CV

resume.json

{
  "meta": {
    "theme": "kendall"
  },
  
  "basics": {
    "name": "Jiří Altman",
    "label": "Senior System Engineer",
    "picture": "",
    "email": "[email protected]",
    "phone": "+420-722-942-280",
    "url": "https://keybase.io/jurya",
    "summary": "I live in Brno and started with computers in the early '90s. The first computer I saw was terminal computer VT Conslul Zbrojovka Brno on which I learned my first programming language, Karel. I was 9 years old. Since then I worked on various computers thru PC XT, then PC AT, and nowadays computers on various platforms Linux, Unix, and Windows systems. I have also experience with development but that's not what I want to do. I started my career as a freelancer. From my projects, I got to experience as a System and Network Administrator. Then I  worked for IBM for more than 5 years as a Middleware Specialist and SME for Websphere Application Server. After then I keep my focus on Clouds, Docker, Kubernetes, and virtualizations in general. I have also broad experience with the administration of various POSIX and Microsoft Windows systems. My non-work interests range widely, everything from Security, Networking, DevOps, Database systems and I have very good experience with Python, JavaScript, Bash, Powershell, and more. I could tell you about it, but THAT would NOT be a \"length-limited\" conversation!",
    "location": {
      "address": "Schwaigrova 655/3",
      "postalCode": "617 00",
      "city": "Brno",
      "countryCode": "CZ",
      "region": "Jihomoravský kraj"
    },
    "profiles": [
      {
        "network": "Linkedin",
        "username": "altman-jiri",
        "url": "https://www.linkedin.com/in/altman-jiri/"
      }
    ]
  },
  "work": [
    {
      "name": "Freelancer",
      "position": "IT Specialist",
      "startDate": "2021-05-01",
      "summary": "External technical support and project consultant (for various customers)."
    },
    {
      "name": "Mavenir",
      "position": "Senior Linux Administrator`",
      "url": "http://mavenir.com",
      "startDate": "2020-10-01",
      "endDate": "2021-04-30",
      "summary": "In my scope was administration of Atlassian suite for whole company.",
      "highlights": [
        "Support of various Linux systems across the company.",
        "Working with ZFS filesystem.",
        "Maintain haproxy for Atlassian.",
        "Implementation of Azure AD authentication to Atlassian.",
        "Maintain documentation in Atlassian Confluence."
      ]
    },
    {
      "name": "Konica Minolta",
      "position": "Senior Support Engineer",
      "url": "http://konicaminolta.com",
      "startDate": "2018-10-01",
      "endDate": "2020-09-30",
      "summary": "I worked as Senior Support Engineer in Digital Competency Center team on Workplace hub project (https://workplacehub.konicaminolta.com).",
      "highlights": [
        "Support of Linux backend systems as Administrator in cloud.",
        "Troubleshoot various common and uncommon problems.",
        "Change implementations according to plan.",
        "Focalpoint for Canonical Landscape system.",
        "Work with ServiceNow platform.",
        "On-call duties for supported systems.",
        "Author of various improvements on supported systems.",
        "Mentor for Bash and Python scripting in team for automations.",
        "Author of various automated procedures."
      ]
    },
    {
      "name": "IBM",
      "position": "L3 Senior IT Specialist, SME (Software Services for WebSphere)",
      "url": "http://ibm.com",
      "startDate": "2010-10-01",
      "endDate": "2017-03-31",
      "summary": "I workd as Subject Matter Expert for Websphere Application Server.",
      "highlights": [
        "2014-2015 - Project Manager - Smart Cloud Enterprise Plus",
        "2010-2014 - L2 IT Specialist (Middleware Systems)",
        "Worked with AIX UNIX systems, various Linux Systems and Microsoft Windows.",
        "Managed IBM HTTP Server, Apache WebServer, Apache Tomcat, IBM Websphere Application Server, IBM Websphere Portal, IBM Websphere MQ, IBM MQ Series systems, Oracle JBoss, Oracle WebLogic, and more."
      ]
    },
    {
      "name": "ISP Profi",
      "position": "Lead Technician",
      "url": "https://www.ispprofi.cz",
      "startDate": "2014-02-01",
      "summary": "External technical support of ENSOnet project as consultant (continue of previous)."
    },
    {
      "name": "ENSOnet",
      "position": "CTO",
      "startDate": "2010-10-01",
      "endDate": "2014-01-31",
      "summary": "External technical support of ENSOnet project as consultant.",
      "highlights": [
        "Co-founder of the ENSOnet project.",
        "Lead Architect of the ENSOnet project.",
        "Lead Technician of the ENSOnet project."
      ]
    },
    {
      "name": "Jiří Altman - AlCom",
      "position": "Freelancer - IT konzultant",
      "startDate": "2003-01-01",
      "endDate": "2018-09-30"
    },
    {
      "name": "ZŠ Osmec",
      "url": "https://www.osmec.cz",
      "summary": "IT Administrator of the IT infrastructure and consultant.",
      "position": "External IT Consultant",
      "startDate": "2000-01-01"
    }
  ],
  "volunteer": [
    {
      "organization": "Centrum AMAVET - Junior Brno",
      "position": "IT Manager, Lector - IT Courses",
      "startDate": "2000-01-01",
      "endDate": "2003-01-01"
    },
    {
      "organization": "DDM Junior Brno",
      "position": "IT Administrator, Lector - IT Coureses, Member of IT Amateur Club",
      "startDate": "1992-01-01",
      "endDate": "2000-01-01"
    }
  ],
  "education": [
    {
      "institution": "Brno University of Technology",
      "area": "The Faculty of Electrical Engineering and Communication - Teleinformatics",
      "studyType": "interrupted - not finished",
      "gpa": "Bachelor's",
      "endDate": "2011-01-01",
      "startDate": "2005-01-01"
    },
    {
      "institution": "Gymnasium Brno, tr. Kpt. Jarose 14",
      "area": "Mathematics",
      "studyType": "full secondary education with GCSE",
      "gpa": "2004/2005",
      "startDate": "2001-01-01",
      "endDate": "2005-01-01"
    }
  ],
  "skills": [
    {
      "name": "Microsoft Technologies",
      "level": "Master",
      "keywords": [
        "Windows Desktops",
        "Windows Servers",
        "IIS",
        "WSL",
        "365",
        "Intune",
        "Autopilot",
        "Azure"
      ]
    },
    {
      "name": "POSIX Systems",
      "level": "Master",
      "keywords": [
        "Linux Administration",
        "Unix Administration",
        "Security",
        "Distribution Creation",
        "Ubuntu",
        "CentOS",
        "RHEL",
        "IBM AIX"
      ]
    },
    {
      "name": "Virtualisation",
      "level": "Master",
      "keywords": [
        "Docker",
        "Kubernetes",
        "LXC",
        "Vagrant",
        "OCI",
        "VMware",
        "Hyper-V"
      ]
    },
    {
      "name": "Scripting and automatizations",
      "level": "Expert",
      "keywords": [
        "Automation",
        "Bash Scripting",
        "Python",
        "Powershell",
        "JavaScript",
        "TypeScript",
        "Ansible",
        "Saltstack",
        "C#",
        "SQL",
        "JSON"
      ]
    },
    {
      "name": "IoT and Embedded systems",
      "level": "Master",
      "keywords": [
        "Arduino",
        "ESP32",
        "STM32",
        "FPGA",
        "CPLD",
        "MicroPython",
        "JTAG",
        "ARM"
      ]
    },
    {
      "name": "Various",
      "keywords": [
        "ServiceNow",
        "ITIL",
        "Data integrations",
        "System deployment",
        "Software deployment",
        "Security",
        "DevOps",
        "Networking",
        "DHCP",
        "LDAP",
        "DNS",
        "IBM Websphere Application Server",
        "Apache Web Server",
        "Apache Tomcat",
        "Nginx",
        "Netdata",
        "Database systems",
        "MySQL",
        "PostgreSQL",
        "MongoDB",
        "Troubleshooting"
      ]
    }
  ],
  "languages": [
    {
      "language": "Czech",
      "fluency": "Native"
    },
    {
      "language": "English",
      "fluency": "Professional working"
    },
    {
      "language": "Slovak",
      "fluency": "Native or bilingual"
    }
  ],
  "references": [
    {
      "name": "Martin Babišta (Unix a Linux Administrator in Deutsche Boerse)",
      "reference": "Jiri has an extensive knowledge of cloud and virtualization technologies such as Vmware/ESXi, Vagrant, Hyper-V as well as windows and linux administration. I have had a chance to work with Jiri under demanding and stressful conditions for a short period of time as DevOps and linux admin in SnapshotTravel Brno office. Jiri has a great and long experience and it was a pleasure to work with him. We have also done some small business together in the past when dealing with web development and I had a chance to use his private Vmware cloud solution. Jiri is a hard worker and passionate anything he gets his hands on. I appreciate his creative approach to deal with issues and never ending ability to study new advancing technologies."
    },
    {
      "name": "Petr Gaďorek (System Engineer in Konica Minolta)"
    },
    {
      "name": "Václav Lorenc (Security Architect in Konica Minolta)"
    }
  ]
}