Security Engineer; Infrastructure

Founded in 1999 in Vienna, the Qualysoft Group is a manufacturer‑independent IT consulting and services company, which successfully provides support for its international customers with the aim of boosting their competitiveness and economic efficiency through innovative IT solutions.

Its focus is on financial services providers, telecommunications companies, the automotive industry and energy service providers. Over 400 employees in 6 subsidiaries work together to ensure state of the art solutions for our clients.

We are looking for new colleagues in Qualysoft teams for diverse projects providing continuous learning opportunities. Our common goal is to provide honesty, development and a stable background while getting to know the latest technologies. We are waiting for your application for the position below!

• Conduct security design reviews and support the ongoing design of new infrastructure and endpoint solutions
• Identify technical control gaps, review security requirements, and provide remediation guidance
• Ensure the quality and consistency of security assessments across the organization
• Provide architectural and implementation guidance to developers and system owners to ensure adherence to security best practices
• Communicate technical control gaps and relevant attack scenarios to IT System Owners
• Articulate risks introduced by technical control gaps to Business Owners
• Collaborate with all Technology divisions, including cloud services, to perform security assessments across a diverse technology stack

• Expertise in infrastructure or application security
• Ability to explain common application vulnerabilities and remediation strategies to developers
• Ability to communicate technology risks from vulnerabilities to business stakeholders
• Experience with threat modeling
• Knowledge of secure network infrastructure design, including voice, data, switch, and software‑based network controls
• Familiarity with enterprise desktop endpoint security, including Active Directory, Microsoft Intune, Endpoint Manager/SCCM, and Defender
• Knowledge of Microsoft Windows operating system security
• Ability to manage multiple projects simultaneously
  
  Strong written and verbal communication skills
• Eagerness to learn and stay updated on emerging technologies

• Experience with Microsoft SaaS suite architecture and configuration (Office 365, Power Platform)
• CISSP or equivalent security certification

With us you count as a person, our doors are always open.

We live the Qualysoft Team Spirit and stand for transparency!

Fresh wind and new ideas are welcome, because standstill is a foreign word at Qualysoft.

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.