The successful person will be a strong hands-on developer who can work with minimal supervision, contribute across the full software development lifecycle, and help reduce key-person dependency across critical delivery workstreams. This role requires a proactive individual who can take ownership of development tasks, contribute to solution delivery, and collaborate effectively with cross-functional teams.

What you’ll do:

• Design, develop, test, and maintain software solutions using Microsoft .NET technologies.
• Contribute across the full Software Development Lifecycle (SDLC), from requirements analysis through to deployment and support.
• Develop and maintain RESTful APIs and service-based applications.
• Build and enhance front-end applications using Angular or a similar component-based web framework.
• Work closely with business stakeholders, analysts, testers, and fellow developers to deliver high-quality solutions.
• Investigate application defects, analyse logs and telemetry data, identify root causes, and implement effective resolutions.
• Participate in code reviews and promote development best practices.
• Contribute to release planning, deployment activities, and post-release validation.
• Support continuous improvement initiatives and assist in mentoring Graduate and Junior Developers where required.

Your Expertise:

• Minimum 5 years’ professional software development experience.
• Demonstrable ownership and successful delivery across multiple software releases.

 Skills:

• Core Technology Stack
• Strong practical experience with:
• C#
• .NET Framework / .NET Core
• REST APIs and service-oriented development
• Angular or a similar modern component-based web framework
• Microsoft SQL Server or equivalent relational database technologies
•  Engineering Practices
• Proven experience with:
• Git source control
• Pull request workflows
• Branching and merging strategies
• Code reviews
• Automated unit testing
• CI/CD pipelines
• Azure DevOps or equivalent DevOps tooling
• Application Support
• Ability to:
  • Troubleshoot and investigate production issues systematically
  • Gather and analyse application logs and telemetry
  • Identify and resolve root causes
  • Participate in release support and validation activities

Advantageous Experience

• The following skills and exposure will be highly beneficial:
  • Microsoft Azure
  • Azure Application Insights or similar monitoring tools
  • Power BI
  • Flutter
  • Data integration projects
  • Data validation and quality assurance initiatives
  • Cloud-based deployments and monitoring practices

Qualifications:

• Relevant IT Qualification 

Key Competencies

• Ability to work independently within well-defined problem spaces.
• Strong analytical and problem-solving skills.
• Excellent communication and stakeholder engagement abilities.
• Ability to identify and escalate risks proactively.
• Collaborative team player with a consulting mindset.
• Commitment to delivering high-quality, maintainable solutions.
• Willingness to mentor and support junior team members.

Other information applicable to the opportunity:

• Contract Duration: Initial 6-month contract
• Location: Johannesburg
• Work Arrangement: Hybrid

Why work for us?

Want to work for an organization that solves complex real-world problems with innovative software solutions? At iOCO, we believe anything is possible with modern technology, software, and development expertise. We are continuously pushing the boundaries of innovative solutions across multiple industries using an array of technologies.?

You will be part of a consultancy, working with some of the most knowledgeable minds in the industry on interesting solutions across different business domains.?

Our culture of continuous learning will ensure that you will have all the opportunities, tools, and support to hone and grow your craft.?

By joining IOCO you will have an open invitation to developer inspiring forums. A place where you will be able to connect and learn from and with your peers by sharing ideas, experiences, practices, and solutions.?

iOCO is an equal opportunity employer with an obligation to achieve its own unique EE objectives in the context of Employment Equity targets. Therefore, our employment strategy gives primary preference to previously disadvantaged individuals or groups.

What you’ll do:

• Design, deploy, and maintain private cloud infrastructure.
• Manage virtualisation platforms (VMware, Hyper‑V) and enterprise storage systems.
• Implement and support backup, replication, and DR solutions (VEEAM, Zerto, Acronis, Redstor).
• Maintain high availability, performance tuning, and capacity optimisation.
• Oversee automation, orchestration, and infrastructure‑as‑code processes.
• Perform security hardening, monitoring, patching, and compliance management.
• Troubleshoot complex cloud, storage, network, and virtualisation issues.
• Collaborate with cross‑functional teams for architecture and projects.
• Create and maintain technical documentation and runbooks.
  

Your Expertise:

• Proven experience managing private cloud platforms (VMware, Hyper‑V).
• Strong hands‑on experience with enterprise storage (HPE, Dell EMC, NetApp, Pure).
• Implementation experience with DR and backup tools (Zerto, VEEAM, Acronis, Redstor).
• Cloud provider exposure (Azure, AWS) and hybrid cloud environments.
• Solid networking and information security foundation.
• Data centre hardware support experience (HP, Dell, EMC, NetApp, Pure Storage).
• Experience using cloud management platforms like CloudBolt.

Storage & Data Centre Certifications

• NetApp Storage
  • NetApp Certified Technology Associate (NCTA)
  • NetApp Certified Data Administrator (NCDA – ONTAP)
  • NetApp Certified Implementation Engineer (NCIE – SAN/ONTAP)
•  Pure Storage
  • Pure Storage FlashArray Specialist
  • Pure Storage FlashBlade Specialist
• General Hardware & Data Centre Certifications (HP/Dell/EMC/NetApp/Pure)
  • Data Centre hardware installation, maintenance, and support certifications
  • Server, blade, and chassis infrastructure specialist certifications

Qualifications:

• Replication, Backup & DR Experience (Advantageous)
  • Zerto Systems Engineer
  • VEEAM Backup & Replication (VMSP / VMCE)
  • Acronis Cyber Protect / Backup Technologies
  • Redstor Certified Engineer (backup & DR platforms)
• Preferred Qualifications: (Preferably one or more of the following)
  • Microsoft Certified Solutions Expert (MCSE) / MCSA / MCITP
  • CompTIA A+
  • CompTIA Network+
  • ITIL Foundation v3/v4
  • Technical IT Qualification (Diploma / Degree / Vendor Technical Certifications)
  • VMware: VCP‑DCV (Data Centre Virtualisation) or equivalent
  • Microsoft Azure: AZ‑104 / AZ‑303/304 / AZ‑700 / AZ‑900
  • Amazon Web Services (AWS): AWS Solutions Architect Associate / Practitioner

Other information applicable to the opportunity:

• Permanent position
• Location: Johannesburg

Why work for us?

Want to work for an organization that solves complex real-world problems with innovative software solutions? At iOCO, we believe anything is possible with modern technology, software, and development expertise. We are continuously pushing the boundaries of innovative solutions across multiple industries using an array of technologies.?

You will be part of a consultancy, working with some of the most knowledgeable minds in the industry on interesting solutions across different business domains.?

Our culture of continuous learning will ensure that you will have all the opportunities, tools, and support to hone and grow your craft.?

By joining IOCO you will have an open invitation to developer inspiring forums. A place where you will be able to connect and learn from and with your peers by sharing ideas, experiences, practices, and solutions.?

iOCO is an equal opportunity employer with an obligation to achieve its own unique EE objectives in the context of Employment Equity targets. Therefore, our employment strategy gives primary preference to previously disadvantaged individuals or groups.

What you’ll do:

• Work as a coordinated two‑man unit with the Technician to assist with installation, configuration, testing, and commissioning of all relevant hardware and software systems.
• Provide on‑site support to ensure stable operation of newly installed and existing systems.
• Assist in ensuring all installation activities meet OEM, Site, Customer, and SBT standards.
• Maintain a professional presence at customer sites and uphold all SHER and company compliance requirements.
• Support the Technician, Senior Technicians, Team Leaders, and Project Managers as required.
• Assist with daily reporting, stock allocation, and documentation to support project progress and invoicing.
• Core Technical Activities
  • Assist the Technician with hardware and software installation, configuration, and maintenance on all relevant systems and equipment.
  • Support quality inspections during and after installation to ensure compliance and operational readiness.
  • Assist with resolving basic hardware‑related service calls for existing customers.
  • Request guidance or support when needed to avoid rework and ensure correct first‑time execution.
• Stock, Materials & Documentation
  • Prepare required stock, tools, and consumables prior to installation.
  • Ensure all stock and consumables are correctly booked to the relevant project or service call.
  • Assist with allocating correct stock numbers to projects/calls to support accurate and timely invoicing.
  • Ensure faulty customer equipment is booked in for repairs and removed from loan accounts or project allocations.
  • Assist with completing and updating handover documentation for customer‑to‑customer contracts and stock usage.
• Reporting & Administration
  • Assist in obtaining delivery notes or acceptance certificates upon completion of installations.
  • Update relevant systems daily with accurate information relating to work completed.
  • Provide daily feedback to the Technician and Technical Team Leader on progress, issues, and next steps.
  • Assist with compiling reports when required for project, service, or operational purposes.
  • Complete timesheets, documentation, and reporting daily.
  • Submit weekly timesheets and vehicle log sheets as per company requirements.
• Collaboration & Support
  • Provide assistance to the Technician, Support Technicians, Senior Technicians, Technical Team Leaders, and Project Managers.
  • Work collaboratively with the broader technical team to ensure smooth project execution and customer satisfaction.
• Compliance & Safety
  • Adhere to all SHER requirements, ensuring safe working practices and professional appearance on site.
  • Follow all Group Policies, Standards, Procedures, and Guidelines (PSPGs)
  • Assist in ensuring installation timelines and standards are met to deliver within the quoted project timeframe.

Your Expertise:

• At least 2 years of function‑related technical experience within the relevant discipline (CCTV, Access Control, Time & Attendance, Fire Systems, or related electronic security fields).
• Demonstrated experience in hardware and software installation, commissioning, and basic fault‑finding.
• Practical exposure to customer‑site work, including adherence to safety, compliance, and documentation standards.
• Experience working as part of a technical field team (Technician + Assistant Technician) is advantageous.

Qualifications:

• Minimum Qualifications
  • Grade 12 (Matric) or equivalent College Diploma
  • PSIRA Certification (appropriate grade for the role)
• Preferred Qualifications:
  • Relevant technical courses and practical experience
  • CCTV Systems (installation, configuration, fault‑finding)
  • Access Control Systems (hardware, controllers, readers, software)
  • Fire Systems / SAQCC Certification
  • Time & Attendance Systems
  • Cabling Competency (RS485, RS422, RS232, Wiegand, OSDP, UTP, fibre, coax, terminations, standards)

Other information applicable to the opportunity:

• Permanent position
• Location: Johannesburg

Why work for us?

Want to work for an organization that solves complex real-world problems with innovative software solutions? At iOCO, we believe anything is possible with modern technology, software, and development expertise. We are continuously pushing the boundaries of innovative solutions across multiple industries using an array of technologies.?

You will be part of a consultancy, working with some of the most knowledgeable minds in the industry on interesting solutions across different business domains.?

Our culture of continuous learning will ensure that you will have all the opportunities, tools, and support to hone and grow your craft.?

By joining IOCO you will have an open invitation to developer inspiring forums. A place where you will be able to connect and learn from and with your peers by sharing ideas, experiences, practices, and solutions.?

iOCO is an equal opportunity employer with an obligation to achieve its own unique EE objectives in the context of Employment Equity targets. Therefore, our employment strategy gives primary preference to previously disadvantaged individuals or groups.

What you’ll do:

• Work as a coordinated two‑man unit to perform installation, configuration, and testing of all relevant hardware and software systems.
• Provide on‑site technical support to customers, ensuring stable operation of newly installed and existing systems.
• Ensure all installation activities meet OEM, Site, Customer, and SBT standards.
• Maintain a professional presence at customer sites and uphold all SHER and company compliance requirements.
• Support the broader technical team by assisting Senior Technicians, Team Leaders, and Project Managers where required.
• Core Technical Activities
  • Perform hardware and software installation, configuration, and maintenance on all relevant systems and equipment, in line with applicable standards (OEM, Site, Customer, and SBT).
  • Conduct quality inspections during and after installation to ensure compliance and operational readiness.
  • Resolve basic hardware-related service calls for existing customers where applicable.
  • Request guidance or support when needed to avoid rework and ensure correct first‑time execution.
• Stock, Materials & Documentation
  • Prepare all required stock, tools, and consumables prior to installation.
  • Ensure all stock and consumables are correctly booked to the relevant project or service call.
  • Allocate correct stock numbers to projects/calls to support accurate and timely invoicing.
  • Ensure faulty customer equipment is booked in for repairs and removed from loan accounts or project allocations.
  • Complete and update handover documentation for customer‑to‑customer contracts and stock usage.
• Reporting & Administration
  • Obtain the necessary delivery notes or acceptance certificates upon completion of installations.
  • Update all relevant systems daily with accurate information relating to work completed.
  • Provide daily feedback to the Technical Team Leader or Project Manager on progress, issues, and next steps.
  • Compile reports when required for project, service, or operational purposes.
  • Complete timesheets, documentation, and reporting
  • Submit weekly timesheets and vehicle log sheets as per company requirements.
• Collaboration & Support
  • Provide assistance to Support Technicians, Senior Technicians, Technical Team Leaders, and Project Managers as needed.
  • Work collaboratively with the broader technical team to ensure smooth project execution and customer satisfaction.
• Compliance & Safety
  • Adhere to all SHER requirements, ensuring safe working practices and professional appearance on site.
  • Follow all Group Policies, Standards, Procedures, and Guidelines (PSPGs)
  • Ensure installation timelines and standards are met to deliver within the quoted project timeframe.

Your Expertise:

• At least 2 years of function‑related technical experience within the relevant discipline (CCTV, Access Control, Time & Attendance, Fire Systems, or related electronic security fields).
• Demonstrated experience in hardware and software installation, commissioning, and basic fault‑finding.
• Practical exposure to customer‑site work, including adherence to safety, compliance, and documentation standards.
• Experience working as part of a technical field team (Technician + Assistant Technician) is advantageous.

Qualifications:

• Minimum Qualifications
  • Grade 12 (Matric) or equivalent College Diploma
  • PSIRA Certification (appropriate grade for the role)
• Preferred Qualifications:
  • Relevant technical courses and practical experience
  • CCTV Systems (installation, configuration, fault‑finding)
  • Access Control Systems (hardware, controllers, readers, software)
  • Fire Systems / SAQCC Certification
  • Time & Attendance Systems
  • Cabling Competency (RS485, RS422, RS232, Wiegand, OSDP, UTP, fibre, coax, terminations, standards)

Other information applicable to the opportunity:

• Permanent position
• Location: Johannesburg

Why work for us?

Want to work for an organization that solves complex real-world problems with innovative software solutions? At iOCO, we believe anything is possible with modern technology, software, and development expertise. We are continuously pushing the boundaries of innovative solutions across multiple industries using an array of technologies.?

You will be part of a consultancy, working with some of the most knowledgeable minds in the industry on interesting solutions across different business domains.?

Our culture of continuous learning will ensure that you will have all the opportunities, tools, and support to hone and grow your craft.?

By joining IOCO you will have an open invitation to developer inspiring forums. A place where you will be able to connect and learn from and with your peers by sharing ideas, experiences, practices, and solutions.?

iOCO is an equal opportunity employer with an obligation to achieve its own unique EE objectives in the context of Employment Equity targets. Therefore, our employment strategy gives primary preference to previously disadvantaged individuals or groups.

Your expertise:

• Good understanding of the server hosting environment (Server operating systems, networks, storage)
• Gensym G2 Experience [framework, setup and config, development and fault finding]
• Mobile Application Development Experience
• Minimum 2 years’ experience in software analysis, design, and development.
• Minimum 2 years’ experience with Microsoft C# Dot Net development.
• Minimum of 1 years’ experience coding with Internet Information Services, HTML, JavaScript, JQuery, ORM, AngularJS, Bootstrap, SQL Server Reporting Services, SQL & PLSQL, Application Program Interfaces, ORACLE

Qualifications:

• University B-Degree in Computer Science, Software Engineering, Electrical Engineering or equivalent (e.g. B.Sc., B. Com, or B.Eng.)
• C# Certification
• .Net Certification
• Gensym G2 Official certificationMinimum of 1 years’ experience coding with Internet Information Services, HTML, JavaScript, JQuery, ORM, AngularJS, Bootstrap, SQL Server Reporting Services, SQL & PLSQL, Application Program Interfaces, ORACLE

Other information applicable to the opportunity:

• Permanent Position
• Location: Richards Bay (Onsite)
• Work environment: Site environment
• Travel: Travel to site on a daily basis. Have your own reliable transport.

Why work for us?

Connected Industrial Eco-systems:

The organisation provides Industrial OT solutions to drive sustainability of our communities. With a community of specialist OT system integrators who span across all industry segments in Sub Saharan Africa and OEM partnerships we are able to Design and Build as well as Optimize Industrial connectivity. Connecting people with trusted information and insights to drive responsible use of the world’s resources.

One of the leading Tech companies in the country:

• The organisation fosters an inclusive work culture, we collaborate and solve together.
• Great career development, an opportunity to work on great technology which creates value for our communities.
• Values based organisation, with bold and courageous people centred leadership.
• Opportunity to harness your skills and be innovative.

iOCO is an equal opportunity employer with an obligation to achieve its own unique EE objectives in the context of Employment Equity targets. Therefore, our employment strategy gives primary preference to previously disadvantaged individuals or groups.

What you’ll do:

• Incident & Request Management
  • Manage and resolve infrastructure-related incidents and service requests within SLA timelines.
  • Perform in-depth troubleshooting and escalate complex issues to senior technical teams where required.
  • Monitor system performance, identify potential risks, and take proactive action to prevent service disruptions.
  • Maintain accurate incident, problem, and change records in the service management system.
• Infrastructure & Technical Support
  • Provide hardware and server support in OT environments.
  • Manage and support backup solutions, including scheduling, monitoring, and restoration testing.
  • Support and maintain anti-virus solutions to ensure compliance and security posture.
  • Administer and troubleshoot virtualization environments (e.g., VMware, Hyper-V).
  • Provide operating system support for Windows and Linux servers.
  • Perform routine maintenance, patching, and upgrades to ensure system reliability.
  • Participate in capacity planning and system health reviews. Governance & Compliance
  • Adhere to SLA’s, change management, and IT/OT security policies.
  • Ensure backup, antivirus, and patch management align with regulatory and company standards.
  • Document configurations, processes, and technical procedures to maintain a knowledge base.
• Customer & Team Engagement
  • Communicate effectively with stakeholders on incident status, system health, and planned maintenance.
  • Build and maintain collaborative relationships with business users, vendors, and internal teams.
  • Support teamwork by sharing knowledge and mentoring junior engineers where required.
• Projects & Continuous Improvement
  • Assist with infrastructure-related projects and technology upgrades.
  • Research and implement new tools or techniques to enhance system performance and security.
  • Identify opportunities to improve processes and contribute to overall service excellence.

Your Expertise:

• 5 Years of Experience in an OT environment

Qualifications:

• Essential Qualifications:
  • Grade 12
  • A+/N+ or Internship
• Preferred Qualifications:
  • ITIL Certification
  • IT Relevant Diploma/Degree

Other information applicable to the opportunity

• Permanent position
• Location: Swartklip

Why work for us?

Connected Industrial Eco-systems:

The organisation provides Industrial OT solutions to drive sustainability of our communities. With a community of specialist OT system integrators who span across all industry segments in Sub Saharan Africa and OEM partnerships we are able to Design and Build as well as Optimize Industrial connectivity. Connecting people with trusted information and insights to drive responsible use of the world’s resources.

One of the leading Tech companies in the country:

• The organisation fosters an inclusive work culture, we collaborate and solve together.
• Great career development, an opportunity to work on great technology which creates value for our communities.
• Values based organisation , with bold and courageous people centred leadership.
• Opportunity to harness your skills and be innovative.

iOCO is an equal opportunity employer with an obligation to achieve its own unique EE objectives in the context of Employment Equity targets. Therefore, our employment strategy gives primary preference to previously disadvantaged individuals or groups.

What you’ll do:

• Performing daily application availability checks and event monitoring tasks
• Provide proactive system monitoring
• Communicate accurately and timeously with relevant clients regarding incidents logged
• Working well with colleagues/team player/willing to assist
• Design, implement, and maintain secure CI/CD pipelines
• Integrate security controls into DevOps processes (DevSecOps)
• Perform vulnerability assessments and remediation across infrastructure and applications
• Collaborate with development and operations teams to enforce security best practices
• Automate compliance checks and security testing
• Monitor and respond to security incidents in cloud and on-prem environments

Your Expertise:

• Minimum of 5 years’ experience in an Enterprise Technologist or equivalent role;
• Experience in:
  • Managing Microsoft Virtual Server Farms
  • IaaS Experience
  • Good knowledge of networks
• Advantageous:
  • Microsoft Certified Professional and/or
  • Microsoft Technology Associate and/or
  • Microsoft Certified Solutions Associate or
  • Microsoft Certified Solutions Expert.
  • C0onfiguring and Operating a Hybrid Cloud with Microsoft Azure Stack Hub

Qualifications:

• National Senior Certificate/ Matric/ N3/ Grade 12
• Microsoft Cloud Certification (Azure)
• Pass typical recruitment checks (criminal, qualification, ID verification checks, etc.)
• ITIL v3 or ITIL 4 certification
• Linux/Unix qualifications and/or experience
• Azure Certification (e.g., Azure DevOps Engineer Expert, Solutions Architect Expert) preferred.
• Security Certifications (e.g., CISSP, CISM, CEH, or CompTIA Security+)
• Containerization and Orchestration (Docker, Kubernetes)
• Infrastructure as Code (Terraform, Ansible, or similar)
• CI/CD Pipeline Design and Management

Other information applicable to the opportunity:

• Permanent position
• Location: Cape Town

Why work for us?

If the daily grind makes you wonder if there’s more to life than work, get ready to discover a professional journey that embraces excellence without compromise.

You’ve arrived at iOCO Infrastructure Services (iOCO IS), where we are all about delivering outstanding client experiences through sustainable, innovative IT infrastructure solutions that tackle business challenges head-on. Here you get to partner with clients, helping them conquer their business Goliaths while they focus on scaling their empires.

At our core, we’re challengers, disruptors, and innovators. We’re a community of skilled professionals with an ambitious spirit dedicated to providing for our clients while finding joy in the process. Our clients are at the heart of everything we do. Their satisfaction fuels our fire and propels us forward. We’re talking about brainstorming sessions that sound like TED talks and spontaneous celebrations for achievements, big and small.

iOCO is an equal opportunity employer with an obligation to achieve its own unique EE objectives in the context of Employment Equity targets. Therefore, our employment strategy gives primary preference to previously disadvantaged individuals or groups.

What you’ll do:

• Solution Architecture & Design
  • Design and architect scalable, secure, and high-performance industrial solutions using IS3 AVEVA SELECT’s product portfolio (e.g., AVEVA PI System, AVEVA System Platform, AVEVA E3D, AVEVA MES, AVEVA Predictive Analytics, etc).
  • Define best practices, integration strategies, and solution roadmaps to support customer digital transformation initiatives.
  • Develop technical blueprints, architecture diagrams, and design documents to ensure seamless deployment and implementation.
  • Ensure solutions align with industry standards, cybersecurity best practices, and enterprise IT/OT integration requirements.
• Pre-Sales & Customer Engagement
  • Act as a technical advisor and trusted consultant for customers, understanding their business challenges and recommending AVEVA solutions.
  • Support pre-sales activities by delivering technical presentations, solution demonstrations, Proof-of-Concepts (PoCs), and technical workshops.
  • Engage with C-level executives, IT, and OT stakeholders to drive solution adoption and strategy alignment.
• Implementation & Deployment Support
  • Guide implementation teams through solution deployment, configuration, and integration with existing enterprise systems.
  • Provide technical leadership during solution rollout, ensuring performance, scalability, and security requirements are met.
  • Support data migration, API integrations, and cloud/hybrid infrastructure setup for AVEVA solutions.
• Industry & Technology Expertise
  • Stay updated on AVEVA evolving product portfolio, industry trends, and emerging technologies such as Industrial IoT (IIoT), Digital Twins, Artificial Intelligence (AI), Advanced Analytics, CONNECT etc.
  • Provide feedback to product management on customer needs, product improvements, and feature enhancements.
  • Develop whitepapers, best practices, and case studies to support solution adoption and knowledge sharing.
• Collaboration & Stakeholder Management
  • Work closely with sales, product management, engineering, and customer success teams or technical account management to deliver end-to-end solutions.
  • Support partner ecosystems in deploying AVEVA solutions efficiently.
  • Represent IS3 AVEVA SELECT at conferences, industry forums, and customer events as a subject matter expert (SME).

Your Expertise:

• Diploma in Engineering or Computer Science 7 years’ experience
• BSc/BTech in Engineering or Computer Science, with min 5 years’ experience with proven track record.
• Deep understanding of AVEVA software portfolio, including AVEVA PI System, AVEVA Unified Operations Center, AVEVA E3D, AVEVA Insight, AVEVA Predictive Analytics, AVEVA Manufacturing Execution System (MES), and CONNECT etc.
• Experience in industrial automation, SCADA, IIoT, and operational technology (OT) environments.
• Strong expertise in IT/OT integration, cloud computing (Azure, AWS), and enterprise architectures.
• Familiarity with databases (SQL, AVEVA Historian), APIs, and programming/scripting (Python, C#, JavaScript).
• Ability to work with C-level executives and technical teams to drive digital transformation initiatives

Qualifications:

• Diploma in Engineering or Computer Science
• BSc/BTech in Engineering or Computer Science, with min 5 years’ experience with proven track record.

Other information applicable to the opportunity:

• Permanent position
• Location: Midrand

Why work for us?

Connected Industrial Eco-systems:

The organisation provides Industrial OT solutions to drive sustainability of our communities. With a community of specialist OT system integrators who span across all industry segments in Sub Saharan Africa and OEM partnerships we are able to Design and Build as well as Optimize Industrial connectivity. Connecting people with trusted information and insights to drive responsible use of the world’s resources.

One of the leading Tech companies in the country:

• The organisation fosters an inclusive work culture, we collaborate and solve together.
• Great career development , an opportunity to work on great technology which creates value for our communities.
• Values based organisation , with bold and courageous people centred leadership.
• Opportunity to harness your skills and be innovative.

iOCO is an equal opportunity employer with an obligation to achieve its own unique EE objectives in the context of Employment Equity targets. Therefore, our employment strategy gives primary preference to previously disadvantaged individuals or groups.

This role is suited for a technically driven professional who thrives in challenging environments, has a passion for networking innovation, and possesses deep expertise in routing and switching, Fortinet security solutions, SD-WAN, enterprise Wi-Fi, and voice technologies. You will play a key role in ensuring secure, scalable, and high-performing network solutions while collaborating with teams and customers to deliver exceptional service.

What you’ll do:

• Proven experience in VoIP, Linux and Networking.
• Good understanding of the Linux operating system.
• Strong understanding of the TCP/IP networking protocol suite.
• Good understanding of networking, such as LAN, WAN, VLANs, WIFI, etc.
• A good understanding of Voice Over IP (VOIP) on platforms such as, but not limited to, 3CX, Asterisk, CIC, etc.
• Preferably experience in working on a range of telephony solutions, including Cloud or Hosted (VoIP) and SIP services.
• Experience in designing and documenting networking solutions using Visio or Draw.io.
• Multi-Vendor Hardware Lifecycle: Proven experience in the physical installation (“rack and stack”), configuration, maintenance, and troubleshooting of enterprise network hardware, specifically Fortinet, Juniper, Huawei, Cisco and Ubiquiti switching and routing portfolios.
• Network Security & SD-WAN: Hands-on experience deploying and managing Fortinet Firewalls and executing Fortinet SD-WAN policies for WAN traffic optimization and security.
• Advanced Routing & Switching: Deep technical knowledge and hands-on configuration experience with Layer 2 and Layer 3 protocols, with specific emphasis on BGP (path selection, peering) and Spanning Tree Protocol (STP/RSTP) loop prevention in multi-vendor environments.
• Enterprise Wireless: Experience surveying, installing, and managing enterprise Wi-Fi solutions utilising Ruckus and Ubiquiti access points and wireless controllers.

Your Expertise:

• At least 5 years of hands-on experience in configuration and troubleshooting LAN, WAN and VoIP solutions.
• English – Can converse and has the necessary email skills.
• Excellent Customer interaction with clear, concise, and effective communication skills.
• Effectively collaborate with the team to achieve common goals.
• Identify and resolve issues effectively.

Qualifications:

• National Senior Certificate/ Matric/ N3/ Grade 12
• Degree or Diploma in a related discipline.
• ITIL Foundation certification.
• Cisco CCNP Enterprise and CCNA is advantageous.
• Fortinet NSE 4 / 7 (Network Security Professional/Analyst) or Fortinet Certified Professional (FCP) in Network Security.
• Juniper JNCIA-Junos / JNCIS-ENT or equivalent Huawei certifications (HCIA/HCIP-Datacom) are highly advantageous.

Other information applicable to the opportunity:

• Physical Demands: Long sitting, Rack and stack of hardware equipment, Bending and walking.
• Travel: Must have a vehicle and a valid driver’s license.

Why work for us?

If the daily grind makes you wonder if there’s more to life than work, get ready to discover a professional journey that embraces excellence without compromise.

You’ve arrived at iOCO Infrastructure Services (iOCO IS), where we are all about delivering outstanding client experiences through sustainable, innovative IT infrastructure solutions that tackle business challenges head-on. Here you get to partner with clients, helping them conquer their business Goliaths while they focus on scaling their empires.

At our core, we’re challengers, disruptors, and innovators. We’re a community of skilled professionals with an ambitious spirit dedicated to providing for our clients while finding joy in the process. Our clients are at the heart of everything we do. Their satisfaction fuels our fire and propels us forward. We’re talking about brainstorming sessions that sound like TED talks and spontaneous celebrations for achievements, big and small.

iOCO is an equal opportunity employer with an obligation to achieve its own unique EE objectives in the context of Employment Equity targets. Therefore, our employment strategy gives primary preference to previously disadvantaged individuals or groups.