Patch Management Experts in Munich
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Meet FRATCH Experts in Munich, who have recently used Patch Management
Konstantinos Metaxas
Last position:
IT-Fly Specialist – Global Rollout at Lufthansa Group
Plan & Prepare (Site Design & Readiness): Inventory & Design: Dell PowerEdge R-Series, Aruba switches (L2/L3), notebooks/peripherals; serials/asset tags, IPv4/IPv6 addressing, VLAN-/DHCP-/DNS plan
Runbooks/MOPs: site rollout runbook, backout strategy (<15–30 min), risk register, communication matrix; approvals via CAB/change
Images/Packages: Golden Image (Win10/11), driver packs, BIOS/UEFI baseline; O365/Teams/OneDrive KFM; BitLocker policies; MECM/SCCM, Intune/Autopilot, MDT/WinPE
Logistics: shipping/customs clearance, RMA/DOA, on-site spares; tools (barcode scanner, label printer), "Go-Bag" (cables, SFPs, console cables)
Deliver (on-site implementation): End devices: swap & migration (USMT/OneDrive KFM), peripherals (ATB/BT printers, scanners, boarding gate hardware); domain join, compliance checks, O365 activation, printers/queues, network drives
Acceptance: functional tests for DCS/CUTE/CUPPS/CUSS stations, ticketing/check-in workflows, boarding gates
Server (R-Series): rack & stack, cabling (PDU redundancy, fiber/copper), labeling/naming; firmware/RAID (PERC), Lifecycle Controller, iDRAC network; Windows Server 2022/2025 + CIS/BSI hardening; agents (backup/AV/EDR/monitoring), time service/NTP auth, Syslog/SNMPv3
Network (Aruba): VLANs, LACP trunks, MSTP root; PortFast + BPDU Guard at the edge; QoS (EF/AF); dual stack (v4/v6), DHCP relay. NAC/802.1X with ClearPass/Radius/TACACS+, roles + MAB fallback; guest isolation, ACLs (Guest→Mgmt deny). Telemetry: sFlow, SNMPv3, Syslog→SIEM; LLDP→inventory/CMDB
Airport specifics: CUTE/CUPPS/CUSS terminals; DCS/Amadeus/SITA connectivity; FIDS (read-only); bag tag/boarding pass printing; changes in off-peak/night windows
Stabilize (hypercare): first-day support, KPI tracking (login times, ticket volume, error classes), QoS fine-tuning
Troubleshooting: Wireshark/iperf, event logs, switch counters, sFlow flows; fast incident handling as SPOC
Knowledge transfer: short training sessions for station teams, mini-runbooks (fault/recovery)
Close (documentation & handover): docs & CMDB: final configs (switch/server), topology/patch plans, IP tables, serial/asset lists, before/after photos
Acceptance & sign-off: UAT protocols, functional evidence (use cases), return/reuse of old hardware
Lessons learned: risks, standard packages, driver freeze, "known issues"
Interfaces/communication: station IT, airport IT, SOC/NOC, ground ops/ramp/check-in, provider (SITA/Amadeus). ITSM: ServiceNow (Inc/Req/Change/KB), handover to BAU
Michael Møller
Last position:
Freelance Senior Consultant & Cloud Architect at Rheinmetall AG
- Specialized in designing and implementing robust, secure cloud solutions for critical client infrastructure.
- Expertise in Microsoft Intune environment with a strong focus on system hardening and comprehensive policy management.
- Architected NIST and ISO/IEC 27000 compliant Mobile Device Management (MDM) infrastructure tailored for an international government defense aerospace project.
- Performed an architectural role for an offline Microsoft Endpoint Configuration Manager (MECM) environment, ensuring NIST compliance while handling complex manufacturing infrastructure.
Teemu Suvanto
Last position:
SRE at E.On SE
- Maintained a SaaS billing platform on AWS as part of the Site Reliability Engineering (SRE) team.
- Played a key role in an AWS cloud migration project, implementing Terraform (IaC), creating CI/CD processes and pipelines, hardening images, upgrading tool versions, and developing scripts.
- Wrote documentation.
AWS Cloud migration:
- Design and implement CI/CD for deploying AWS resources using GitLab CI, Terraform, and GitOps.
- Create and configure DevOps toolchain including Jenkins, Harbor, and Vault.
- Deploy billing application, microservices, and supporting infrastructure services to Nomad clusters.
- Re-designed TLS/mTLS certificate management using Vault and Lambda.
Security (Infrastructure Hardening & Patch Management & Vulnerability Scanning):
- Managed multiple AWS accounts for Consul/Nomad/Traefik clusters (10–20 EC2 instances/account, ASG) and DevOps toolchain accounts (Harbor, Jenkins, Vault).
- Created hardened AMIs via Packer based on CIS benchmarks for Nomad, Jenkins, Harbor, and Vault; deployed using Terraform.
- Integrated Trivy via Harbor plugin for container image scanning.
- Implemented strict AWS VPC security group rules.
- Developed and maintained patching process across environments using Qualys and Wiz.
- Deployed Qualys Cloud Agent to all EC2 instances, tracked CVEs and tested patches in lower environments before rollout.
- Automated patch deployment across all AWS accounts using Terraform and GitLab CI and verified patch compliance via Qualys/Wiz dashboards.
Volker Reisberger
Last position:
Architect and Senior System Administrator at International Trading Company
- Analysis and optimization of the VMware environment for operation in a critical infrastructure environment
- Planning and execution of updates for the VMware and hardware environment in a critical infrastructure environment
- Deployment of Skyline Health Diagnostics
- Review of existing documentation
- Training and onboarding of new internal staff
- Support for migration and upgrade projects
- Preparation for moving scripts in the virtualization environment to GitLab
- Ticket handling with ServiceNow
Marco Fischer
Last position:
System Engineer–Vmware, Veeam at DCSO
- About 800 different server VMs, operation and lifecycle/asset management of about 40 ESXi hosts (Lenovo)
- Upgrade of all clusters to ESXi/VCSA 7.0U3 and 8. Planning patch management for all hosts
- Cleaning up the AD – many different domains that all needed to be migrated into the main environment. Planning/execution
- Veeam – check the configuration and migrate to a newer, partly virtual infrastructure to make the setup leaner and faster
- VMware – upgrades/updates, general maintenance
- Proxmox POC – evaluate if an alternative to VMware
- Documentation for Veeam/VMware/storage
- Implementation of the uniflow cloud solution
- NetApp migration to new storage, CIFS maintenance and administration of SVMs
Philipp Schmidt
Last position:
MS365 Consultant/Solution Architect at Self-employed
- Setup and configuration of an M365 tenant on a hybrid basis
- SSO integration of the existing app infrastructure like Metamost, Huhu, etc.
- License consulting, Entra ID initial configuration, MFA, Conditional Access, Privileged Identity Management
- Intune: initial configuration, Windows 11 Autopilot, iPhone AES
- Takeover of the tenant and preparation of a security audit
- Rollout of iPhones with AES (formerly DEP) as COPE (Corporate Owned, Business Enabled)
- Connecting external customers with enhanced security through Conditional Access
- Consulting on cloud-first strategy and migration to a cloud-only business
- Connecting various apps via SSO/SCIM (e.g. Atlassian, Personio, Adobe)
- On-premises AD: security audit and project management for replacing the local AD (migration of file servers, Navision2016, user clients joined to Entra ID)
- Copilot rollout with connection to external data sources and configuration via Intune
- Support for TISAX and ISO27001 preparation
- Setup and hardening of Entra ID, switching MFA to phishing resistant via Conditional Access
- Intune management for Windows and Apple clients, web enrollment switch to AES, introduction of Autopilot, app management, integration of Microsoft Defender
- Building a device baseline for Windows (COBO) and iOS/Android (BYOD)
- Teams/SharePoint Online: access concepts and integration into Teams
- Maintenance and backup of Entra ID and Intune tenants (drift management)
- M365 backup with Veeam
- Extending Conditional Access policies, introduction of Privileged Identity Management with hardware tokens and an on-premises admin tier concept
- Revision of existing GPOs regarding structure, security, and compliance
- Security audit and hardening of on-premises Active Directory and cloud tenant, SAML VPN, PIM introduction
- Support for the HR department in introducing a booking portal and general system engineering administration & security
- Introduction of Conditional Access and passwordless MFA, platform SSO, Defender for macOS/iOS, macOS compliance with Intune, Code2 signature configuration
Discover over 15,000 top freelancers
Statistics of experts using Patch Management
Aggregated from the professional profiles of matched freelancers.
Experience
24 years (Germany: 23 years)
Position duration
1.7 years (Germany: 2.2 years)
Positions per freelancer
19 (Germany: 17)
Top business areas
Information Technology, Operations, Project Management
Top industries
Banking and Finance, Information Technology, Manufacturing
Certification focus areas
Information Technology, Business Intelligence, Logistics
Bachelor's degree or higher
50% (Germany: 69%)
Master's degree or higher
25% (Germany: 33%)
Certifications per freelancer
5 (Germany: 7)
Most common languages
English, German, French
Speak two or more languages
100% (Germany: 97%)
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 Munich 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 Munich using Patch Management
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
What it covers
Patch management is the process of finding, testing, approving, and applying software updates that fix bugs, close security gaps, and keep systems stable. It is used across operating systems, business apps, network tools, and cloud services. Strong work in this area also includes rollback planning and clear change records.
Common tools
- Microsoft WSUS, Intune, and Endpoint Manager for Windows estates
- SCCM / Microsoft Configuration Manager for controlled rollout
- Red Hat Satellite, yum, and apt-based workflows for Linux fleets
- VMware, browser, firmware, and third-party application update paths
When teams need help
Companies bring in freelance specialists when update windows are tight, legacy systems need careful handling, or internal teams need support for a rollout plan. In Munich, this often comes up in regulated environments, manufacturing, and enterprise IT where uptime matters and change control is strict. A good specialist can reduce risk without slowing release work.
Good delivery
Strong professionals do more than click through updates. They map asset groups, define maintenance windows, test critical patches first, and document exceptions. They also know how to balance security urgency with application compatibility, especially when older internal tools or custom software are involved.
What they build
Patch management work usually includes a repeatable process that covers:
- asset discovery and patch scope
- risk-based approval rules
- staged deployment rings
- reporting for compliance and audit
- rollback and exception handling
What to look for
Look for specialists who understand Windows Server, Linux package management, endpoint tooling, and basic security operations. They should speak clearly with operations, security, and application owners, because patching fails when coordination fails. Experience with WSUS, SCCM, Intune, or similar tools is often a strong sign of practical depth.
Frequently asked questions
Not sure where to start with Patch Management? These answers cover the essentials.
Patch Management is used to keep software current and reduce exposure to known issues. It covers operating systems, third-party apps, firmware, and sometimes cloud-managed services. Good patching also protects stability by testing and sequencing updates before broad rollout.
Patch Management is more controlled than routine updating. It focuses on approval, timing, compatibility testing, and rollback planning, not just installation. The goal is to fix known problems without interrupting critical systems.
Patch Management often sits on top of tools like WSUS, SCCM, Intune, and Microsoft Configuration Manager in Windows environments. On Linux, specialists work with apt, yum, and Red Hat Satellite. In mixed estates, they also coordinate browser, Java, and firmware updates.
A strong Patch Management specialist should understand endpoint administration, basic security operations, and change management. Scripting helps too, especially PowerShell and Bash for automation and reporting. They also need enough system knowledge to judge whether an update can break an application.
A Patch Management project can need only light support if the environment is simple and well documented. It needs deeper expertise when there are many endpoints, strict maintenance windows, or legacy systems. The harder the rollback and exception process, the more valuable a seasoned specialist becomes.
Patch Management is often handled remotely because the work depends on access, reporting, and coordination rather than being physically present. On-site time in Munich can still help during go-lives, incident reviews, or when teams want direct alignment with infrastructure and security stakeholders. Many engagements use a mix of both.
A good Patch Management expert explains how they test, stage, approve, and roll back updates. Look for clear thinking about risk, compatibility, and exception handling, not just tool knowledge. They should also show they can work with operations and security teams without creating noise.
No. Patch Management matters in Windows estates, but it is just as relevant for Linux servers, network devices, browsers, and many business applications. In real projects, the best specialist can handle mixed environments and pick the right update path for each system.
The average hourly rate of freelancers in Munich, Germany who have used Patch Management in their recent projects is 97 €, which corresponds to a daily rate of about 780 € based on an 8-hour working day.
Of the freelancers in Munich, Germany who have used Patch Management in their recent projects, 50% hold at least a Bachelor's degree and 25% hold at least a Master's degree.
On average, freelancers in Munich, Germany who have used Patch Management in their recent projects have 24 years of professional experience, with a single engagement typically lasting around 1.7 years.
The most common languages among freelancers in Munich, Germany who have used Patch Management in their recent projects are English (100%), German (83%), and French (33%).
The most common industries among freelancers in Munich, Germany who have used Patch Management in their recent projects are Banking and Finance (100%), Information Technology (100%), and Manufacturing (100%).
The most common business areas among freelancers in Munich, Germany who have used Patch Management in their recent projects are Information Technology (100%), Operations (100%), and Project Management (83%).
Main locations of FRATCH Experts, who have recently used Patch Management
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.
Cologne 
Frankfurt Request a free demo
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Philipp Thomaschewski
FRATCH CEO
