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Results for performance tuning in "performance tuning" in KwaZulu-Natal in KwaZulu-Natal

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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

12h

Executive Placements

Greyville

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ENVIRONMENT:A cutting-edge Tech company in Durban wants you to join its team as its next Database Administrator where you will be responsible for the day-to-day administration, maintenance, optimisation, and support of the organisation’s database systems. This role ensures database performance, security, and availability, while also contributing to database development projects and supporting Application Teams with database-related queries. The ideal candidate must have a Bachelor’s Degree in Computer Science, Information Systems, or related field (preferred) & preferably Microsoft Certified: Azure Database Administrator Associate, Oracle Certified Professional, or similar Certifications. You will also need 3–5 years’ experience in a DBA role with strong SQL & familiarity with database monitoring tools (e.g., SQL Profiler, SolarWinds DPA, Redgate). DUTIES:Database Administration & Maintenance -Install, configure, and maintain database management systems (primarily SQL Server, MySQL, PostgreSQL, or Oracle, depending on environment).Perform regular health checks, tuning, and optimisation for performance and reliability.Apply database patches and upgrades as required.Monitor database storage, growth, and capacity. Performance Monitoring & Optimisation -Identify slow-running queries and work with Developers to optimise SQL code.Maintain and update indexes, statistics, and execution plans.Use monitoring tools to proactively address performance issues. Backup & Recovery -Manage database backups, recovery plans, and high-availability configurations.Test and validate Disaster Recovery (DR) and business continuity plans.Ensure compliance with Recovery Time Objectives (RTOs) and Recovery Point Objectives (RPOs). Security & Compliance -Implement and maintain database security best practices, including access control, encryption, and auditing.Ensure compliance with data protection laws (e.g., POPIA, GDPR).Manage database user accounts, permissions, and roles. Development & Support -Assist in designing and implementing database solutions for new projects.Support application and development teams with database queries and schema changes.Develop scripts, stored procedures, and triggers where necessary. Incident & Problem Management -Troubleshoot and resolve database-related incidents and service requests.Participate in after-hours support rotation for critical systems.Document troubleshooting steps, solutions, and lessons learned. Continuous Improvement -Keep up-to-date with emerging database techno https://www.executiveplacements.com/Jobs/D/Database-Administrator-DBN-Hybrid-1252441-Job-Search-01-16-2026-02-00-17-AM.asp?sid=gumtree

21h

Executive Placements

Greyville

Launch CRP123X V3.0 4-System OBD2 Diagnostic Scanner with 7 Reset Functions

R 3,399

NEGOTIABLE

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R3399Whatspp 0730214801The Launch CRP123X V3.0 is designed for drivers, DIY enthusiasts, and small workshops that need reliable multi-system diagnostics in a compact unit. The V3 upgrade introduces faster hardware, dual-band WiFi, Type-C charging, and support for optional DOIP and CAN-FD adapters, giving it broader long-term compatibility as modern vehicles evolve.Key Features4-System DiagnosticsOE-level scanning and live data for the four most important vehicle systems:EngineAutomatic TransmissionABS (Anti-Lock Brake System)SRS / AirbagIncludes fault code reading/clearing, live data graphing, freeze-frame capture, system auto-scan, and module information.7 Built-In Service & Reset Functions (Official V3.0 Functions)ABS Exhaust / ABS BleedingBattery Replacement (BMS Reset)Brake Pad Replacement (EPB Reset)DPF RegenerationThrottle LearningMaintenance Light Reset (Oil Reset)Steering Angle Learning (SAS Reset)Full OBD2 Diagnostics Supports complete OBD-II functionality for petrol vehicles from 1996 and diesel vehicles from 2004:Read / Clear CodesI/M ReadinessFreeze FrameLive Data (graph + merge)O2 Sensor TestEVAP System TestOn-Board Monitor TestPermanent DTCsVehicle InformationComponent TestIdeal for emissions checks, drivability troubleshooting, and general diagnostics.What’s New in CRP123X V3.0 Hardware & Performance EnhancementsFaster and more stable operating systemSmoother menu navigationUpdated interface and diagnostic workflowBetter OBD communication performanceMore responsive 5-inch touchscreenImproved Report HandlingAutomatic health report generationOne-tap sharing and cloud uploadReport history storage + playbackLifetime Free UpdatesCRP123X V3.0 includes lifetime free software updates, ensuring it remains compatible with new models and bug fixes at no extra cost.Vehicle CoverageSupports 57+ global brands, including:American:Ford, GM, Chevrolet, Cadillac, Buick, Chrysler, Dodge, Jeep, LincolnEuropean:Volkswagen, Audi, BMW, Mercedes-Benz, Volvo, Opel, Peugeot, Citroën, Renault, Fiat, Alfa Romeo, Mini, Porsche, Skoda, SeatAsian:Toyota, Lexus, Nissan, Infiniti, Honda, Hyundai, Kia, Mazda, Mitsubishi, Subaru, Suzuki, IsuzuCoverage varies by model, year, and system.Technical SpecificationsDisplay: 5-inch 1280×720 touchscreenBattery: 6100 mAh (V3 upgrade)OS: Launch Android-based diagnostic platformInterface: OBD2 + USB update portConnectivity: USB for updates (WiFi not required)What’s in the Box:Launch CRP123X V3.0 main unitOBDII diagnostic cableUSB charging/update cableCarry bagUser manualQuick start guide

Westville

R 9,000

NEGOTIABLE

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Used but maintained like newBuilt to performComes with chargerThinkPad L14 Gen 2 laptop packs a solid punch with up to 11th Gen Intel® Core™ i7 processors, up to 64GB DDR4 (3200MHz) memory, up to 512GB SSD, and up to 2TB HDD storage. Combine all this with professional graphics, and you have a device that transitions easily from work to play.Works even when asleepEnjoy time-saving features that return minutes to your busy day. The ThinkPad L14 Gen 2 laptop offers Modern Standby, which enables the system to wake and connect to the internet instantaneously. Plus, it keeps email and select apps synced even when the device is asleep, ensuring instant productivity upon waking.Always connectedWith the second generation of the ThinkPad L14 PC, it’s even easier to stay connected—whether to devices or the internet. The Thunderbolt™ 4 port transfers data super-fast, while the HDMI 2.0 port conveniently hooks up to a monitor. Speedy WiFi 6 lets you jump on crowded public platforms while avoiding lag-time and buffering. And with the optional 4G WWAN*, you can enjoy fast and secure access to your network and uninterrupted video streaming even when WiFi is out of range.One-touch calling & great audioWhen you need to make calls, the dual-array mics and the Dolby® Premium app on the ThinkPad L14 Gen 2 cancel background noise to deliver a fine-tuned call experience. Plus, with just the touch of a button, ThinkPad L14 laptop lets you easily answer, make, and disconnect from conference calls with the F9-F11 function keys. Enjoy one-touch calling and simplify your workday.Seamless securityThe ThinkPad L14 Gen 2 protects your data and your device with an updated suite of built-in ThinkShield security solutions, as well as biometric security features. These range from the optional match-on-chip fingerprint reader to the discrete Trusted Platform Module (dTPM), which encrypts data—making it more difficult to hack. Plus, the standard webcam privacy shutter ensures your camera stays off when you want it to.Military-grade testingThinkPad laptops are tested against 12 military-grade requirements and more than 200 quality checks to ensure they run in extreme conditions. From the Arctic wilderness to desert dust storms, from zero-gravity to spills and drops, you can trust these laptops to handle whatever life throws your way.1 - USB-C power in2 - Thunderbolt™ 43 - Side Docking Connector - Available on select models4 - USB-A 3.2 Gen 1 (always on)5 - HDMI6 - Optional: NanoSIM slot7 - MicroSD card reader8 - Optional RJ459 - Optional: Smart card reader10 - Headphone / mic combo11 - USB-A 3.2 Gen 112 - Kensington lock slot

10d

Durban North