Network Security Consultant

What will you do?

Your work will be varied, but centered around three main pillars:

Presenting our technical solution: 

• preparing and leading technical meetings, webinars, and live demos of Mendel
• creating your own presentation materials

PoC deployment and evaluation (Proof of Concept):

• technically deploying Mendel at the customer’s site and setting up testing scenarios
• analyzing operational, performance, and security data
• presenting results and recommending how to use the solution effectively

Technical support:

• designing tailored solution architectures (e.g., sizing collectors, sensors, modules)
• responding to technical questions

In this role, you’ll stay close to real-world network operations – solving concrete situations, analyzing real data, and helping improve network security in practice.

Who are we looking for?

We’re looking for a communicative technical expert with experience in designing or managing complex networks, and at least a practical grasp of cybersecurity. We care not only about what you know but how well you can explain it — because without the ability to explain complex things simply, this role won’t work.

Must-haves:

• experience with enterprise networks (firewalls, segmentation, operations, monitoring)
• knowledge of network protocols (TCP/IP, DNS, HTTP…)
• hands-on skills with tools like tcpdump, Wireshark, or similar
• excellent communication and presentation skills
• independence, reliability, and the ability to organize your own work

Why might you enjoy this?

We’re a small team with a product that has huge potential. Your work will be seen and will make a difference. If you bring ideas, you’ll get the space to make them happen.

You’ll be directly involved in real-world Mendel deployments in highly advanced environments where cybersecurity is taken seriously and expectations are clear. And because Mendel is already being deployed internationally, your ideas and feedback will shape a product with real impact — not just in the Czech Republic, but abroad.

What do we offer?

• 5 weeks of vacation + 4 sick days – rest is important, not just when you’re sick
• flexible working hours – work the way that suits you best
• quarterly bonuses based on team performance
• educational budget – books, trainings, conferences of your choice
• meal allowance, notebook, phone plan – all the essentials
• Multisport card contribution – for stretching your back or clearing your head
• English lessons – individually or in a group, based on your needs
• team events – board games, BBQs, beer trips, you name it