Distributed Systems Training in Athens

This instructor-led, live training in Athens (online or onsite) is aimed at intermediate-level developers who wish to use BizTalk to connect legacy systems with newer applications.

By the end of this training, participants will be able to:

• Install and configure BizTalk.
• Automate business processes using BizTalk.
• Understand BizTalk messaging.
• Integrate BizTalk with Azure and Sharepoint.
• Deploy and troubleshoot a BizTalk installation.

This instructor-led, live training in Athens (online or onsite) is aimed at admins and engineers who wish to design, deploy and manage a multi-server BizTalk Server environment.

By the end of this training, participants will be able to:

• Install and configure BizTalk Server.
• Set up and manage BizTalk users.
• Set up and secure message routing within an organization.
• Configure EDI-based integration with partners outside of the organization.
• Deploy, monitor, and manage business rules.
• Automate the deployment of BizTalk applications.
• Track, monitor and analyze Business Activity.
• Plan and implement high-availability and disaster recovery for Biztalk Server.

This instructor-led, live training in Athens (online or onsite) is aimed at admins and engineers who wish to design, deploy and manage a multi-server BizTalk Server environment.

By the end of this training, participants will be able to:

• Install and configure BizTalk Server.
• Set up and manage BizTalk users.
• Set up and secure message routing within an organization.
• Configure EDI-based integration with partners outside of the organization.
• Deploy, monitor, and manage business rules.
• Automate the deployment of BizTalk applications.
• Track, monitor and analyze Business Activity.
• Plan and implement high-availability and disaster recovery for Biztalk Server.
• Optimize the performance of BizTalk Server and its envrionment.
• Automate the monitoring of business activity.
• Troubleshoot runtime exceptions.
• Automate testing of Biztalk.
• Plan and execute systematic maintenance of Biztalk.

This instructor-led, live training in Athens (online or onsite) provides introductory coverage of C++, the Qt GUI framework, and various communication technologies such as ZeroMQ and Protocol Buffers that can be used for writing distributed applications.

By the end of this training, participants will have the necessary knowledge and practice to write and compile an application using C++, Qt and gcc on Linux Centos 6/7. Participants will also integrate asynchronous messaging capabilities using Zero MQ and Protocol Buffers.

This instructor-led, live training in Athens (online or onsite) is aimed at software engineers, programmers, and developers who wish to create, implement, and manage gRPC services in their applications.

By the end of this training, participants will be able to:

• Set up a gRPC service to connect to a server and create projects.
• Implement server and client to integrate with applications.
• Monitor gRPC services using authentication systems and benchmarking tools.

This instructor-led, live training in Athens (online or onsite) is aimed at DevOps engineers and developers who wish to use HashiCorp Nomad to deploy and scale applications with ease while reducing overhead on operations.

By the end of this training, participants will be able to:

• Install and configure HashiCorp Nomad.
• Deploy and manage containers and non-containerized applications.
• Manage resources, scheduling, and operations within a consolidated system.
• Enable scaling nodes and integration of services in a single cluster.

This instructor-led, live training in Athens (online or onsite) is aimed at DevOps engineers or developers who wish to use HashiCorp Vault to control access to passwords, database credentials, API keys, tokens, and certificates in an integrated system.

By the end of this training, participants will be able to:

• Install and deploy HashiCorp Vault.
• Understand and use the different services and components of HashiCorp Vault.
• Implement authentication methods, security policies, and execute administrative tasks to secure an infrastructure.
• Deploy and use HashiCorp Vault services on container orchestrators such as Nomad and Kubernetes.

This instructor-led, live training in Athens (online or onsite) is aimed at IT administrators, software engineers, and developers who wish to use Apache Mesos to efficiently manage resource workloads and applications in large-scale clustered environments.

By the end of this training, participants will be able to:

• Install, configure, and run Apache Mesos for distributed systems.
• Manage resource sharing and allocation of multiple applications and frameworks.
• Implement scheduling mechanism for managing tasks.
• Set up and use Marathon to handle container orchestration on Apache Mesos.

This instructor-led, live training in Athens (online or onsite) is aimed at developers and programmers who wish to install, configure, and manage MPICH features.

By the end of this training, participants will be able to implement, write, manage, and monitor MPI programs using MPICH.

OpenCLis a standard for programming heterogeneous computers built from CPUs, GPUs, and other processors. It includes a framework to define the platform in terms of a host, such as a CPU, and one or more compute devices, such as a GPU plus a C-based programming language for writing programs for the compute devices. Using OpenCL, a programmer can write task-based and data-parallel programs that can take advantage of these different types of processors in a single system.

This course is intended for analysts, designers and administrators of systems based on XML technology.

The training is an introduction to XML and its key technologies. Allows you to acquire the skills involved in creating valid XML documents, modeling the structure of an XML document (using DTP or XML Schema) and transformations of XML files to other formats (XHTML, HTML, TXT, PDF).

This training provides:

• A high-level overview and quick tour of XQuery
• Information to write sophisticated queries, without being bogged down by the details of types, namespaces, and schemas
• Advanced concepts for users who want to take advantage of modularity, namespaces, typing and schemas
• Guidelines for working with specific types of data, such as numbers, strings, dates, URIs and processing instructions
• A complete alphabetical reference to the built-in functions and types

Participants will also learn about XQuery's support for filtering, sorting, and grouping data, as well as how to use FLWOR expressions, XPath, and XQuery tools for extracting and combining information. During the training they will find out how to apply all of these tools to a wide variety of data sources, and how to recombine information from multiple sources into a single final output result.