Rhenus Logistics Croatia
Business infrastructure, users and collaboration with group IT. Coordination of migration activities and business application vendors.
Areas of experience
Real systems.
Different business requirements.
We connect our experience with the problems you are solving. Discretion and protection of client data are part of how we work.
Professional background · Vedran Jelovica
Companies. Responsibilities.
Hands-on experience.
Professional engagements of the owner of Mailsolutions. Company names describe experience and do not imply an endorsement or official partnership.
Dragon Maritime Adria
Many years of work with business IT systems in a maritime and logistics environment, covering administration and the continuity of daily operations.
Jadroagent d.d.
Experience in an IT department and in supporting business information systems.
Progresivne tehnologije Jelovica
Work on computer systems, technical support and programming tasks.
Mailsolutions
Independently running an IT services business: from needs analysis and planning to administration, support and client collaboration.
Additional consulting engagements
Expertise across different
business environments.
Organisations listed in the professional profile, in roles covering IT administration, consulting or external IT support.
Jadroagent KoperMultishippingSafeShippingSardaEco Casa
This overview of professional experience does not imply that all listed engagements are currently active.
Selected projects and areas of work
From planning
to everyday operations.
A summary of technical contributions. Without confidential configurations, access credentials or internal client details.
BUSINESS APPLICATION MIGRATIONS
Rhenus Croatia: infrastructure and applications
Collaboration on migration activities related to EDIS and Pantheon: aligning infrastructure requirements, the SQL environment, access and printing, and coordinating with vendors and central IT. The work covers preparation and verification, without presenting all phases as completed.
- Technology context
- Windows Server · SQL · business applications · coordination
USER DEVICES AND IDENTITIES
Rhenus Sarajevo: user migration support
Project work on preparing devices and user environments, application requirements, business identities and remote support. The emphasis is on a coordinated transition and employees being able to work.
- Technology context
- Windows · Microsoft 365 · device management
MAIL AND PRIVATE CLOUD
Log Adria: administration of connected services
Work with business email and a private cloud: Zimbra, Linux and ownCloud. Administration of services, user access, storage and routine operational procedures.
- Technology context
- Zimbra · ownCloud · Linux
BUSINESS CONTINUITY
Virtualisation, backups and recovery
Administration of virtualised infrastructure and the backup environment. Planning restore procedures and analysing dependencies between virtual machines, storage and business services.
- Technology context
- VMware ESXi · Veeam · Synology
GRADUAL TRANSITION TO THE CLOUD
Zimbra and Microsoft 365 coexistence
Designing options for phased migration and parallel operation of mail platforms under a shared domain. Planning message routing, connectors and checks before the production change.
- Technology context
- Mail architecture · Exchange Online · DNS
BUSINESS APPLICATIONS
Maintenance continuity and support takeover
Preparing a maintenance model for existing applications: reviewing technical condition, responsibilities, documentation and the rights needed to provide support lawfully. Contractual and ownership matters are kept separate from technical administration.
- Technology context
- SQL · application support · documentation
INFRASTRUCTURE DEVELOPMENT
Planning migrations and platform changes
Assessing virtualisation migration scenarios, sizing resources and considering storage, compatibility and recovery. Proxmox and Ceph are presented as an area of planning and technical evaluation.
- Technology context
- VMware · Proxmox · storage · migration plan
Let's start with your business.
Tell us what works, what gets stuck and what you want to improve.