to join their team.Responsibilities: Prepare client files for meetings Update Xplan per company workflow procedure Manage diary and control annual review process Prepare and complete documents as required Prepare new business and service packs handed to Administration Department for...


  • Parktown North, Gauteng, South Africa Rand Mutual Assurance Full time

    THE JOB AT A GLANCEAs an Executive Personal Assistant, you will be responsible for supporting and providing the assigned Exco member/s with general administrative and secretarial assistance. You will be responsible for attending to visitors, dealing with enquiries and supplying information to internal/external customers (Board of Directors, Internal Staff...

  • Creditors Clerk

    2 weeks ago


    Parktown North, Gauteng, South Africa Communicate Recruitment Full time

    One of my leading Hospitality clients in Johannesburg North has an opportunity for an experienced Creditors Administrator.Job & Company Description:Our client is one of largest companies within the Travel and Tourism industry. They offer services to several safari destinations across the African continent.They are looking for someone to handle all their...