Cybersecurity Experts in Essen
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Meet FRATCH Experts in Essen, who have recently used Cybersecurity
Henry Hanau
Last position:
Interim Manager IT-Compliance at Int. Fertigungsunternehmen
- Industry: mechanical engineering, vehicle manufacturing
- Regulations: Data Act
- Project focus: data governance, legally compliant use of machine data, data platforms
- Assigned by: CFO, platform product owner
Successes/Results (early phase):
- Compliance support for the setup of an internal standardized data usage platform based on Databricks.
- Created the basis for the legally compliant and effective use of machine data, including:
- Technical: gap analysis and closing of gaps in the segmentation and maintenance of collected machine data.
- Technical: consideration of data flows from the platform to users and third parties.
- Organizational: drafting and finalizing the required data usage agreements.
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
Kennedy Aikohi
Last position:
Cybersecurity Trainee at CYBERDEFENDERS
- Completed 25+ hands-on labs focusing on digital forensics, incident response, and advanced threat hunting techniques.
- Earned top-tier badges in malware analysis, enterprise log analysis, and threat intelligence gathering.
- Developed specialised skills in forensic report writing and evidence collection methodologies to support incident investigations.
Victor Venegas Mendoza
Last position:
Founder and Independent Business Consultant at Tech Sphere Consulting
- Founded technology consulting practice delivering business strategy & operations, digital transformation, and enterprise tech & innovation services to telecommunications, cybersecurity, and IT enterprise clients, leveraging 15+ years of Fortune 500 sector expertise
- Developing digital transformation and modernization strategies for legacy system optimization, cloud-native implementations, and operational process enhancement using proven PRINCE2 and agile methodologies
- Building consulting frameworks for project & product management, portfolio governance, and business coaching services while establishing initial client relationships in EMEA markets
Jens Brennscheidt
Last position:
Senior Cyber Security Consultant at Brennscheidt IT Consulting
ISMS consulting
Interim management
Conducting security analyses & audits
BCM consulting
Executive management
Gilbert Huwar
Last position:
Process Design: Solution Development and Release Management at E.ON Digital Services
- Led workstream for analysis and optimisation of the solution development and release process within the newly established organizational structure
- Analyzed and adopted existing processes after transition of technical responsibility to E.ON Digital Services
- Supported the agile development approach within engineering teams
- Established a unified workflow for business requirements and clear communication interfaces, documented using Atlassian Jira on both the business and engineering sides
- Created dashboards with Rich Filters for Jira Dashboards to provide an overview of feature releases and their connection to technical releases
- Designed new burnup charts and statistics per release to improve transparency of overall technical progress at the product level
Mike Heinke
Last position:
IT-Consultant & Founder at QFITS GmbH
In my role as Managing Director of QFITS GmbH, I support companies throughout the entire project cycle - from requirements gathering and process analysis to the design of suitable system solutions and all the way to implementation and quality assurance. My focus is on the introduction and integration of POS and ERP systems as well as their seamless connection to existing backend systems and interfaces.
Direct food sales (09/2025 – 05/2026) Support of a project from requirements analysis to the introduction and integration of a new POS system for a direct food sales company. A special focus was on archiving POS logs as well as preparing and providing them as transactions for connected surrounding systems. In addition, design and setup of functional tests and performance tests for the existing backend system, which had to be seamlessly integrated with the POS system.
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.
Daniel Jüntgen
Last position:
Information Security Consultant
- Enhanced quality assurance of documents, processes and required evidence in preparation for the upcoming KRITIS audit 2025.
- Reviewing and commenting on all relevant documents.
- Advising authors and document owners on inquiries and during the creation process.
- Supporting departments with IT security inquiries.
- Used tools/Frameworks MS Office, SharePoint, Jira, Confluence, ISO27001+, NIS-2 (EU 2022/2555), B3S (Statutory Health & Private Health Insurance), BSIG / IT-SIG 2.0, BSI-KritisV, BSI-C5, BSI Baseline Protection (200-2, 200-4), ServiceNow, RCE (EU 2022/2557), SGB, GDPR
Miguel Angel Jimenez Rodriguez
Last position:
Agile Sub Project Manager at Cognizant Mobility
- Contact person for the client for all matters related to delivery of services from the subproject
- Responsible for delivering the subproject and coordinating the deliverables to be achieved (project planning)
- Validating sprint planning of the teams against the project plan
- First escalation point if estimates cannot be agreed
- Resource management for 17 project staff
- Continuous process improvement
- Risk management of any kind that can threaten delivery
- Reporting results internally and to the client, e.g. project execution and milestone achievement
- Responsible for the budget in his subproject (revenue, profit)
- Identifying and implementing financial optimization needs
- Ensuring that Jira items are maintained according to financial and agile guidelines in his subproject
- Building an Informatica core team
- Project management for various migration projects
Discover over 15,000 top freelancers
Statistics of experts using Cybersecurity
Aggregated from the professional profiles of matched freelancers.
Experience
19 years (Germany: 21 years)
Position duration
1.8 years (Germany: 5.3 years)
Positions per freelancer
15 (Germany: 13)
Top business areas
Information Technology, Project Management, Operations
Top industries
Information Technology, Manufacturing, Automotive
Certification focus areas
Information Technology, Project Management, Product Development
Bachelor's degree or higher
88%
Master's degree or higher
75% (Germany: 58%)
Certifications per freelancer
8 (Germany: 5)
Most common languages
German, English, Spanish
Speak two or more languages
90% (Germany: 96%)
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 Cybersecurity
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
Cybersecurity protects systems, data, and users from attacks, misuse, and loss. It includes information security, application security, cloud security, network defense, and incident response. Strong experts help companies reduce risk while keeping day-to-day work running.
Typical work
- Secure endpoints, identities, and access policies
- Review cloud, network, and application risks
- Set up monitoring, alerting, and log analysis
- Support incident handling and recovery steps
- Prepare audits, policies, and security training
Tools and methods
The work often involves SIEM, EDR, IAM, firewalls, vulnerability scanners, and security testing tools. Good specialists also understand threat modeling, patching, least privilege, and secure configuration. They connect technical controls with clear processes.
When to bring in help
Companies bring in freelance cybersecurity experts when a project needs quick support, a fresh review, or extra capacity during delivery. This is common before audits, after incidents, during cloud migrations, or when internal teams need help across several workstreams. In Essen, many teams need support that works well with both local and remote collaboration.
What strong experts do
Strong professionals do more than run tools. They explain risk in plain words, prioritize fixes, and work cleanly with IT, product, and compliance teams. They also know how to balance protection, usability, and business needs.
Fit for the project
If you need help with ISO 27001 work, SOC operations, penetration testing support, identity hardening, or incident readiness, look for proven cybersecurity specialists. For short projects in Essen or distributed teams in Germany, clear communication and structured delivery matter as much as technical depth.
Frequently asked questions
The facts hiring teams ask for most often when it comes to Cybersecurity.
A strong Cybersecurity specialist helps protect systems, accounts, and data from attack or misuse. Common work includes access control, log review, vulnerability handling, cloud security, and incident response. Many companies also bring in help for policies, audits, and security awareness work.
Cybersecurity is often used as the broadest term, while information security and infosec usually focus more on protecting data and controls. In practice, clients often use these terms interchangeably when they need help with defense, monitoring, and risk reduction. The exact title matters less than the hands-on scope.
A strong Cybersecurity freelancer usually also understands networking, operating systems, cloud services, identity and access management, and scripting. For some projects, knowledge of compliance, secure software delivery, or penetration testing is useful too. The best fit depends on whether the focus is prevention, detection, or response.
The right level for Cybersecurity depends on the risk and the scope. A smaller review or setup task may only need a focused specialist, while incident response, cloud security, or audit readiness usually needs deeper experience. What matters most is proven work in the same kind of environment.
Cybersecurity freelance support makes sense when you need quick start, specific expertise, or temporary extra capacity. It is common for short-term assessments, urgent remediation, migrations, and peak delivery periods. Many teams use freelancers to complement internal staff rather than replace them.
Cybersecurity is the umbrella term, while pentesting and SOC work are narrower parts of it. Pen testing focuses on finding weaknesses through controlled attack simulation, and SOC work focuses on monitoring and response. A project should define which part of the security lifecycle needs support.
Yes, many Cybersecurity tasks can be handled remotely, especially policy work, cloud security reviews, log analysis, and advisory support. On-site presence can still help for sensitive environments, hardware-heavy systems, or workshop-style collaboration. For Essen-based teams, a mix of remote and on-site work is often practical.
Look for clear examples of similar projects, not just broad claims. A good Cybersecurity professional can explain threats, trade-offs, and priorities in simple terms, and can show how they reduced risk or improved response. Practical judgment, clean documentation, and steady collaboration are strong signs.
The average hourly rate of freelancers in Essen, Germany who have used Cybersecurity in their recent projects is 111 €, which corresponds to a daily rate of about 888 € based on an 8-hour working day.
Of the freelancers in Essen, Germany who have used Cybersecurity in their recent projects, 88% hold at least a Bachelor's degree and 75% hold at least a Master's degree.
On average, freelancers in Essen, Germany who have used Cybersecurity in their recent projects have 19 years of professional experience, with a single engagement typically lasting around 1.8 years.
The most common languages among freelancers in Essen, Germany who have used Cybersecurity in their recent projects are German (100%), English (90%), and Spanish (20%).
The most common industries among freelancers in Essen, Germany who have used Cybersecurity in their recent projects are Information Technology (90%), Manufacturing (60%), and Automotive (50%).
The most common business areas among freelancers in Essen, Germany who have used Cybersecurity in their recent projects are Information Technology (100%), Project Management (80%), and Operations (70%).
Main locations of FRATCH Experts, who have recently used Cybersecurity
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 
Dortmund 
Nuremberg Request a free demo
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Philipp Thomaschewski
FRATCH CEO
