NSEC Enterprise Engineer

At Mindbox we connect top IT talents with technology projects for leading enterprises across Europe.

Join our client's team, where you'll play a key role in shaping enterprise-wide network security architecture for one of the world's largest banking organisations. Your contribution will help deliver high-impact solutions in cybersecurity – zero trust strategies and advanced network segmentation across on-premises, cloud, and container environments.

Sounds like your kind of challenge?

Hybrid: 6x/msc from the office in Kraków

What you'll be doing

Design and provision network security policies aligned with zero trust principles.
Design, implement, and maintain network segmentation solutions for on-premises, cloud, and container environments.
Document High-Level and Low-Level network designs and operational procedures.
Run product evaluations and proof of concepts on emerging network technologies.
Liaise with vendors on product issues including design, features, and defects.
Support packaging, testing, and deployment of agents using enterprise deployment toolsTroubleshoot complex network environments and provide detailed analysis and remediations.
Coordinate with internal teams and vendors on network security planning, upgrading, monitoring, testing, and servicing.
Collaborate with Project Managers to prioritise tasks and meet delivery timelines.
Implement network solutions aligned to organisational standards and regulatory requirements.
Provide knowledge transfer through team training sessions, brown bags, and mentoring.
Drive strategies to improve detection and response to cyber incidents.

Note: Detailed project information will be shared during the recruitment process.

What you get in return

Flexible cooperation model – choose the form that suits you best
(B2B, employment contract, etc.)
Hybrid work setup – 6x/msc from the office in Kraków
Collaborative team culture – work alongside experienced professionals eager to share knowledge
Continuous development – access to training platforms and growth opportunities
Comprehensive benefits – including Interpolska Health Care, Multisport card, Warta Insurance, and more
High quality equipment – laptop and essential software provided

Who we're looking for

Min. 10 years of experience in designing and implementing network segmentation strategies for on-premises, cloud, and/or container environments.
Hands-on experience with leading firewall technologies: Checkpoint, ASA, or host-based firewalls (Illumio & Guardicore) in large, complex enterprise environments.
Strong knowledge of security frameworks and technologies: IDS/IPS, web application security, vulnerability scanners, cybersecurity, and anti-malware systems.
Experience with Linux platform administration and Python.
Familiarity with modern Agile/DevOps practices: Scrum, version control, CI/CD.
Excellent network troubleshooting skills with the ability to identify and resolve issues quickly under pressure.
Strong communication and technical writing skills.

Joining this project you’ll become part of Mindbox – a tech-driven company where consulting, engineering, and talent meet to build meaningful digital solutions. We’ll back you up every step of the way, accelerate your development, and ensure your skills make a difference.

Ready to take the next step?

Submit your application! We look forward to reviewing your profile 😊

Know someone who might be a great fit?
Feel free to share this opportunity using the referral link: Mindbox Referrals System