Linux Training in Buffalo

Linux is a robust open-source operating system widely utilized in servers, embedded systems, and enterprise environments for government and private sector operations.

This instructor-led, live training (online or onsite) is designed for beginner to intermediate-level system administrators who seek to gain practical knowledge in managing Linux servers, configuring system components, securing access, and supporting institutional IT needs for government agencies.

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

• Install and configure a Linux server from scratch.
• Effectively manage users, groups, and access permissions.
• Create and manage local file systems and partitions.
• Configure basic networking and essential services.
• Perform package management based on the specific Linux distribution.
• Implement fundamental security practices and automation scripts.

Format of the Course

• Interactive lecture and discussion.
• Extensive exercises and practice sessions.
• Hands-on implementation in a live-lab environment.

Course Customization Options

• To request a customized training for government or other specific needs, please contact us to arrange.

This instructor-led, live training (available online or on-site) is designed for intermediate to advanced system administrators and automation engineers. The course aims to equip participants with the skills necessary to automate configuration, orchestration, and application delivery across hybrid enterprise environments for government.

The Red Hat System Administration III course is designed to automate Linux system administration tasks using the Red Hat Ansible Automation Platform.

This instructor-led, live training (available both online and onsite) is targeted at intermediate-level Linux system administrators who aim to automate common administrative tasks and prepare for the Red Hat Certified Engineer (RHCE) exam based on Red Hat Enterprise Linux 9.

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

• Compose and execute Ansible playbooks to streamline Linux administration.
• Deploy and manage systems utilizing Ansible roles, inventories, and variables.
• Control access, configure services, and automate security policies.
• Prepare for and take the EX294 RHCE certification exam.

Format of the Course

• Interactive lecture and discussion sessions.
• Practical implementation exercises in Red Hat Enterprise Linux 9.
• Guided labs focusing on automation tasks aligned with RHCE exam objectives.

Course Customization Options

• To request a customized training for government or other specific needs based on your automation or certification goals, please contact us to arrange.

This instructor-led, live training in Buffalo (online or onsite) is aimed at beginner to intermediate-level system administrators who wish to gain the knowledge, practical skills, and confidence to proficiently manage and utilize Rocky Linux in various real-world scenarios and business applications for government.

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

• Navigate, install, configure, and manage a Rocky Linux system effectively.
• Administer system tasks and implement security measures in alignment with public sector standards.
• Understand virtualization and containerization techniques for government use.
• Implement backup and recovery plans and optimize system performance to meet governmental requirements.

This instructor-led, live training in Buffalo (online or onsite) is designed for government system administrators and IT professionals who aim to become proficient Linux system administrators. By the end of this training, participants will be able to: - Effectively manage Linux systems and servers. - Perform essential system administration tasks. - Configure and troubleshoot networking in a Linux environment. - Implement security measures to safeguard Linux systems for government use.

This instructor-led, live training in Buffalo (online or onsite) is designed for intermediate-level system administrators and IT engineers who aim to effectively manage RHEL systems, automate processes using Ansible, and prepare for Red Hat certifications.

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

• Install and configure RHEL in compliance with best practices for government.
• Manage users, groups, and permissions with precision and efficiency.
• Optimize file systems and manage storage resources effectively.
• Automate administrative tasks using Ansible to enhance operational efficiency.
• Configure and manage network services to ensure reliability and performance.
• Implement robust security measures and system monitoring protocols.
• Prepare for Red Hat certifications (RHCSA and RHCE) to validate their skills and expertise.

This instructor-led, live training in Buffalo (online or onsite) is aimed at intermediate-level system administrators who wish to enhance their skills in Linux administration using CentOS for government environments.

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

• Install and configure CentOS 8 for government systems.
• Manage users and groups, control and monitor system processes effectively.
• Configure network services and implement security measures.
• Implement storage solutions and perform system maintenance and troubleshooting for government operations.

This instructor-led, live training in Buffalo (online or onsite) is aimed at individuals who want to gain a solid understanding of open-source IT and cloud computing fundamentals for government.

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

• Understand the principles of open-source software and its benefits for government operations.
• Navigate and utilize the Linux command-line interface effectively in a public sector environment.
• Comprehend cloud computing concepts and terminology relevant to government IT infrastructure.
• Explore various cloud deployment models and services suitable for government agencies.

The course addresses the following questions:

• How to perform basic operations on the system for government use?
• Where to find information and how to get help within the system?
• What are the different types of files in the system?
• How to efficiently and quickly resolve issues within the system?

The Advanced Boot Camp for Developers Informatica PowerCenter 9.5.1 course is an instructor-led, hands-on training program designed to equip developers with the skills and knowledge necessary to design and implement data integration solutions using Informatica PowerCenter Desktop and Server components. This comprehensive course covers essential topics such as mapping design, debugging, job performance optimization, control flow, and workflow management. Additionally, participants will receive an introduction to advanced integration techniques, service management, and process management. The training includes a combination of lectures, workshops, on-site instruction, and full access to Informatica products. This course is specifically tailored for Informatica developers who are responsible for loading data into target systems and developing data mappings. The Advanced Boot Camp for Developers Informatica PowerCenter 9.5.1 aims to enhance the productivity, efficiency, and confidence of developers when designing PowerCenter solutions. Upon completion, participants will have a solid working knowledge of the PowerCenter Server and data integration solutions, enabling them to contribute effectively to data management initiatives for government and other sectors.

This instructor-led, live training in Buffalo (online or onsite) is designed for sysadmins, DevOps professionals, and developers who seek to utilize CloudForms to manage virtual infrastructures through a centralized interface.

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

• Install and configure CloudForms on various virtual machine and cloud platforms, including OpenStack, OpenShift, and VMware.
• Establish a centralized management interface for monitoring multiple clusters.
• Strengthen security controls and configuration policies across the entire infrastructure.
• Convert a distributed virtual infrastructure into a unified hybrid environment.
• Enhance workload performance and efficiency through automated orchestration and workflows.

This training is tailored to meet the specific needs of government agencies, ensuring alignment with public sector workflows, governance, and accountability for government operations.

In this instructor-led, live training in Buffalo, participants will learn the critical features of DNS while carrying out exercises in the setup and configuration of a BIND DNS server on Linux. The course begins with a refresher on key networking principles relevant for government, then progresses to hands-on practice with setup and configuration. Gradually, the discussion and practical exercises will cover more complex topics such as security, availability, debugging, and troubleshooting, ensuring alignment with public sector workflows and governance.

• This course is designed for government IT professionals, including Linux/Unix administrators and developers who wish to deepen their involvement with Linux/Unix servers.
• Even beginners with a foundational understanding of Linux can benefit from this course by closely following the instructor’s detailed lab instructions and explanations.
• The curriculum is structured to provide ample practice in managing Linux servers, demonstrating that these systems are accessible and easy to understand.
• The course will be delivered over five days, comprising 40% lectures, 50% hands-on labs, and 10% question-and-answer sessions. The emphasis on lab-based activities is a key feature of this training.
• Participants will learn how to deploy and manage the top four Linux servers that provide essential network services in mission-critical government environments.
• The course can be tailored to any distribution, with Fedora and CentOS being commonly used for government applications.

This instructor-led, live training (online or onsite) is aimed at DevOps engineers and developers who wish to utilize Fedora CoreOS to reduce maintenance and upgrade costs associated with running containerized applications on Kubernetes for government operations. By the end of this training, participants will be able to: - Install and configure Fedora CoreOS. - Set up a Kubernetes cluster on Fedora CoreOS. - Run and manage Kubernetes deployments on Fedora CoreOS. - Automatically update Fedora OS with the latest improvements, bug fixes, and security updates.

Go (Golang) is an open-source programming language developed at Google. One of Go's prominent use cases is systems programming for Unix and Linux environments.

In this instructor-led, live training, participants will learn the fundamentals of systems programming with Go as they engage in hands-on exercises exploring the various features of the language.

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

• Understand the basics of Go systems programming
• Set up the Go development environment for government use
• Write programs in Go
• Utilize both basic and advanced features of Go for Unix and Linux systems programming
• Comprehend and implement Goroutines
• Develop fast and lightweight code with Go
• Create low-level networking code with Go

Audience

• Programmers
• Developers

Format of the Course

• Part lecture, part discussion, exercises, and extensive hands-on practice

The Installation and Configuration of Informatica course is designed to equip professionals with the essential knowledge and skills needed to install, configure, and deploy an Informatica Power Center version 9.6.1 environment for government use. This comprehensive training covers the installation of the PowerCenter Node Manager, repository, services, and client components, as well as the integration and maintenance of these elements.

This course offers a thorough understanding of the components of the Managed File Transfer (MFT) platform for government use. It includes detailed instruction on installing, setting up, and configuring the MFT server and agents, as well as administering these components effectively. Additionally, the course covers managing and troubleshooting file transfers, ensuring data protection, and monitoring and logging activities. Participants will also learn about auditing processes to maintain compliance and security. Upon completion, you will possess the skills and knowledge required to implement a comprehensive and secure file transfer solution using Informatica MFT for government operations.

This course is designed to equip its participants with the essential tools needed to attain intermediate-level skills in the Linux operating system. Participants will learn how to edit, manage, and structure programs in a manner that best suits their organizational needs, ensuring they have a comprehensive understanding of the system's operations for government use.

The LEDE Project (Linux Embedded Development Environment) is a Linux operating system derived from OpenWrt. It serves as a comprehensive replacement for the default firmware on a variety of wireless routers and non-network devices. This instructor-led, live training session will guide participants through the process of setting up a LEDE-based wireless router. **Audience** - Network administrators and technicians **Course Format** - The course combines lectures, discussions, exercises, and extensive hands-on practice to ensure a thorough understanding of the material. This training is designed to enhance skills and knowledge for government network professionals, ensuring they can effectively implement and manage LEDE-based solutions in their organizations.

In this instructor-led course, participants will gain practical experience in developing applications for the Linux environment. You will explore essential tools and methodologies specific to Linux application development, as well as discover the distinctive features and techniques that set Linux apart. This training is designed to enhance your skills and ensure alignment with public sector workflows, governance, and accountability for government projects.

This course is designed to provide comprehensive training on how to containerize, host, deploy, and configure applications within a multi-node cluster environment. Additionally, it prepares participants for the Certified Kubernetes Application Developer (CKAD) exam, enhancing skills that are essential for government IT professionals seeking to optimize application deployment and management in secure, scalable environments.

Linux drives nearly all of the world’s supercomputers, the majority of servers powering the Internet, a significant portion of global financial transactions, and billions of Android devices. In essence, Linux is pervasive across various technological landscapes. This instructor-led course will equip participants with a comprehensive understanding of Linux, covering both graphical interfaces and command-line operations, enabling seamless navigation through any major Linux distribution for government and other critical sectors.

Linux system administration is a highly sought-after skill in the information technology sector. This instructor-led course is designed to meet the needs of individuals preparing for the Linux Foundation Certified System Administrator (LFCS) certification, those seeking to launch a new career in Linux IT, professionals transitioning from other platforms, and anyone looking to enhance their sysadmin skills. The curriculum is tailored to provide comprehensive training that aligns with the demands of modern IT environments, including those for government.

This instructor-led, live training in [location] (online or onsite) is designed for government employees who wish to expand their knowledge of Linux system configuration, administration, and command line environment. By the end of this training, participants will be able to: - Manage networking, system services, user account creation and administration, and more. - Gain familiarity with virtualization, containers, and DevOps concepts for government workflows.

This instructor-led, live training in Buffalo (online or onsite) is aimed at individuals who wish to acquire essential skills for government in Linux administration. By the end of this training, participants will be able to: - Administer, configure, and upgrade Linux systems running one of the three major Linux distribution families: Debian/Ubuntu and Red Hat/CentOS/Fedora. - Master the tools and concepts necessary to efficiently build and manage an enterprise Linux infrastructure for government.

This instructor-led course for government will guide participants through a comprehensive examination of the various risks and threats that exist in today's environment. It will demonstrate how to implement best practices and utilize open-source tools to effectively mitigate or counteract these threats. Additionally, the course will provide essential knowledge on detecting and recovering from any attacks that may occur.

Maintaining optimal performance of Linux systems is a mission-critical responsibility for government IT professionals. This course will equip you with the essential tools, subsystems, and techniques needed to achieve the highest performance levels for government Linux environments.

This course provides an overview of the essential concepts required to establish and manage a Kubernetes cluster in a production setting, utilizing vendor-independent tools. Participants will learn how to construct a cluster, configure network settings, expand the cluster, deploy applications, and set up storage, security, and other critical components necessary for standard operations. This training is designed to equip participants with the comprehensive skills needed to effectively administer Kubernetes in a production environment and serves as excellent preparation for the Certified Kubernetes Administrator (CKA) exam for government professionals.

This instructor-led course equips participants with the essential skills and knowledge to implement best practices for securing container-based applications and Kubernetes platforms throughout the development, deployment, and operational phases. The curriculum is designed to align with public sector workflows, governance, and accountability standards, ensuring that attendees are well-prepared to manage security effectively in a government environment.

This instructor-led, live training (available online or onsite) is designed for IT professionals who aim to plan and execute enterprise-scale migrations from Windows to Linux workstations and servers.

By the end of this training, participants will be able to evaluate readiness, develop migration roadmaps, choose appropriate distributions, implement migration techniques, manage application compatibility, and execute change management strategies, all tailored for government IT environments.

This instructor-led, live training in Buffalo (online or onsite) is designed for beginner, intermediate, and advanced IT professionals who are interested in utilizing Linux networking tools to construct, configure, and support a custom router with WAN, LAN bridging, NAT, and DHCP services.

Upon completion of this training, participants will be able to configure network interfaces, enable routing and NAT, deploy DHCP services, and diagnose and resolve router connectivity issues. This course is tailored to enhance the skills required for government IT professionals to effectively manage and secure network infrastructure.

Acquire essential Linux Systems Administration skills in a workshop environment. (Ubuntu or CentOS)

Who is This Course For:

This course is designed for engineers looking to transition into Linux engineering and administration roles. It is also suitable for beginners who want to understand the workings of a Linux operating system and how to manage it. Additionally, it caters to individuals preparing for professional certifications such as LPI Level 1 or RHCSA.

Description:

This course is structured to provide a comprehensive understanding of the advantages of Linux-based operating systems, their significance in enterprise settings, and the skills required to administer them effectively. Tailored for those with limited experience, the curriculum covers all necessary aspects of managing a small Linux environment.

Through a blend of demonstrations and hands-on exercises, participants will learn essential commands, tools, and processes crucial for becoming a proficient administrator in a professional Linux setting. The demand for individuals skilled in running and maintaining Linux environments is substantial, making this course an invaluable resource for those seeking to enter the field rapidly.

At the End of This Course You Will:

• Understand what GNU/Linux is and its role in modern IT
• Be capable of installing a Linux distribution from scratch
• Be able to configure users, groups, storage, and networking on a Linux-based system
• Navigate the command line interface (CLI) confidently on any Linux server
• Comprehend services, processes, and system resources
• Install, remove, and configure software

This course is designed to equip participants with the knowledge and skills needed for government and other professional environments where robust IT management is critical.

This instructor-led, live training (online or onsite) is designed for intermediate to advanced-level users.

Format of the Course

• Interactive lecture and discussion sessions.
• Extensive exercises and practical activities.
• Hands-on implementation in a live-lab environment.

Course Customization Options

• To request a customized training for government or other specific needs, please contact us to arrange.

Linux is an open-source operating system widely favored by developers for its stability, flexibility, and customizability.

In this instructor-led, live training, participants will learn how to utilize the Linux Command Line and execute basic commands.

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

• Demonstrate a thorough understanding of the Linux File System and the Linux Command Line
• Navigate the Linux File System using Linux commands effectively
• Create and manage files and directories using Linux commands
• Develop their own custom Linux commands

Audience

• Individuals interested in beginning with Linux
• Windows or Mac users considering a transition to Linux
• Current Linux users aiming to enhance their proficiency with the Linux Command Line

Format of the Course

• A combination of lectures, discussions, exercises, and extensive hands-on practice

This training is designed to align with public sector workflows, governance, and accountability standards for government use.

The primary objective of this practical course is to introduce the Linux high-availability stack (Pacemaker, DRBD) to system administrators for government. During the training, each participant will build a two-machine cluster that offers a simple highly-available service (such as PostgreSQL or NFS) on a virtual IP address. Additionally, the course will explore uses of DRBD not directly related to high availability.

During the course, participants will learn: - The definitions and implications of denial of service attacks, flooding, sniffing, and man-in-the-middle (MIM) attacks. - Techniques for identifying vulnerabilities that allow unauthorized access from network to server environments. - Methods for monitoring and analyzing network packets, including those transmitted through switches. - Strategies for observing and securing various network configurations. - Best practices for network monitoring to ensure security and compliance. - Procedures for configuring firewalls to protect against threats. - The use of encrypted connections to secure data transmission. - Techniques for creating secure tunnels for data transfer. - Methods for logging network packets to enhance traceability and accountability. - Processes for scanning ports to identify open vulnerabilities. - Strategies for minimizing unnecessary services on servers to reduce security risks, ensuring alignment with public sector workflows and governance standards for government.

This instructor-led, live training in [location] (online or onsite) is designed for government network engineers who wish to utilize Linux for network engineering. By the end of this training, participants will be able to: - Configure Linux services to support networking. - Replace traditional switches with Linux-based switches. - Manage processes using Linux commands. - Set up a Software-Defined Network (SDN) to automate network maintenance and enhance operational efficiency for government operations.

This Linux System Administration training course is designed for IT professionals who wish to acquire core Linux system administration skills.

The course combines demonstrations and practical exercises to guide participants through the essential commands, tools, and processes needed to effectively manage a professional Linux environment.

Participants will learn how to:

• Set up, maintain, and troubleshoot a Linux system
• Manage users on a Linux system
• Install and configure server software (web servers, FTP servers, VNC servers, etc.)
• Deploy and monitor production systems
• Implement basic system security measures

Audience

• IT professionals on the path to becoming Linux system administrators or network administrators
• Beginners interested in learning how to manage a Linux system

Format of the Course for Government

• Interactive lectures and discussions
• Extensive exercises and practice sessions
• Hands-on implementation in a live-lab environment

Course Customization Options

• Linux is available in various distributions (Debian/Ubuntu, CentOS/Fedora/Red Hat, Suse, etc.).
• This training can be tailored to any distribution. Please contact us to arrange customization.

This course is designed to provide comprehensive instruction on the fundamentals of Master Data Management (MDM), including the creation and management of MDM models, data loading, matching, and cleansing, as well as the development of rules, hierarchies, and relationships. Participants will gain familiarity with key features of Informatica MDM, such as contextual modeling, user-defined rules, data quality tools, and integration capabilities with other systems. Upon completion, students will possess a deep understanding of Informatica Master Data Management, enabling them to design and implement robust data management solutions that align with the specific requirements of their organizations, including those for government.

NixOS is a Linux distribution constructed using the Nix package manager, providing fully declarative and reproducible system configurations. By defining entire operating systems as pure functions, NixOS ensures consistent and auditable environments, eliminating configuration drift and enabling atomic rollbacks. This makes it particularly suitable for government infrastructure that requires stringent governance, accountability, and exact reproducibility.

This instructor-led, live training, available both online and on-site, is designed for embedded engineers and system administrators who aim to build, customize, and deploy OpenBMC firmware for server management. The course aligns with the needs of professionals in the public sector, enhancing their capabilities to manage server environments efficiently and securely for government operations.

This instructor-led, live training, available both online and onsite, is designed for hardware validation and system test engineers who aim to implement, test, and troubleshoot IPMI and sensor management on OpenBMC platforms for government. The course will provide participants with the skills necessary to effectively manage and maintain these systems in alignment with public sector workflows, governance, and accountability standards.

This instructor-led, live training, available both online and onsite, is designed for embedded Linux developers who aim to become proficient in the OpenBMC build system. Participants will learn how to customize layers and create production-ready BMC firmware images, aligning with best practices for government and industry standards.

This in-depth technical course is designed to provide participants with the advanced skills needed to manage Proxmox VE-based virtualized infrastructure, focusing on storage, backup, high availability, security, and monitoring. Through theoretical lessons and numerous practical exercises, participants will learn how to:

• Manage local and remote storage, leveraging ZFS for advanced features and integrating Ceph for distributed storage scenarios.
• Implement backup and disaster recovery strategies using snapshots, replication, restore, and Proxmox Backup Server.
• Design and administer high-availability clusters, enabling live VM migration and load balancing.
• Apply best practices for security reinforcement, configure firewalls, and protect VMs and containers.
• Monitor performance and logs with integrable tools like Zabbix, Prometheus, and Grafana, for comprehensive visibility into the infrastructure.
• Develop real-world use cases in academic and corporate settings, including DevOps environments, production service hosting, and HPC clusters.

The course is highly practical and operational, with hands-on sessions guiding participants from initial configuration to failover scenario simulation.

This practical course is designed for system administrators, developers, embedded developers, and desktop users (including managers) who are interested in gaining an introduction to virtualization. Upon completion of this course, administrators will be equipped to create private clouds for use in production environments, while developers will be able to test their code across multiple operating systems without the need for a second PC or non-x86 hardware. We recognize that the topics covered in this course span a broad range of subjects and may not be equally relevant to all participants. When registering for this course, please specify your specific goals related to QEMU or KVM, and we will tailor the content by reallocating time from less pertinent areas to those that are most important for government use.

This instructor-led, live training in Buffalo (online or onsite) is aimed at intermediate-level system administrators and IT professionals who wish to effectively manage, optimize, and secure RHEL 8 environments using the latest tools and techniques for government use.

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

• Install and configure RHEL 8 for enterprise deployment in a government setting.
• Utilize advanced tools such as App Streams, Stratis, and the Virtual Data Optimizer for efficient storage management in public sector environments.
• Implement secure networking protocols using NFTables and Firewalld to enhance cybersecurity for government systems.
• Automate systems administration tasks with Ansible, including the deployment and scaling of tasks to support government operations.
• Manage the lifecycle of containers and ensure secure deployments in production environments for government use.

This instructor-led, live training in Buffalo (online or onsite) is designed for system administrators and DevOps engineers who aim to utilize RHEL to perform administrative tasks and manage enterprise systems more effectively.

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

• Establish the required server environment for managing system administration tasks and operations with RHEL.
• Comprehend the advantages of RHEL and leverage its features to enhance administrative processes.
• Configure various file systems and manage them efficiently using RHEL’s built-in services.
• Mitigate vulnerabilities and threats by applying security hardening techniques on servers and network systems.
• Manage and deploy containers and images with RHEL, utilizing OCI-compatible tools such as Podman, Skopeo, and Buildah.

This training aligns with the need for robust and secure system management practices for government operations.

This instructor-led, live training in Buffalo (online or onsite) is designed for intermediate-level system administrators and IT professionals who wish to enhance their skills in managing SUSE Linux Enterprise Server 15 for government operations. By the end of this training, participants will be able to: - Understand the SUSE Linux Enterprise environment and file system. - Perform advanced command-line operations and remote administration. - Manage processes, software, and storage effectively. - Implement advanced networking and centralized authentication solutions.

This two-day course provides an introduction to writing UNIX Shell scripts using the Korn and Bash shells, as well as more advanced features of UNIX, including the batch editor sed and the text file processing language awk. Although the course is based on the Solaris version of UNIX running on a desktop PC, the principles learned can be applied to all other versions of UNIX, such as Linux, AIX, HP-UX, and SCO. The course follows a workshop format, combining lectures, working examples, and practical exercises. While the content can be customized to meet specific needs, at least one day is typically required to cover the core elements effectively. Full course notes are provided, along with sample script files and free software tools for use in accessing a UNIX server for government applications.

Format of the Course

• Interactive lectures and discussions.
• Comprehensive exercises and practice sessions.
• Hands-on implementation in a live laboratory environment.

Course Customization Options for Government

• To request customized training for this course, please contact us to arrange.

This instructor-led, live training (available online or onsite) is designed for intermediate-level virtualization administrators who wish to transition to open-source platforms from VMware. By the end of this training, participants will be able to: - Install and configure KVM, oVirt, and Proxmox VE. - Migrate virtual workloads from VMware to these open-source solutions. - Implement high availability and disaster recovery strategies for government environments. - Optimize performance in open-source virtualization environments to meet the needs of public sector workflows and governance.