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Results for teaching science jobs in "teaching science jobs" in Jobs in Midrand in Midrand
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Job Purpose The Gijima Data Strategist is responsible for developing and implementing data strategies that drive business growth, improve decision-making, and enhance operational efficiency. Sound Data strategies are required for the successful implementation of the Enterprise AI Strategy as well as Enterprise Automation. The ideal candidate will have a strong background in data analysis, business acumen, and strategic thinking.Formal EducationGrade 12A degree in Data Science, Computer Science, or related field. Work ExperienceMinimum 10 years of experience in the ICT industry.Minimum 5 years of experience in data analysis, science or strategy.Strong understanding of data modeling, machine learning, and statistics.Proficiency in data visualization tools and programming languages.Excellent communication and project management skills.Business acumen and understanding of industry trends.Experience with data governance and quality assurance.Strong problem-solving and analytical skills.Experience with cloud based data platforms. Key Skills and CapabilitiesSkill requirements consist of the following:Strategic thinking and planning.Technical Skills in terms of Data Extraction, Data Preparation, Data Visualisation, Data Warehousing and Data Modelling based on complex data sets.Mathem
https://www.executiveplacements.com/Jobs/D/Data-Strategist-1264180-Job-Search-02-19-2026-10-07-42-AM.asp?sid=gumtree
6d
Executive Placements
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TUTORS WANTED: JOIN THE FUTURE STUDY SA (FSSA) FOUNDING TEAMWe are currently recruiting our first 10 dedicated mentors to help launch Future Study SA (FSSA). We are looking for current university students who are passionate about student progress and mentorship.We are looking for current Uni students with Distinctions in:Pure Maths & Maths Lit Physical Science Life Sciences English & Afrikaans The Role:Mentoring Grade 8–12 students and Matric Rewrites.Location: We offer both virtual and face-to-face sessions, depending on student location and tutor availability.Hours: Starting with 1–2 sessions a week as the business scales.Requirements: Must be a currently enrolled University student (UCT, Stellenbosch, Wits, UP, UNISA, etc.). Distinction (80%+) in your specialist subject(s). Passionate about mentoring and helping students improve their results.How to Apply:If you meet the requirements, please email talent@futurestudysa.co.za.
7d
Midrand1
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Additional Skills and Qualifications:BCom Information Systems qualifications, BSc. Computer Science or any other relevant qualificationMinimum 6 years of experience as an IT Business Analyst with at least 3 years working on data projects.Proficiency in SQL for querying and manipulating data from relational databases.Proven experience with API Swagger/OpenAPI specificationStrong excel skillExperience having worked on data driven projects: ETL, Data Warehousing, Big DataExperience working on products built on AWSExperience with Atlassian products, particularly Confluence and Jira
https://www.executiveplacements.com/Jobs/B/Business-Analyst-Risk-Systems-1262826-Job-Search-02-16-2026-04-32-51-AM.asp?sid=gumtree
10d
Executive Placements
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Duties & Responsibilities:Design, build, and deploy machine learning models in production environmentsWork with data scientists and software engineers to integrate AI solutionsOptimise algorithms for performance, scalability, and accuracyContinuously research and implement state-of-the-art techniquesQualifications & Experience:Degree in Computer Science, Data Science, or related fieldStrong Python and ML libraries (TensorFlow, PyTorch, Scikit-learn)Experience with NLP, CV, or recommendation systemsCloud computing (GCP, AWS or Azure) a strong advantageOpportunities include remote, hybrid, and on-site roles across South Africa and Europe.
https://www.executiveplacements.com/Jobs/A/AI-Machine-Learning-Engineer-1202484-Job-Search-07-11-2025-10-01-11-AM.asp?sid=gumtree
7mo
Executive Placements
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Providing technical inputs and statistics to senior developers and specialists Technical Skills and Tools:Non-negotiable skills of which evidence of assessment is requiredExperience working in AWS lambda, Glue, Step functions, EC2, ECS, ECR, S3Proficiency in SQL for querying and manipulating data from relational databases.Strong excel skillAbility to take any SQL or Python scripting from running locally to the cloud using serverless infrastructure. QualificationsBCom Information Systems qualifications, BSc. Computer Science or any other relevant qualification. Excellent communication and interpersonal skills.Ability to work independently and as part of a team.Strong attention to detail and accuracyExperience with Agile development methodologiesStrong ownership and a self-starter
https://www.jobplacements.com/Jobs/J/Junior-Software-Developer-1264092-Job-Search-02-19-2026-04-31-21-AM.asp?sid=gumtree
7d
Job Placements
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Duties & Responsibilities:Develop and maintain robust data pipelinesDesign scalable architectures for structured and unstructured dataEnsure data quality, security, and availabilityCollaborate with BI, Data Science and Engineering teamsQualifications & Experience:Degree in Computer Science, Information Systems, or related fieldProficiency in SQL, Python, Spark, and ETL toolsExperience with cloud data platforms (BigQuery, Redshift, Snowflake)Familiarity with orchestration tools (Airflow, DBT) a plusRoles may be remote or on-site depending on client location and project scope.
https://www.executiveplacements.com/Jobs/D/Data-Engineer-1202485-Job-Search-07-11-2025-10-01-11-AM.asp?sid=gumtree
7mo
Executive Placements
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Business Analyst & Systems EngineerMidrandMinimum requirements: Diploma or Degree in Information Systems, Computer Science, Data Analytics, or a related field.Proficient in Zoho applications, including Deluge scripting, with working knowledge of Python and/or JavaScript.Solid understanding of RESTful APIs, HTTP methods, and JSON structures.Familiarity with data handling, validation processes, and automation principles.Strong analytical thinking and problem-solving abilities, with excellent communication skills.Demonstrated eagerness to learn and apply emerging technologies in practical, real-world environments.Consultant: Nadine van Zyl - Dante Personnel Centurion
https://www.executiveplacements.com/Jobs/B/Business-Analyst--Systems-Engineer-1262840-Job-Search-02-16-2026-04-35-40-AM.asp?sid=gumtree
10d
Executive Placements
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PURPOSE:Gijima Security delivers integrated cyber security solutions and managed services across enterprise, cloud and digital environments. As part of the Gijima strategy, the Security Solution Architect Portfolio & Strategy is responsible for defining, evolving and governing Gijimas cyber security services portfolio.The role shapes security offerings aligned to market demand, vendor capability and strategic growth objectives. It supports go-to-market activities through solution positioning, client engagement, proposal development and strategic bid support.This role acts as the architectural authority for cyber security offerings, ensuring commercial viability, technical integrity and competitive differentiation across the security value chain. FORMAL EDUCATION:Grade 12Bachelors degree in Computer Science, Information Security, Engineering or comparable qualification.Relevant professional certifications such as CISSP, CISM, CCSP, Azure/AWS Security, or equivalent preferred.EXPERIENCE:Minimum 10 years experience in cyber security solution architecture, portfolio development or senior pre-sales architecture.Proven experience defining and commercializing cyber security service offerings across enterprise and cloud environments.Demonstrated experience in processing complex proposals (RFI, RFQ, RFP) in the role of Security Solution Architect or equivalent authority.Excellent technical Skills to create complex Security-Solutions based on standard and non-standard - Services and to integrate these Solutions into global ICT-Designs.Strong Knowledge to integrate technology partners and vendors into the security solution design.https://www.executiveplacements.com/Jobs/S/Solution-Architect-Security-1264257-Job-Search-02-19-2026-16-07-34-PM.asp?sid=gumtree
6d
Executive Placements
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Requirement:A minimum of 3 years relevant experience in Data Science or Statistical Modelling.Bachelors or Masters Degree in quantitative fields like Mathematics, Statistics, Economics, Computer Science Engineering, Artificial Intelligence or related fields (essential)Experience manipulating and analysing large and complex datasets Experience in visualisation, creating graphical static and interactive displays of data that clearly communicate insight.Good interpersonal communication and presentation skillsUnderstands how AI & ML creates commercial valueAbility to manage relationships with stakeholders across the continentAbility to work in a fast-paced environmentAnalytical and expansive thinking with a strong desire to deliver and developExperience building and deploying models (Churn, AML, Credit, Fraud, etc.)Experience in major machine learning modelling libraries (e.g., H2O, scikit-learn, PyTorch) and techniques (e.g. random forest, gradient boosting, k-means segmentation, multiple regression, factor analysis, time-series forecasting)Familiarity with visualisation tools (e.g. Tableau, Qlik, PowerBI)Experience working with large datasets (e.g. SQL, Spark, SAS)Proficiency in at least one relevant programming language: Python, R
https://www.jobplacements.com/Jobs/A/AML-Data-Scientist-1261887-Job-Search-02-12-2026-04-32-10-AM.asp?sid=gumtree
14d
Job Placements
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Qualifications and Experience:Matric/Grade 12 plus Degree/Diploma in IT/Computer Science or related fieldMust be certified in Fortinet : NSE7-FCSS or FCX-NSE8P - mandatoryMust have 4 years plus experience in managing networks and firewallsMust have experience in designing, implementing, maintaining, and optimising firewall solutions to ensure the highest level of network security Datacentrix and our clients.4 years plus experience Network security controls such as IDS, IPS, DLP and WAFStrong working knowledge of major operating systems, such as Windows, UNIX and Linux to include system administration and security.Enterprise network architecture, design, and support to include network hardware, network protocols, and data flows Responsibilities:Provides day-to-day support for firewall engineering and operation tasks and level 1 & 2 on-call technical support for the Firewall Engineering and Operations team, including assisting peers with issues and escalation.Supports the implementation and ongoing operations of network access control devices to include firewalls and SSL VPN devices.Work collaboratively across a variety of business units to implement new technology, support existing, and at times do so after normal business hours.Build and configure solutions in the development, test, and production environment, including documenting the security infrastructure and designManage problems, maintain vendor relationships, and assist operations with vendor escalation and issue resolution.Facilitate device refresh of network security devices with a focus on capacity, manageability, and security of new and existing security infrastructure.Participate in team on-call coverage rotationDesign, deploy and support enterprise-class Fortinet and SSL VPN devices.Design, deploy and support FirewallComplex troubleshooting to include network protocol and log analysis, raw data captures, and the correlation of disparate events spanning multiple devices and platforms. Candidates with required certification will be considered.
https://www.executiveplacements.com/Jobs/C/Certified-Fortinet-Network-Security-Engineer-FCSS--1203236-Job-Search-07-15-2025-04-36-17-AM.asp?sid=gumtree
7mo
Executive Placements
1
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Qualifications and Experience:Matric/Grade 12 plus Degree/Diploma in IT/Computer Science or related fieldPalo Alto or Fortinet Firewall Palo Alto: PCCSE/PCNSE - essential and or Minimum Firewall: NSE7 or FCSS certification is mandatory Strong working knowledge of major operating systems, such as Windows, UNIX and Linux to include system administration and security.Network security controls such as IDS, IPS, DLP and WAFEnterprise network architecture, design, and support to include network hardware, network protocols, and data flows Responsibilities:Provides day-to-day support for firewall engineering and operation tasks and level 1 & 2 on-call technical support for the Firewall Engineering and Operations team; including assisting peers with issues and escalation.Supports the implementation and ongoing operations of network access control devices to include firewalls and SSL VPN devices.Work collaboratively across a variety of business units to implement new technology, support existing, and at times do so after normal business hours.Build and configure solutions in the development, test, and production environment; including documenting the security infrastructure and designManage problems, maintain vendor relationships, and assist operations with vendor escalation and issue resolution.Facilitate device refresh of network security devices with a focus on capacity, manageability, and security of new and existing security infrastructure.Participate in team on-call coverage rotationDesign, deploy and support enterprise-class Fortinet and SSL VPN devices.Design, deploy and support FirewallComplex troubleshooting to include network protocol and log analysis, raw data captures, and the correlation of disparate events spanning multiple devices and platforms.
https://www.executiveplacements.com/Jobs/C/Certified-Palo-Alto-Engineer-1202813-Job-Search-07-14-2025-04-37-51-AM.asp?sid=gumtree
7mo
Executive Placements
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Purpose:To build scalable platforms supporting network automation, customer portals, and operational systems.DEADLINE FOR APPLICATIONS IS MONDAY 16 FEBRUARY 2026Key Responsibilities:Develop backend and API-driven applicationsSupport automation of provisioning and monitoringEnsure secure coding and scalable architectureMentor junior developersRequirements:6+ years software development experienceStrong Python/Java/Node + cloud experienceMinimum 3+ years in the telecommunications or NMS/EMS (Network Management Systems/Element Management Systems) domainIn-depth knowledge of network protocols such as SIP, VoIP, LTE, 5G, IMS, SNMP, MPLS, or DiameterTechnical Skills required:Languages: Strong proficiency in C/C++, Java, or Python is crucialBackend & Databases: Experience with SQL (MySQL, PostgreSQL), NoSQL, and RESTful APIsCloud & DevOps: Proficiency in AWS, Azure, or Google Cloud, along with containerization tools like Docker and KubernetesQualifications:Bachelor’s degree in Computer Science, Telecommunications Engineering, Electrical Engineering, or a related field is typically requiredCisco Certified Network Associate (CCNA) or Professional (CCNP)
https://www.executiveplacements.com/Jobs/S/Senior-Developer-Telecommunication-1258326-Job-Search-02-02-2026-11-00-15-AM.asp?sid=gumtree
23d
Executive Placements
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Role OverviewA reputable Telecommunications organisation based in Midrand requires an experienced Google Cloud Manager to lead and manage its Google Cloud Platform (GCP) environment. This is a specialist role requiring strong technical leadership, enterprise cloud experience, and hands-on expertise within high-availability environments.Key ResponsibilitiesLead and manage the organisation’s Google Cloud Platform (GCP) strategy and infrastructureDesign, implement, and maintain secure, scalable, and cost-effective cloud solutionsOversee cloud migrations, optimisation, and performance monitoringEnsure compliance with security, governance, and regulatory standardsCollaborate with DevOps, Network, Security, and Engineering teamsManage cloud budgets, cost optimisation, and vendor relationshipsProvide technical leadership and escalation supportEnsure high availability, disaster recovery, and business continuity planningMinimum RequirementsQualificationsBachelor’s Degree in Computer Science, Information Technology, Cloud Computing, or a related fieldGoogle Cloud Certifications (advantageous):Google Professional Cloud ArchitectGoogle Professional Cloud DevOps EngineerExperience5–7 years’ experience in Cloud Infrastructure / Cloud EngineeringMinimum 3 years in a Cloud Management or Leadership roleProven hands-on experience managing GCP in enterprise environmentsTelecommunications or large-scale IT environment experience (advantageous)Technical CompetenciesGCP services (Compute Engine, Kubernetes, IAM, Cloud Networking, BigQuery)Cloud security, governance, and complianceDevOps and CI/CD pipelinesInfrastructure as Code (Terraform or similar)Application MethodAll applications will be directed to:siseko.mguba@melakugroup.co.za
23d
Midrand1
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Role OverviewA leading Telecommunications company based in Midrand is urgently seeking a highly experienced BSS (Business Support Systems) Domain Architect to design, govern, and optimise BSS architecture across the organisation.This is a senior specialist role focused on customer management, billing, revenue assurance, product catalogues, and CRM platforms, ensuring alignment with business strategy and digital transformation objectives.Key ResponsibilitiesDefine and maintain the BSS domain architecture, standards, and roadmapsProvide architectural leadership across CRM, Billing, Charging, Mediation, and Product Catalogue systemsAlign BSS platforms with business, commercial, and customer experience strategiesSupport system integration across OSS, Network, Finance, and Digital platformsLead solution architecture reviews and technology selection for BSS initiativesEnsure scalability, performance, security, and regulatory complianceGuide BSS modernisation, cloud migration, and transformation initiativesEngage with senior stakeholders, vendors, and system integratorsMinimum RequirementsQualificationsBachelor’s Degree in Computer Science, Information Systems, Information Technology, or a related fieldArchitecture or Telecommunications certifications (advantageous), such as:TOGAFTM Forum (eTOM, SID, TAM)CBAP or similarExperience7–10 years’ experience in Telecommunications IT environmentsProven experience as a BSS Architect or Domain ArchitectStrong hands-on experience with telecom BSS platforms (Billing, CRM, Charging, Mediation)Experience in large-scale transformation or system integration programmesTechnical & Professional CompetenciesDeep understanding of Telecom BSS architecture and frameworksSystem integration and API-driven architecturesCloud and hybrid deployment modelsStrong stakeholder, vendor, and governance management skillsExcellent analytical and documentation capabilityApplication MethodAll applications to be submitted to:siseko.mguba@melakugroup.co.za
21d
1
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Key Responsibilities:Design, develop, and maintain applications using C# and .NET technologies.Develop and consume RESTful APIs and backend services.Write clean, scalable, and well-documented code.Participate in system design, code reviews, and technical discussions.Collaborate with cross-functional teams including analysts, testers, and DevOps.Perform debugging, testing, optimisation, and application enhancements.Qualifications:Bachelors Degree or equivalent (IT, Computer Science, or related field preferred).Experience & Skills Required:3+ years experience as a C# Developer or Software Developer.Strong experience with C#, .NET / .NET Core.Experience with ASP.NET, MVC, Web API.Solid understanding of object-oriented programming and design patterns.Strong experience with SQL Server or other relational databases.Experience with HTML, CSS, JavaScript and frontend integration.Exposure to version control tools (Git, Azure DevOps, or similar).Experience working in Agile, Waterfall, or hybrid environments.Apply now to be considered for upcoming opportunities.For more IT & Financial Services roles, visit:
https://www.executiveplacements.com/Jobs/C/C-sharp-Developer-1257290-Job-Search-01-29-2026-22-13-58-PM.asp?sid=gumtree
1mo
Executive Placements
1
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Key ResponsibilitiesDesign, develop, and maintain scalable and secure .NET Core/.NET Framework applications for integration with D365 modules and third-party systems.Build and support RESTful APIs, Azure Functions, Logic Apps, and Webhooks for real-time and batch integrations.Apply DevOps principles, including:CI/CD automation using Azure DevOps pipelines.Infrastructure as Code (IaC) for consistent, repeatable deployments.Automated testing and deployment validation.Monitoring, logging, and observability for system reliability.Shift-left practices to resolve issues early in the development cycle.Collaborate with cross-functional teams (Product Managers, Solution Architects, BAs) to define and document functional designs and specifications.Implement robust error handling and logging mechanisms.Optimize performance and ensure best practices in security, scalability, and maintainability.Work with Infrastructure, Security, and Data Governance teams to ensure compliance.Troubleshoot and resolve complex integration and data-related issues.Mentor junior developers and conduct peer code reviews.Maintain technical documentation including design specs and operational procedures.Working RelationshipsInternal: Integration Developers, D365 Team, Product Managers, Solution Architects, Business Analysts, DevOps Engineers, Project ManagersExternal: Vendors, Third-party system providers (as required)Qualifications, Experience & SkillsEducational Requirements:Bachelors degree in Computer Science, Information Systems, or a related field.Technical Skills:Proficient in C# and .NET (Framework/Core).Strong experience with Azure Integration Services (Functions, Logic Apps, Service Bus, API Management).Deep understanding of REST APIs, JSON/XML, and asynchronous programming.Familiarity with D365 Web Services (OData, SOAP, Custom Connectors).Solid SQL Server experience and data transformation techniques.Proficiency in Azure DevOps: Git, pipelines, boards, and release management.Integration experience with external platforms (e.g., SAP, Salesforce, legacy systems).Experience with message queues (RabbitMQ, Azure Service Bus).Exposure to IaC tools (Bicep, ARM templates, Terraform).Familiarity with unit and integration testing frameworks (xUnit, NUnit, Moq).Preferred Certifications:Microsoft Azure or Dynamics 365 certifications.Soft Skills:Strong communication and interpersonal skills.Ability to work independently and within cross-functional teams.
https://www.executiveplacements.com/Jobs/S/Senior-NET-Developer-1199342-Job-Search-07-01-2025-10-22-58-AM.asp?sid=gumtree
8mo
Executive Placements
1
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Bachelors or Masters degree in Computer Science, Software Engineering, Information Systems, or a related field.Demonstrated success building and deploying financial solutions in regulated environments preferably involving digital wallets, savings, credit, or cross-border payments.Experience contributing to system and solution architecture design, technical decision-making, and adherence to enterprise engineering standards.Backend Development & Architecture6+ years of hands-on experience designing and building production-grade backend systems in Java (Spring Boot), with additional proficiency in Python or C# for service-oriented and event-driven architectures.Advanced understanding of microservices patterns, including API gateway design, service mesh, circuit breakers, and distributed tracing.
https://www.executiveplacements.com/Jobs/F/Full-Stack-Developer-1197519-Job-Search-06-25-2025-04-33-45-AM.asp?sid=gumtree
8mo
Executive Placements
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Qualifications and Experience:Bachelors degree in Computer Science, Engineering, or a related technical field.Extensive experience (typically 7+ years) in software development or a related technical role with increasing responsibility.Proven experience (typically 5+ years) leading technical projects and teams, preferably within a scaled Agile environment.Strong experience (typically 3+ years) facilitating Agile teams using Scrum, ideally within SAFe.Deep understanding of Agile principles, Scrum framework, and the Scaled Agile Framework (SAFe).Solid technical background with expertise in software development, system architecture, and relevant technologies.Excellent leadership, communication, interpersonal, and presentation skills.Strong problem-solving, analytical, and decision-making abilities.Proven ability to manage complex technical projects and navigate challenging situations within a scaled Agile context.Experience with Agile project management tools (e.g., Jira, Confluence) and tools specific to SAFe (e.g., alignment dashboards).SAFe certification (e.g., SAFe Agilist, SASM, SSM) is highly preferred.Scrum Master certification (e.g., CSM, PSM) is a plus.Project Management certification (e.g., PMP, PRINCE2) is a plus.
https://www.executiveplacements.com/Jobs/A/Agile-Project-Lead-Scrum-Master-1196842-Job-Search-06-23-2025-10-31-39-AM.asp?sid=gumtree
8mo
Executive Placements
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