Please note that our Terms & Conditions and Privacy Notice are applicable.
Pay & Ship
Buy with confidence. Secure payment options & nationwide delivery. Learn more
Filter & refine
Clear All
Results for performance tuning in "performance tuning" in South Africa in South Africa
1
Contact f/price
SavedSave
HYUNDAI H1 MANIFOLD FOR SALEWe have a manifold available for the Hyundai H1, ideal replacement to restore proper airflow and engine performance.Part ConditionGood conditionReady to fit
9d
1
1d
Wellington1
SavedSave
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 performance, availability, and capacity.Perform database tuning, optimisation, and indexing.Implement backup, recovery, and disaster recovery strategies.Ensure database and SharePoint data security, access control, and compliance.Support database upgrades and migrations.Troubleshoot complex database and SharePoint-related issues.Job Experience and Skills Required:Education:Degree or Diploma in IT, Computer Science, Information Systems, or related fields.Experience:3+ years experience as a Database Administrator.Strong experience with relational databases (SQL Server, Oracle, MySQL, PostgreSQL).Hands-on experience supporting SharePoint.Solid understanding of database performance tuning and optimisation.Experience with backup, recovery, and high availability solutions.Knowledge of database security and access management.Exposure to cloud-based databases (Azure SQL, RDS, or similar).Nice to Have:Experience with NoSQL databases.SharePoint administration or migration experience.Cloud certifications (Azure/AWS Database).Experience supporting large-scale or mission-critical systems.Apply now!
https://www.executiveplacements.com/Jobs/D/Database-Administrator-1250890-Job-Search-01-13-2026-04-13-12-AM.asp?sid=gumtree
8d
Executive Placements
1
Contact f/price
SavedSave
Upgrade Your Ride with Precision Sensors!Auto Electrical Parts Center brings you high-quality electronic sensors designed to improve performance, efficiency, and reliability.✅ Tested & Trusted Sensors: • Air Flow Meters • ABS Sensors • Crankshaft & Camshaft Sensors • Temperature Sensors • And more!✅ Seamless Fit — Long-Lasting Performance✅ Expert Support & Nationwide Delivery Call: 074 020 9666 (Durban) WhatsApp: 065 395 0044 Address: 54 Sage Road, Clairwood, Durban, KZN We Courier Nationwide!Don’t compromise — drive with confidence.Auto Electrical Parts Center – Power in Ever
1d
Chatsworth1
SavedSave
As a Mid-Tier Database Administrator, you play a pivotal role in ensuring the efficient management, security, and optimisation of the organisation’s SQL Server database environments. Your expertise in database management, SQL Server Analysis Services (SSAS), scripting, automation, performance tuning, and data security compliance is critical to maintaining a stable, high-performing data platform.You will collaborate closely with cross-functional teams to meet business data requirements, ensure operational excellence, and document best practices. Your in-depth knowledge and hands-on experience in database engineering contribute directly to the organisation’s reliability, scalability, and data-driven decision-making capabilities. Key DeliverablesDatabase Management· Manage and maintain SQL Server databases, ensuring high performance, availability, and security.· Perform database upgrades, migrations, and patching as required.· Monitor and optimise database performance, resolving issues to ensure optimal SSAS performance.· Manage and coordinate scheduled jobs and related ETL processes to ensure on-time daily completion.· Ensure daily backups are scheduled and completed successfully, and provide restore support when required. SSAS Expertise· Design, develop, and maintain SQL Server Analysis Services (SSAS) cubes and data models.· Optimise SSAS queries and calculations to ensure efficient and fast data retrieval.· Troubleshoot and resolve issues related to SSAS cube processing and data refresh cycles. Scripting and Automation· Develop and maintain scripts to automate routine database administration tasks.· Create, maintain, and optimise T-SQL scripts for data manipulation, ETL processes, and reporting. Performance Tuning· Identify and resolve performance bottlenecks across SQL Server databases and SSAS cubes.· Implement effective indexing strategies, query optimisation techniques, and caching mechanisms to improve system performance. Security and Compliance· Implement and maintain database security policies, access controls, and data encryption standards.· Ensure compliance with relevant industry standards and regulations related to data security and data privacy. Qualifications & Experienceo Bachelor’s degree in Computer Science, Information Systems, or related field (preferred).o 3–5 years’ experience in a database administration role.o Microsoft Certified: Azure Database Administrator Associate, Oracle Certified Professional, or similar certifications preferred.o Experience in both on-premises and cloud database environments is advantageous.
https://www.executiveplacements.com/Jobs/D/Database-Administrator-Mid-Tier-1252862-Job-Search-01-17-2026-02-00-15-AM.asp?sid=gumtree
4d
Executive Placements
1
SavedSave
Client Finish Line: Craft partnerships that outpace expectationsno pit stops for mediocrityCrew Synergy: Fuel growth in a garage where every voice accelerates innovationEngine Build: Design & optimize high-performance systems from blueprints (specs)Team Tuning: Sync with crew chiefs (stakeholders) to fine-tune the tech race strategySkills & Experience: C# (V8 Engine Block) | VB.NET (Turbo) | SQL (Fuel Injection)RabbitMQ (Nitro Boost) | Web Services (Aerodynamics)Qualification:IT DegreeContact JADE PERUMAL on
https://www.executiveplacements.com/Jobs/S/Senior-Backend-Developer-1202349-Job-Search-07-11-2025-04-13-38-AM.asp?sid=gumtree
6mo
Executive Placements
8
R 2,700
SavedSave
Is your motorcycle manufactured before 2021 and equipped with fuel injection? If so, its likely running too lean, resulting in frustrating driveability issues. But fret not, we have the perfect solution that will revolutionize your riding experience: the BoosterPlug!Unlock the true potential of your bike and bid farewell to the classic symptoms associated with lean running motors. With BoosterPlug, you can effortlessly enhance your motorcycles performance and ensure it runs as smoothly as it should have from day one.The ingenious BoosterPlug ingeniously adds an extra 6% of petrol exactly when needed, rectifying the lean running issue and restoring your bikes optimal performance. Say goodbye to hesitations, flat spots, and lackluster power delivery. Experience the ride youve always longed for!Whether you ride an Aprillia, BMW, Ducati, Husqvarna, KTM, Moto Guzzi, MV Agusta, Triumph, Royal Enfield, Honda, Kawasaki, Suzuki, Yamaha, Harley Davidson, Indian, or one of the 700+ different models we cater to, BoosterPlug has you covered!Curious if BoosterPlug is compatible with your specific bike? Contact Roodt at West Coast Parts today. We will provide all the information you need to transform your riding experience.Dont settle for mediocre performance when you can unleash the true potential of your motorcycle. Upgrade to BoosterPlug and feel the difference with every twist of the throttle!Contact Roodt - West Coast Parts 0824405250 or 021 5562313 or roodt@wcp.co.zaItems Available: 100
3mo
West Coast Parts
1
SavedSave
What youll do:Design, develop, and maintain scalable web applications using C#, .NET, ASP.NET MVC, LINQ, Entity Framework, SQL, HTML, CSS, and JavaScript.Build and maintain high-performance Android applications (Java/Kotlin).Develop Web APIs and RabbitMQ consumers for system integration.Optimize database queries and ensure high-volume transaction performance.Collaborate closely with the team to translate complex logistics operations into functional software.Contribute to code reviews, CI/CD processes, and troubleshoot production issues.What were looking for:Proven experience as a C# .NET Developer building high-performance applications.Strong knowledge of SQL Server, including stored procedures and database performance tuning.Experience building and consuming Web APIs.Pedantic, with a keen eye for detail and pride in writing clean, maintainable code.Passionate about learning new technologies and growing under mentorship.Collaborative mindset, strong problem-solving skills, and proactive ownership of work.Nice to have:ASP.NET MVC, LINQ, Entity Framework, front-end frameworks (Blazor, React, Angular).Android app development (Java/Kotlin), RabbitMQ, cloud platforms (Azure/AWS), Docker.Knowledge or interest in logistics and supply chain systems.Location: East Rand, Gauteng | Work Model: Hybrid 23 days in office
https://www.jobplacements.com/Jobs/C/C-sharp-NET-Software-Developer-1252558-Job-Search-01-16-2026-00-00-00-AM.asp?sid=gumtree
3d
Job Placements
9
12d
Mosselbaai1
SavedSave
Requirements:Experienced SAP ABAP Developers and SAP Basis ConsultantsAd-hoc/project basis to support our ongoing SAP initiativesThese roles require strong technical expertise, the ability to work independently, and flexibility to step in as needed. Key Skills Required:SAP ABAP: Custom development, reports, enhancements, forms, interfaces, and debugging.SAP Basis: System administration, performance tuning, upgrades, transport management, and user administration.
https://www.executiveplacements.com/Jobs/S/SAP-Resources-Basis-and-ABAP-1202938-Job-Search-07-14-2025-10-28-29-AM.asp?sid=gumtree
6mo
Executive Placements
7
R 12,000
SavedSave
Ultra Gaming PC - Ryzen 5 + 1660 Ti 180+ FPS Fortnite
The Highlights:
• Pro-Tuned for Gaming: Fully optimized for high FPS and smooth 1080p performance.
• Stunning Aesthetics: Housed in a premium Glass Aquarium Case with diverse coloured lighting.
• Ready to Play: Activated Windows 11 Pro and all drivers pre-installed—just plug in and go.
Performance Benchmarks (1080p):
• Fortnite: 180+ FPS (Performance) / 90 FPS (Epic)
• Valorant / CS2: 200+ FPS
• Apex Legends: 100+ FPS
Specs
• CPU: Ryzen 5 5500 (6 Core / 12 Thread)
• GPU: NVIDIA GTX 1660 Ti 6GB
• RAM: 16GB Dual Channel DDR4
• Storage: 512gb NVMe SSD
• OS: Windows 11 Pro (Permanently Activated)
Condition: Brand new build. Protective film still on the glass.
Can handle anything you throw at it from demanding work loads, and multitasking streaming sites, discord and games
Safe pickup in Sandton, funds must reflect before release. Free delivery within a 5km radius
7d
VERIFIED
1
SavedSave
Craft and maintain high-performance Java applications that deliver resultsCollaborate with devs, designers, and product masterminds to build next-gen featuresDive deep into debugging, performance tuning, and optimising systems for peak performanceLead the charge with clean architecture, smart deployment, and battle-tested codeSkills & Experience: Minimum of 5+ years of experience in Java developmentPro-level skills in Spring Boot, Microservices, and RESTful APIsCloud expertise (AWS, Azure, or Google Cloud)Strong database knowledge (SQL & NoSQL)Familiarity with CI/CD and DevOps; because deployment should be as smooth as a perfect game plan.Qualification:Bachelors degree in Information Technology,Computer Science, or any relevant degree Contact CARLIN FISHER on
https://www.executiveplacements.com/Jobs/J/Java-Developer-Backend-Beast-1200724-Job-Search-07-07-2025-04-12-42-AM.asp?sid=gumtree
6mo
Executive Placements
1
SavedSave
REQUIREMENTSMinimum education (essential):BSc in Computer Science, Engineering or relevant field Minimum applicable experience (years):2-4 yearsRequired nature of experience:Experience with SQL Server and Azure Synapse Analytics/Microsoft Fabric for query writing, indexing, performance tuning and schema design.Hands-on experience developing ETL pipelines, including data extraction from REST/SOAP APIs, databases and flat files.Proficiency in data transformation using Python and Azure-native tools.Experience with data warehousing.Background in data modelling, including dimensional modelling, schema evolution and versioning.Practical knowledge of cloud-based data storage and processing using Azure Blob Storage.Familiarity with pipeline optimisation, fault tolerance, monitoring and security best practices.Experience developing web applications using C# and the .NET platform.Experience with front-end development using Blazor, React.js, JavaScript/TypeScript, HTML, CSS/SCSS. Skills and Knowledge (essential):SQL Server, Azure Synapse Analytics, Azure Blob Storage, Microsoft FabricPythonREST/SOAP APIs, Data Extraction, Transformation, Loading (ETL)Azure Data Factory, Pipeline OrchestrationDimensional Modelling, Schema Evolution, Data WarehousingPower BIPerformance Optimisation, Indexing, Query TuningCloud Data Processing, BackupsC#, .NET, BlazorJavaScript/TypeScript, HTML, CSS/SCSOther:Proficient in Afrikaans and EnglishOwn transport and licenseKEY PERFORMANCE AREAS AND OBJECTIVESETL and Pipeline Development Design, build, and orchestrate efficient ETL pipelines using Azure Synapse for both batch and near-real-time data ingestion.Extract data from a variety of structured and unstructured sources including REST APIs, SOAP APIs, databases, and flat files.Apply robust data transformation logic using Python and native Azure Synapse transformation tools.Optimise data flows for performance, scalability, and cost-effectiveness.Implement retry mechanisms, logging and monitoring within pipelines to ensure data integrity and fault tolerance. Data Architecture and Management Design and manage scalable and efficient data architectures using Microsoft SQL Server and Azure services, including Synapse Analytics/Microsoft Fabric and Blob Storage.Develop robust schema designs, indexes and query strategies to support analytical and operational workloads.Support schema evolution and version control, ensuring long-term
https://www.executiveplacements.com/Jobs/D/Data-Engineer-1227925-Job-Search-01-13-2026-00-00-00-AM.asp?sid=gumtree
8d
Executive Placements
1
SavedSave
Join a specialized software company building highâ??performance, missionâ??critical systems for major logistics and supplyâ??chain clients. Youll be part of a tightâ??knit East Rand development team where your work genuinely matters, with minimal red tape and direct mentorship from a seasoned development leader. This role offers real technical growth, fast progression toward full stack development, and the chance to work with practical, exciting technologiesfrom mobile apps to scanning, OCR, and mappingall in a collaborative, lowâ??politics environment where your ideas drive innovation.Key Responsibilities:Design, build, and maintain scalable, highâ??performance applications using C#, .NET, ASP.NET MVC, SQL, EF, HTML, CSS, and JavaScript.Develop and enhance Android applications (Java/Kotlin) as part of future expansion.Build robust Web APIs and RabbitMQ consumers for high-volume integrations.Optimise SQL Server databases for speed, stability, and massive transaction loads.Troubleshoot production issues while collaborating closely with a highly skilled, fastâ??moving development team.Job Experience and Skills Required:Proven experience as a C# / .NET Developer.Exposure to highâ??performance, lowâ??latency application development.Strong experience with Web APIs, SQL Server, and Git.Experience working with large datasets or highâ??transaction environments is highly beneficial.C#, .NET, and ASP.NET MVC.LINQ to SQL / Entity Framework.SQL Server (Tâ??SQL, stored procedures, and performance tuning).HTML, CSS, and JavaScript.Advantageous: Android development (Java/Kotlin), RabbitMQ, Blazor, React, Angular, Azure/AWS, and Docker.Extremely high attention to detail naturally pedantic.Eagerness to learn, accept mentorship, and grow technically.Strong analytical and problemâ??solving ability.Ability to thrive in a small, collaborative, high-performance team.Takes pride in writing clean, maintainable, wellâ??structured code. Apply Now!
https://www.executiveplacements.com/Jobs/C/C-sharp-Developer-1253150-Job-Search-01-19-2026-04-14-17-AM.asp?sid=gumtree
2d
Executive Placements
1
SavedSave
Key Responsibilities:System AdministrationManage and maintain UNIX and Solaris operating systems, ensuring stability and availability.Apply regular system updates and patches to maintain security and compliance.Monitor system performance and proactively troubleshoot and resolve issues.Connect:Direct ManagementAdminister and configure Connect:Direct (NDM) for secure and reliable file transfer operations.Develop and maintain automation scripts for scheduled and on-demand file transfers.User & Access ManagementManage user accounts, roles, and permissions in line with access control policies.Monitor access logs and ensure adherence to security and compliance standards.Backup, Recovery & ContinuityDevelop, maintain, and execute backup and recovery strategies for critical systems and data.Perform regular recovery testing to ensure data integrity and availability.Performance OptimisationAnalyse system performance metrics and recommend improvements.Tune system configurations to improve throughput and reduce latency.Documentation & ReportingMaintain accurate documentation for system configurations, procedures, and troubleshooting.Produce regular reports on system performance, file transfers, and security events.Collaboration, Support & SecurityCollaborate with cross-functional teams to support application deployments and system integrations.Provide technical support and guidance to users on system-related issues.Support security best practices and controls across all managed environments.Job Experience and skill required 5 - 10 years of hands-on experience in system engineering, specifically with UNIX and Solaris environments Proficiency in UNIX and Solaris systems administration Understanding of networking fundamentals and security protocols Scripting skills (Shell, Perl) for automation tasks Familiarity with backup and recovery solutions Apply now!
https://www.executiveplacements.com/Jobs/S/Systems-Engineer-Solaris-Unix-1254366-Job-Search-01-21-2026-10-14-42-AM.asp?sid=gumtree
2h
Executive Placements
1
After 28 years in the IT industry specializing in Fiber Channel SAN, Storage, VMware, Linux and Microsoft, I’m excited to share that I am now offering independent remote consulting and support services. Over the years, I’ve helped organizations design, optimize, and troubleshoot mission-critical storage and virtualization environments. Now, I’m making this expertise directly available to end users and businesses that need flexible, reliable, and specialized support.What I can help with:- SAN architecture, zoning, performance tuning, design and implementation- VMware administration, design, optimization, and troubleshooting- Storage administration, audits, health checks, and migration planning- Replication and Disaster recovery solutions- Knowledge transfer and mentoring for IT teams- Linux and Windows Desktop, Laptop and Server support- Active Directory administrationI’m available for remote consultation, one-off troubleshooting, or longer-term advisory engagements. If you or your organization could benefit from deep SAN, VMware and Storage expertise, Desktop and Server support, feel free to reach out or connect. I’d be glad to discuss how I can help.
1d
Durbanville5
7d
Mitchell's Plain1
ð?? Map Your Future: Senior Backend Architect (Data & Systems) ð???Are you a data-obsessed engineer who thrives on turning massive datasets into intelligent solutions? We are looking for a high-impact Senior Backend Engineer to join a boutique, high-growth tech firm in Centurion. This isnt just another coding job; youll be the lead architect for data-intensive systems powering advanced spatial intelligence across Africa.ð?? ï¸ The Tech Stack & Mission Architect & Build: Design scalable microservices using Python, Go, or Node.js. Data Mastery: Construct and manage heavy-duty ETL pipelines to transform large-scale global datasets. Optimization: Fine-tune massive SQL (PostgreSQL) and NoSQL (Firestore/MongoDB) databases for peak speed. Cloud Native: Deploy robust applications across major cloud environments, specifically GCP.ð??¯ Who You Are A Senior Pro: 5+ years of experience delivering complex, data-heavy backend systems. A Polyglot: Deep expertise in Python, Go, or Node.js with the agility to master new tech fast. Big Data Ready: Proven track record in big data technologies and database performance tuning. Self-Starter: You dont wait for a ticketyou identify bottlenecks and solve them before they break.ð??? The Fast Track SkillsIf you have experience in the following, youre our top pick: Geospatial Tech: PostGIS, BigQuery GIS, or GeoJSON formats. Google Cloud Stack: BigQuery, Cloud Functions, GKE, or Cloud SQL. Mapping APIs: Deep familiarity with advanced Geocoding and Routing APIs. Ready to build the engines that power spatial intelligence? ð?¯
https://www.executiveplacements.com/Jobs/S/Senior-Backend-Engineer-Data--Systems-1253082-Job-Search-01-19-2026-04-02-02-AM.asp?sid=gumtree
2d
Executive Placements
1
Contact f/price
SavedSave
Mercedes-Benz Timing Kit complete for 177 engine
This kit fits the following models:
C63s amg, e63 e63s 4matic, G63 amg, glc63 amg, glc63s amg, amg GT, gt63 amg, gle63 gle63s amg, gls63, s63 amg e performance
We also sell the chain kit separately
Contact us on 076 150 9306 for enquiries
15d
4
R 3,500
NEGOTIABLE
SavedSave
-Adaptive Audio. Now Playing. AirPods Pro feature up to 2x more Active Noise Cancellation¹ Transparency mode, and now Adaptive Audio, ² which automatically tailors the noise control for you to provide the best listening experience across different environments and interactions throughout the day.-Groundbreaking audio performance Apple-designed H2 chip, the force behind AirPods Pro, pushes advanced audio performance even further. From smarter noise cancellation to superior three-dimensional sound and battery life, it improves on the best features of AirPods Pro in a big way. Low-distortion, custom-built driver and amplifier deliver crisp, clear high notes and deep, rich bass in stunning definition. Every sound is more vivid than ever.-Unheard-of sound Adaptive Audio dynamically blends Transparency mode and Active Noise Cancellation to deliver the best listening experience for you in any environment.2 Up to 2x more Active Noise Cancellation than the previous-generation AirPods Pro, so you’ll hear dramatically less noise during your commute and when you need to focus.Transparency mode lets outside sound in, so you can hear what’s going on around you. Conversation Awareness lowers media volume and enhances voices of people in front of you, all while reducing background noise to make it easier for you to engage with people nearby when wearing AirPods Pro. Personalised Volume automatically fine-tunes the best media experience for you in the moment. Personalised Spatial Audio surrounds you in sound tuned just for you. It works with dynamic head tracking to immerse you deeper in music and movies. Four pairs of silicone tips are included to fit a wider range of ears, with an extra-small size. The tips create an acoustic seal to help keep out noise and secure AirPodsPro in place.-A higher level of control Touch control lets you swipe the stem to adjust volume. Press the stem once to answer, mute or unmute yourself on calls, press it twice to end a call, or hold it to switch between listening modes.-A leap in battery life and capability A more capable MagSafe Charging Case with Precision Finding,4 built-in speaker and lanyard loop. Charge with a USB-C connector or an Apple Watch, MagSafe or Qicertified charger.Up to 6 hours of listening time with Active Noise Cancellation enabled — 33% more than AirPods Pro (1st generation).IP54 dust, sweat and water resistant for AirPods Pro and MagSafe Charging Case.*Free Delivery For Orders Above R500*Collection from Prism office park Fourways, 1 Ruby close fourwayswww.technologygalore.co.zaWhatsApp or call 0620167209
3d
VERIFIED
Save this search and get notified
when new items are posted!
