Nozomi Networks · Qatar

Now is an amazing time to join Nozomi Networks as we build the future of OT and IoT cybersecurity. We defend some of the world’s largest organizations and critical infrastructure in more than 68 countries and we’re just getting started. Our AI-powered cybersecurity platform secures operational technology (OT) and Internet of Things (IoT) infrastructures for enterprises and government entities across energy, manufacturing, transportation, resources, and critical infrastructure. As a Designated Engineer (DE) you will serve as the primary technical point of contact for a portfolio of enterprise and industrial customers, ensuring their platforms run flawlessly and continuously evolve to meet emerging threats. This role is ideal for professionals with a strong technical foundation and a passion for customer success. You will work closely with customers to effectively deploy the Nozomi solution, proactively maintain it, continuously optimize configurations, and enable the adoption of our cybersecurity platform. To achieve these goals, you will collaborate with and have the support of senior professional services engineers, Customer Success Managers, and cross-functional teams. In this role, you will: • Own the customer relationship – Act as the primary technical liaison for assigned customers, focusing on operational support and platform optimization. • Keep platforms healthy - Run regular health checks, tune sensor configurations, optimise alert generation, and guide upgrade roll‐outs. • Accelerate Adoption - design and implement new features, integrations, dashboards, and custom queries that unlock customer use‐cases. • Document and Educate - Develop and maintain customer-specific documentation, workflows, and use cases, and deliver knowledge‐transfer workshops on new releases and best practices. • Troubleshoot and Resolve - Investigate incidents, open and manage support cases/RMAs, and drive issues to root‐cause closure with Technical Support. • Report on Value - Provide weekly activity summaries and planning updates to customers. • Collaborate - Partner with Customer Success Managers, Product, and Engineering to steer roadmap priorities and share field feedback.   To be successful in this opportunity, you will have: • 2+ years of experience in a technical support, system administration, or technical consulting role. • Knowledge of: • networking concepts (OSI model, TCP/IP, VLANs, network architecture) • network infrastructure (firewalls, switches) • general cybersecurity principles and applications (Active Directory, PCAP analysis, security architecture). • Familiarity with Windows/FreeBSD/Unix/Linux OS's, virtualization, and basic scripting or API usage. • Strong troubleshooting and analytical skills. • Excellent communication and interpersonal skills. • Ability to work independently and manage time effectively across multiple customer engagements. • Professional fluency in written and spoken English. Preferred: • Exposure to OT/ICS environments and protocols. • Experience with Nozomi Networks products or similar cybersecurity platforms. • Technical certifications (e.g., CompTIA Security+, CompTIA Network+, CCNA, GICSP, or equivalent) are a plus. • 2+ years in a customer‐facing role for a cybersecurity vendor or a system integrator (pre‐sales, professional services, TAM, CSM, etc.) Who we are and what we stand for: Nozomi Networks is the leader in OT and IoT Cybersecurity. We protect the world's critical infrastructure, industrial and government organizations from cyber threats by providing exceptional network visibility, threat detection and operational insight. We’re always innovating and we hire the best at what they do to ensure our customers always have access to fast product enhancements, exceptional engineering support and rapid deployment across continents. If you like a challenge, and value integrity and customer success, we invite you to help Nozomi Networks build the future of OT and IoT cybersecurity. Diversity, Inclusion and Belonging are part of our core beliefs, at Nozomi Networks. Diversity of thought, background and culture broadens our knowledge of the world and helps us learn, grow, and gain new perspectives. What makes us all different is what makes us powerful. Our Global Benefits All of our benefits are customized to the country you are based in, naturally we want to get the best out of our Nozomiers, so we provide the best benefits packages, such as: Health & Wellness Financial Work-Life Balance Unparalleled Flexible Time-Off Need to know information Successful candidates will be subjected to background verification checks. Be cautious of unsolicited messages, fake email addresses, requests for money and unclear job descriptions. Report suspicious activity to authorities. Our open job opportunities and descriptions are posted on Nozomi Networks' career page. If in any doubt please apply for opportunities on our careers website here . If you would like to know more about our Privacy Policy, please click here . Any questions about how we process personal information, or if you would like help exercising your privacy rights please contact us using the email provided within the Privacy Policy.

Leonardo · Yeovil - Lysander Rd, United Kingdom

Job Description: Salary Range: £44,171 - £61,950 Leonardo UK operates a grade-based salary framework with broad bands. The salary range shown reflects the approved grade band for this role, or a narrower hiring range published within that band, and is benchmarked against the external market. Exceptions above the standard range are managed through governance controls to protect internal equity. Your Impact Are you ready to take on complex technical challenges supporting secure cross-domain services that protect national security? At Leonardo, our Senior Platform Engineers operate , maintain and improve secure gateway platforms that enable controlled information flow between security domains and keep our customers’ missions running. Your work at Leonardo UK will see you take the lead in solving customer problems in an agile, innovative and team-centric manner. The role may involve a blended hybrid working model, with a mixture of working from home and working on site at one of our Leonardo offices to ensure close collaboration with the wider team and with our customers. Leonardo UK is seeking a Senior Platform Engineer to join the Cyber & Security Solutions Division team. This role is focused on operating, maintaining , assuring and improving secure cross-domain gateway services that underpin critical defence, government and public sector operations. What you will do as a Senior Platform Engineer Operate, maintain and support secure cross-domain gateway services across highly controlled environments. Monitor service health, investigate issues and support incident, problem and change activity in line with agreed service processes. Maintain secure configurations, transfer policies, rule sets and supporting documentation. Support patching, upgrades, vulnerability remediation and service continuity activities. Troubleshoot gateway, platform, network and data transfer issues across security boundaries. Produce and maintain operational documentation, including build records, support guides, runbooks and configuration baselines. Work with security, service management, engineering and customer stakeholders to ensure cross-domain services remain compliant, available and fit for purpose. Identify and deliver continuous service improvements to improve reliability, security and operational efficiency. What you’ll bring Strong technical ability with experience operating and supporting secure platforms or gateway services in controlled environments. A disciplined service mindset, with the ability to balance hands-on technical support, assurance, documentation and continuous improvement. Confidence working across technical, security, service management and customer stakeholders to resolve issues and maintain service integrity. Core areas (must have): Cross-domain solutions: operation, support and controlled configuration of data transfer between security domains (e.g. high-to-low, restricted-to-enterprise) Windows and Linux operating systems Virtualisation platforms (VMware, Hyper-V) Secure data handling and policy enforcement (sanitisation, validation, filtering) Implementation of controlled and auditable data transfer mechanisms Networking concepts (TCP/IP, DNS, DHCP, firewalls) Automation and scripting (PowerShell, Bash, Python, Ansible, Terraform) Knowledge of cyber security controls and accreditation requirements Experience across the systems engineering lifecycle Design and assurance of secure data flows across trust boundaries Delivery within highly controlled / secure environments (e.g. cross-domain, air-gapped, defence) I ncident, problem and change management Monitoring, patching, vulnerability remediation and service continuity Desirable: Experience with specific cross-domain or secure transfer products, such as Opswat or similar Data diode or one-way transfer architectures Integration with security tooling, such as SOC, SIEM or monitoring platforms Performance and throughput optimisation for secure data transfer systems Experience supporting service management processes, including incident, problem, change and configuration management Experience with cloud platforms, such as AWS or Azure, and Infrastructure as Code Hands-on use of DevSecOps tools, CI/CD pipelines or automation tooling Containerisation platforms, such as Kubernetes or Docker Security Clearance This role is subject to pre-employment screening in line with the UK Government’s Baseline Personnel Security Standard (BPSS). An additional range of Personnel Security Controls referred to as National Security Vetting (NSV) will apply. This role requires Developed Vetting (DV) clearance prior to starting. For more information and guidance please visit: https://careers.uk.leonardo.com/gb/en/security-and-vetting Location This role is based at our Yeovil site. Why join us At Leonardo, our people are at the heart of everything we do. We offer a comprehensive, company-funded benefits package that supports your wellbeing, career development, and work–life balance. Time to Recharge: Generous leave with the opportunity to accrue up to 12 additional flexi-days each year. Secure your Future: Award-winning pension scheme with up to 15% employer contribution. Your Wellbeing Matters: Free access to mental health support, financial advice, and employee-led networks. Never Stop Learning: Free access to 4,000+ online courses via Coursera and LinkedIn Learning. Tailored Perks: Spend up to £500 annually on flexible benefits such as private healthcare, lifestyle discounts, and gym memberships. Flexible Working: Flexible hours with hybrid working options. For a full list of our company benefits please visit our website. Leonardo is a global leader in Aerospace, Defence, and Security. Headquartered in Italy, we employ over 53,000 people worldwide including 8,500 across 9 sites in the UK. Our employees are not just part of a team—they are key contributors to shaping innovation, advancing technology, and enhancing global safety. At Leonardo we are committed to building an inclusive, accessible, and welcoming workplace. We believe that a diverse workforce sparks creativity, drives innovation, and leads to better outcomes for our people and our customers. If you have any accessibility requirements to support you during the recruitment process, just let us know. Be part of something bigger - apply now! Primary Location: GB - Yeovil - Lysander Rd Contract Type: Permanent Hybrid Working: Onsite

STMicroelectronics · Cornaredo, IT

OUR STORY At STMicroelectronics, we believe in the power of technology to drive innovation and make a positive impact on people, businesses, and society. As a global semiconductor company, our advanced technologies and chips form the hidden foundation of the world we live in today. When you join ST, you will be part of a global business with more than 115 nationalities, present in 40 countries, and comprising over 50,000 diverse and dedicated creators and makers of technology around the world. Developing technologies takes more than talent: it takes amazing people who understand collaboration and respect. People with passion and the desire to disrupt the status quo, drive innovation, and unlock their own potential. Embark on a journey with us, where you can innovate for a future that we want to make smarter and greener, in a responsible and sustainable way. Our technology starts with you. YOUR ROLE Join our MEMS Software Solutions team! We are looking for an intern focused on the end-to-end development of an AI agent dedicated to technical support for ST MEMS sensors and related software (drivers, libraries, GUIs, configuration tools, documentation, etc.). The goal of the internship is to design and implement an AI assistance system that integrates heterogeneous information sources (technical documentation, FAQs, code examples, application notes) and automation workflows to provide contextual and actionable answers to customers and internal support teams. The main activities will be: * Requirements analysis for the AI agent supporting MEMS sensors (question types, use cases, required integrations) * Architectural design of the AI agent system (workflows, components, integrations with APIs and document repositories) * Integration of AI models (LLMs / language models and retrieval tools) to understand user queries, search for information in technical documentation, generate structured and technically sound answers * Content ingestion and preparation: collection and organization of datasheets, application notes, user manuals, FAQs, definition of indexing/embedding and retrieval (RAG) strategies * Development of backend workflows and services to orchestrate AI calls, query data sources (databases, file systems, internal APIs), and log requests and responses for later analysis * Development of access interfaces to the agent (e.g. REST APIs, a simple web frontend / GUI or integration into existing tools) * Definition and implementation of tests (functional and regression) to validate the technical correctness of answers, and verify robustness and reliability of workflows and services * Monitoring and continuous improvement of the AI agent: analysis of real interactions, prompt tuning and refinement of retrieval pipelines, performance optimization (latency, cost, answer quality) * Documentation of the developed solutions (architecture, workflows, usage and maintenance best practices) * Build and deploy intelligent AI agents using Python, optimizing memory, and reasoning YOUR SKILLS & EXPERIENCES * Undergraduates or recent graduates in Computer Science, Computer Engineering, Electronic / Automation Engineering, Data Science, AI, or equivalents in the STEM field * Experience with Python or other scripting languages for test automation * Good knowledge of C++ programming language * Familiarity with REST APIs, JSON, web services, and system integration concepts * Interest and basic theoretical background in Artificial Intelligence / Machine Learning, in particular language models, classification, information retrieval, or RAG techniques * Ability to read and understand technical documentation in embedded / electronics domains (sensors, microcontrollers, communication protocols) * Proficient in debugging tools, version control systems (e.g., Git), and CI/CD pipelines * Strong analytical and problem-solving skills * Good communication and writing skills * Ability to work effectively both independently and as part of a team ST is proud to be one of the 17 companies certified as a 2025 Global Top Employer and the first and only semiconductor company to achieve this distinction. ST was recognized in this ranking thanks to its continuous improvement approach and stands out particularly in the areas of ethics & integrity, purpose & values, organization & change, business strategy, and performance. At ST, we endeavor to foster a diverse and inclusive workplace, and we do not tolerate discrimination. We aim to recruit and retain a diverse workforce that reflects the societies around us. We strive for equity in career development, career opportunities, and equal remuneration. We encourage candidates who may not meet every single requirement to apply, as we appreciate diverse perspectives and provide opportunities for growth and learning. Diversity, equity, and inclusion (DEI) is woven into our company culture. To discover more, visit st.com/careers.

Leonardo · Oberpfaffenhofen/Weilheim - GSOC/ZDBS, Germany

Job Description: Fasziniert dich die Welt der Kommunikation? Interessiert es dich, wie weit entfernte Objekte im Weltraum mit uns auf der Erde in Verbindung stehen? Du hast ein Gespür für die Arbeit mit Kommunikationssystemen und verstehst die Konzepte der Hochfrequenztechnik. Wenn es dir nichts ausmacht, rund um die Uhr in wechselnden Schichten zu arbeiten, die dir mehr Flexibilität bieten, dann ist dies genau der richtige Job. Werde Teil eines unserer Teams und unterstütze rund um die Uhr Raumfahrtmissionen von der Bodenstation unseres Kunden in Weilheim bei München. Tätigkeiten Bereitstellung von Netzwerk- und Systemmanagementdiensten für den Echtzeitbetrieb oder die Betreuung der Multi Missions Operations mit zugehörigem Bodensegment in einem rotierenden 24x7-Schichtteam an der Zentralen Deutschen Bodenstation (ZDBS) in Weilheim bei München. Fähigkeiten und Qualifikationen Zu den Aufgaben gehören u.a.: Betrieb und Konfiguration der Anlagen im Schichtdienst 24x7 Prüfung der Planungs- und Konfigurationsvorhaben Einmessung und Fehlersuche bei Satellitenfunkverbindungen Führung des Betriebstagebuches und Aufrechterhaltung der Betriebssicherheit Fernkonfiguration und Überwachung der TT&C-Einrichtungen Durchführung und Archivierung von IOT-Messungen Betrieb eines User Help Desk für die Bearbeitung von Nutzeranfragen Konfigurieren und Betreiben komplexer Systeme wie 15-m-Trackingantennen, Up- und Downkonverter, Hochleistungsverstärker etc. im Bodensegment Fehlersuche und Behebung von Fehlern sowie Störmeldungsbearbeitung im Bereich des Bodensegmentes und der operativen Software Kommunikation und Interaktion mit den Betreibern der Raumsegmente und anderen Raumfahrtagenturen Unterstützung von Schlüssel- und Netzwerkmanagementaufgaben, Simulationen, Durchführen von Tests und Ausbildungen Erstellung und Pflege operationeller Dokumentationen Unterstützung von Überwachung des Bodensegmentes, der Netzwerkkomponenten und der eingesetzten Softwareapplikationen Unterstützung der Systemingenieure bei der Validierung von Prozeduren und der Analyse von aufgetretenen Anomalien Erfahrene Controller: ggfs. Ausbildung neuer Kollegen wesentlich: Technischer Hintergrund in den Bereichen Luft- und Raumfahrt, Kommunikation, IT oder einem anderen relevanten Bereich. Gute bis fließende Sprachkenntnisse in Deutsch Gute bis fließende Sprachkenntnisse in Englisch wünschenswert: Gutes Verständnis allgemeiner IT- und Netzwerkgrundlagen Gute Kenntnisse der typischen Windows-Betriebssysteme und Kenntnisse Unix-basierender Systeme Fähigkeit selbständig zu arbeiten, in internationalen Teams und gemäß allgemeinen Richtlinien ansonsten: EU-Staatsbürgerschaft ist erforderlich Seniority: Primary Location: DE - Oberpfaffenhofen/Weilheim - GSOC/ZDBS Additional Locations: Contract Type: Employee-Permanent Hybrid Working: