head of network security Jobs in Wien

Role overviewAs Head of Finance for our newly licensed Austrian entity, you will build and lead the local finance function for a regulated Crypto Asset Service Provider (CASP), supported by a publicly listed global group.You will translate group policy into a live, audit-ready operating framework—owning local MiCAR compliance, prudential capital,...

Falkensteiner Hotels & Residences Österreich sucht eine/n Deputy Director IT Infrastructure & Security, der/die den Aufbau einer internen, straff organisierten IT-Abteilung vorantreibt. Sie arbeiten eng mit dem Director IT Infrastructure & Security zusammen, gestalten Routinen, KPIs und Outsourcing-Modelle neu. Sie bringen mindestens 7 Jahre Erfahrung in...

Quantum Technology Laboratories GmbH (qtlabs) in Vienna is seeking an Expert for secure implementation of QKD Systems to enhance security and certification readiness for next-generation quantum communication technologies. You will work on integrating QKD devices into modern communication networks while collaborating with multidisciplinary teams. This...

from €150000 Vienna, Austria 5-7 years of experience Full-time English - Advanced (C1) German - Advanced (C1)We are the creators of a new fintech era!Our mission is to revolutionize the world by making blockchain technology accessible to everyone in everyday life. WhiteBIT is a global team of more than 1,200 professionals united by a shared vision of...

Head of ICT & Operations and CISO（AUSTRIA） Internal referrals sharing Legal & Compliance | Full-time Key Responsibilities ICT Strategy & Local Operations Management Directly oversee the ICT infrastructure for BingX EU, ensuring 24/7 availability, scalability, and performance of the trading platform within the European jurisdiction. Manage the "Physical...

Head of Systems Engineering (m|f|d), Full-Time Do you want to make a difference with your job? Then you’ve come to the right place! Emergency services and medical professionals train with our audiovisual systems, equipped with functional software and high-end hardware, to be prepared for emergencies. Our customers include universities, hospitals, and...

Kyndryl is looking for a Senior Network Specialist to design and implement sophisticated network solutions across local and wide-area environments in Austria. You will work on routers, switches, VPNs/IP, and security, coordinating with vendors and internal teams to ensure projects meet customer needs from planning through go-live. The role demands 6+ years...

Why Join Us? At Check Point, what you do matters. Every day, we protect over 100,000 organizations worldwide from increasingly sophisticated cyber and AI-driven threats, securing their AI transformation. Our prevention-first approach safeguards hybrid networks, cloud environments, digital workspaces, and AI systems, stopping attacks before they happen. This...

At Check Point, what you do matters. Every day, we protect over 100,000 organizations worldwide from increasingly sophisticated cyber and AI-driven threats, securing their AI transformation. Our prevention-first approach safeguards hybrid networks, cloud environments, digital workspaces, and AI systems, stopping attacks before they happen. This is where...

Head of Systems Engineering (m|f|d), Full-Time Do you want to make a difference with your job? Then you’ve come to the right place! Emergency services and medical professionals train with our audiovisual systems, equipped with functional software and high-end hardware, to be prepared for emergencies. Our customers include universities, hospitals, and...

For a leading international organization operating a complex and highly secure IT environment, we are seeking an experienced Network Security professional to help shape and strengthen critical security services. This opportunity is ideal for candidates with strong technical expertise in network and infrastructure security. Previous leadership experience is...

Job Description - Guidance and Standards Nuclear Security Officer (Tech Lead)(P4) (2026/0445 (218954))Job DescriptionGuidance and Standards Nuclear Security Officer (Tech Lead)(P4) - ( 2026/0445 (218954) )OrganizationNSNS-Programme Dev. and International Cooperation SectionJob Posting2026-10-12, 4:14:05 AMClosing Date2026-11-02, 10:59:00 PMDuration in Months...

Application Deadline : 15 November 2026 - 17:00 CET Preferred start date: January 2027 Contract Duration One-year fixed term with possibility of extension or renewal Language Proficiency  Fluency in spoken and written English and German, French would be an asset.   Location Candidates must currently reside in Austria (minimum three days per week in the...

**We Say HI\\*****Regional Sales Manager Data & Application Security; Hungary & Adriatics (f/m/d)**(Reference: R0340701)Thales in Germany and Austria is part of an internationally leading technology group in the defence and security, aerospace as well as cyber security and digital identity markets.You will encounter solutions related to digital...

Vacancy for Unit Head (Archives Unit) at International Atomic Energy AgencyVacancy for Unit Head (Archives Unit) at International Atomic Energy Agency3 November 2023Starting at US $64121Fixed TermOrganizational SettingThe Department of Management’s Division of General Services (MTGS) provides support functions to the IAEA through its four Sections, namely...

About Stayntouch Stayntouch is redefining how hotels operate. Headquartered in Bethesda, MD, we deliver a cloud-native PMS built for modern hospitality – flexible, intuitive, mobile‑first, and designed to empower teams from the lobby to the back office. Our platform streamlines operations, unlocks new revenue opportunities, and elevates every step of the...

Frequentis AG is seeking a (Senior) ATM Service Engineer for Network Solutions in Vienna. You will coordinate technical specifications, integration, and acceptance of voice communication solutions for air traffic control, serving as the main technical contact for long-standing customers and coordinating with distributed development teams.You will work on...

Join Our Mission to Advance Quantum Communication in Space At Quantum Technology Laboratories GmbH (qtlabs), we develop quantum key distribution systems and optoelectronic solutions for space and terrestrial applications. Based in Vienna, our engineers and scientists work on technologies for secure global communication. Build and defend the IT backbone of a...

Join Our Mission to Advance Quantum Communication in Space At Quantum Technology Laboratories GmbH (qtlabs), we develop quantum key distribution systems and optoelectronic solutions for space and terrestrial applications. Based in Vienna, our engineers and scientists work on technologies for secure global communication. Build and defend the IT backbone of a...

"(Senior) ATM Service Engineer - Network Solutions (all genders)Air Traffic ManagementVienna FREQUENTIS AG From now on Full timeJob Introduction As a Service Engineer, you will coordinate the technical specification, integration, and acceptance of technical voice communication solutions for air traffic control. You are the main point of contact for all...