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SSL/TLS Experts in Frankfurt

in minutes from over 15,000 CVs with the power of AI.

Hire experts who secure transport layers, configure certificates and cipher suites, and harden web apps, APIs, and internal services. Get fast, precise matching with vetted, available freelancers.

Meet FRATCH Experts in Frankfurt, who have recently used SSL/TLS

Verified expert

Dilip Kumar Jena

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Solution Architect | Client-Facing Enterprise Platform Delivery | Trusted Advisor | .NET/Azure

Offenbach
Dilip Kumar Jena

Last position:

.NET Technical Lead & Application Architect at Hays AG

  • Devised a new Domain-Driven Design architecture for a core system: reverse-engineered a central component, refactored the data-access layer to minimise database round-trips (improving scalability) and migrated processing to async.
  • Decomposed the platform into independent .NET Core microservices (database-per-service) with RabbitMQ pub/sub using the Outbox Pattern + Saga choreography, behind an Ocelot API Gateway (JWT, rate limiting, CORS, health checks).
  • Delivered on .NET Core / Angular / SQL Server / EF Core with Docker and Azure DevOps CI/CD; implemented health checks and CORS; contributes technical designs for stories in agile Scrum.
  • Sole ADR owner; mentored 3 engineers and presented architecture decisions directly to the Director of Corporate IT.
Verified expert

Werner Keil

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Test Coordinator, Designer and Engineer

Bad Homburg
Werner Keil

Last position:

Test Coordinator, Designer and Engineer at IBM

  • Testing the SekIDP and related components
  • Test design, execution and automation, microservices, GitHub Enterprise, Eclipse, Katalon Test Platform, API Testing, Confluence 8, JIRA/Xray, Draw.io, Swagger/OpenAPI, Postman, Docker, Kubernetes, Podman, PuTTY, E-Health, Telematik, Gematik standards, EPA, E-Rezept, sektoraler IDP, encryption, XaDES, PaDES, DICOM, HL7, FHIR, IHE, ICD, SSO, SAML/Shibboleth, OAuth, smartcards, JWT, two factor authentication Android and iOS, Wireshark, BrowserStack, Cypress, gRPC, REST, SOAP, WS-Security, Linux Shell, PowerShell, SSH/SSL, Java, Kotlin, Cordova, Gradle, Groovy, Python, TypeScript
Verified expert

Suneel Durgavajhala

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SAP Consultant & Developer (ABAP & PI/PO & BTP Integration Suite)

Schwalbach am Taunus
Suneel Durgavajhala

Last position:

SAP Consultant & Developer at KS KeySolutions GmbH

  • ABAP developments for rku.it GmbH, Agena GmbH, Koenig & Bauer AG, Salzgitter AG, duagon AG
  • Redesigned material configuration data mass maintenance Fiori app for Siemens AG Engineering to resolve system resource issues
  • Conducted S4Hana ABAP code remediation, ATC checks, and implemented ABAP parallel processing for Voestalpine AG
Verified expert

Björn Auel

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Project Manager

Frankfurt
Björn Auel

Last position:

Project Manager at DB InfraGO

  • Project Elevator Emergency Call Reorganization: Project to evaluate and define a new technical solution for connecting elevator emergency calls across all DB InfraGO passenger station facilities.

  • Objectives: Secure redundant connectivity for all sites nationwide. Define the technical solution, document it, and provide thematic oversight and control of specialist and line organizations.

  • Identify and commission the technical solutions.

  • Manage the documentation and approval of the technical solution within DB regulations.

  • Define and follow up on the roadmap for the solution description.

  • Develop a rollout plan to prevent shutdowns.

  • Prepare, align, and implement decision proposals for steering committees.

  • Communicate the solution in all committees and regional departments.

Verified expert

Peter Voloshin

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IT Consultant

Weiterstadt
Peter Voloshin

Last position:

IT Consultant at Evotec KG

  • Operation and administration of Windows 2016 / 2019 servers and domains
  • Infrastructure services (Active Directory, ADFS, AD Azure Connect, DHCP, DNS, Group Policies)
  • Consulting, support and troubleshooting of customer systems
  • Documentation and concept design in the area of MS Active Directory
  • Updating operation, process and system documentation
  • Ticket handling (remote analysis and resolution via incident, change and problem management)
  • Technologies: Windows 2022, Active Directory, ADFS, AD Azure Connect, DHCP, DNS, GPO, VMware vSphere, CheckMK, Exchange 2019, PowerShell, Jira, Confluence, Office 365, Matrix42, NetApp, Ansible
Verified expert

Rashid Ibragimov

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Java Developer

Schwalbach am Taunus
Rashid Ibragimov

Last position:

Java Developer at IT company

  • Data transformations
  • IT company with more than 100 employees
  • Software production
  • Data augmentation and normalization, image transformation, format conversion, merging data from multiple sources
  • Toolset: Java, Helm, Kubernetes, Kafka, OpenCV, IntelliJ IDEA, Gradle, Git, Docker, Containers, Scrum

Discover over 15,000 top freelancers

Statistics of experts using SSL/TLS

Aggregated from the professional profiles of matched freelancers.

Experience

21 years (Germany: 20 years)

Position duration

1.5 years (Germany: 3.2 years)

Positions per freelancer

22 (Germany: 15)

Top business areas

Information Technology, Business Intelligence, Product Development

Top industries

Information Technology, Transportation, Banking and Finance

Certification focus areas

Information Technology, Project Management, Operations

Bachelor's degree or higher

83% (Germany: 78%)

Master's degree or higher

50% (Germany: 46%)

Doctorate

17% (Germany: 10%)

Certifications per freelancer

3

Most common languages

German, English, Russian

Speak two or more languages

100% (Germany: 97%)

Based on our profile pool as of 30 Aug 2026.

Daily rate distribution

0 1 2 3 4
<€640 €640-​800 €960+

The chart shows how the daily rates of freelancers in this technology in Frankfurt 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 Frankfurt using SSL/TLS

Rates are based on recent contracts and do not include FRATCH margin.

800
600
400
200
Rate comparison chart
Daily rate avg. 752 €
Germany avg. 753 €

The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.

800
600
400
200
Rate comparison chart
Median rate 700 €
Germany median 720 €

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 transport

SSL/TLS protects data in transit between clients, servers, and services. It is the layer behind HTTPS, secure API calls, mail transport, and many internal connections. Companies bring in specialists when they need safe logins, encrypted traffic, and trusted service identity.

Common work

  • Install and renew certificates
  • Configure HTTPS and redirect rules
  • Tune cipher suites and protocol versions
  • Set up mTLS for service-to-service traffic
  • Review handshake failures and trust chains

Tooling and ecosystems

Strong professionals work with web servers, load balancers, reverse proxies, Java and .NET stacks, and certificate tooling such as OpenSSL. They also understand certificate authorities, private key handling, OCSP, HSTS, and how TLS settings affect clients, browsers, and mobile apps.

When freelancers help

Freelance expertise is useful during launches, certificate migrations, compliance reviews, incident response, and platform hardening. In Frankfurt, this often matters for fintech, cloud, hosting, and enterprise environments where remote teams need quick help but on-site coordination may still be required for sensitive changes.

What strong specialists do

Good specialists do more than install a certificate. They check chain validity, fix mixed-content issues, close weak protocol gaps, and make sure renewals do not break production traffic. They also document the setup so operations teams can keep it stable.

What to look for

A strong SSL/TLS professional can explain handshake flow, certificate formats, trust stores, and common failure cases in plain language. Look for practical experience with hardening, automation, and troubleshooting across browsers, APIs, proxies, and internal services.

Published on:
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Frequently asked questions

What clients ask us most about SSL/TLS — answered in short.

SSL/TLS is used to encrypt traffic and prove server identity during communication. It appears in websites, APIs, mail systems, VPN-adjacent setups, and internal service calls. Companies usually need it when data must stay private in transit and clients must know they are talking to the right endpoint.

SSL/TLS is the common way people refer to the family of transport security protocols, but TLS is the current standard. SSL is the older name that still shows up in discussions, tool names, and legacy documentation. In practice, most modern work is about TLS configuration, not old SSL versions.

SSL/TLS secures a specific application or connection, while VPNs protect a broader network path and SSH is mainly used for secure remote access and administration. The right choice depends on the problem: public web traffic, API protection, internal service trust, or operator access. Many systems use more than one of these layers together.

A strong SSL/TLS specialist usually understands certificate authorities, reverse proxies, load balancers, OpenSSL, and web server configuration. For modern systems, knowledge of cloud platforms, Kubernetes ingress, Java or .NET runtimes, and incident troubleshooting is often valuable. Clear documentation and secure key handling matter just as much.

You do not need a large project to justify SSL/TLS help. A single certificate migration, a failed renewal, or a broken handshake in production can be enough. Bring in a specialist early if the setup touches external customers, regulated data, or many internal services.

Yes, most SSL/TLS tasks can be handled remotely because they involve configuration, logs, and certificate management. In Frankfurt, teams often mix remote work with brief on-site sessions when access to sensitive systems or coordinated cutovers is required. Clear change windows and good communication are usually more important than location.

A good SSL/TLS professional explains risks and trade-offs clearly, not just the commands they would run. Look for evidence of fixing expired certificates, weak ciphers, trust-chain errors, and browser or client compatibility issues. Strong work leaves the setup secure, documented, and easy to renew.

Because SSL/TLS remains the foundation of secure transport in cloud and non-cloud systems alike. Even when managed services handle parts of it, teams still need experts for certificate policy, edge configuration, service identity, and troubleshooting. It is a small layer with a big impact on reliability and trust.

The average hourly rate of freelancers in Frankfurt, Germany who have used SSL/TLS in their recent projects is 94 €, which corresponds to a daily rate of about 752 € based on an 8-hour working day.

Of the freelancers in Frankfurt, Germany who have used SSL/TLS in their recent projects, 83% hold at least a Bachelor's degree, 50% hold at least a Master's degree, and 17% hold a doctorate.

On average, freelancers in Frankfurt, Germany who have used SSL/TLS in their recent projects have 21 years of professional experience, with a single engagement typically lasting around 1.5 years.

The most common languages among freelancers in Frankfurt, Germany who have used SSL/TLS in their recent projects are German (100%), English (100%), and Russian (29%).

The most common industries among freelancers in Frankfurt, Germany who have used SSL/TLS in their recent projects are Information Technology (100%), Transportation (100%), and Banking and Finance (86%).

The most common business areas among freelancers in Frankfurt, Germany who have used SSL/TLS in their recent projects are Information Technology (100%), Business Intelligence (86%), and Product Development (86%).

Main locations of FRATCH Experts, who have recently used SSL/TLS

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

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Philipp Thomaschewski

FRATCH CEO

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