performance tuning jobs in Midrand

Job & Company Description: Im looking to connect with Database Administrators who have solid experience across database performance, availability, security, and recovery, with exposure to SharePoint database environments. Key Responsibilities: - Install, configure, and maintain database systems. - Administer and support databases underpinning SharePoint environments. - Monitor database related...

In order to be considered the following is required: - Relevant Degree or National Diploma - Minimum 4 + years Project Management Experience - Minimum 4 + years database experience - Experience in managing an internal or externally operated production systems environment - Customs programs experience and Customs Applications Support Knowledge - Experience in working with Customs, Excise...

Key Responsibilities Application Development & Engineering Excellence - Design, implement, and maintain secure, scalable microservices using Java (Spring Boot), Python, and/or C#. - Build responsive and reusable frontend components using React, Angular, or Vue.js, aligned with UX/UI best practices. - Implement asynchronous event handling, messaging queues, and API orchestration for end-to-end...

ROLE PURPOSE The Availability & Capacity Management Specialist is responsible for the end-to-end operational execution and continual improvement of Availability and Capacity Management practices across Nexio's/Clients ICT services and infrastructure. The role ensures that IT services and supporting infrastructure are available, performant, and adequately resourced to meet current and forecasted...

Deposita is a leading cash & payment solutions company. Our globally-implemented cash management, payment, e-payment, and self-service technologies reduce the risks associated with handling money. Are you a seasoned software developer with a passion for building robust, high-quality systems and a knack for leading a team? We are seeking a dedicated and experienced Senior Software Developer to...

At Cell C, we are not just a telecommunications company; we are a people-centric and consumer-focused organization committed to delivering exceptional experiences to our customers. In line with our dedication to customer-centricity, we are seeking a seasoned professional Product Manager: Fixed Connectivity to join our dynamic team of #Unstoppables. Purpose of the Job: To create and deliver a...

Duties & Responsibilities Provide Tier 2/Tier 3 support across all Servest sites, acting as an escalation point for Helpdesk and Tier 1 Technicians. Deliver stable, secure, and agile IT infrastructure services including: - Windows OS - Network and VPN services - Storage and backup - Information security and monitoring - Telephony & conferencing technolog Manage and maintain: - On-premise and...

Hire Resolve's client is looking for a Team/Technical lead to join their team in Midrand, GP. The Software Development Team Lead will be part of an agile development team, building and working on enterprise grade software systems on top of the Microsoft .NET Core development stack. The Software Development Team Lead will provide technical and team leadership through coaching...

POSITION: SAGE X3 Technical Expert LOCATION: Midrand Job Summary: We are seeking a highly skilled SAGE X3 Technical Expert to lead the development, customization, integration, and support of our Sage X3 ERP system. The ideal candidate will have deep technical knowledge of Sage X3 architecture, development tools, and best practices. You will work closely with functional consultants, business...

- Responsibilities: - As a Database Administrator, you will be responsible for administering, optimizing, monitoring, and finetuning databases on DB2 for z/OS mainframe. You will perform various related database functions across multiple teams or clients, including designing, implementing, and maintaining new databases, backup/recovery, and configuration management. Additionally, you will install...

Key Responsibilities: SD-WAN Architecture & Implementation -Design, configure, and deploy SD-WAN solutions across multi-site enterprise environments. -Architect and implement SD-WAN solutions using one or more platforms such as Huawei, VeloCloud, Cisco (Meraki or Viptela), or Fortinet. -Integrate SD-WAN environments with existing routing, switching, and firewall infrastructure. -Evaluate...

Role PurposeThe AI Technical Product Manager at Cassava AI Factory plays a pivotal role in defining and driving the vision, strategy, and roadmap for AI products and services hosted on the company’s cloud platform. This position requires collaborating with engineering, data science, and business teams to deliver innovative, high-performing AI solutions that leverage NVIDIA H200 GPUs, ensuring...

SAP Technical Consultant (Work Zone/ Fiori/ BTP) (Senior) (Contract) - Gauteng/Hybrid - ISB402055 Our client is seeking a SAP Technical Consultant (Senior) This role is pivotal in providing cuttingedge IT solutions to global operations while ensuring the seamless integration and management of SAP technologies. Senior-level role Cloudnative focus Hybrid flexibility Position...

Business Department: Cyber Security PURPOSE: To analyse security events and alerts and to gather and carry out remediation tasks on console for Gijima clients through its toolsets, operational monitoring, preventative actions and crisis management FORMAL EDUCATION: - Grade 12 (essential) - IT Certificate/Diploma/Degree TECHNICAL CERTIFICATION: - IBM QRadar Certification - Fortinet FortiSOAR...

Honeywell We have been innovating for more than 100 years and now we’re creating what’s next. Our programs serve a global community and our hometowns too. We provide resources and financial support to causes around the world and encourage employee volunteerism. We are committed to the highest standard in everything we do!- Assist with any required Advanced Process Control and Control Performance...

Job Description Position Overview The Senior Technical Support Executive will be responsible for delivering advanced technical support, handling complex IT infrastructure issues, and leading deployment/implementation activities across client environments. This role requires deep handson expertise in networking, servers, virtualization, cloud platforms, security, surveillance systems, and...

We are looking for a motivated and enthusiastic Full Stack Software Engineer with AI and Automation experience to join our team in developing and supporting innovative AI-driven solutions across various business functions. You should have a genuine passion for technology and automation, within a dynamic, collaborative environment. This is a hands-on, technical engineering role in a fast-paced...

About the job About We are a leading provider of energy-efficient, innovative equipment, instrumentation, and process control systems to the global mining industry. With companies in Brazil, Chile, Mexico and South Africa, we have built a reputation based on quality, performance and safety. The company is entrepreneurial, dynamic and our team is driven to succeed. We are looking for like-minded...

Hire Resolve's client is looking for a Marketing Manager to join their IT team in Midrand, GP. The client is one of Africa's leading technology services providers covering the entire information and communication technology ('ICT') value chain including offerings in: IT-managed services, security, automation, cloud solutions, data and development capabilities, proprietary IT product resales, IT...

In order to be considered the following is required: - Relevant Degree or National Diploma - Minimum 4 + years Project Management Experience - Minimum 4 + years database experience - Experience in managing an internal or externally operated production systems environment - Customs programs experience and Customs Applications Support Knowledge - Experience in working with Customs, Excise...