Network & Security Engineer Trainee (IEFP)

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Read more Technology close menu Overview Colocation Services Connectivity solutions Trading Solutions Traderpath and Algo Trading Euronext Trader HFTS Regpath Data management systems Euronext Solutions Euronext Technology Solutions High-Frequency Trading Solution (HFTS) The new generation of high-frequency risk trading platforms, offering the highest performance with ultra-low latency and minimal jitter, all at a low total cost of ownership. 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How to go public IPOready Life as a listed company Euronext Tech Leaders Sector-focused listing solutions International listings Bonds One connected fixed income ecosystem Bond Financing Listing process Bond types Bond Listing Newsletter ETFs List ETFs on Euronext Dublin Listing process Funds List on Euronext Amsterdam List on Euronext Dublin Warrants & Certificates Structured Notes ESG for issuers My ESG Profile ESG Bonds ESG Bond Barometer Connecting Europe's Fixed Income Markets One connected fixed income ecosystem Seamless listing, trading, clearing and settlement for fixed income Read more Trading close menu Overview Membership Admission Process and Application Regulatory Framework Liquidity Provision Trading Hours & Holidays Fees & Charges Market Quality Research & Studies Access & software Trading Platform Euronext Market Services Trading Services ESG Trading ESG profiles ESG Indices ESG Funds ESG Derivatives London office Connecting Europe's Fixed Income Markets One connected fixed income ecosystem Seamless listing, trading, clearing and settlement for fixed income Read more Clearing close menu Overview Repo Clearing About Clearing Services Governance Annual Reports & Financial Statements Statistics Legal Data Due Diligence FAQ Operations Physical Delivery - Commodities IT Infrastructure BCS (Bit Clearing Station) ICWS (Internet Clearing WorkStation) ISO Certification Business Continuity Plan Risk Management Methodologies Parameters Risk Disclosure Risk Array Investment Policy Model Validation Operational Risk Basel III Reporting Risk Simulation Tool Membership MyEuronext Membership Application Rules and Regulations Notices News Contact Us Connecting Europe's Fixed Income Markets One connected fixed income ecosystem Seamless listing, trading, clearing and settlement for fixed income Read more CSD close menu Overview Strategic projects European Offering Convergence programme Corporate Events Service About Governance Key figures and Statistics News Careers Contacts Regulatory Environment CSDR SRD II CMH Products & services Issuing Agent Services Safekeeping, Custody, and Asset Services Settlement & Client Connectivity Services Register and Meeting services Issuance Services Data Services Tax Services Athens Copenhagen Issuance Post Trade Services Investor Services Ancillary Services News & Insights Who We Are Career Corporate Governance Legal Framework Current AGMs Contact Milan About Us Regulatory Landscape Data Solutions Intermediaries Issuers Membership News & Initiatives Contacts Oslo Login Equities and Equity Certificates Debt, Funds and ETPs Settlement Safekeeping and Asset Servicing Tax Services Data Services ISIN, CFI, FISN Career Information for About us Contacts Porto About us Our Clients Legislation and Regulation Services Documentation Contact us European CSD model Building the CSD of Choice in Europe Euronext Securities is shaping the future of European capital markets by enhancing integration, connectivity, and innovation. Read more Technology close menu Overview Colocation Services Connectivity solutions Trading Solutions Traderpath and Algo Trading Euronext Trader HFTS Regpath Data management systems Euronext Solutions Euronext Technology Solutions High-Frequency Trading Solution (HFTS) The new generation of high-frequency risk trading platforms, offering the highest performance with ultra-low latency and minimal jitter, all at a low total cost of ownership. Read more Data close menu Overview Data products Real-time Reasonable Commercial Basis Cloud Solutions Data Solutions Corporate actions data Historical data Mutual funds services Oslo products Quant products Reference data Index data CSD data MTS data Nord Pool data Data product catalogue Overview of all Euronext Data products Read more Indices close menu Overview Custom index creation Index licensing for products Index licensing for benchmarking Index data Index products Euronext press releases Index spotlight Access the white paper Next generation of indices This white paper marks the second edition of Euronext’s Index Outlook series, a recurring publication designed to give investors deeper insight into our index innovation agenda and the structural forces shaping global markets. Read more Regulation close menu Overview Euronext Regulated Markets MTFs operated by Euronext Euronext ABM Oslo Regulation news Government Affairs Digital Operational Resilience Act T+1 programme About Euronext close menu About Our Journey Our Business Our Organisation Innovate for Growth 2027 News & Insights Euronext Annual Conference Investor Relations Share Price Financial Calendar Investor Day 2024 Financial Information Analyst Coverage Debt and Bond Corporate Governance Capital and Shareholding Shareholder meetings Empowering Sustainable Growth Sustainability Week ESG News Euronext Foundation Euronext Blue Challenge Client satisfaction ESG Policies & Statements Sustainable Supply Chain Diversity and Inclusion Media Euronext Press Releases All News & Insights articles Bell and Gong Ceremony Careers ESG & Diversity Early Careers at Euronext Internship at Borsa Italiana Open positions Markets Athens Amsterdam Brussels Dublin Lisbon Milan Oslo Paris Euronext strategic plan Innovate for Growth 2027 Shaping capital markets for future generations Read more Home About Careers Our open positions R28149 - Network & Security Engineer Trainee (IEFP) Network & Security Engineer Trainee (IEFP) Date 21/07/2026 Job ID R28149 Country Portugal Job City Porto Job Family Intern and Apprentice Job Type Employee Job Sub Type Intern (Fixed Term) (Trainee) Join us as an Network & Security Engineer Trainee (IEFP)! As a Network & Security Engineer Trainee at Euronext Technologies, you will join the Infrastructure and Cloud Services Team, supporting the daily operation and protection of our network and security infrastructure. In this internship, you will gain practical experience by working alongside experienced engineers, contributing to the reliability and security of Euronext’s IT environment. You will be involved in a variety of operational tasks, supplier interactions and infrastructure checks, all essential for maintaining a robust and secure network. Key Accountabilities You will be primarily responsible for: Networking and connectivity Learn and assist with configuring, maintaining and troubleshooting network equipment. Support and ensure reliable connectivity across LAN, WAN and VPNs. Assist in managing IP addressing, VLANs and wireless networks. Monitoring and reporting Use network and security monitoring tools to identify performance bottlenecks or threats. Prepare system health and security status reports. Incident response and troubleshooting Assist in diagnosing and resolving network and system issues. Collaborate with senior engineers during incident investigations. Support disaster recovery and data restoration efforts when necessary. Collaboration and team support Work closely with IT teams, vendors and stakeholders to meet infrastructure goals. Provide basic support to end-users for network and security-related concerns. Assist in cross-functional projects requiring IT infrastructure input. Knowledge, Skills and Experience Required Bachelor´s or Master´s Degree in IT, Computer Engineering or related fields Knowledge of network protocols (TCP/IP, UDP, ARP, ICMP). Understanding of the OSI and TCP/IP models. Familiarity with subnetting, CIDR and IP addressing (IPv4 and IPv6). Skills in reporting and presentation methods, including academic experience. Experience with Microsoft Office tools (Excel, PowerPoint, Word). Good organizational skills and strong inter-team communication. Proactive attitude and sense of ownership. Ability to work well under pressure and meet tight deadlines. Fluent in English (written and verbal communication). Eligible for an IEFP Level VI Internship. Apply by submitting your CV in English. Join Euronext – Shape capital markets for future generations. Euronext is the leading European capital market covering the entire capital markets value chain, from listing, trading, clearing, settlement and custody to solutions for issuers and investors. We operate seven national stock exchanges, handling 25% of European lit equity trading. Our products include equities, FX, ETFs, bonds, derivatives, commodities and indices. Euronext also provides clearing and settlement services through Euronext Clearing and our network of Euronext Securities CSDs. In addition, Euronext runs MTS, one of Europe’s leading electronic fixed income trading markets, and Nord Pool, the European power market. 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