Job code
IRC271985
Published on 11 August 2025

Senior Network engineer IRC271985

Designation

Senior Software Engineer

Function

Engineering

Experience

5-10 years

Location

Poland - Krakow

Skills

Hardware Support, Network, Network Security, Systems Administration

Work Model

Hybrid

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Description

Our client is a global power technologies and energy systems leader that provides power management systems, including measurement and control equipment.

The purpose of the development project is to create reliable charging solutions for public transport. The project aims to make sure that these vehicles can easily and continuously charge their batteries. This will help improve public transport services and make them more efficient.
Embedded Software is an integrated suite of software components designed to manage and oversee the Fleet’s electric charging system.

Requirements

  • Bachelor’s degree in computer science, information technology, or similar​
  • Knowledge of system administration, networks, infrastructure (switches, routers, firewalls), configuration, troubleshooting, and root cause analysis​
  • Strong understanding of Network Fundamentals (routing, VLANs, subnets, etc.) and Network Security​
  • Familiar with cyber security standards, guidelines, and best practices for building highly resilient hardened systems (e.g., NERC CIP,BDEW, IEC 62443 3-2 & IEC 62443 3-3 , FISMA, NIST, CIS, and OWASP)​
  • Good understanding of basic cyber security controls like; IDS/IPS (host and network), hardening, security policies, malware protection, filtering, etc.​
  • Hands-on hardware troubleshooting experience and experience in local networks testing, maintenance or similar activities​
  • Experience in agile software development processes and security development lifecycle processes (good to have)​
  • Experience in system security, product / application security architecture, network security, and web services​
  • Experience in implementation, configuration, operation, maintenance, and troubleshooting of security controls such as L3 and L7 firewalls​
  • Fluency in written and spoken as well as technical writing English​
  • Ability to work independently with a sense of ownership and responsibility​
  • Communication and interpersonal skills and intercultural sensitivity​
  • Knowledge and experience in electric mobility field (good to have)​
  • Experience with industrial switches from the main market vendors like Advantech, Moxa, Weidmueller or Hirschman would be and advantage​
  • Experience with the following technologies would be an advantage: ​
    – Industrial data transfer protocols such as Modbus, Websocket, OCPP, MQTT​
    – Linux​
    – Docker and Kubernetes​
    – Microservices and containerized applications​
    – Azure cloud environment​

#LI-TY1

Job responsibilities

  • Ensure required inputs are captured to comply with customer, standard, and regulatory requirements and deliver requirements compliance document.​
  • Own and prepare network architecture as part of product development process.​
  • Develop, implement, and configure security control, networks and solutions (e.g., L3 and L7 firewalls) concluded with respective quality assurance and user acceptance testing activities​
  • Installing and hardening of firewall and ethernet switch security, implementing group policies, account restrictions and resource administration ​
  • Act as L4 support team member for network incident management process including but not limited to incident reporting, root cause analysis, solution identification and implementation​
  • Own and prepare network related documentation for the delivery products​
  • Set up, implement, maintain, monitor, and support laboratories networks, deployment tools and technologies, including but not limited to: Ethernet Switches and Firewall​
  • Configuration, maintenance, test and troubleshoot of TCP/IP networks according to a predefined reference architecture​
  • Monitor, maintain, enhance, and support Hitachi Energy provided network solutions​
  • Perform network tests and validations including but not limited to: load, redundancy, scalability, performance and reliability​
  • Create and maintain product documentation describing network architecture, configuration, maintenance and diagnosis​
  • Support operations team in integration of standard product in customer specific networks​

What we offer

Culture of caring. At GlobalLogic, we prioritize a culture of caring. Across every region and department, at every level, we consistently put people first. From day one, you’ll experience an inclusive culture of acceptance and belonging, where you’ll have the chance to build meaningful connections with collaborative teammates, supportive managers, and compassionate leaders. 

Learning and development. We are committed to your continuous learning and development. You’ll learn and grow daily in an environment with many opportunities to try new things, sharpen your skills, and advance your career at GlobalLogic. With our Career Navigator tool as just one example, GlobalLogic offers a rich array of programs, training curricula, and hands-on opportunities to grow personally and professionally.

Interesting & meaningful work. GlobalLogic is known for engineering impact for and with clients around the world. As part of our team, you’ll have the chance to work on projects that matter. Each is a unique opportunity to engage your curiosity and creative problem-solving skills as you help clients reimagine what’s possible and bring new solutions to market. In the process, you’ll have the privilege of working on some of the most cutting-edge and impactful solutions shaping the world today.

Balance and flexibility. We believe in the importance of balance and flexibility. With many functional career areas, roles, and work arrangements, you can explore ways of achieving the perfect balance between your work and life. Your life extends beyond the office, and we always do our best to help you integrate and balance the best of work and life, having fun along the way!

High-trust organization. We are a high-trust organization where integrity is key. By joining GlobalLogic, you’re placing your trust in a safe, reliable, and ethical global company. Integrity and trust are a cornerstone of our value proposition to our employees and clients. You will find truthfulness, candor, and integrity in everything we do.

About GlobalLogic

GlobalLogic, a Hitachi Group Company, is a trusted digital engineering partner to the world’s largest and most forward-thinking companies. Since 2000, we’ve been at the forefront of the digital revolution – helping create some of the most innovative and widely used digital products and experiences. Today we continue to collaborate with clients in transforming businesses and redefining industries through intelligent products, platforms, and services.

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