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I’m a hands-on leader with over a decade of experience in building, scaling, and leading tech teams to success, from just a few members to over a hundred. From developing a groundbreaking network security platform to mentoring junior developers in cutting-edge cloud technologies, I thrive on diving deep into challenges and driving innovation. I bring a unique blend of technical expertise and people skills, and I’m passionate about turning complex problems into impactful solutions.TL;DR: DevOps/System Engineer committed to leading by example.
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Vp Platform & DevelopmentNgena Oct 2023 - PresentKosice, SlovakiaCreating the roadmap of ngena`s platform components. Streams included: Network, Security, System, CI/CD, Development, Monitoring, Service assurance, Test automation, Internal IT.Additionally, member of top-level management. Creating reports, forecasts and business plans. -
Head Of Release And Deployment, Nso Development And TestingNgena Apr 2023 - Oct 2023Kosice, SlovakiaNext to Release and Deployment and Horizontal testing picked up a challenge of NSO function pack development. Adding another distributed team of engineers and architects. JAVA and Python development of features based on Cisco NSO, both internal and customer facing. -
Head Of Release And Deployment And Horizontal TestingNgena Jun 2022 - Mar 2023Kosice, SlovakiaOn top of Release and Deployment position taking also role of Horizontal testing (QA) team lead with additional teams of network engineers. Creating test cases, manual Cisco Viptela and Fortinet testing. Verifying architectural designs. -
Head Of Release And DeploymentNgena May 2020 - May 2022Kosice, SlovakiaHead of a team of architects and engineers within the CI/CD stream. Part of the technical leadership of the company. Main focus on complex deployments and release cycle of cross-stream functions. Move from on-premise solution to hybrid (AWS mostly). -
Lead ArchitectNgena May 2019 - May 2020Slovak RepublicMain focus on CI/CD, deployment and release management.• Design and deployment of platform components in a manual or automated fashion• Design/Implementation/Optimization of components and sub-systems to further increase platform robustness, efficiency and ease of use• Release management• Steering of technical aspects for release management• Analysis of new or changed (upgraded, repaired) technical components, replication of desired setup, testing of the component and… Show more Main focus on CI/CD, deployment and release management.• Design and deployment of platform components in a manual or automated fashion• Design/Implementation/Optimization of components and sub-systems to further increase platform robustness, efficiency and ease of use• Release management• Steering of technical aspects for release management• Analysis of new or changed (upgraded, repaired) technical components, replication of desired setup, testing of the component and reporting of the analysis results (i.e. caveats, risks versus rewards of incorporating the component in scope)• Consultancy on adding new value to solution via proposing new features and/or adding/integrating other products into the ecosystem• Design, build and/or implement other yet to be specified components• Review of provided documentation• Documentation of items belonging to work tasks• Collaboration with relevant streams, partners and/or 3rd party collaborators for completion of work tasks and assignments- special focus on optimization, improvements, increasing stability Show less -
Chief Technical OfficerRecngo May 2019 - Dec 2022Budapest, HungaryConsultancy in video streaming area, backend environment (hardware and software setup).Leading a team responsible for creating an Android and iOS application. -
MentorCzechinvest Sep 2020 - Sep 2022Prague, CzechiaOverall technical stack consultation with startups. -
Devops EngineerConnectik Technologies May 2019 - Apr 2020CI/CD using Jenkins, GitLab, Docker, AWS etc. -
Chief Operating OfficerDcore Slovakia S.R.O. Jan 2017 - Apr 2019Running daily business of a middle-sized IT company. Budgeting, planning, people development. Investor meetings. Strategy meetings. Cooperation with other branches.Overseeing the development.
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Operations Officer And Head Of DevelopmentDcore Slovakia S.R.O. Nov 2015 - Dec 2016Kosice, SlovakiaUnderstand customer demands. Creating POCs, on-site and remote discussions.Operating daily business of a project-SCRUM, translating customer needs. Product Owner and Team Lead.Bug fixing backend. Continue development of transcoder, ingestor and system (hybrid infrastructure, scalable and HA).
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Senior System Architect And Administrator And Devops EngineerDcore Slovakia S.R.O. Dec 2013 - Oct 2015Kosice, SlovakiaDefining the essential core design features and elements on streaming media platform. Developing transcoder application. Developing multiple protocol stream ingestor using open source and proprietary code.CI/CD setup using self-hosted GIT, Jenkins etc.Setup monitoring using Elastic Logstash and Kibana + Nagios.System setup using hybrid model- self-hosted CentOS and Ubuntu + AWS. HA and Load balancing.
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Chief Executive OfficerNiqsoft Mar 2017 - Sep 2018Slovak RepublicRunning daily business of a small IT company. Investor meetings. Budgeting, planning. Technical advisor for development
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Senior System Architect And Devops EngineerNiqsoft Oct 2015 - Feb 2017Slovak Republic AreaManaging development of native Android and iOS applications, acting also as Product Owner.Creating core system architecture/design - Ubuntu, Apache, Tomcat, HA and load balancing, hybrid infrastructure (AWS and self-hosted servers) etc.
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System And Network AdministratorIteas, S.R.O. Sep 2010 - Oct 2015Slovak RepublicDefining and resolving various user related issues (Windows, VoIP, Office, VPN etc.).Operating Linux based systems.Upgrading and setup network infrastructure (Cisco, HP switches), resolving switching and routing issues. -
System Architect And Administrator And Devops EngineerMove Guides Sep 2011 - May 2014London, United KingdomDevOps tools setup- self-hosted GIT server, Jenkins CI/CD for JAVA based applications etc.Creating core system architecture/design - Ubuntu, Apache, Tomcat, HA and load balancing, hybrid infrastructure (AWS and self-hosted servers) etc.From 3 employees to hundreds.
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System And Network AdministratorPavol Jozef Safarik University Jul 2010 - Jul 2013Slovak RepublicDefining and resolving various user related issues (Windows, VoIP, Office etc.).Installing/updating and developing Linux based systems.Upgrading and setup network infrastructure (Cisco, HP switches), resolving switching and routing issues.2000 users, 150 devices (VoIP, switches, servers, pcs...) -
Network AdministratorMarcopreal Sep 2005 - May 2007Bratislava, SlovakiaManage team of 5 people at university copy center, network administration (Cisco), dealing with customers, solving relationship issues, manage daily sales, tilt operation
Jan Host Skills
Jan Host Education Details
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Pavol Jozef Safarik UniversityComputer Science -
Pavol Jozef Safarik UniversityComputer Science -
University Of Economics In BratislavaFinance, Banking And Investmen
Frequently Asked Questions about Jan Host
What company does Jan Host work for?
Jan Host works for Ngena
What is Jan Host's role at the current company?
Jan Host's current role is VP Platform & Development.
What is Jan Host's email address?
Jan Host's email address is jo****@****ail.com
What is Jan Host's direct phone number?
Jan Host's direct phone number is (248)-784*****
What schools did Jan Host attend?
Jan Host attended Pavol Jozef Safarik University, Pavol Jozef Safarik University, University Of Economics In Bratislava.
What skills is Jan Host known for?
Jan Host has skills like Linux, Apache, System Administration, Mysql, Unix Shell Scripting, Security, Unix, Network Administration, Java, Public Relations, Tomcat, Amazon Web Services.
Who are Jan Host's colleagues?
Jan Host's colleagues are Daniele Pettine, Anna Koppányi, Eduard Kracmar, Tiffany Smith, Michal Jankura, Vineet M, Ivan Berta.
Not the Jan Host you were looking for?
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Jan Høst-Aaris
Strategic Communication (Internal And External). Pr And Press Management. Journalism. Social Media. Homepage/Intranet. Video And Photos.Vodskov -
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