Welcome to Certified, LLC! We have over 300 of the world's best trainers working for you, teaching the world's most profitable certifications. Classes vary from 1 day to 5 days and have multiple start dates. Accessible anywhere, any time - easily. You’ll receive support throughout the entire process to be sure you’re set up for success from day one. Our mission is to quickly increase both your employability and salary potential focusing on certifications like CBAP, CSPO, CSM, CAPM, CEH, CRISC, CCSP, CISM, CISA, CISSP, CTIA, LSSBB, LSSGB, CompTIA, AWS, Cisco, SHRM, PMP, PgMP, and many, many more. Explore our catalog below and get certified today!

Welcome to Certified.LLC!

Take Control Of Your Future.
Bullet-Proof Yourself Against Layoffs And The AI Menace.

Invest in yourself and get certified with our virtual instructor-led training experts.

Red Hat

  • Red Hat

    Use Red Hat OpenShift to manage OpenStack services and RHEL compute nodes that run VM-based workloads.

    OpenStack Administration: Control Plane Management (CL170) helps Red Hat OpenStack cluster administrators to manage the health and performance of OpenStack control plane services, to troubleshoot issues by inspecting Kubernetes operators and workloads, and to configure OpenStack control plane services by using Kubernetes custom resources.

    This course is based on Red Hat OpenShift Services on OpenStack 18.

    RHLS Course Includes:

    • 365-Day RHLS Subscription – Full year of access starting from your purchase date. Official Red Hat Training Curriculum – Learn directly from Red Hat’s validated, up-to-date course materials.
    • Hands-On Labs (100 Hours per Course) – Build practical, real-world skills through extensive lab time.
    • One Certification Exam + Free Retake – Includes exam readiness resources to help you prepare with confidence.
    • One Virtual, Instructor-Led Class – Attend a live online class through the Red Hat portal (self-enrollment required using your RHID).
    2,097.61 Є
  • Red Hat

    Build skills to manage hybrid cloud Red Hat Ceph Storage for medium and cloud-scale enterprise applications and for Red Hat OpenStack Platform.

    Cloud Storage with Red Hat Ceph Storage (CL260) is designed for storage administrators and cloud operators who deploy Red Hat Ceph Storage in a production data center environment or as a component of a Red Hat OpenStack Platform or OpenShift Container Platform infrastructure. Learn how to deploy, manage, and scale a Ceph storage cluster to provide hybrid storage resources, including Amazon S3 and OpenStack Swift-compatible object storage, Ceph-native and iSCSI-based block storage, and shared file storage. This course is based on Red Hat Ceph Storage 5.0.

    RHLS Course Includes:

    • 365-Day RHLS Subscription – Full year of access starting from your purchase date. Official Red Hat Training Curriculum – Learn directly from Red Hat’s validated, up-to-date course materials.
    • Hands-On Labs (100 Hours per Course) – Build practical, real-world skills through extensive lab time.
    • One Certification Exam + Free Retake – Includes exam readiness resources to help you prepare with confidence.
    • One Virtual, Instructor-Led Class – Attend a live online class through the Red Hat portal (self-enrollment required using your RHID).
    3,570.40 Є4,195.22 Є
  • Red Hat

    Develop microservice-based applications with Quarkus and OpenShift.

    Enterprises are moving to cloud-native microservices architectures. Quarkus is an exciting new technology that brings the reliability, familiarity, and maturity of Java Enterprise with a container-ready lightning fast deployment time. Red Hat Cloud-native Microservices Development with Quarkus (DO378) emphasizes learning architectural principles and implementing microservices based on the Red Hat Build of Quarkus and Red Hat OpenShift. You will build on application development fundamentals and focus on how to develop, monitor, test, and deploy modern microservices applications.

    This course is based on OpenShift 4.14, and Red Hat Build of Quarkus 3.8.

    RHLS Course Includes:

    • 365-Day RHLS Subscription – Full year of access starting from your purchase date. Official Red Hat Training Curriculum – Learn directly from Red Hat’s validated, up-to-date course materials.
    • Hands-On Labs (100 Hours per Course) – Build practical, real-world skills through extensive lab time.
    • One Certification Exam + Free Retake – Includes exam readiness resources to help you prepare with confidence.
    • One Virtual, Instructor-Led Class – Attend a live online class through the Red Hat portal (self-enrollment required using your RHID).
    4,195.22 Є
  • Red Hat

    System downtime and unresolved errors can bring operations to a halt. The Red Hat Linux Diagnostics and Troubleshooting (RH342) course equips senior system administrators with advanced skills to diagnose and fix problems across Red Hat Enterprise Linux environments.

    This enterprise Linux diagnostics and troubleshooting course provides system administrators with the tools and techniques they need to successfully diagnose and fix common issues. Through hands-on labs, you’ll practice and demonstrate knowledge and skills learned in Red Hat Enterprise Linux diagnostics and troubleshooting, working with various subsystems to diagnose and fix storage issues, network issues, security issues, kernel issues, hardware issues, and RPM issues, including boot issues and third-party application issues.

    RHLS Course Includes:

    • 365-Day RHLS Subscription – Full year of access starting from your purchase date. Official Red Hat Training Curriculum – Learn directly from Red Hat’s validated, up-to-date course materials.
    • Hands-On Labs (100 Hours per Course) – Build practical, real-world skills through extensive lab time.
    • One Certification Exam + Free Retake – Includes exam readiness resources to help you prepare with confidence.
    • One Virtual, Instructor-Led Class – Attend a live online class through the Red Hat portal (self-enrollment required using your RHID).
    3,820.33 Є4,195.22 Є
  • Red Hat

    Deploy reliable, available critical production services in a high availability cluster

    In the Red Hat High Availability Clustering (RH436) course, you will learn how to provide highly available network services to a mission-critical enterprise environment through the deployment and management of shared storage and server clusters. Created for senior Linux system administrators, this 4-day course strongly emphasizes lab-based activities.

    You will set up a cluster of systems running the Pacemaker component of the Red Hat Enterprise Linux High-Availability Add-On, and deploy Linux-based services such as web servers and databases on that cluster. Cluster storage components from the Resilient Storage Add-On are also covered; installations and applications that require multiple cluster nodes can access the same storage simultaneously. This includes Logical Volume Manager (LVM) Shared Volume Groups, Red Hat Global File System 2 (GFS2), and Device-Mapper Multipath.

    This course is based on Red Hat Enterprise Linux 8.3.

    RHLS Course Includes:

    • 365-Day RHLS Subscription – Full year of access starting from your purchase date. Official Red Hat Training Curriculum – Learn directly from Red Hat’s validated, up-to-date course materials.
    • Hands-On Labs (100 Hours per Course) – Build practical, real-world skills through extensive lab time.
    • One Certification Exam + Free Retake – Includes exam readiness resources to help you prepare with confidence.
    • One Virtual, Instructor-Led Class – Attend a live online class through the Red Hat portal (self-enrollment required using your RHID).
    4,195.22 Є
  • Red Hat

    Red Hat JBoss Application Administration I teaches you the best practices for installing and configuring Red Hat® JBoss® Enterprise Application Platform (JBoss EAP) 7. Through hands-on labs, learn the essential, real-world tasks that a system administrator needs to know to effectively deploy and manage applications on JBoss EAP.
    This course is based on Red Hat JBoss® Enterprise Application Platform 7.4.
    This course will help prepare you to take the Red Hat Certified Specialist in Enterprise Application Server Administration exam.

    RHLS Course Includes:

    • 365-Day RHLS Subscription – Full year of access starting from your purchase date. Official Red Hat Training Curriculum – Learn directly from Red Hat’s validated, up-to-date course materials.
    • Hands-On Labs (100 Hours per Course) – Build practical, real-world skills through extensive lab time.
    • One Certification Exam + Free Retake – Includes exam readiness resources to help you prepare with confidence.
    • One Virtual, Instructor-Led Class – Attend a live online class through the Red Hat portal (self-enrollment required using your RHID).
    3,570.40 Є3,927.44 Є
  • Red Hat

    In this course, you’ll discover the best practices for installing and configuring Red Hat® JBoss® Enterprise Application Platform (JBoss EAP) 7. Through hands-on labs, you’ll learn the essential, real-world tasks that you need to know as a system administrator to effectively deploy and manage applications on JBoss EAP. This course will help prepare you to take the Red Hat Certified Specialist in Enterprise Application Server Administration exam.
    3,815.87 Є
  • Red Hat

    Red Hat OpenShift Administration I: Operating a Production Cluster (DO180) prepares OpenShift cluster administrators to manage Kubernetes workloads and to collaborate with developers, DevOps engineers, system administrators, and SREs to ensure the availability of application workloads. This course focuses on managing typical end-user applications that are often accessible from a web or mobile UI and that represent most cloud-native and containerized workloads. Managing applications also includes deploying and updating their dependencies, such as databases, messaging, and authentication systems.

    The skills that you learn in this course apply to all versions of OpenShift, including Red Hat OpenShift on AWS (ROSA), Azure Red Hat OpenShift, and OpenShift Container Platform.

    This course is based on Red Hat OpenShift 4.18.

    3,820.33 Є4,195.22 Є
  • Red Hat

    Configure and manage OpenShift clusters to maintain security and reliability across multiple applications and development teams.

    Red Hat OpenShift Administration II: Configuring a Production Cluster (DO280) prepares OpenShift Cluster Administrators to perform daily administration tasks on clusters that host applications provided by internal teams and external vendors, enable self-service for cluster users with different roles, and deploy applications that require special permissions such as such as CI/CD tooling, performance monitoring, and security scanners. This course focuses on configuring multi-tenancy and security features of OpenShift as well as managing OpenShift add-ons based on operators.

    The skills you learn in this course can be applied using all versions of OpenShift, including Red Hat OpenShift on AWS (ROSA), Azure Red Hat OpenShift, and OpenShift Container Platform.

    This course is based on OpenShift Container Platform 4.14.

    RHLS Course Includes:

    • 365-Day RHLS Subscription – Full year of access starting from your purchase date. Official Red Hat Training Curriculum – Learn directly from Red Hat’s validated, up-to-date course materials.
    • Hands-On Labs (100 Hours per Course) – Build practical, real-world skills through extensive lab time.
    • One Certification Exam + Free Retake – Includes exam readiness resources to help you prepare with confidence.
    • One Virtual, Instructor-Led Class – Attend a live online class through the Red Hat portal (self-enrollment required using your RHID).
    3,820.33 Є4,195.22 Є
  • Red Hat

    This course will empower you to install and administer the Red Hat® OpenShift® Container Platform, with hands-on, lab-based materials that show you how to install, configure, and manage OpenShift clusters and deploy sample applications to further understand how developers will use the platform. This course is based on Red Hat® Enterprise Linux® 7.5 and Openshift Container Platform 3.9. OpenShift is a containerized application platform that allows your enterprise to manage container deployments and scale your applications using Kubernetes. OpenShift provides predefined application environments and builds upon Kubernetes to provide support for DevOps principles such as reduced time to market, infrastructure-as-code, continuous integration (CI), and continuous delivery (CD).
    4,053.30 Є4,409.44 Є
  • Red Hat

    Plan, implement, and manage OpenShift clusters at scale

    Red Hat OpenShift Administration III: Scaling Kubernetes Deployments in the Enterprise (DO380) expands upon the skills required to plan, implement, and manage OpenShift® clusters in the enterprise. You will learn how to configure and manage OpenShift clusters at scale to address increasing and special demands from applications and ensure reliability, performance, and availability.

    This course is based on Red Hat® OpenShift Container Platform 4.14.

    RHLS Course Includes:

    • 365-Day RHLS Subscription – Full year of access starting from your purchase date. Official Red Hat Training Curriculum – Learn directly from Red Hat’s validated, up-to-date course materials.
    • Hands-On Labs (100 Hours per Course) – Build practical, real-world skills through extensive lab time.
    • One Certification Exam + Free Retake – Includes exam readiness resources to help you prepare with confidence.
    • One Virtual, Instructor-Led Class – Attend a live online class through the Red Hat portal (self-enrollment required using your RHID).
    3,820.33 Є4,195.22 Є
  • Red Hat

    Design, build, and deploy containerized applications on Red Hat OpenShift.

    Red Hat OpenShift Developer II: Building Kubernetes Applications (DO288) teaches you how to design, build, and deploy containerized software applications on an OpenShift cluster

    Whether you are migrating existing applications or writing container-native applications, you will learn how to boost developer productivity powered by Red Hat® OpenShift Container Platform, a containerized application platform that allows enterprises to manage container deployments and scale their applications using Kubernetes.

    The skills you learn in this course can be applied using all versions of Red Hat OpenShift, including Red Hat OpenShift on AWS (ROSA), Azure Red Hat OpenShift (ARO), and Red Hat OpenShift Container Platform.

    This course is based on Red Hat OpenShift 4.18.

    RHLS Course Includes:

    • 365-Day RHLS Subscription – Full year of access starting from your purchase date. Official Red Hat Training Curriculum – Learn directly from Red Hat’s validated, up-to-date course materials.
    • Hands-On Labs (100 Hours per Course) – Build practical, real-world skills through extensive lab time.
    • One Certification Exam + Free Retake – Includes exam readiness resources to help you prepare with confidence.
    • One Virtual, Instructor-Led Class – Attend a live online class through the Red Hat portal (self-enrollment required using your RHID).
    3,820.33 Є4,195.22 Є