Job Description: Quantum Key Distribution Engineer Position: Quantum Key Distribution Engineer Location: Esch-sur-Alzette, Luxembourg Start Date: Immediate Type: Full-time Salary: Competitive, commensurate with experience Company Overview LuxQuantum is a deep-tech startup developing advanced solutions in quantum Cybersecurity. Our mission is to address key challenges in future secure communications by enabling hybrid security architectures that combine Quantum Key Distribution (QKD) and Post-Quantum Cryptography (PQC). Our current R&D efforts focus on the development of a hybrid quantum security combiner designed to integrate PQC and QKD technologies and enable interoperability across heterogeneous quantum communication infrastructures. We are looking for a motivated Quantum Key Distribution Engineer to join our team and contribute to the development of next-generation quantum-safe communication technologies. Role Overview As a Quantum Key Distribution Engineer, you will contribute to the development and integration of QKD technologies within hybrid quantum cybersecurity architectures. The role focuses on the implementation, testing, and evaluation of QKD protocols and systems, as well as their integration with post-quantum cryptographic mechanisms. You will work closely with software engineers and cryptography specialists to enable secure hybrid PQC–QKD infrastructures. Key Responsibilities • Design and implement software and system components supporting QKD technologies • Contribute to the integration of QKD systems within hybrid PQC-QKD security architectures • Analyze QKD protocols and system performance in experimental and simulated environments • Support interoperability between QKD systems and classical cryptographic infrastructures • Collaborate with cryptography engineers to enable hybrid key management and orchestration • Perform testing, benchmarking, and validation of QKD system components • Prepare technical documentation and contribute to project deliverables and reports • Monitor developments in QKD technologies, quantum communication networks, and standards Required Qualifications • Strong background in Quantum Key Distribution or quantum communication systems • MSc or PhD in Physics, Photonics, Electrical Engineering, Telecommunications, Computer Science, or a related field • Knowledge of QKD protocols and quantum communication principles • Experience with quantum communication experiments, simulations, or related software systems • Strong analytical and problem-solving skills • Ability to work independently and collaboratively within a multidisciplinary team • Fluent written and spoken English Preferred Qualifications • Experience with QKD systems, quantum optics, or photonic communication systems • Familiarity with quantum networking or secure communication infrastructures • Experience working in research or R&D environments • Knowledge of quantum communication standards and interoperability challenges • Interest in hybrid quantum cybersecurity architectures What We Offer • Opportunity to work on cutting-edge quantum cybersecurity technologies • Participation in an innovative deep-tech startup environment • Collaboration with academic and research partners in the quantum technology ecosystem • Direct impact on the development of next-generation quantum communication infrastructures How to Apply If you are passionate about quantum communication technologies and quantum-safe security systems, we encourage you to apply. Please send your CV and a short cover letter explaining your interest in Quantum Key Distribution and quantum cybersecurity to: contact@luxquantum.lu Join us in building secure and interoperable quantum communication systems.

Job Description: Post-Quantum Cryptography Engineer Position: Post-Quantum Cryptography Engineer Location: Esch-sur-Alzette, Luxembourg Start Date: Immediate Type: Full-time Salary: Competitive, commensurate with experience Company Overview LuxQuantum is a deep-tech startup developing advanced solutions in quantum cybersecurity. Our mission is to address key challenges in future secure communications by enabling hybrid security architectures that combine Quantum Key Distribution (QKD) and Post-Quantum Cryptography (PQC). Our current R&D efforts focus on the development of a hybrid quantum security combiner designed to integrate PQC and QKD technologies and enable interoperability across heterogeneous quantum communication infrastructures. We are looking for a motivated Post-Quantum Cryptography Engineer to join our growing team and contribute to the development of next-generation quantum-safe communication technologies. Role Overview As a Post-Quantum Cryptography Engineer, you will contribute to the research and development of hybrid quantum cybersecurity solutions. The role focuses on the design, implementation, and evaluation of PQC mechanisms within hybrid PQC–QKD security architectures. You will work closely with researchers and engineers to develop software modules, analyze cryptographic algorithms, and support the integration of PQC technologies into quantum communication systems. Key Responsibilities • Design and implement software components for post-quantum cryptographic systems • Integrate PQC algorithms into hybrid PQC-QKD security architectures • Analyze and evaluate PQC libraries and implementations • Contribute to the development of secure key establishment and hybrid cryptographic protocols • Collaborate with system engineers working on QKD integration and interoperability layers • Perform performance evaluation, testing, and security analysis of cryptographic implementations • Prepare technical documentation and contribute to project deliverables and research reports • Monitor developments in PQC standardization and emerging cryptographic research Required Qualifications • Strong background in Post-Quantum Cryptography • MSc or PhD in Computer Science, Cryptography, Electrical Engineering, Telecommunications, Physics, or a related field • Experience implementing or evaluating PQC algorithms and cryptographic libraries • Familiarity with cryptographic protocols and secure key exchange mechanisms • Strong programming skills (e.g., C/C++, Python, or Rust) • Excellent analytical and problem-solving skills • Ability to work both independently and collaboratively within a multidisciplinary team • Fluent written and spoken English Preferred Qualifications • Experience with PQC frameworks • Knowledge of network security protocols and key management systems • Familiarity with quantum communication systems or QKD concepts • Experience working in research or R&D environments • Interest in emerging quantum cybersecurity technologies What We Offer • Opportunity to work on cutting-edge quantum cybersecurity technologies • Participation in an innovative deep-tech startup environment • Collaboration with academic and research partners in the quantum technology ecosystem • Direct impact on the development of next-generation quantum communication infrastructures How to Apply If you are passionate about cryptography and quantum-safe communications, we encourage you to apply. Please send your CV and a short cover letter explaining your interest in Post-Quantum Cryptography and quantum cybersecurity to: contact@luxquantum.lu Join us in building the foundations of secure and interoperable quantum communication systems.

Duties & Responsabilities : ArcelorMittal Europe Tubular Products is a division of the ArcelorMittal Group, and one of the most diversified tubes and pipes producer, servicing markets worldwide from 13 operating locations in 5 countries. With our Small Welded tubes, in Hot Formed or Cold Formed process, and our Seamless pipes, we can offer to the market the largest specification of tubular products in different sizes and steel grades, for many applications including Automotive, Industry & Engineering, and Energy. The division employs around 1,8000 employees in Europe. Job Summary: We are seeking a highly organized, proactive, and professional Administrative Assistant to support our CEO, manage daily office operations, and handle receptionist duties. This is a pivotal role that requires strong multitasking skills, discretion, and a polished communication style. The ideal candidate thrives in a fast-paced environment and enjoys wearing multiple hats. Key Responsibilities: 1. Personal Assistant to CEO • Manage the CEO's calendar, including scheduling meetings, appointments, and travel arrangements. • Act as a gatekeeper, prioritizing and handling correspondence and requests on behalf of the CEO. • Prepare meeting agendas, presentations, and briefing materials. • Handle confidential information with the highest level of discretion. • Support the CEO with personal errands or ad hoc tasks, as required. 2. Office Administration • Oversee the smooth running of day-to-day office operations. • Order and manage office supplies, equipment, and inventory. • Coordinate with vendors, service providers, and building management. • Assist with the onboarding of new employees (e.g., desk setup, welcome kits). • Maintain records and filing systems (both digital and physical). • Organize internal events and team activities. 3. Receptionist Duties • Greet and welcome visitors in a professional and friendly manner. • Manage incoming calls, emails, and mail distribution. • Maintain the cleanliness and organization of the front office/reception area. • Ensure guests are signed in and directed appropriately. Education : • Training in business, office management, or secretarial work is preferred. • A Bachelor's degree or secretarial diploma is a plus Skills & Specifications : • Excellent organizational and time-management skills. • Strong written and verbal communication abilities. • High level of discretion and professionalism. • Proficiency in Microsoft Office Suite (Outlook, Word, Excel, PowerPoint). • Ability to multitask and adapt quickly in a dynamic environment. • A positive, proactive, and collaborative attitude. • Familiarity with basic office IT troubleshooting and facilities coordination. Work experience requirements : • Proven experience in an administrative or executive assistant role. • Previous experience supporting executives. Languages : • Multilingual skills (English, French, Spanish, any additional language would be an asset). What we'll offer: • A modern, dynamic and fast paced environment with plenty of opportunities to grow within the business • Highly skilled and inspiring colleagues-business partners from different backgrounds. This gives us the opportunity to learn from one another where technology and innovation are key pillars and contribute to ArcelorMittal's values of Sustainability, Quality and Leadership • High focus on personal development, knowledge exchanges, continuous improvement and teamwork; Send your CV and cover letter via mail.

Vi letar efter en ny arbetskollega. Passer Följande krav/ uppgifter : VÄLKOMMEN ATT ANMÄLA INTERESSE DÅ. 1:SVENSKA I TAL OCH SKRIFT. 2:CYKELVANA 3:NYSTARTSJOBB ELLER MER I STÖD. 4:ARBETSMORAL OCH NOGGRAN 5:SKÖTSAM OCH PUNTLIGT. Tjänsten är Heltid / CV LÄMNAS via Mejl . TAR INTE EMOT ANSÖKAN VIA TELEFON ELLER BESÖK !ENDAST FOLK SOM KAN JOBBA I MALMÖ

Vi söker Frukost personal Vi på Energy Staffing söker Frukostpersonal i Malmköping. Det är viktigt att du har erfarenhet och att du serviceinriktad som person. Om något av detta låter som att det är perfekt för dig vänligen skicka ditt CV till marc.rundquist@energystaffingsweden.com eller mikael.davani@energystaffingsweden.com

Vi ser gjerne at kandidatene har erfaring fra offshore/FPSO. Relevant erfaring fra skipsverft, industri eller datasentre vil også være aktuelt, særlig innen commissioning, testing/energization og arbeid i EX-klassifiserte områder.

• Formenn

• Elektromontører

• Elektromontører med dokumentert erfaring (CV) innen commissioning

• Elektromontører med dokumentert erfaring (CV) innen EX-inspeksjon

Personlege egenskaper:

• Selvstendig.

• Fleksibel.

• Positiv.

• Strukturert.

Kvalifikasjoner:

• Elektrikere med fagbrev eller DSB

• Skandinavisk/engelsk tale.

• Erfaring fra verftsindustrien.

• Erfaring fra Norge

• Rotasjon 15 - 20

Vi tilbyr:

Konkurransedyktige vilkår.

Ta kontakt på mail for mer info.

Om arbeidsgiveren:

Bravo Personell as er en bedrift som jobber over hele landet. Vi levere kandidater til bygg og anlegg.

Westhouse ist eines der führenden internationalen Recruitment Unternehmen für die Vermittlung von hochqualifizierten Fachexperten in Bereichen wie IT Life Cycle, SAP, Engineering, Kaufmännischem und Fachberatung. Für unseren Kunden suchen wir aktuell eine/n: Citrix VDI & virtual Apps Betriebsspezialist (m/w/d) (m/w/d) Rahmeninformationen Referenz: 176549 Einsatzort: Heilbronn Starttermin: 01.01.2026 Arbeitszeit: Vollzeit Ihre Qualifikationen - Du hast ein IT-Studium oder eine IT-Ausbildung (z.B. als Fachinformatiker) abgeschlossen und bringst nachweislich mehrjährige Erfahrung im Betrieb und 2nd- und 3rd-Level-Troubleshooting von Citrix Virtual Desktops (CVAD) Umgebungen mit. - Du hast einen soliden Backround im Enterprise-Umfeld und besitzt die Fähigkeit, dich schnell in komplexe Infrastrukturen einzuarbeiten. - Du besitzt fundiertes Wissen in der Analyse von Performance-Metriken über die gesamte VDI-Kette (Client, HDX, VDA, Hypervisor, Storage). - Du konntest Erfahrung in der Verwaltung von User-Profilen, idealerweise mit FSLogix oder Citrix Profile Management (UPM) sammeln. - Dir ist der Umgang mit PowerShell zur Automatisierung und zur Durchführung von Analysen im Betrieb vertraut. - Du verfügst über gute Kenntnisse in der Verwaltung von Active Directory und GPOs mit Fokus auf VDI-Optimierungen. - Du beherrschst die Deutsche (B2) und Englische Sprache in Wort und Schrift. - Du hast eine ausgeprägt analytische und lösungsorientierte Denkweise, auch unter Zeitdruck. - Du zeigst eine hohe Eigeninitiative mit dem Ziel, Prozesse durch Automatisierung stetig zu verbessern. - Dir ist eine strukturierte, sorgfältige und gründliche Arbeitsweise wichtig. Ihre Aufgaben - Du übernimmst die Überwachung der Citrix-Umgebung (DaaS, CVAD, StoreFront) mittels Citrix Director und dedizierten Monitoring-Tools für maximal kontinuierlichen Betrieb und Stabilität. - Du forcierst das "Incident Management" durch aktive, lösungsorientierte Unterstützung im internen Kundenkontakt, wobei der Fokus auf nachhaltige Lösungen liegt. - Du stellst die Verfügbarkeit der VDI-Plattform sicher und reagierst schnell auf kritische Systemmeldungen. - Du erstellst Diagnosen und behebst komplexe Performance-Engpässe (z. B. Boot oder Login Storm, Latenzprobleme, I/O-Belastung) auf allen Schichten (Citrix, Hypervisor, Storage) im Rahmen unseres "Troubleshooting" und 3rd-Level-Support. - Du trägst aktiv zur Entwicklung und Pflege von PowerShell-Skripten zur Automatisierung operativer Aufgaben (z. B. Scaling, Image-Rollouts, Zustandsprüfungen) bei. - Du stellst technische Dokumentationen (Betriebshandbücher) für standardisierte Abläufe sicher und übergibst diese an den 1st Level-Support. - Du implementierst und überwachst Citrix- und GPO-Richtlinien zur Einhaltung von Sicherheitsstandards und zur Optimierung der Benutzer-Zugriffskontrolle. Interessiert? Wir freuen uns auf Ihre aussagekräftigen Bewerbungsunterlagen in elektronischer Form. hre Ansprechpartnerin: Frau Marielina Cortez P: +49-711-78781314 m.cortez@westhouse-group.com

På Anubis Ink Helsingborg strävar vi efter att skapa konstverk som reflekterar unika stil. Vårt team använder sin expertis för att säkerställa att varje tatuering och piercing perfekt matchar alla önskemål. Nu är det dags att utöka vårt team så söker vi en erfaren Tatuerare och Piercare. Skicka ditt CV via mejl!

Vi söker en kompetent Grovis/Rivare/Sanerare med minst 1-2 års erfarenhet. Om du är en person som inte är sen på mornarna, kan hantera stress och tungt arbete återkoppla. Personligt brev och CV skickas till: Info@sthlmriv.se eller Jakob@sthlmriv.se Tjänsten startas omgående! Mvh Sthlm R&B