LVM Experts in Germany
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Meet FRATCH Experts in Germany, who have recently used LVM
Ibrahim Bayramov
Last position:
Senior Mainframe Developer at Tata Consultancy Services Deutschland GmbH
- Development and maintenance of business-critical COBOL applications in the IBM z/OS mainframe environment
- Carrying out database changes and updates on DB2 for z/OS
- Handling incident, problem, and change management in a production-critical environment using ServiceNow
- Carrying out and supporting load tests, performance tests, and pre-production tests to stabilize business-critical mainframe systems
- Using mainframe tools such as ISPF, TSO, SDSF, XINFO, as well as job control via UC4 / Automic
- Development and integration of Java-based services and API-related components
- Working in agile project teams (Scrum/Kanban), including using Jira and Confluence for backlog, change, and documentation management
Sebastian Hefczyk
Last position:
Overall Project Manager; Turnaround Manager & Coach at Statutory Health Insurance Fund
- Taking over the troubled project from the internal project management and successful turnaround of project phase 1 (cutover of approx. 1000 servers (VMs)/standard desktops, specialized desktops)
- Responsible project management for the successful phase 1 transition (planning in the shortest possible time followed by implementation (very successful with low ticket volume))
- Stakeholder management – taking over direct (daily before cutover) communication with the client from the Chief Operation Manager in the format of regular meetings in taskforce mode. Rapid rebuilding of the previously lost trust base and restoration of the client relationship for optimal satisfaction
- Taskforce mode to eliminate all existing issues/showstoppers before cutover
- Scope clarification, setup, and scheduling of phase 2 activities (e.g. silo/admin servers)
- Kick-off of phase 2 / handing the project back to the success line for the internal project management/line to handle the remaining defined topics
- Establishing, preparing, and conducting steering committees with V-1 management to align the guardrails
- Moderation of various regular meetings and operational workshops
- Participation in the lessons learned with the client to address dissatisfaction related to the internal project management (before my start! They are extremely satisfied with my work)
- Tools: Atlassian Suite (Confluence/JIRA), MIRO, Sharepoint; MS Office (PowerPoint, Excel, MS Project)
Andreas Nolden
Last position:
Open Source Founder at Privatier
- AI-supported source code analysis
- AI image generation for a shirt shop
- AI-supported analysis of connected YouTube channels and commenting users
- AI-supported software prototyping
- Operation of a local AI environment
- 3D printing and scanning: development of a process to repair GfK parts using 3D-printed negative molds
The focus is on practical applications of new technologies, founding an open-source project for a yacht autopilot, as well as yacht refit and motorhome conversion.
Marcus Wiederstein
Last position:
Administrator, DevOps at KZVB
- Planned and implemented new network infrastructure (VLAN, LACP, DMZ, structured cabling)
- Migrated from VMware to KVM using Oracle Linux Virtualization Manager (OLVM), including CPU pinning
- Hardened the entire environment using SELinux (KVM hosts, container hosts, database servers)
- Configured and operated the virtualization platform with OLVM and Ansible-based provisioning
- Containerized and redeployed critical services: WordPress, Jenkins, PostgreSQL, MariaDB, Subversion with Apache + AD integration
- Developed Ansible playbooks for automated deployment and configuration management
- Integrated Foreman for repository and security management in the DMZ
- Produced technical documentation in Markdown; organized in Bookstack
- Coordinated with external vendors (e.g. HPE) for hardware installation and setup
- Delivered all contributions documented and reproducible in Markdown
Nils Meyer
Last position:
Database Architecture for PostgreSQL at ComputaCenter / Deutsche
- Planning and documentation of database architecture and integration with other components provided by other teams and vendors
- Extensive documentation for the architecture, security, access control, encryption, roles and user management, backup and restore, disaster recovery and general operations
- Deployment of database clusters over 2 locations with 2 availability zones each
- Automation of deployment and operations including backup using Ansible
- Hardening of the database and operating system
- Migration of existing stand-alone database systems to cluster setup
- Technologies: PostgreSQL, Patroni, etcd, barman, RedHat Enterprise Linux 9 (RHEL), Ansible, Ansible Automation Platform, TLS, Hashicorp Vault, LUKS
Jens Martens
Last position:
Apple IT Trainer at Apple
- Intensive travel at home and abroad for Apple IT trainings
- Training from version 10.5 Leopard to macOS Sonoma
David Pepping
Last position:
Consulting, project management & sales at Equinox FinTech Solutions GmbH
H̊akan Källberg
Last position:
Consultant at Simulina GmbH
- Project planning of photovoltaic systems for a citizens' initiative
- Design of billing systems
Discover over 15,000 top freelancers
Statistics of experts using LVM
Aggregated from the professional profiles of matched freelancers.
Experience
21 years
Position duration
4.4 years
Positions per freelancer
14
Top business areas
Information Technology, Operations, Project Management
Top industries
Information Technology, Banking and Finance, Retail
Certification focus areas
Information Technology, Logistics, Project Management
Bachelor's degree or higher
67%
Master's degree or higher
33%
Certifications per freelancer
3
Most common languages
German, English, French
Speak two or more languages
100%
Based on our profile pool as of 30 Aug 2026.
Daily rate distribution
The chart shows how the daily rates of freelancers in this technology in Germany are distributed, based on recent contracts on our platform. Each bar covers a rate range — its height shows how many freelancers charge within that range.
Average rates of experts in Germany using LVM
Rates are based on recent contracts and do not include FRATCH margin.
The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.
The median daily rate is the middle value of all daily rates — half of comparable freelancers charge less, half charge more. Unlike the average, it is barely affected by outliers.
Calculated based on our freelancers’ daily rates as of 30 Aug 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
About the technology
LVM basics
LVM, the Linux Logical Volume Manager, separates storage use from fixed disk partitions. It lets teams grow, shrink, move, and snapshot storage in a controlled way. That makes it useful for servers that must change without a full rebuild.
What it builds
- Flexible root and data volumes for Linux servers
- Storage layouts that can span multiple disks
- Snapshots for backup, testing, and rollback
- Thin provisioned volumes for efficient allocation
Strong LVM work is about safe structure, not just creating volumes. The best specialists understand physical volumes, volume groups, logical volumes, and how these layers affect booting, resizing, and recovery.
Ecosystem and tools
LVM usually appears with standard Linux storage and file system tools. Common work includes device-mapper, mkfs, mount, fstab, RAID, encryption with LUKS, and monitoring around disk health and free space. In enterprise Linux estates, LVM often sits under databases, application servers, and virtual machine hosts.
When companies need help
Companies bring in freelance LVM experts when storage needs to change safely or urgently. Typical triggers include disk expansion, migration to new hardware, failed resize attempts, snapshot planning, or cleaning up legacy partitioning.
- Existing volumes are too small
- Storage must be moved with minimal service interruption
- Snapshots or rollback plans are missing
- Partitioning is messy across older Linux systems
What good specialists do
A strong LVM specialist checks the full path from disk to file system before changing anything. They verify free extents, align changes with the file system, document commands, and plan rollback steps. In Germany, they often work with English system output, but clear written handover is still important for local teams.
Common delivery areas
LVM work shows up in infrastructure hardening, disaster recovery, server rebuilds, and platform migrations. It is also common in environments running databases, SAP-related Linux systems, virtual hosts, and internal application stacks. Good professionals leave behind storage layouts that are easy to operate and explain.
Frequently asked questions
Key details about LVM, drawn from the questions we get asked most.
LVM is used to make Linux storage easier to grow, reorganize, and recover. It lets teams separate logical storage from the physical disks underneath, so volumes can be resized or moved with less disruption. That is useful for servers, databases, and systems that change over time.
LVM is more flexible than fixed partitions because it adds a layer between disks and file systems. Classic partitions are simple, but they are harder to resize or extend cleanly once a system is in production. LVM is the better fit when storage changes are expected.
A company should bring in a LVM specialist before risky storage changes, not after a failed resize. That includes disk expansion, server migration, snapshot planning, or recovery from a broken layout. A good specialist reduces the chance of downtime and data loss.
A strong LVM freelancer should also know Linux file systems, device-mapper, RAID, and often LUKS encryption. Experience with mount points, boot issues, and basic troubleshooting matters just as much. For larger systems, storage monitoring and backup design are also important.
Yes, LVM snapshots are useful for short-term backup workflows, controlled testing, and rollback support. They are not a full backup strategy on their own, so they must be paired with proper backup storage and retention rules. The best use is temporary and well planned.
A simple Logical Volume Manager task may only need someone who has done a few careful production changes. More complex work, such as migrations, encrypted storage, or mixed RAID layouts, needs deeper hands-on experience. The key is having handled real failure scenarios before.
Yes, Linux LVM work is often done remotely because most tasks are planned through shell access and documented change windows. On-site help can still be useful when hardware changes, cabling, or emergency recovery are involved. For German teams, clear communication and precise handover matter most.
A good LVM specialist explains the storage layout before touching it and gives a clear rollback plan. They know how to check free space, verify file system compatibility, and avoid rushing changes that look simple. Clean notes and careful command choice are strong signs of quality.
The average hourly rate of freelancers in Germany who have used LVM in their recent projects is 110 €, which corresponds to a daily rate of about 882 € based on an 8-hour working day.
Of the freelancers in Germany who have used LVM in their recent projects, 67% hold at least a Bachelor's degree and 33% hold at least a Master's degree.
On average, freelancers in Germany who have used LVM in their recent projects have 21 years of professional experience, with a single engagement typically lasting around 4.4 years.
The most common languages among freelancers in Germany who have used LVM in their recent projects are German (100%), English (100%), and French (50%).
The most common industries among freelancers in Germany who have used LVM in their recent projects are Information Technology (100%), Banking and Finance (88%), and Retail (75%).
The most common business areas among freelancers in Germany who have used LVM in their recent projects are Information Technology (100%), Operations (88%), and Project Management (88%).
Main locations of FRATCH Experts, who have recently used LVM
Our freelancers and interim experts are at home across the DACH region — available on-site in the major business hubs or fully remote. Choose a location to discover matched specialists, local market insights and up-to-date availability.
Berlin Hamburg Munich Cologne Frankfurt Stuttgart Dusseldorf Leipzig Dortmund Essen Bremen Dresden Hanover Nuremberg Request a free demo
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Philipp Thomaschewski
FRATCH CEO
