Network Engineer

Company Description

In Netcompany Banking Services we deliver a range of different IT solutions and services to banks and savings banks in both Denmark and other Nordic countries. We provide a modern, cloud-based core banking platform to more than 50 Nordic banks, serving over 2 million end customers. Our solutions include daily banking operations, mobile and online banking, payments, investment, risk management, compliance, and open banking.

As we prepare for new ventures, we are seeking ambitious individuals to join us on this journey.

Job Description

As a Network Engineer, you will play a vital role in executing the network strategy set by our Lead Architect, translating high-level designs into robust and scalable real-world solutions. 

You will join our core infrastructure team of architects and specialists, acting as the technical hub for Netcompany Banking Services — a critical link between clients, development projects, external vendors, and internal security teams. The team takes deep technical ownership, ensuring solutions are robust, compliant with strict financial industry regulations, and future-proof. 

You will be responsible for the detailed design and implementation of network infrastructure across on-premises and cloud environments, working closely with the Lead Technology Architect to ensure all projects align with our established roadmap and standards while contributing your own expertise to refine our technical solutions.  

Key Responsibilities: 

• Translate the strategic network vision from the Lead Technology Architect into detailed, technical designs for implementation. 

• Lead the technical execution of network projects, ensuring they are delivered on time and in alignment with architectural standards. 

• Collaborate with network specialists and operations teams to implement, configure, and troubleshoot advanced network solutions. 

• Contribute to the continuous improvement of network standards, documentation, and best practices. 

• Partner with the IT Security team to ensure security controls are properly integrated into all network designs. 

Qualifications

We are looking for a highly skilled and detail-oriented network professional who is an expert in implementation and technical design — someone who thrives on executing a clear vision and enjoys building complex, enterprise-grade networks, while collaborating effectively within a structured team under the guidance of a lead. 

Requirements ("Must-Haves"): 

• Significant experience as a Network Architect or Network Engineer, with a strong focus on technical design and implementation. 

• Deep, hands-on expertise in enterprise networking, including routing, switching, firewalls, DNS, DHCP, load balancers, WiFi, VPNs, proxies, etc. 

• Proven experience implementing and/or managing complex data center and campus networks. 

• Strong understanding of network security principles and their practical application. 

• Deep, practical experience designing and implementing Microsoft Azure network components. 

• Excellent problem-solving and technical execution skills. 

• A Bachelor's or Master’s degree in a relevant IT specialization is required.

• Proficiency in the English language is required. 

Nice-to-Haves: 

• Professional-level network certifications. 

• Cloud networking or security certifications (e.g. Azure/AWS networking specialty). 

• Experience within the financial services industry or another highly regulated environment. 

• Knowledge of ITIL processes. 

Personal Characteristics: 

• Execution-Focused: excels at taking a design and seeing it through to a successful implementation. 

• Collaborative: a strong team player who works well within a clear structure and hierarchy. 

• Problem-Solver: skilled at diagnosing and resolving complex technical issues. 

• Good Communicator: able to clearly articulate technical details and provide status updates to leads and peers. 

Additional information

Be a part of an inclusive community

At Netcompany Banking Services, we prioritize community highly. We actively promote an open and welcoming work culture that is built on collaboration and trust, and where there is always room for mutual sparring and support.

It is part of our culture and values that all employees, irrespective of backgrounds, identities, and experiences, are met with understanding and respect, as well as equal opportunities for development and well-being.

You will have the opportunity to learn and collaborate with colleagues from various cultures and nationalities, as we are an international company with offices in many countries.
We provide a shared environment where we engage with each other across departments and projects. Additionally, we offer a wide range of social and professional events that provide you with the best opportunities to expand and build a network early in your career.

Our perks and benefits:

• Scandinavian work environment

• Medical Insurance

• Multisport Card

• Career development program for each employee and regular feedback

• International cooperation with colleagues from Denmark

• Attractive office with a great location in Warsaw: Wronia 10 (Metro Rondo Daszyńskiego)