Jorge de la Cruz Mingo
Blogger at jorgedelacruz.es
[email protected]
Built digital technical content strategy on Zimbra Collaboration since 2014. Main author of the Corporate Blog sharing technical articles that Partners, Clients and Community need, or using SEO searches to cover the most wanted needs towards our digital resources, website, blog, wiki, etc. I work alongside Product, Engineering and Sales to generate quality content, according to the current or future product, focusing on the solution in general and exposing the functionalities in particular.
SUMMARY OF QUALIFICATIONS
- IT Professional with 10+ years experience in Systems and Network Administration with a primary focus on VMware, Linux, Zimbra, Hosting Technologies, Veeam Backup & Replication and Microsoft Windows Servers 2003/2016 Standard/Enterprise operating systems.
- Technical Marketing leader, content strategy, and principal blog author in the Corporate Blog.
- Good communication and team management skills.
- Awards: VMware vExpert 2014-17, Veeam Vanguard 2015-17 and Nutanix Technology Champion 2018
- Extensive experience developing procedures, policies, technical manuals, technical diagrams, complex physical and logic infrastructure diagrams, software guides and instructions, executive briefings and presentations.
- Technical Blogger (+2,400 visits/day), passionate and advocate technical writer
TECHNICAL SKILLS
- Virtualization: VMware vSphere 4.x up to VMware vSphere 6.5
- Backup, Disaster Recovery & Availability: Veeam Backup & Replication Availability Suite 8 up to 9.5 Update 3 (Cloud Connect, Agent Management, Networking and Veeam Agent for Linux management), VMware Data Recovery, VMware vSphere Data Protection.
- Firewalls: SonicWall with OS 6.x+ in Standard & Enhanced, Fortigate, PFsense and m0n0wall
- Deep understanding of all OSI Layers, VPN, Content filtering, Deep Packet Inspection and Bandwidth Throttle
- Scripting: Bash, Perl, PHP and PowerCLI
- Platforms: Red Hat Enterprise Linux/CentOS, Ubuntu Server, Windows Server 2003 up to 2016
RELEVANT COURSEWORK
- VMware vRealize Operations Manager Fundamentals [V6.0]
- Zimbra Collaboration System Administration: Zimbra Architecture, Installing Zimbra Collaboration, Troubleshooting, using the Zimbra Administration Console, using CLI tools, Backup & Restore, Performance tuning.
- Nutanix Platform Sales Engineer on NOS3 (NPSE3)
- Nutanix Platform Sales Representative on NOS3 (NPSR3)
- VCP 410 – Install, Configure & Manage: Installation, configuration and management of VMware vSphere ™, which consists of ESX / ESXi and VirtualCenter Servers.
- Veeam Backup & Replication Certifications: Veeam Backup & Replication VMSP, Veeam ONE VMSP, Veeam Technical Sales Professional (VMTSP)
- Management and Team Development Working: Developed leadership, collaboration and interpersonal skills, which are vital skills for any business
- Certified SonicWALL Security Administrator: WAN ISP Failover and Load Balancing – NAT & Firewall Access Rules-Site to Site VPN-Hub and Spoke VPN-GVC-GVC with Local Database with CFS with LDAP-LDAP-SSL Dynamic Address Objects “Control,” Gateway Anti-Virus , “Intrusion Prevention System”.
- Cisco Security Appliances IronPort: Configuration of the New Range of Ironport S, branch security, Cisco Systems.
- Lotus Domino Administrator: Preparation for the first certification exam for Lotus Domino Administrator.
- Windows 2003, 2008, 2012 Administration: Preparation for MCSE 2008/2012 Course. Pending exam.
- Exchange 2007, 2010, 2013: Management & Configuration for Exchange Server in virtual environments
EDUCATION
IES Arcipreste de Hita, Azuqueca de Henares, Guadalajara (Spain): Associate’s Degree, Field of Study Computer and Information Sciences and Support Services – 2004-2006
PROJECTS
- Technical Blog jorgedelacruz.es: Daily content creation, Blogs, videos, etc. about VMware, Veeam, Zimbra Collaboration, Infrastructure Design, Troubleshooting, Linux, Grafana and Log monitoring with Elastic and VMware vRealize Log Insight, Tips & Tricks, How-To, Multi-Server Scenario, Virtualization, Backup & Recovery, Mail systems, Networking, Storage, etc.
RELEVANT EXPERIENCE
Synacor – Technical Marketing Manager, July 2017
- Create design guides, troubleshooting guides, evaluation guides, application notes, technical white papers, presentations, videos and demonstrations for our security solutions and products.
- Build and maintain a demonstration environment for our security solutions and products.
- Support sales and marketing efforts as required.
- Support product launch activities and assist with Tradeshows, Conferences and Technical Sales Training or Channel Partner Training activities.
- Respond to customer or field inquiries, assist with Technical RFPs and work with a cross-functional team of PMs, SEs, Engineers as required.
- Work with the Competitive Team for market and competitive analysis.
Synacor – Technical Product Manager/Product Owner, January 2017 – July 2017
- Managing the Zimbra Apps product line life cycle from strategic planning to tactical activities
- Specifying market requirements for current and future products and integrations for Zimbra by conducting market research supported by on-going visits to partners, customers and community.
- Draft key objectives, strategies and apply the data for a product to make business decisions.
- Possess a fundamental understanding of end-to-end customer experience integration and dependencies.
- Accountable for a created product(s), delivering in the product model and communicating the product needs with business partners.
- Collaborate with stakeholders during the visioning and concept development of a product. Lead, manage and collaborate with cross-functional teams, business partners and stakeholder management for a product(s).
- Assess value, develop cases, and prioritize stories, epics and themes to ensure work focuses on those with maximum value that are aligned with product strategy
- Driving a solution set across development teams (primarily Development/Engineering, and Marketing Communications) through market requirements, positioning, and technical content.
- Developing and implementing a company-wide go-to-market plan, working with all departments to execute.
- Analysing potential partner relationships for Zimbra, at open source or at Business OEM level.
Synacor – Technical Marketing/Product Marketing Manager, September 2015 – January 2017
- Manage the worldwide introduction of ground-breaking Zimbra and Synacor products and solutions
- Define real-world market segmentation models, and develop optimized messaging for specific markets and audiences
- Develop creative strategies and assets for global demand generation and awareness campaigns
- Enable sales and channel teams with high-value sales tools, including presentations, solution guides and white papers
- Present the Zimbra and Synacor solution and value proposition at industry trade-shows, conferences and webinars
- Support other marketing disciplines (e.g., channel marketing, AR/PR, more) with both subject matter expertise and marketing acumen
- Engage key market influence individuals through social media and other channels
Zimbra – Technical Marketing Manager (Community & Knowledge Base), September 2014 – September 2015
- Respected leader in the Zimbra global Commercial and Open-Source Community
- Provide interactive and consistent communication with the Zimbra Community
- Evangelize and make grow Zimbra community sites, including the Zimbra Forums, Wiki, Knowledge Base, and IRC
- Develop complex Technical articles, and maintain the Zimbra Knowledge Base Content and accurate
- Visit with customers and partners, either on-site or at global Zimbra events
- Identify knowledge and documentation gaps and working closely with other internal teams such as Engineering, QA, Services and Support to develop new material, Scripts, Blog articles, etc.
- Provide analytical insight into the success of our community properties and Support case deflection
- Code, CSS & Design development of a new MediaWiki template for the wiki.zimbra.com and successful conversion into a Technical Centre
- Designed an Open-Source Icon library that is used in all the images and diagrams used in wiki.zimbra.com.
- Creation of a Bash Script to automate the installation of Zimbra with one click, ZimbraEasyInstall
- Creation of a Bash Script to automate the installation of Zimbra in a Docker Container
- Social Media Content creation:
- Blog posts with Technical content as well as High-Level posts or announcement ones, the detailed list here: https://blog.zimbra.com/author/jcruz/
- Weekly Tweet an Image creation about different articles of the Zimbra KB
- Creation of an Open Source Icon Library to use in Microsoft Visio or Omnigraffle to create Diagrams.
Freelance Systems Engineer & Administrator specialized in Virtualization and Cloud, 2006 – 2014
- Design and Build an HA Infrastructure based in VMware to offer Cloud Services, like Linux Hosting based on cPanel, Windows Hosting based on Plesk, Virtual Private Servers, Virtual Private Cloud, Mail-as-a-Service based on Zimbra, Backup-as-a-Service using Barracuda appliances
- Design and Build of the strategy for Backup & Disaster Recovery, both for internal use and to offer it as a Service to the Customers hosted in the Private Cloud
- Design and Build of the entire Monitoring environment based on Nagios, Elasticsearch, Kibana and Logstash, the goal was check all Private Cloud Layers: Networking, Storage and Compute.
- Technical Marketing Manager responsible to create: Technical Web Content, Technical Blog Articles, Technical previews of products running on the Private or Public Cloud, Technical Video Creation
- System Analyst and Technical Support duties: Support Level 2 and Level 3
- Virtualization Analyst, Design, Manage and Support complex P2V migrations, V2V, and Private to Public
- Security Manager for Cloud Services, administrator and responsible for Security appliance in clients, like Sonicwall, Fortigate, Watchguard.
- Administrator for Backup & Replication services, using Sonicwall CDP for clients and servers, always in BaaS.
- Design and Build Backup & Disaster strategy for internal use and for offered to clients to consolidate their Infrastructure.
- Design and responsible for High-Level documents, for Internal use, Partners and Clients.
- Manager of open source implementations in Routing, RouterOS
- Manager of open source implementations for Firewall, m0n0wall, pfsense, etc.
- Manager in implementations of source before described in motherboards AMD-ALIX
- Responsible for designing all portfolio, website, videos in channel, and Marketing strategy.
Anadat Consulting., Madrid, Spain
Cloud Architect and Second level engineer, September 2011 – March 2012
- Cloud Architect at Avantaas Project.
- Second level engineer at Telefonica TCloud Project.
Teacher extra classes., Madrid, Spain
Extra-hours freelance Teacher in Computers, March 2006
- Teaching kids with ages from 4 to 9 years old: How to use a Computer, Office tools, Drawing tools, etc.
SKILLS
- Languages: Spanish native, Fluent in English.
- Communicator: I like to write in my Blog for other people, write documents, do videos, webinars, presentations, presenting to groups, etc.
- Self-starter: I spend a lot of my time reading Blogs in my feeds, doing labs, watching videos, partner videos, YouTube channels from VMware, Veeam, Dell, Rackspace, Amazon, and other vendors.
ACTIVITIES & LEADERSHIP EXPERIENCE
Emisarios del Binario, Founder, July 2006
- I’ve started a group of people thought Spain, that like computers in their own way, and put them together in a group. Every year we go together to Computer National event, called Euskal Party. In this event we attend Technical briefings, talk with other 5000 people that come to the event, and share knowledge about different technologies, IT security, etc.
WEBSITE AND CHANNEL
Twitter: jorgedlcruz I usually write about IT, I have more than 2000 followers.
Website: https://jorgedelacruz.es/ Blog with 2400+ visit each day, I usually write about VMware, Nutanix, Zimbra, Veeam, and other technologies related to Virtualization.
YouTube Channel: https://www.youtube.com/user/jorgedlcruz23/videos

Evento de VSAN:
http://www.vmware.com/now
Puede venir con las siguientes novedades:
http://www.theregister.co.uk/2014/02/19/vmware_embiggens_vsan_to_petabyte_scale/
Saludos Jorge
Quisiera saber su fue grabado el webinar de Zimbra Suite Plus, me inscribi y no pude estar, lo podre obtener en video?.
Gracias
Saludos. Compadre he tratado de alguna manera contactar con usted pero soy de cuba y mi internet me limita de tantas maneras como no puedo contar. Quería preguntarte si puedes ayudarme de alguna manera, soy nuevo y quisiera algo de guia en cuanto a configurar mis servidores con vMotion, he visto algunos videos pero no consigo nada. Si pudieras solo orientarme en la via correcta te lo agradecería mucho, este es mi mail [email protected]
Buen dia
Que solucion de software recomiendas para integrar el manejo de archivos adjuntos de gran grande con zimbra, para evitar que zimbra gestione estos archivos y evitar colas y/o demanda de performance del servidor de zimbra.
Gracias
Salu2.
Saludos Marcos,
Nextcloud con Zimbra Drive, hay algunos tutoriales en el blog busca por nextcloud y zimbra drive, un saludo
Hola Jorge,
Mi nombre es Mariano soy de Argentina.
Queria hacerte una consulta sobre un tema de zimbra. Tal vez te paso y sabes como se soluciona.
Tengo una instalacion corriendo en AWS, de la cual genere un volumen nuevo, a traves de un snapshot. Hasta ahi perfecto.
Genere una nueva VM, monte el disco y la maquina arranca sin problemas. Luego cambie los nombres en el archivo host y hostname a find e tener todo igual. El problma que tengo es que algunos servicios no arrancan:
Starting mailbox…Failed.
Starting service webapp…Failed.
Starting zimbra webapp…Failed.
Starting zimbraAdmin webapp…Failed.
Starting zimlet webapp…Failed.
Verifcando el log dezimbra, se ve el siguiente error repetitivo
/opt/zimbra/log/zmmailboxd_manager.pid: No such process
Se teocurre que deberia verificar para que el servicio arraque?
Gracias
Una vez que este listo el tutorial, te lo paso para que lo publiques, ya que seguramente a otros tambien la va a servir
Saludos Mariano,
Supongo que al haber movido solo el volumen de /opt no es suficiente, mi recomendación, no soportada ni testeada, seria en la nueva VM lanzar un ./install.sh -s de la versión que uses de Zimbra y luego ya si mover la carpeta de /opt o el volumen, asegúrate por supuesto de tener backups, etc.
Saludos, Tengo Zimbra 8.8 en produccion con 600 cuentas. pero le cambie nombre al host. y luego no respondio.
lo regrese al host anterior y webmail por el puerto 443 no responde solo por el puerto 7170 de la consola, recibo y envio los correos pero los usuarios no lo pueden accesar,,, Ayuda porfa
Saludos, hay un wiki para estos pasos, ojealo y dime: https://wiki.zimbra.com/wiki/ZmSetServerName
Hola Jorge, saludos desde Bolivia, he visto tus recomendaciones de la gestión 2015 respecto a la versión open sourse de Zimbra quisiera saber si a la fecha se mantienen o existe algún cambio. Estoy evaluando la posibilidad de implementar ésta versión pero tengo mucha inseguridad y quisiera tener un poco mas de información actualizada. Gracias
Saludos Yenny,
Muchas de las cosas siguen igual que estaban, pero hay algunas que han cambiado, lo mejor es que preguntes en los foros del fabricante en forums.zimbra.org, un saludo
Hola Jorge gracias por tu respuesta, unas consultas adicionales, para la versión Open Source 8.8.9 veo que tiene el soporte Zimbra opcional, podrías indicarme las características de este soporte y el costo o contactarme con algún representante? He enviado la consulta por el porta oficial pero no he obtenido ninguna respuesta. En tu experiencia tu consideras razonable aplicar una versión libre de ZIMBRA en una empresa con mas de 1000 usuarios?.Gracias
Hola Jorge, te comento que estoy evaluando la versión Libre 8.8.9 y quiero consultarte sobre el alcance del soporte y el costo habilitado para esta versión, adicionalmente de acuerdo a tu experiencia consultarte si es razonable implementar esta versión para una empresa con mas de 1000 usuarios. gracias
hola Jorge, una consulta instale un server zimbra 8.8.15 todo va bien pero no puedo conectarme de clientes externos (celulares, thunderbird, etc) por Imap, la configuración de puertos es la siguiente
zimbraImapSSLBindPort: 7993
zimbraImapSSLProxyBindPort: 993
la cambie entre si
[zimbra@mail letsencrypt]$ zmprov ms
zmhostnamezimbraImapSSLProxyBindPort 0[zimbra@mail letsencrypt]$ zmprov ms
zmhostnamezimbraImapSSLBindPort 993[zimbra@mail letsencrypt]$ zmprov ms
zmhostnamezimbraImapSSLProxyBindPort 7993y logre conectarme desde los clientes externos, pero se perdió la conexión por medio de la web, si tienes alguna idea como solucionar este problema ayúdame por favor.
Saludos Pablo,
No se que has cambiado, por defecto si instalas el rol de proxy, tu POP3 e IMAP funcionan por los puertos de SSL, que son para POP3 995 y para IMAP 995, así deberían funcionar.
Hola Jorge, Espero estud se encuentre bien… acá va mi problema, estoy necesitando un informe mensual de correo como mismo esta el informe diario en el zimbra… gracias nos sería de mucho ayuda xfavor.
Hola Jorge, soy nueva en este tema, necesito su orientación, tengo que configurar un servidor de correo para mi empresa y unirlo a un Directorio Activo que tengo funcionando, he leido mucho pero no se como comenzar, por favor me podria ayudar.
Saludos Candelaria,
Instalar Zimbra – https://www.jorgedelacruz.es/2019/09/17/zimbra-instalando-zimbra-8-8-15-sobre-ubuntu-18-04-lts/
Unirlo a AD – https://wiki.zimbra.com/wiki/Configure_authentication_with_Active_Directory
Un saludo
Muchas gracias, lo hago y le digo, saludos
Hola Buenas noches
Tengo unas dudas.
He armado en un rack dos servidores + un Storage NAS + un Switch. Tengo VMware vSphere Essentials Plus Kit para instalar… La idea es implementar 3 maquinas virtuales en el Storage (1 winserver + 1 win10 + vCenter)… el Storage esta conectado a los servidores con cable directo UTP Cat6 RJ45 en puertos de 10GB (sin pasar por el switch)… en las VM no se manejara base de datos… solo se usara para supervision de dispositivos, ¿Como crees que pueda ser el rendimiento de las VM ejecutadas desde el Storage?… el equipo de soporte VMware me comento que, para q pueda funcionar la alta disponibilidad la arquitectura debe ser dos servidores mas un storage o 3 servidores… crees que podria funcionar con la arquitectura que tengo armada?
Estare atento a tu respuesta
Muchas Gracias
Buenas disculpe que lo moleste pero quisiera preguntarle como se podria modificar las sugerencias de correo que muestra el cliente de correo de zimbra cuando vas a poner la direccion de correo , debido a que me muestra direcciones que ya he eliminado.
saludos
hola muy buenos días. quería preguntarle ¿como puedo resolver el problema de zimbra que al presionar F5 la sesión se cierra en vez de actualizar mi pagina?. muchas gracias
Buenas tardes, le escribo PK estoy presentando problemas con el reenvío de las copias de correos, de correos entrantes hacia otras cuentas, la situación es la siguiente, me llega un correo a mi buzón y yo tengo configurado en mi cuenta k cuando me lleguen correos q me los reenvié hacia otra cuenta personal, los correos llegan a mi cuenta personal con el remitente q me mandó el correo a mi otra cuenta, es como si mi servidor de correo estuviera suplantando la identidad del remitente.Necesito ayuda con esta situación, no sé si es mala configuración en el zimbra o en el relay de salida.Por favor ayúdame si puedes.
Saludos, que pasos ha seguido para configurarlo?
En su cuenta de correo personal, si mira en los headers deberia ver que es un forward de su cuenta, no un email desde la persona que lo envia.