IT Systems Design Administrator

2 weeks ago

Johannesburg, South Africa CareerfinderZA Full time

**Key Performance Area**:

- Actively seeks out IT trends that are in the market to keep relevant
- Maintaining strong internal cross-departmental relationships
- Prepare PC and system process documentation
- Design, develop, implement, and maintain IT support helpdesk structure to deliver a reliable, high-performance SLA.
- Ensure systems comply with industry standards and Corp policies
- Maintain all mobile solutions and SIM card requirements
- Select and install appropriate data communications components configured to meet the company’s needs
- Assist with the setup of routers, switches, and all other network infrastructure.
- Define, document, and enforce system standards
- Design, recommend and implement new solutions to improve the resilience of PC operations
- Monitor network performance and troubleshoot problems and outages
- Collaborate with IT colleagues to help optimize system and network and system performances
- Report PC operation status based on project management and priority information
- Provide Level-1/2/3 support and troubleshooting to resolve issues
- Protecting data, software, and hardware by coordinating, planning and implementing network security measures.
- Designing, configuring, and testing networking software, computer hardware, and operating system software.
- Create accurate network diagrams and documentation for design and planning network communication systems
- Troubleshooting, diagnosing, and resolving hardware, software, and other network and system problems.
- Remote support of business teams when required
- Undertaking data network fault investigations in local and wide area environments, using information from multiple sources
- Perform network maintenance and system upgrades including service packs, patches, hot fixes and security configurations
- Capacity management and audit of all PC’s
- Liaising with project management teams, Ops and CX teams on a regular basis.
- Monitor performance and ensure system availability and reliability, including system resource utilization, trending, and capacity planning
- Work within established configuration and change management policies to ensure awareness, approval and success of changes made to the network infrastructure
- Select and implement security tools, policies, and procedures in conjunction with the company’s security team
- Liaise with vendors and other IT personnel for problem resolution
- Provide training to all staff where required.
- Assist with disaster recovery operations and data backups when required.
- Ability to help and assist desktop support teams on helpdesk and end user computing.

**Minimum Requirements**:

- 5+ years’ experience in System design and administration
- A relevant tertiary qualification in Information Technology or MCSA / MCSE / MCITP / MCP for current Microsoft supported versions
- Certification in Microsoft 365 administration
- Cisco CCNA or CCNP
- A+ and N+
- 5+ years’ experience in Windows Server Operating Systems
- 1+ years’ experience in performance and capacity monitoring
- 3+ years’ experience in Microsoft 365 administration
- 2+ years’ experience in dialler and VoIP administration
- 2+ years’ experience in Cloud Computing

  • Snr Systems Administrator

    3 weeks ago

    Johannesburg, South Africa Network It Full time

    Reference : ITE TSch-1Join a leading insurance company as a Senior Systems Administrator and play a critical role in maintaining, securing, and optimising enterprise IT infrastructure. If you have strong hands‑on experience with networks, servers, cybersecurity, and disaster recovery, this is a dynamic opportunity to contribute to operational excellence...

  • Senior Systems Administrator

    11 hours ago

    Johannesburg, South Africa Network It Full time

    Reference : ITE The Senior Systems Administrator will be responsible for administration and maintenance of all company networks, servers and hardware and ensuring that there is robust cybersecurity and data security protocols in place. Duties & Responsibilities Analyse security risks and develop response procedures Conduct regular security audits Administer,...

  • Senior Systems Administrator — Cloud, Security

    12 hours ago

    Johannesburg, South Africa Network It Full time

    A technology service provider is seeking a Senior Systems Administrator based in Johannesburg, South Africa. You will be responsible for the administration and maintenance of all company networks, servers, and ensuring robust cybersecurity protocols. Ideal candidates should possess a diploma or degree in IT, at least 3 years of experience in infrastructure...

  • IT Systems Administrator

    5 days ago

    Johannesburg, South Africa Affirmative Portfolios Full time

    **Administrator IT** **JHB North** ***: **IT SYSTEMS ADMINISTRATOR - JOHANNESBURG - 12 MONTHS FIXED TERM CONTRACT - SALARY MARKET RELATED** **KEY PERFORMANCE AREARS** **Desktop Support** - Implementation, maintenance and support of technical solutions in the Workgroup Operations environment - Installations of hardware and peripheral components such as...

  • Engineering Systems Administrator

    1 day ago

    Johannesburg, South Africa MECS Africa Full time

    South Africa, Gauteng - Jhb Northern Suburbs NOW HIRING - Engineering Systems Administrator on a contract basis (12 months) for our head office in Bryanston. **Qualifications**: - Programming language qualifications and experience for example VBA, C#, SQL, PML etc. - Relevant design qualifications would be an advantage **Knowledge, skills and...

  • Systems Administrator

    2 weeks ago

    Johannesburg, South Africa Mimecast Full time

    System Administrator We're your dream technical team! We are looking for a System Administrator to join our Customer Excellence (CEx) organization. You will be responsible for managing various systems and tools critical to supporting our customer-facing teams. This role requires insight in telephony systems, chatbots, text expansion tools, incident...

  • Systems Administrator

    3 days ago

    Johannesburg, South Africa NTT Ltd Full time

    At NTT we believe that by using innovative technology we can solve global challenges and create a world that is sustainable and secure. We are looking for curious people, from diverse backgrounds, that are keen to work in a fast-paced and agile environment. At NTT we trust our employees to do the right thing, even when no one is watching, which is why we...

  • Windows System Administrator

    5 days ago

    Johannesburg, Gauteng, South Africa Boardroom Appointments Full time R250 000 - R500 000 per year

    As a Windows System Administrator, you will play a pivotal role in ensuring the reliability, security, and optimal performance of our IT infrastructure. You will collaborate with cross-functional teams to design, implement, and maintain systems, applications, and services across both virtual and physical environments. Your expertise in Windows-based...

  • System Administrator/application Administrator

    1 week ago

    Johannesburg, South Africa Unique Personnel Full time

    **Job Number** - 72232 **Job Type** - Temp Contract **Job Title** - System Administrator/Application Administrator (Microsoft Dynamics 360) **Computer Skills** - CRM,Microsoft Dynamics 360 **Industry** - Web Hosting **City** - Johannesburg **Province** - Gauteng - Job Overview: System Administration: - Oversee the day-to-day administration and...

  • Senior IT System Engineer

    6 days ago

    Johannesburg, South Africa HSC Systems Full time

    IT Systems Engineer We are currently seeking an energetic and skilled IT Systems Engineer to join our team. The candidate will be responsible for our clients' IT systems. Duties & Responsibilities As an IT Systems Engineer, you will be responsible for managing and maintaining our client’s network infrastructure, operating systems, cybersecurity measures,...