On-Site Construction Supervisor: Lead Teams & Safety

Placements24; Gauteng; Presencial; ZAR 63.000 - 77.000; Jornada completa

Descripción de la vacante

Medtronic is seeking a Senior IT Technologist to deliver hands-on infrastructure support and deployments across office, manufacturing, distribution, and lab environments. You will act as an on-site infrastructure expert, ensuring stability, performance, and uptime of critical IT systems.

You will collaborate with local and global IT teams, troubleshoot complex issues, manage vendor relationships, and drive projects with strong networking, security, and compute skills.

Formación

• Matric plus 3-year IT diploma/degree with 4+ years of experience.
• CCNA certification or equivalent preferred.
• Strong troubleshooting in infrastructure environments and networking knowledge.

Responsabilidades

• Design, deploy, and document infrastructure solutions meeting requirements.
• Manage configuration, capacity, reliability and performance of systems.
• Monitor environments, troubleshoot issues, and analyze logs to improve performance.
• Provide advanced support for network infrastructure including routers, switches and multi-site connectivity.
• Maintain secure LAN/WAN/MAN networks with patching and upgrades.
• Deliver onsite infrastructure support including diagnostics and asset management.
• Lead or support multi-site infrastructure projects with milestones and timelines.
• Coordinate vendors, procurement, and onsite service activities.
• Collaborate with stakeholders and global IT teams for guidance and updates.
• Create and maintain documentation, standards, and SOPs for networking and compute.

Conocimientos

Networking & infrastructure

Servers & storage

Wireless & security

Monitoring & troubleshooting

Stakeholder communication

Physical IT tasks

Educación

Matric + IT diploma/degree

CCNA certification (preferred)

Herramientas

Cisco

Juniper

Dell Technologies

Descripción del empleo

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Sr IT Technologist Site Infrastructure & Operations

Onsite
Johannesburg, Gauteng, South Africa
Full time
R70046
Careers that change lives start here. Medtronic is a global leader in healthcare technology with a Mission to alleviate pain, restore health, and extend life. Our 95,000 employees work across more than 150 countries to put patients first - developing innovative medical technologies that improve the lives of 72+ million patients each year. Your unique talents will help shape the future of healthcare while building a career grounded in purpose, growth, and impact.
**A Day in the Life**
Medtronic is a global leader in healthcare technology, united by our mission to alleviate pain, restore health, and extend life. With a presence in more than 150 countries, we combine innovation and expertise to solve some of the world's toughest healthcare challenges, empowering our people to do meaningful work that improves lives every day.
We are seeking a highly skilled Senior IT Technologist to deliver advanced, hands‑on infrastructure support and deployments across office, manufacturing, distribution, administrative, and lab environments. In this role, you will act as a key on‑site infrastructure expert, ensuring the stability, performance, and uptime of critical IT systems.
The Senior IT Technologist role involves working closely with local and global IT teams to support and optimize infrastructure operations. Responsibilities include troubleshooting complex issues, coordinating site activities, managing vendor relationships, and executing projects across various locations. The position requires strong technical skills in networking, computing, storage, and end‑user technologies, as well as maintaining compliance with hardware, software, and security standards. After‑hours support, on‑call duties, and occasional travel are also part of the role.
**Responsibilities may include the following and other duties may be assigned:**

• Design, deploy, and document infrastructure solutions that meet business, architecture, and compliance requirements.
• Manage system configuration, capacity, compatibility, reliability, and overall infrastructure performance.
• Monitor environments, troubleshoot issues, analyze logs, and implement changes to improve performance and efficiency.
• Provide advanced support for network infrastructure, including routers, switches, wireless, firewalls, and multi‑site connectivity.
• Maintain secure and reliable LAN, WAN, and MAN networks, including patching, segmentation, and upgrades.
• Deliver onsite infrastructure support, including diagnostics, hardware installation, cabling, configuration, and asset lifecycle management.
• Lead or support local and multi‑site infrastructure projects, ensuring milestones, resources, and delivery timelines are met.
• Coordinate vendors, procurement, and onsite service activities while aligning business, site, and regional infrastructure needs.
• Collaborate with stakeholders, global IT teams, and service providers to provide technical guidance, status updates, and recommendations.
• Create and maintain technical documentation, standards, SOPs, and support for networking, compute, storage, backup, cloud, and hybrid environments.

**Required Knowledge and Experience:**

• Matric plus 3‑year diploma/degree in IT field (or equivalent) with 4+ years of relevant experience
• 3+ years of hands‑on experience across networks, servers, storage, and backup solutions
• Strong troubleshooting and diagnostic capability in infrastructure environments
• Advanced knowledge of networking, device security, and enterprise systems
• Proficiency in monitoring and troubleshooting tools
• Ability to independently perform infrastructure tasks (rack, stack, cabling)
• Experience with Cisco, Juniper, or Dell Technologies
• Strong communication and stakeholder engagement skills
• Reliable transportation
• Ability to lift up to 23 kg

Preferred qualifications include a CCNA certification or equivalent, previous Medtronic experience, and knowledge of both cloud and on‑premises data center environments. It is also helpful to have experience with UPS systems, power supply, structured cabling, and leading or coordinating IT projects. Familiarity with virtualization technologies such as VMware vSphere, a solid understanding of cybersecurity principles, and experience with audio‑visual and unified communications technologies are also valued. In addition, proficiency in SCCM, Intune, and PowerShell, along with strong skills in log analysis, debugging, and infrastructure optimization, would be beneficial.
**Physical Job Requirements**
The above statements are intended to describe the general nature and level of work being performed by employees assigned to this position, but they are not an exhaustive list of all the required responsibilities and skills of this position.
**Recruitment Fraud Alert**
We are aware of phishing scams targeting job seekers. Please keep the following in mind:
Apply only through official Medtronic channels. All legitimate Medtronic recruiting communications come from approved Medtronic platforms and official @medtronic.com email addresses.
Medtronic will never ask for payment or sensitive personal information (such as bank account or Social Security details) during early stages of the hiring process. Any such requests are not legitimate.
If you receive a suspicious message claiming to be from Medtronic, do not respond, click links, or open attachments.
If you have any questions, concerns regarding the authenticity of a communication alleged to have been made by or on behalf of Medtronic, please contact us immediately at .
**Benefits & Compensation**
**Medtronic offers a competitive Salary and flexible Benefits Package**
A commitment to our employees lives at the core of our values. We recognize their contributions. They share in the success they help to create. We offer a wide range of benefits, resources, and competitive compensation plans designed to support you at every career and life stage.
This position is eligible for a short‑term incentive called the Medtronic Incentive Plan (MIP).
We lead global healthcare technology and boldly attack the most challenging health problems facing humanity by searching out and finding solutions.
Our Mission - to alleviate pain, restore health, and extend life - unites a global team of 95,000+ passionate people.
We are engineers at heart- putting ambitious ideas to work to generate real solutions for real people. From the R&D lab, to the factory floor, to the conference room, every one of us experiments, creates, builds, improves and solves. We have the talent, diverse perspectives, and guts to engineer the extraordinary.
**We change lives** . Each team member, each day, helps to improve and redefine how the world treats the most pressing health conditions, from heart disease to diabetes. Our industry leadership comes from the passion and ingenuity of our people. That's who we are. Working alongside one another, we use science, medicine, and a profound understanding of the human body to build extraordinary technologies that can transform lives.
**We build extraordinary solutions as one team**