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CompanyLeadershipInvestor RelationsNewsroom & Press ReleasesCareersBlog
What is RubrikProductsSolutionsPartnersCustomersResources
Cyber RecoveryBackup & RecoveryRansomware RecoveryCloud Database Backup and Recovery ServiceCloud Disaster RecoverySaaS Backups

CompanyLeadershipInvestor RelationsNewsroom & Press ReleasesCareersBlog
What is RubrikProductsSolutionsPartnersCustomersResources
Cyber RecoveryBackup & RecoveryRansomware RecoveryCloud Database Backup and Recovery ServiceCloud Disaster RecoverySaaS Backups
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© 2026 Rubrik – Zero Trust Data Security™

Rubrik Practitioners Community

Connect, learn, and grow with cyber resilience practitioners. This is your gateway to technical resources, events, and a thriving community.

Retrieving Snapshot History from Rubrik Security Cloud with rkGetSnapshots()
API-First AutomationSLA-Driven Protection

Retrieving Snapshot History from Rubrik Security Cloud with rkGetSnapshots()

Learn how to use the rkGetSnapshots() helper to retrieve operational backup history, parse snapshots, and automate data validation from Rubrik Security Cloud.

Frederic Lhoest

Frederic Lhoest

Senior Technology Architect • Jul 14, 2026

PCCW Global

Read ArticleArrow

Huddle for Resilience

H4R brings together practitioners for in-person meetups focused on data resilience, cybersecurity best practices, and real-world problem solving. Network with peers and learn from industry experts in your region.

Browse events
Rubrik Huddle for Resilience
H4R Events

Regional Meetups

Connect with local practitioners quarterly

Technical Deep Dives

Hands-on sessions with expert practitioners

Community Building

Build lasting relationships with peers

Join us as a local community builder!

Passionate about hosting events and connecting people? Help us grow a vibrant local community—sign up today to get started!

Background

Rubrik Practitioners Community

Connect, learn, and grow with cyber resilience practitioners. This is your gateway to technical resources, events, and a thriving community.

Retrieving Snapshot History from Rubrik Security Cloud with rkGetSnapshots()
API-First AutomationSLA-Driven Protection

Retrieving Snapshot History from Rubrik Security Cloud with rkGetSnapshots()

Learn how to use the rkGetSnapshots() helper to retrieve operational backup history, parse snapshots, and automate data validation from Rubrik Security Cloud.

Frederic Lhoest

Frederic Lhoest

Senior Technology Architect • Jul 14, 2026

PCCW Global

Read ArticleArrow

Huddle for Resilience

H4R brings together practitioners for in-person meetups focused on data resilience, cybersecurity best practices, and real-world problem solving. Network with peers and learn from industry experts in your region.

Browse events
Rubrik Huddle for Resilience
H4R Events

Regional Meetups

Connect with local practitioners quarterly

Technical Deep Dives

Hands-on sessions with expert practitioners

Community Building

Build lasting relationships with peers

Join us as a local community builder!

Passionate about hosting events and connecting people? Help us grow a vibrant local community—sign up today to get started!

Your Path to Practitioner Excellence

Access curated technical content, exclusive user forums, and certification programs designed to elevate your cyber resilience skills.

H4R Events

H4R Events

Join regional meetups and virtual sessions focused on data resilience and cybersecurity excellence.

Browse EventsArrow
Guardians User Group

Guardians User Group

Join our exclusive community forum for discussions, early access programs, and direct engagement with product teams and fellow practitioners.

Learn moreArrow
Practitioner Titans

Practitioner Titans

Meet our recognized community leaders who drive innovation and share expertise with the ecosystem.

View ProfilesArrow
Technical Blogs

Technical Blogs

Deep technical insights, tutorials, and best practices from practitioners in the field.

Read BlogsArrow
Partner Black Belts

Partner Black Belts

Connect with certified partner practitioners who bring deep technical expertise and customer success stories.

Meet Partner BlackbeltsArrow
Learnings & Certifications

Learnings & Certifications

Access free and instructor-led training and certification paths to master Rubrik products and maximise your data security expertise.

Explore hereArrow
Background

Your Path to Practitioner Excellence

Access curated technical content, exclusive user forums, and certification programs designed to elevate your cyber resilience skills.

H4R Events

H4R Events

Join regional meetups and virtual sessions focused on data resilience and cybersecurity excellence.

Browse EventsArrow
Guardians User Group

Guardians User Group

Join our exclusive community forum for discussions, early access programs, and direct engagement with product teams and fellow practitioners.

Learn moreArrow
Practitioner Titans

Practitioner Titans

Meet our recognized community leaders who drive innovation and share expertise with the ecosystem.

View ProfilesArrow
Technical Blogs

Technical Blogs

Deep technical insights, tutorials, and best practices from practitioners in the field.

Read BlogsArrow
Partner Black Belts

Partner Black Belts

Connect with certified partner practitioners who bring deep technical expertise and customer success stories.

Meet Partner BlackbeltsArrow
Learnings & Certifications

Learnings & Certifications

Access free and instructor-led training and certification paths to master Rubrik products and maximise your data security expertise.

Explore hereArrow

Technical Blogs

Dive into real-world resilience stories, tutorials, and recovery strategies from our practitioner community. Bridge the gap between theory and proven execution on the front lines of cyber resilience.

View All Blogs
Retrieving Snapshot History from Rubrik Security Cloud with rkGetSnapshots()
Tutorial
Jul 14, 2026

Retrieving Snapshot History from Rubrik Security Cloud with rkGetSnapshots()

Learn how to use the rkGetSnapshots() helper to retrieve operational backup history, parse snapshots, and automate data validation from Rubrik Security Cloud.

5 min read

Frederic Lhoest

Frederic Lhoest

Senior Technology Architect

PCCW Global

Protecting What Powers the Business: How Siemens Automated DevOps Protection with Rubrik
Technical Blog
Jun 25, 2026

Protecting What Powers the Business: How Siemens Automated DevOps Protection with Rubrik

Discover how Siemens Smart Infrastructure automated Azure DevOps protection with Rubrik, shifting from manual scripts to policy-driven backup and cutting recovery time.

6 min read

Paulo Nascimento

Paulo Nascimento

IT Solutions Architect and Internal Security Champion

Siemens

Finding Unprotected Workloads in Rubrik Security Cloud with rkGetProtectionStatus()
Tutorial
Jun 23, 2026

Finding Unprotected Workloads in Rubrik Security Cloud with rkGetProtectionStatus()

Discover how to use rkGetProtectionStatus() and GraphQL to identify unprotected workloads, track effective SLA domain inheritance, and audit backup compliance in RSC.

5 min read

Frederic Lhoest

Frederic Lhoest

Senior Technology Architect

PCCW Global

Querying Snapshot Data from Rubrik Security Cloud with rkGetSnapshotCount()
Tutorial
Jun 23, 2026

Querying Snapshot Data from Rubrik Security Cloud with rkGetSnapshotCount()

Learn how to query Rubrik Security Cloud snapshot data using GraphQL and PHP via rkGetSnapshotCount() for multi-workload operational reporting and backup visibility.

6 min read

Frederic Lhoest

Frederic Lhoest

Senior Technology Architect

PCCW Global

When the Attacker's Clock and the Regulator's Clock Run at Different Speeds
Technical Blog
Jun 23, 2026

When The Attacker's Clock And The Regulator's Clock Run At Different Speeds

CPS 230, AI threats, and the three recovery assumptions every Enterprise Architect should re-examine.

6 min read

Niraj Naida

Niraj Naidu

Senior Manager, Sales Engineering ANZ

Rubrik

When the backup tapes are in the boot of the car: How we cut DR from 48 hours to 30 minutes in a regional production environment
Technical Blog
Jun 17, 2026

When the backup tapes are in the boot of the car: How we cut DR from 48 hours to 30 minutes in a regional production environment

See how Brown Family Wine Group ditched backup tapes and automated orchestrated recovery with Rubrik to slash DR testing windows from 48 hours to just 30 minutes.

6 min read

Pedro Silva

Pedro Silva

Information Systems & Security Manager

Brown Family Wine Group

Scaling rkGetSLAs() with Pagination, Retention, and Production-Ready SLA Data
Tutorial
Jun 10, 2026

Scaling rkGetSLAs() with Pagination, Retention, and Production-Ready SLA Data

Learn how to scale rkGetSLAs() using cursor-based pagination and normalize Rubrik SLA Domain retention data for production-ready automation and compliance reporting.

4 min read

Frederic Lhoest

Frederic Lhoest

Senior Technology Architect

PCCW Global

Your First GraphQL Query in Rubrik Security Cloud (From Token to Data)
Tutorial
May 29, 2026

Your First GraphQL Query in Rubrik Security Cloud (From Token to Data)

Learn to execute your first GraphQL query in Rubrik Security Cloud using PHP. Master token authentication, cURL validation, and parsing responses beyond HTTP 200.

5 min read

Frederic Lhoest

Frederic Lhoest

Senior Technology Architect

PCCW Global

Community Titans

Meet the Titans

Rubrik Titans are our most active Practitioners of our Community, Guardians. Through their hands-on advocacy and feedback, these members help bridge the gap between real-world needs and Rubrik’s ongoing innovation.

View all Titans
Frederic Lhoest

Frederic Lhoest

Senior Technology Architect

PCCW Global

I automate processes because I don't want to do them again - is the philosophy Frederic has lived by for over 25 years. In the data center, he is an expert at turning operational obstacles into seamless, automated workflows. At home, he is an IoT enthusiast who designed a smart ecosystem where the roof and lighting systems adapt automatically to the weather. For Frederic, technology isn’t just a job; it’s a way to simplify life and clear the path for creativity.

JumpCloudNutanix AHVRubrik Certified Systems Administrator
Lewis Jeter Jr

Lewis Jeter Jr

Security Engineer

Moore & Van Allen

Lewis’ confidence in Rubrik was shaped by a working partnership. As an early adopter in 2014, he faced a critical challenge while transitioning from Avamar. In response, Rubrik’s engineering team didn’t just offer support - they visited his office to write the necessary NDMP code alongside him. That practical, face-to-face problem solving established the baseline for his long-term trust in the platform.

CompTIA CSISRubrik Security Cloud
Kevin Mortimer | Head of Operations

Kevin Mortimer

Head of Operations

University of Reading

A new Christmas PC meant for schoolwork quickly turned into Kevin's first major IT project. At the age of 13, an attempt to make the machine run faster accidentally wiped the entire drive. Trusting his instincts as a self-described mini engineer, he rebuilt the system from scratch. That experience ignited a deep curiosity for technology and sparked his lifelong motto: if you break it, fix itKevin started his career at a small hometown ISP, where he learnt tech support and gained hands-on exposure to networking, PCI compliance, and datacenter management. He later brought his problem-solving skills to Higher Education, seeing it as an exciting opportunity to invest in technology and make a real difference.

Datacentre ManagementMist ScholarsRubrik Certified Systems Administrator
Background
Community Titans

Meet the Titans

Rubrik Titans are our most active Practitioners of our Community, Guardians. Through their hands-on advocacy and feedback, these members help bridge the gap between real-world needs and Rubrik’s ongoing innovation.

View all Titans
Frederic Lhoest

Frederic Lhoest

Senior Technology Architect

PCCW Global

I automate processes because I don't want to do them again - is the philosophy Frederic has lived by for over 25 years. In the data center, he is an expert at turning operational obstacles into seamless, automated workflows. At home, he is an IoT enthusiast who designed a smart ecosystem where the roof and lighting systems adapt automatically to the weather. For Frederic, technology isn’t just a job; it’s a way to simplify life and clear the path for creativity.

JumpCloudNutanix AHVRubrik Certified Systems Administrator
Lewis Jeter Jr

Lewis Jeter Jr

Security Engineer

Moore & Van Allen

Lewis’ confidence in Rubrik was shaped by a working partnership. As an early adopter in 2014, he faced a critical challenge while transitioning from Avamar. In response, Rubrik’s engineering team didn’t just offer support - they visited his office to write the necessary NDMP code alongside him. That practical, face-to-face problem solving established the baseline for his long-term trust in the platform.

CompTIA CSISRubrik Security Cloud
Kevin Mortimer | Head of Operations

Kevin Mortimer

Head of Operations

University of Reading

A new Christmas PC meant for schoolwork quickly turned into Kevin's first major IT project. At the age of 13, an attempt to make the machine run faster accidentally wiped the entire drive. Trusting his instincts as a self-described mini engineer, he rebuilt the system from scratch. That experience ignited a deep curiosity for technology and sparked his lifelong motto: if you break it, fix itKevin started his career at a small hometown ISP, where he learnt tech support and gained hands-on exposure to networking, PCI compliance, and datacenter management. He later brought his problem-solving skills to Higher Education, seeing it as an exciting opportunity to invest in technology and make a real difference.

Datacentre ManagementMist ScholarsRubrik Certified Systems Administrator
Partner BlackBelts

Featured Partner BlackBelts

Partner Black Belts are certified technical practitioners who have validated their ability to design and defend cyber resilience architectures using Rubrik through a rigorous, panel-based evaluation. This designation reflects real-world implementation experience and advanced architectural depth.

View all Partner BlackBelts
Tim Bonsoe

Tim Bonsoe

Senior Sales Engineer

Assured Data Protection

Tim Bonsoe is a Senior Sales Engineer at Assured Data Protection with more than 25 years of IT infrastructure, cybersecurity, and data protectionexperience. His career spans systems administration, IT leadership, and technical pre-sales, including experience with another leading backup andrecovery software manufacturer and leading IT operations in the financial services industry. Today, he specializes in cyber resilience, ransomware recovery, and cloud data protection, helping organizations architect secure, scalable solutions powered by Rubrik.

Business Continuity PlanningCyber ResiliencyRansomware Recovery
Jannik Willenbrecht

Jannik Willenbrecht

System Engineer

Bechtle

Jannik began his journey in the professional IT world in 2022 as a Trainee System Engineer at Bechtle in Kiel. Early in his career, he was responsible for operating and maintaining the technical backbone of a Backup-as-a-Service platform based on Rubrik. Over time, he evolved from an operations-focused role into a Consultant and System Engineer, supporting customer projects across datacenter, cloud, and SaaS environments. Throughout his journey, he has continuously strengthened his expertise in Backup & Recovery and solution design for modern data protection.

Rubrik Certified Cloud SpecialistRubrik Certified Systems AdministratorRubrik Cyber Resiliency Specialist
Jarrod Letcher | Rubrik Partner Blackbelt

Jarrod Letcher

Solutions Architect

First Technology

Jarod began his IT career in 2011 with a genuine passion for technology and a desire to help businesses build reliable and secure environments. Over the years, his journey allowed him to grow through different roles, gain valuable experience, and develop a strong focus on solutions architecture and data protection. Today, he is privileged to work for one of the world's leading IT companies, where he helps organizations design secure, scalable solutions and protect the data that is critical to their success. What drives him is not only the technical side of the work, but also the opportunity to serve people, solve meaningful challenges, and make a lasting impact through trusted technology and strong values.

Rubrik Certified Cloud SpecialistRubrik Cyber Resiliency SpecialistRubrik Technical Professional
Background
Partner BlackBelts

Featured Partner BlackBelts

Partner Black Belts are certified technical practitioners who have validated their ability to design and defend cyber resilience architectures using Rubrik through a rigorous, panel-based evaluation. This designation reflects real-world implementation experience and advanced architectural depth.

View all Partner BlackBelts
Tim Bonsoe

Tim Bonsoe

Senior Sales Engineer

Assured Data Protection

Tim Bonsoe is a Senior Sales Engineer at Assured Data Protection with more than 25 years of IT infrastructure, cybersecurity, and data protectionexperience. His career spans systems administration, IT leadership, and technical pre-sales, including experience with another leading backup andrecovery software manufacturer and leading IT operations in the financial services industry. Today, he specializes in cyber resilience, ransomware recovery, and cloud data protection, helping organizations architect secure, scalable solutions powered by Rubrik.

Business Continuity PlanningCyber ResiliencyRansomware Recovery
Jannik Willenbrecht

Jannik Willenbrecht

System Engineer

Bechtle

Jannik began his journey in the professional IT world in 2022 as a Trainee System Engineer at Bechtle in Kiel. Early in his career, he was responsible for operating and maintaining the technical backbone of a Backup-as-a-Service platform based on Rubrik. Over time, he evolved from an operations-focused role into a Consultant and System Engineer, supporting customer projects across datacenter, cloud, and SaaS environments. Throughout his journey, he has continuously strengthened his expertise in Backup & Recovery and solution design for modern data protection.

Rubrik Certified Cloud SpecialistRubrik Certified Systems AdministratorRubrik Cyber Resiliency Specialist
Jarrod Letcher | Rubrik Partner Blackbelt

Jarrod Letcher

Solutions Architect

First Technology

Jarod began his IT career in 2011 with a genuine passion for technology and a desire to help businesses build reliable and secure environments. Over the years, his journey allowed him to grow through different roles, gain valuable experience, and develop a strong focus on solutions architecture and data protection. Today, he is privileged to work for one of the world's leading IT companies, where he helps organizations design secure, scalable solutions and protect the data that is critical to their success. What drives him is not only the technical side of the work, but also the opportunity to serve people, solve meaningful challenges, and make a lasting impact through trusted technology and strong values.

Rubrik Certified Cloud SpecialistRubrik Cyber Resiliency SpecialistRubrik Technical Professional