VPN Experts in Essen
in minutes with vetted specialists and the power of AIHire experts who design secure remote access, site-to-site tunnels, and protocol setups with OpenVPN, WireGuard, and IPsec. They help companies keep traffic protected, stable, and easy to manage, with fast, precise matching to vetted, available freelancers.
Meet FRATCH Experts in Essen, who have recently used VPN
Rudolf Eggelbusch
Last position:
Datacenter Engineer, Network & Security Administrator at International insurance group
Operation and further development of the network and security infrastructure.
Monitoring, analysis and resolution of network and security incidents.
Cross-department collaboration with other specialist teams for operations, further development and reporting.
Firewall vulnerability analysis.
Firewall rule approvals.
Troubleshooting IP communication issues in the network and firewall infrastructure.
Security-critical IT infrastructure, processing of personal data, compliance with legal regulations.
Products: Palo Alto Networks Firewalls, Cisco ACI, Checkpoint Firewalls, F5
Technologies: SDN, SDWAN, Cisco EPIC, Cisco ACI
Laurin Hagemann
Last position:
Software Architect (Freelance) at Care4Sure
- Delivered MVP-focused full-stack architecture for a health-sector client: Vite/React frontend, backend services on Google Cloud Run, and Supabase for database plus IAM/authentication.
- Supported product requirements engineering and prioritized cost-aware workload placement, implementing browser-side/edge computation where feasible before moving logic to backend services.
Jens Schneeweiß
Last position:
Network Technology at ISP, Internet Service Provider, BGP Peering
- Optimization of the transmission media of the data links in the Ruhr area
- Configuration/expansion of switches and routers for an autonomous system AS
- Improve the network protocols used Layer 2/3 (OSI model), RSTP, broadcast, etc.
- Laying cables, crimping, antennas, routers, switches
- Maintenance, expansion, selection and prioritization of troubleshooting measures for network monitoring (PRTG, The Dude)
- Organization and new connection of another BGP peering, data center, NGN fiber optic
- VPN IPSec site connections for 6 sites with PFSense, Fritzbox
- Configuration of WLAN devices (Mikrotik, UBNT
Label: TCP/IP, VLAN, BGP, OSPF, MPLS, VPLS, routing protocols, WLAN, EoIP, PPPoE, routing, SNMP, DHCP, DNS, NAT, native IP, VLAN, Ethernet, VoIP., switches and routers from: Nortel, Cisco, MikroTik, UBNT., network management systems: The Dude, PRTG, UISP
Kai-Uwe Petzhold
Last position:
Technical Project Management at CHG Meridian AG
- CHG Meridian AG is a financial company focused on leasing in the areas of IT technology, logistics and medical technology and is regulated by BaFin. One part of the company is Return to Remarketing, where devices delivered to the technology center (notebooks, smartphones, tablets, etc.) are prepared for resale. The project I supported was responsible for enabling damage assessment of returned lease devices, documenting them visually in the form of pictures, enabling invoicing for the customer, and making the pictures available via the in-house customer platform. This was achieved through a combination of in-house development within the internal development department and the use of SaaS products. The second project was the transition of SaaS tendering software, purchased by the business unit, into the operations of the CHG IT department. Evaluation of security questions in relation to BaFin requirements, development of an authorization concept, implementation of single sign-on, documentation of the application in the CHG systems (CMDB, iKnow, etc.) and handover into operations.
Used technologies and methods: NIS2, DORA, agile software development, Scrum, Kanban, ServiceNow, SaaS, MS Teams, MS SharePoint, Active Directory, Entra ID, CMDB, incident management, change management, request management, service level agreement
Pascal Farys
Last position:
Senior Network Security Consultant at IT-Systemhaus
- Provided expert level consulting for lifecycle, upgrades and refresh activities
- Used Remedy for effort recording and billing to customers
- Used ServiceNow for service management and workflow
- Used Jira for project management with agile/Scrum methods
- Used Confluence for documentation
- Worked with customer-specific software tools
- Worked with customer-provided and secured hardware suitable for IT security operations infrastructure setup for customers
- Built firewall rule sets and handed over to service owner and delivery teams
- Environment: Cisco ASA, Cisco Firepower, CSM, Cisco AnyConnect, Cisco ISE, Check Point VSX and gateways
Mohamad Alosman
Last position:
Systems Engineer for Network Security at Bechtle AG
- SD-WAN solution by Aruba – Swiss energy company (330 sites): design and implementation of an SD-WAN branch solution with Aruba 9004 gateways, encrypted overlay, policy-based routing, WAN load balancing, and centralized management via Aruba Central.
- LAN/WLAN & security – schools in Germany (9 sites): deployment of Aruba switches & AP-505, FortiGate 80F firewalls; setup of Checkmk monitoring, incident and change management, and secure admin access (BeyondTrust).
- Multi-site security – energy billing company (20 sites): deployment of a complete Fortinet solution (FortiGate HA cluster, FortiSwitch PoE, FortiAP), IPsec remote-access VPN via FortiClient, centralized management via FortiCloud, IntraID authentication, operations and incident management.
- Data center migration – German client: migration of data center switches (Mellanox), firewall cluster, and OfficeConnect switches to a new data center; securing configurations, implementing HA designs, testing, monitoring, and coordinated change and incident processes. Setup of two new 6300 M VSX clustered switches.
- Data center security – university hospital: implementation of a high-availability FortiGate 400F firewall cluster across three data centers; security policy design, operational support, and change/incident management.
- Enterprise campus & network access control – manufacturing company in Germany: introduction of Aruba ClearPass NAC, setup of a VSX-based switching architecture, secure WLAN access with MPSK, and integration into existing networks.
- EU client (Germany & Poland) – Sophos firewalls: operations, incident and change management of Sophos firewalls including IPsec VPN; troubleshooting and ongoing optimization of security configurations.
- Network modernization – pharmacy client in Germany: design and rollout of core and access switching (Mellanox, Aruba Instant On), migration from Sophos to Fortinet firewalls, network segmentation, and security hardening.
Discover over 15,000 top freelancers
Statistics of experts using VPN
Aggregated from the professional profiles of matched freelancers.
Experience
20 years (Germany: 23 years)
Position duration
1.3 years (Germany: 2.6 years)
Positions per freelancer
24 (Germany: 14)
Top business areas
Information Technology, Operations, Project Management
Top industries
Information Technology, Banking and Finance, Healthcare
Certification focus areas
Information Technology, Project Management, Human Resources
Bachelor's degree or higher
60% (Germany: 71%)
Master's degree or higher
20% (Germany: 35%)
Certifications per freelancer
7 (Germany: 5)
Most common languages
German, English, Spanish
Speak two or more languages
100% (Germany: 98%)
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 Essen 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 Essen using VPN
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
Secure access
VPN creates encrypted connections across public networks. Companies use it to protect remote work, connect branches, and reach internal systems without exposing them directly to the internet. It is also common for partner access and for admins who need controlled entry to private services.
Common setups
- Remote access for employees and contractors
- Site-to-site links between offices or data centers
- Access to internal tools, file shares, and dashboards
- Secure connectivity for cloud and hybrid environments
- Policy-based access for sensitive systems
Protocols and tools
Strong professionals know where OpenVPN, WireGuard, and IPsec fit. They work with client profiles, certificates, routing, split tunneling, DNS handling, and firewall rules. Good setups balance security, usability, and performance.
When to bring help
Companies usually bring in freelance expertise when a VPN is slow, unstable, hard to manage, or no longer fits the network design. Other triggers are a new office rollout, a cloud migration, or a security review after access problems. In Essen, this often matters for teams that mix on-site operations with remote support.
What good work looks like
A strong specialist tests more than the connection itself. They check authentication, tunnel stability, routing, name resolution, and logging. They also document how users connect, what to do when a profile fails, and how to keep the setup maintainable.
Skills around VPN
The best experts usually bring more than protocol knowledge. They also understand network segmentation, identity and access control, endpoint security, firewalls, and cloud networking. For companies in Essen and beyond, this helps keep remote access aligned with the rest of the security stack.
Frequently asked questions
What clients ask us most about VPN — answered in short.
A VPN creates an encrypted tunnel so people and systems can reach private resources over an untrusted network. Companies use it for remote work, office interconnects, and controlled access to internal applications, admin portals, and file systems.
VPN gives network-level access, while Zero Trust tools usually focus on app-level access and tighter identity checks. A company may still prefer VPN for legacy systems, full network reach, or site-to-site links, while newer access models can be better for limited app exposure.
A strong VPN specialist should understand routing, DNS, certificates, firewall rules, authentication, and basic network troubleshooting. Experience with OpenVPN, WireGuard, or IPsec is often useful, along with cloud networking and endpoint security.
A VPN setup often needs outside help when remote access becomes unreliable, security rules are unclear, or the design has grown through quick fixes. It also helps when a company is connecting offices, moving workloads to the cloud, or replacing an older tunnel setup.
Most VPN work can be done remotely if the expert has access to logs, configs, and the right test environment. On-site help is useful when network hardware, office routing, or user rollout needs hands-on validation, especially in mixed local and remote teams in Essen.
VPN is the overall concept; OpenVPN, WireGuard, and IPsec are common ways to implement it. OpenVPN is widely used for flexible remote access, WireGuard is valued for a lean design, and IPsec is common in site-to-site and enterprise network setups.
Look for clear explanations, not just working configs. A good VPN professional documents routing, authentication, failover, and rollback steps, and can explain why the chosen setup fits your security and operations needs.
Before bringing in a VPN expert, collect your network diagram, current configs, access rules, and a list of the systems users must reach. It also helps to note whether the goal is remote access, site-to-site connectivity, or a migration from an older setup.
The average hourly rate of freelancers in Essen, Germany who have used VPN in their recent projects is 96 €, which corresponds to a daily rate of about 770 € based on an 8-hour working day.
Of the freelancers in Essen, Germany who have used VPN in their recent projects, 60% hold at least a Bachelor's degree and 20% hold at least a Master's degree.
On average, freelancers in Essen, Germany who have used VPN in their recent projects have 20 years of professional experience, with a single engagement typically lasting around 1.3 years.
The most common languages among freelancers in Essen, Germany who have used VPN in their recent projects are German (100%), English (100%), and Spanish (33%).
The most common industries among freelancers in Essen, Germany who have used VPN in their recent projects are Information Technology (100%), Banking and Finance (67%), and Healthcare (67%).
The most common business areas among freelancers in Essen, Germany who have used VPN in their recent projects are Information Technology (100%), Operations (100%), and Project Management (83%).
Main locations of FRATCH Experts, who have recently used VPN
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.
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Philipp Thomaschewski
FRATCH CEO
