network security engineer

Infinity Quest Limited is looking for an L1 Network / SD-WAN Engineer to support a global network from the EU region. You will handle 24x7 monitoring, basic incident management, and initial troubleshooting while communicating with customers.The role requires knowledge of Cisco Viptela SD-WAN, Juniper Mist, and Cisco Meraki, and coordination with Level 2...

Xsolis is an AI-driven healthcare technology company seeking a Sr. Cloud Security Engineer to lead design and improvement of cloud security posture in AWS. You will secure AI-driven platforms, ensure HIPAA/HITRUST readiness, and protect PHI data.The role demands deep technical security expertise and collaboration with data science, product, and engineering...

Since the inception of Axabee in 2012 we provide innovative IT products and services that support our clients to achieve their goals by building user-centric digital products that bring real value. Our team specializes in the travel and e-commerce industry and collaborates with renowned brands like Itaka and Čedok. We have one common goal – to show...

WHO WE ARE:Accenture is a leading global professional services company that helps the world’s leading businesses, governments and other organizations build their digital core, optimize their operations, accelerate revenue growth and enhance citizen services. We offer solutions and assets across Strategy & Consulting,Technology, Operations, Industry X and...

Bank Millennium Spółka Akcyjna poszukuje Senior Network Administratora do zarządzania i utrzymania infrastruktury sieciowej, obejmującej centra danych, WAN oraz łączność z Azure/AWS. Praca w zespole Zespołu Sieci LAN i WAN, z możliwością realizacji projektów w chmurze i on-prem.Wymagane minimum 5 lat doświadczenia, certyfikat CCNP (lub...

DP World in Łódź, Poland, seeks a Network Engineer for a hybrid role (3–4 days onsite). Design, implement and support our European network, lead projects and ensure secure, scalable operations with Europe-wide travel.The ideal candidate has a Bachelor's in CS or equivalent, 5+ years in network engineering, strong Cisco Routing/Switching/Wireless,...

WHO WE ARE: Accenture is a leading global professional services company that helps the world’s leading businesses, governments and other organizations build their digital core, optimize their operations, accelerate revenue growth and enhance citizen services. We offer solutions and assets across Strategy & Consulting, WHO WE ARE: Accenture is a leading...

CloudLinux is a global remote-first company. We are driven by our principles: do the right thing, employees first, we are remote first, and we deliver high-volume, low-cost Linux infrastructure and security products that help companies to increase the efficiency of their operations. Every person on our team supports each other and does what we can to ensure...

Nasze wymaganiaWykształcenie wyższe na kierunku informatyka / telekomunikacja / elektronika (lub pokrewne)Znajomość zagadnień cyberbezpieczeństwa w obszarze sieci i infrastruktury ITDoświadczenie min 4 letnie w pracy z rozwiązaniami z obszaru cyberbezpieczeństwa, takimi jak NGFW, NAC, NDR, EDR/XDR, NAC, PAM, SIEM/SOARZnajomość protokołów i...

About Matter Labs Matter Labs builds private settlement infrastructure that lets regulated institutions settle directly with each other without exposing data, ceding control, or waiting days. Global finance moves $4 quadrillion a year on systems designed for paper and telex. The institutions that built them - from clearing houses to exchanges to the world's...

Tieto Tech Consulting is seeking a Senior Network Engineer to join the Telecom Team for our client BICS. The role involves configuring and troubleshooting network architectures, designing and implementing solutions, and maintaining network documentation, with optional guard duty for 24/7 support.The candidate should have a Bachelor's in...

Element is seeking a Senior Network Performance Engineer for a client delivering digital technologies, Cloud, Big Data and security. You will review designs, tune infrastructure, and work with area owners to ensure high performance and reliability across distributed systems.Requirements: master’s degree, 10+ years in ICT, strong SDN and Cisco ACI,...

Cantor Fitzgerald L.P. in Warsaw is seeking a Network Engineer / Network Operations Analyst to support and maintain its global financial network. The role requires strong technical skills, problem-solving, and ability to operate in a fast-paced environment across multiple platforms.Responsibilities include day-to-day troubleshooting, outages analysis, and...

Tieto is seeking a Senior Network Engineer to design, implement, and operate advanced network and security solutions across LAN, WLAN, WAN, and cloud integrations. You will troubleshoot complex environments, perform patch management, monitor performance, and ensure security standards while supporting customers and on-site engineers.Candidates should have 5+...

Orange Poland is seeking a skilled специалист to advance automation and orchestration of CNF/VNF in a telco environment. You will work on integrating Kubernetes-based solutions, CI/CD pipelines, and telco tooling to streamline 5G service deployment and network operations.Ideal candidates will have hands-on Kubernetes/Docker, CNF deployment with...

EPAM Systems is seeking an experienced Lead Network Engineer to own architecture, security, product design, automation and innovation across global production datacenter environments.You will lead a global Cisco ACI fabric while driving secure, scalable and highly available network solutions that align with business consumption models. This role requires...

Date de publication : Oct 16, 2026, 12:00AMTeam:The Software Infrastructure Skill Centre is at the forefront of digital transformation within the telecommunications sector. Our team specializes in developing and integrating orchestration and automation solutions across Orange Network environments. We focus on automating the deployment and management of...

AtlantisJobs w Warszawie poszukuje doświadczonego administratora sieci odpowiedzialnego za utrzymanie infrastruktury krytycznych systemów państwowych. Zakres obejmuje gwarantowanie stabilności, wysokiej dostępności i wydajności sieci, konfiguracje urządzeń Cisco oraz szybkie reagowanie na incydenty.Wymagania: min. 3 lata doświadczenia w...

Webbing, located in Poland, is looking for an experienced networking and security professional to design and deploy network systems. Responsibilities include maintaining network performance and ensuring security across various systems. Ideal candidates will have 3-5 years of experience with networking protocols and troubleshooting IP networks. This fully...

CloudLinux is a global remote-first company. We are driven by our principles: do the right thing, employees first, we are remote first, and we deliver high-volume, low-cost Linux infrastructure and security products that help companies to increase the efficiency of their operations. Every person on our team supports each other and does what we can to ensure...