Discrete optimization courses can help you learn linear programming, integer programming, and combinatorial optimization techniques. You can build skills in problem formulation, algorithm design, and solution analysis. Many courses introduce tools such as MATLAB, Python libraries like PuLP and SciPy, and optimization software like CPLEX, showing how these skills are applied to logistics, resource allocation, and scheduling challenges.

Board Infinity
Skills you'll gain: vSphere DRS & HA, Virtual Machines, Storage vMotion, vCenter Server Management, Performance Tuning, Virtualization, Capacity Management, System Monitoring, Data Migration
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Data Preprocessing, Predictive Modeling, Feature Engineering, Artificial Intelligence and Machine Learning (AI/ML), Exploratory Data Analysis, Data Analysis, Machine Learning, Model Evaluation, Model Deployment, Interactive Data Visualization, Data Import/Export, Virtual Environment
Intermediate · Course · 1 - 3 Months

Pearson
Skills you'll gain: Cloud Management, Application Lifecycle Management, Cloud Computing, Capacity Management, System Monitoring, Cloud Infrastructure, Performance Tuning, Cloud Applications, Network Monitoring, Network Performance Management, Event Monitoring, Cloud Storage, Continuous Monitoring, Change Control
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Human Resource Strategy, Human Resources, Responsible AI, AI Enablement, Miro AI, Data Ethics, Workflow Management, Employee Retention, Agentic Workflows, Talent Management, Succession Planning, Talent Acquisition, Talent Recruitment, Personally Identifiable Information, Automation, AI Personalization, Artificial Intelligence and Machine Learning (AI/ML), Digital Transformation, Performance Analysis
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Unreal Engine, Virtual Environment, 3D Assets, Computer Graphics, Game Design, Video Game Development, Scalability, Performance Tuning
Intermediate · Course · 1 - 4 Weeks

Birla Institute of Technology & Science, Pilani
Skills you'll gain: Web Servers, Distributed Computing, Application Servers, Servers, Network Architecture, System Programming, Network Protocols, Systems Architecture, TCP/IP, Computer Networking, Network Performance Management, Scalability, File Transfer Protocol (FTP), System Design and Implementation, Web Services, Microservices, File Systems, Debugging, Software Development, Application Programming Interface (API)
Beginner · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: NSX-T Network Virtualization, Software-Defined Networking, Zero Trust Network Access, Virtual Networking, Virtual Local Area Network (VLAN), Network Switches, Network Architecture, Network Routing, Network Security, Load Balancing, Network Performance Management, Firewall, Network Protocols, Scalability
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Responsible AI, Generative AI, Prompt Patterns, AI Enablement, Risking, System Support, Data Ethics, System Monitoring, Technical Communication, Model Evaluation, Strategic Planning
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Data Cleansing, Database Design, Data Integration, SQL, Data Manipulation, Database Management, Relational Databases, Data Validation, Data Quality, Data Integrity, Performance Tuning
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Real Time Data, Kibana, Query Languages, Data Modeling, Distributed Computing, SQL, NoSQL, Scalability, JSON, Performance Tuning, Text Mining, System Configuration, Geospatial Information and Technology
Mixed · Course · 1 - 3 Months

Skills you'll gain: Apache Spark, Data Persistence, Big Data, Data Processing, Distributed Computing, Data Store, JSON, Data Transformation, Performance Tuning
Mixed · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Power Apps Component Framework, Data Modeling
Intermediate · Course · 1 - 4 Weeks