Professional studying for IT certification exam

IT Certifications Exam Preparation

Industry-recognised certifications that employers trust. MO students achieve a 95% first-attempt pass rate.

Oracle database cloud infrastructure
Microsoft Azure certification preparation
CompTIA IT hardware certification
AI and emerging technology certification
95%First-attempt pass rate
2,000+Certified professionals
5+Vendor partnerships
ORACLE36 certifications

Oracle Certified Associate, Java SE Programmer

Associate

1Z0-808

Build Java applications using core language features, object-oriented design, and the Java standard library.

Book exam prep

Oracle Certified Professional: Java SE Developer

Advanced

1Z0-819

Develop modern Java applications using advanced language features, modules, concurrency, and APIs.

Book exam prep

Oracle Cloud Infrastructure AI Foundations Associate

Foundation

1Z0-1122

Learn the fundamentals of AI and OCI AI services, including generative AI, language, and vision.

Book exam prep

Oracle Cloud Infrastructure Architect Associate

Associate

1Z0-1072

Design and deploy resilient, scalable architectures on Oracle Cloud Infrastructure.

Book exam prep

Oracle Cloud Infrastructure Architect Professional

Advanced

1Z0-997

Architect complex, enterprise-grade workloads on OCI with high availability, security, and cost optimisation.

Book exam prep

Oracle Cloud Infrastructure Foundations Associate

Foundation

1Z0-1085

Understand Oracle Cloud Infrastructure core services, pricing, and use cases at an entry level.

Book exam prep

Oracle Cloud Infrastructure Multicloud Architect Professional

Advanced

1Z0-1115

Design multicloud solutions that integrate OCI with other major cloud providers.

Book exam prep

Oracle Autonomous Database Cloud Professional

Advanced

1Z0-1096

Provision, manage, and optimise Oracle Autonomous Database services in the cloud.

Book exam prep

Oracle Data Guard Certified Specialist

Advanced

1Z0-067

Configure and manage Oracle Data Guard for high availability, disaster recovery, and data protection.

Book exam prep

Oracle Database Administration I Certified Associate

Associate

1Z0-082

Master Oracle Database 19c / 23ai architecture, installation, configuration, and day-to-day administration.

Book exam prep

Oracle Database Administration Certified Professional

Advanced

1Z0-082 & 1Z0-083

Administer Oracle Databases end to end, covering installation, configuration, security, backup, and recovery.

Book exam prep

Oracle Database Migration and Integration Certified Specialist

Advanced

1Z0-1093

Plan and execute database migrations and integrations between on-premises and Oracle Cloud.

Book exam prep

Oracle Database SQL Certified Associate

Associate

1Z0-071

Master SQL fundamentals against the Oracle Database, including SELECT, joins, subqueries, and DML.

Book exam prep

Oracle Database Backup and Recovery Certified Professional

Advanced

1Z0-116

Configure and manage Oracle Database backup, restore, and recovery using RMAN and Data Pump.

Book exam prep

Oracle Database Performance Management and Tuning Certified Expert

Expert

1Z0-064

Diagnose and tune Oracle Database performance using AWR, ASH, SQL tuning, and instance tuning techniques.

Book exam prep

Oracle Database Program with PL/SQL Certified Professional

Advanced

1Z0-149

Develop PL/SQL programs, including procedures, functions, packages, triggers, and error handling.

Book exam prep

Oracle Database SQL Tuning Certified Specialist

Advanced

1Z0-117

Identify and resolve SQL performance issues in Oracle Database using explain plans, hints, and optimiser features.

Book exam prep

Oracle Database SQL Certified Associate

Associate

1Z0-071

Learn SQL using the Oracle Database, focusing on queries, DML, schema objects, and reporting.

Book exam prep

Oracle E-Business Suite R12.2 Fundamentals

Foundation

R12-EBS-FUND

Understand Oracle E-Business Suite R12.2 architecture, navigation, and core functional foundations.

Book exam prep

Oracle E-Business Suite R12.2 System Administration Technical Specialist

Advanced

1Z0-238

Administer Oracle E-Business Suite R12.2, including system administration, security, and Online Patching.

Book exam prep

Oracle Exadata Database Machine Certified Specialist

Advanced

1Z0-027

Implement and administer Oracle Exadata Database Machine, including storage cells, networking, and tuning.

Book exam prep

Oracle Financials Cloud Implementation Professional

Advanced

1Z0-1054

Implement Oracle Financials Cloud, including General Ledger, Payables, Receivables, and Fixed Assets.

Book exam prep

Oracle Global Human Capital Management Cloud Implementation Professional

Advanced

1Z0-1046

Implement Oracle Global Human Capital Management Cloud across core HR and workforce processes.

Book exam prep

Oracle Grid Infrastructure, RAC and ASM Certified Professional

Advanced

1Z0-078

Administer Oracle Grid Infrastructure, Real Application Clusters (RAC), and Automatic Storage Management (ASM).

Book exam prep

Oracle Linux Advanced Administration Certified Professional

Advanced

1Z0-105

Apply advanced Oracle Linux administration techniques, including storage, virtualisation, and performance tuning.

Book exam prep

Oracle Linux System Administration Certified Associate

Associate

1Z0-100

Administer Oracle Linux systems, covering installation, package management, networking, and security.

Book exam prep

Oracle Multitenant Certified Specialist

Advanced

1Z0-077

Design and administer Oracle Multitenant container and pluggable database environments.

Book exam prep

Oracle EBS R12.2 Accounts Payable Implementation Professional

Advanced

1Z0-517

Configure and operate Oracle Accounts Payable in EBS R12.2 across invoicing, payments, and reconciliation.

Book exam prep

Oracle EBS R12.2 Accounts Receivable Implementation Professional

Advanced

1Z0-518

Configure and operate Oracle Accounts Receivable in EBS R12.2 across customers, invoicing, and collections.

Book exam prep

Oracle EBS R12.2 General Ledger Essentials Implementation Professional

Advanced

1Z0-516

Implement Oracle General Ledger in EBS R12.2, including chart of accounts, journals, and financial reporting.

Book exam prep

Oracle EBS R12.2 HRMS Core HR Implementation Professional

Advanced

1Z0-548

Implement Core HR in Oracle HRMS R12.2, including organisations, jobs, positions, and employee lifecycle.

Book exam prep

Oracle EBS R12.2 Inventory Management Implementation Professional

Advanced

1Z0-522

Configure and operate Oracle Inventory Management in EBS R12.2 across items, transactions, and replenishment.

Book exam prep

Oracle EBS R12.2 Order Management Implementation Professional

Advanced

1Z0-521

Implement Oracle Order Management in EBS R12.2 across order capture, pricing, shipping, and fulfilment.

Book exam prep

Oracle EBS R12.2 Payroll Implementation Professional

Advanced

1Z0-549

Configure and operate Oracle Payroll in EBS R12.2 across earnings, deductions, and payroll processing.

Book exam prep

Oracle EBS R12.2 Purchasing Implementation Professional

Advanced

1Z0-520

Implement Oracle Purchasing in EBS R12.2 across requisitioning, sourcing, and purchase order management.

Book exam prep

Oracle EBS R12.2 Subledger Accounting Advanced Practitioner

Advanced

1Z0-519

Apply Subledger Accounting fundamentals in EBS R12.2 to define accounting rules across modules.

Book exam prep
Microsoft27 certifications

Microsoft Azure AI Fundamentals

Foundation

AI-900

Microsoft Azure AI Fundamentals

Book exam prep

Microsoft Certified: Azure AI Engineer Associate

Associate

AI-102

Design and implement Azure AI solutions using language, vision, and generative AI services.

Book exam prep

Microsoft Certified: Azure AI Fundamentals

Foundation

AI-900

Introduce AI and machine learning concepts using Microsoft Azure AI services.

Book exam prep

Microsoft Certified: Azure Administrator Associate

Associate

AZ-104

Implement, manage, and monitor Azure infrastructure including virtual networks, storage, compute, and identity.

Book exam prep

Microsoft Certified: Azure Solutions Architect Expert

Expert

AZ-305

Design secure, scalable, and resilient infrastructure solutions on Microsoft Azure.

Book exam prep

Microsoft Certified: Azure Security Engineer Associate

Associate

AZ-500

Implement Azure security controls across identity, platform, data, and applications to protect cloud workloads.

Book exam prep

Microsoft Certified: Azure Network Engineer Associate

Associate

AZ-700

Design and implement Azure networking solutions, including connectivity, routing, security, and private access.

Book exam prep

Microsoft Certified: Windows Server Hybrid Administrator Associate

Associate

AZ-800 & AZ-801

Configure and manage Windows Server hybrid services, including on-premises, hybrid, and Azure integrations.

Book exam prep

Microsoft Certified: Azure Fundamentals

Foundation

AZ-900

Build foundational understanding of Azure services, pricing, governance, and core cloud concepts.

Book exam prep

Microsoft Azure Fundamentals

Foundation

AZ-900

Microsoft Azure Fundamentals

Book exam prep

Microsoft Certified: Azure Data Scientist Associate

Associate

DP-100

Build and deploy machine learning solutions on Azure using Azure Machine Learning and MLOps practices.

Book exam prep

Microsoft Certified: Azure Data Engineer Associate

Associate

DP-203

Design and implement data engineering solutions on Azure using Synapse, Data Factory, and Databricks.

Book exam prep

Microsoft Certified: Azure Database Administrator Associate

Associate

DP-300

Administer Azure SQL services across cloud and hybrid environments, including security, performance, and HA.

Book exam prep

Microsoft Certified: Fabric Analytics Engineer Associate

Associate

DP-600

Design and implement analytics solutions using Microsoft Fabric across data engineering, science, and BI.

Book exam prep

Microsoft Certified: Azure Data Fundamentals

Foundation

DP-900

Build foundational knowledge of core data concepts and Azure data services.

Book exam prep

Microsoft Certified: Endpoint Administrator Associate

Associate

MD-102

Deploy, configure, and manage Windows endpoints, applications, and identity using Microsoft Intune.

Book exam prep

Microsoft 365 Copilot and Agent Administration Fundamentals

Foundation

AB-900

Microsoft 365 Copilot and Agent Administration Fundamentals

Book exam prep

Microsoft Power Platform Fundamentals

Foundation

PL-900

Microsoft Power Platform Fundamentals

Book exam prep

Microsoft Certified: Copilot Integration Associate

Associate

MS-012

Integrate and extend Microsoft Copilot across Microsoft 365 and Azure to deliver AI-powered productivity.

Book exam prep

Microsoft Certified: Microsoft 365 Administrator Expert

Expert

MS-102

Plan, deploy, and manage Microsoft 365 tenants, identity, security, and compliance at expert level.

Book exam prep

Microsoft Certified: Teams Administrator Associate

Associate

MS-700

Configure, manage, and troubleshoot Microsoft Teams environments including calling, meetings, and governance.

Book exam prep

Microsoft Certified: Microsoft 365 Fundamentals

Foundation

MS-900

Introduce Microsoft 365 services, licensing, security, and deployment options at an entry level.

Book exam prep

Microsoft Certified: Power BI Data Analyst Associate

Associate

PL-300

Model, visualise, and analyse data using Power BI to deliver business intelligence solutions.

Book exam prep

Microsoft Certified: Cybersecurity Architect Expert

Expert

SC-100

Architect enterprise cybersecurity strategies aligned to Zero Trust across Microsoft and hybrid environments.

Book exam prep

Microsoft Certified: Security Operations Analyst Associate

Associate

SC-200

Investigate, respond to, and hunt threats using Microsoft Sentinel, Defender, and the security operations stack.

Book exam prep

Microsoft Certified: Identity and Access Administrator Associate

Associate

SC-300

Design and implement identity and access solutions using Microsoft Entra ID across the enterprise.

Book exam prep

Microsoft Certified: Security, Compliance, and Identity Fundamentals

Foundation

SC-900

Build foundational understanding of Microsoft security, compliance, and identity concepts and services.

Book exam prep
CompTIA16 certifications

CompTIA A+

Foundation

220-1101 & 220-1102

Install, configure, and troubleshoot end-user hardware, operating systems, networks, and mobile devices.

Book exam prep

CompTIA AutoOps+

Advanced

AT0-001

Automate IT operations using infrastructure as code, scripting, and modern DevOps tooling.

Book exam prep

CompTIA Cloud Essentials+

Foundation

CLO-002

Understand cloud business value, services, and adoption considerations from a non-technical perspective.

Book exam prep

CompTIA Cloud+

Advanced

CV0-004

Deploy, manage, and secure workloads across public, private, and hybrid cloud platforms.

Book exam prep

CompTIA Cybersecurity Analyst (CySA+)

Advanced

CS0-003

Apply behavioural analytics, threat intelligence, and incident response techniques to defend against modern cyber threats.

Book exam prep

CompTIA Data+

Associate

DA0-002

Develop data analyst skills covering data mining, manipulation, visualisation, and reporting.

Book exam prep

CompTIA DataSys+

Associate

DS0-001

Administer relational and non-relational databases, including security, backup, and performance management.

Book exam prep

CompTIA DataX

Expert

DY0-001

Apply advanced data science, machine learning, and mathematics to solve complex enterprise data problems.

Book exam prep

CompTIA Linux+

Associate

XK0-005

Configure, manage, and secure Linux systems used in modern enterprise and cloud environments.

Book exam prep

CompTIA Network+

Associate

N10-009

Design, configure, manage, and troubleshoot wired and wireless networks across modern enterprise environments.

Book exam prep

CompTIA PenTest+

Advanced

PT0-002

Plan and execute penetration tests, vulnerability assessments, and reporting across networks, applications, and cloud.

Book exam prep

CompTIA Project+

Associate

PK0-005

Lead IT projects through initiation, planning, execution, and closure using proven project management practices.

Book exam prep

CompTIA Security+

Associate

SY0-701

Apply core cybersecurity skills to assess risks, secure systems, and respond to threats and incidents.

Book exam prep

CompTIA SecurityX (formerly CASP+)

Expert

EX0-001

Architect and govern enterprise-grade security solutions across complex hybrid and cloud environments.

Book exam prep

CompTIA Server+

Associate

SK0-005

Install, configure, manage, and troubleshoot on-premises and hybrid server hardware and software.

Book exam prep

CompTIA Tech+

Foundation

FC0-U71

Introduce core IT concepts, devices, software, networking, and security for those starting in technology.

Book exam prep
CertNexus13 certifications

CertNexus AIBIZ

Foundation

AIZ-110

Introduce business professionals to AI concepts, common use cases, and strategic implications for the enterprise.

Book exam prep

CertNexus Certified Artificial Intelligence Practitioner (CAIP)

Associate

AIP-210

Design, build, and deploy practical AI and machine learning solutions across the full project lifecycle.

Book exam prep

CertNexus Certified Data Science Practitioner (CDSP)

Associate

DSP-210

Apply data science techniques to clean, analyse, model, and communicate data-driven insights.

Book exam prep

CertNexus Certified Internet of Things Practitioner (CIoTP)

Associate

ITP-110

Plan, design, and deploy IoT solutions that connect devices, networks, and data platforms.

Book exam prep

CertNexus Certified Internet of Things Security Practitioner (CIoTSP)

Advanced

ITS-110

Secure IoT ecosystems by addressing device, network, application, and data security risks.

Book exam prep

CertNexus Cyber Secure Coder (CSC)

Associate

CSC-210

Build, test, and deploy secure code by applying secure development practices throughout the software lifecycle.

Book exam prep

CertNexus CyberSAFE

Foundation

CBS-410

Recognise everyday cyber threats and adopt safe online behaviours to protect personal and organisational data.

Book exam prep

CertNexus CyberSec First Responder (CFR)

Advanced

CFR-410

Detect, respond to, and recover from cybersecurity incidents using industry best practices and tools.

Book exam prep

CertNexus Data Ethics for Business Professionals (DEBIZ)

Foundation

DEZ-110

Apply ethical principles to data collection, use, and governance in everyday business decision-making.

Book exam prep

CertNexus DSBIZ

Foundation

DSZ-110

Build foundational data science literacy for business roles, covering data, analytics, and AI concepts.

Book exam prep

CertNexus GenAIBIZ

Foundation

GAB-110

Understand generative AI capabilities, risks, and business applications without requiring a technical background.

Book exam prep

CertNexus Incident Response for Business Professionals (IRBIZ)

Foundation

IRB-110

Develop a business-focused understanding of incident response planning, execution, and recovery.

Book exam prep

CertNexus IoTBIZ

Foundation

IOZ-110

Introduce IoT concepts, components, and business opportunities to non-technical professionals.

Book exam prep
PECB21 certifications

PECB Certified Digital Transformation Officer

Advanced

Digital Transformation Officer

Lead enterprise digital transformation programmes that integrate strategy, technology, processes, and people.

Book exam prep

PECB Certified Data Protection Officer (CDPO)

Advanced

GDPR Certified Data Protection Officer

Gain the knowledge and skills to act as a Data Protection Officer and ensure organisational compliance with the GDPR.

Book exam prep

PECB Certified ISO 14001 Lead Auditor

Advanced

ISO 14001 Lead Auditor

Audit Environmental Management Systems against ISO 14001 to verify environmental performance and compliance.

Book exam prep

PECB Certified ISO 22301 Lead Implementer

Advanced

ISO 22301 Lead Implementer

Implement a Business Continuity Management System (BCMS) based on ISO 22301 to ensure operational resilience.

Book exam prep

PECB Certified ISO 22301 Lead Auditor

Advanced

ISO 22301 Lead Auditor

Plan and conduct BCMS audits to ISO 22301 requirements and manage audit teams in line with ISO 19011.

Book exam prep

PECB Certified ISO 22301 Foundation

Foundation

ISO 22301 Foundation

Understand the fundamental concepts of Business Continuity Management Systems aligned to ISO 22301.

Book exam prep

PECB Certified ISO 31000 Lead Risk Manager

Advanced

ISO 31000 Lead Risk Manager

Lead enterprise risk management initiatives aligned with the principles and guidelines of ISO 31000.

Book exam prep

PECB Certified ISO 37001 Lead Implementer

Advanced

ISO 37001 Lead Implementer

Implement an Anti-Bribery Management System (ABMS) based on ISO 37001 to prevent, detect, and respond to bribery.

Book exam prep

PECB Certified ISO 37301 Lead Auditor

Advanced

ISO 37301 Lead Auditor

Audit Compliance Management Systems based on ISO 37301 to verify legal, regulatory, and ethical compliance.

Book exam prep

PECB Certified ISO 45001 Lead Implementer

Advanced

ISO 45001 Lead Implementer

Implement an Occupational Health and Safety Management System based on ISO 45001 to protect workers and reduce risk.

Book exam prep

PECB Certified ISO 9001 Lead Implementer

Advanced

ISO 9001 Lead Implementer

Implement a Quality Management System based on ISO 9001 to deliver consistent customer value and operational excellence.

Book exam prep

PECB Certified ISO 9001 Lead Auditor

Advanced

ISO 9001 Lead Auditor

Audit Quality Management Systems against ISO 9001 requirements using internationally recognised audit techniques.

Book exam prep

PECB Certified ISO/IEC 27001 Lead Implementer

Advanced

ISO/IEC 27001 Lead Implementer

Acquire the expertise to implement and manage an Information Security Management System (ISMS) aligned with ISO/IEC 27001 requirements.

Book exam prep

PECB Certified ISO/IEC 27001 Lead Auditor

Advanced

ISO/IEC 27001 Lead Auditor

Master the audit techniques and competencies needed to perform ISMS audits against ISO/IEC 27001 by applying widely recognised audit principles.

Book exam prep

PECB Certified ISO/IEC 27001 Foundation

Foundation

ISO/IEC 27001 Foundation

Build foundational knowledge of information security management systems based on ISO/IEC 27001 principles, controls, and terminology.

Book exam prep

PECB Certified ISO/IEC 27005 Risk Manager

Advanced

ISO/IEC 27005 Risk Manager

Develop the skills to manage information security risks using the guidelines of ISO/IEC 27005 and recognised risk management frameworks.

Book exam prep

PECB Certified ISO/IEC 27035 Lead Incident Manager

Advanced

ISO/IEC 27035 Lead Incident Manager

Lead and coordinate information security incident response activities in line with ISO/IEC 27035 best practices.

Book exam prep

PECB Certified ISO/IEC 27701 Lead Auditor

Advanced

ISO/IEC 27701 Lead Auditor

Audit Privacy Information Management Systems (PIMS) to ISO/IEC 27701 requirements using proven audit principles and techniques.

Book exam prep

PECB Certified ISO/IEC 27701 Lead Implementer

Advanced

ISO/IEC 27701 Lead Implementer

Implement a Privacy Information Management System (PIMS) based on ISO/IEC 27701 to protect personally identifiable information.

Book exam prep

PECB Certified ISO/IEC 42001 Lead Implementer

Advanced

ISO/IEC 42001 Lead Implementer

Implement an AI Management System (AIMS) aligned to ISO/IEC 42001 to govern responsible and trustworthy AI.

Book exam prep

PECB Certified Lead Ethical Hacker

Advanced

Lead Ethical Hacker

Plan, conduct, and report on ethical hacking engagements to identify and remediate vulnerabilities across systems and networks.

Book exam prep