Senior Systems Engineer Windows Operations

Kyndryl; Osterreich; On-site; PEN 258,000 - 315,000; Full time

Job summary

Kyndryl seeks a Senior Systems Engineer Windows Operations in Vienna, Austria. You will manage and optimize customers' IT infrastructure, lead sizing and performance tuning, and support change management and high‑severity incident resolution. Fluent German and English are required, with security and data experience highly valued.

The role offers a hybrid-friendly environment and opportunities to work on cutting-edge technology with a global team. Austria work authorization is required.

Qualifications

• Proven experience in system management, network administration, and technical support.
• A solid understanding of operating systems (Windows), networks, and software systems.
• Familiarity with cyber security, incident response, security operations, vulnerability management, IT security architecture, risk management, cyber threat hunting, and cyber security standards.
• Expertise in data warehousing, database administration and design, data quality, data modeling, data architecture, and various programming languages.
• Fluent German and English.

Responsibilities

• Maintain and optimize customers' IT infrastructure to ensure peak performance.
• Troubleshoot critical customer incidents and provide timely solutions.
• Size and optimize systems for best business performance.
• Contribute to change management and service preparation processes.
• Collaborate with IT professionals worldwide to deliver outcomes.

Skills

System management

Network administration

Windows

Cyber security

Incident response

Data warehousing

SQL

Active Directory

DNS

PKI

MSSQL

IIS

Virtualisation

Automation

Networking

Storage

German language

English language

Tools

Active Directory

DNS

PKI

MSSQL

IIS

Virtualisation

Automation

Networking

Storage

Job description

# Professional Careers at Kyndryl## Senior Systems Engineer Windows OperationsApply: In Person: Vienna Spaces Francis (ATVIFRAN): Full time: Posted Today: R-68692**Who We Are**At Kyndryl, we run and reimagine the mission-critical technology systems that drive advantage for the world’s leading businesses. We are at the heart of progress; with proven expertise and a continuous flow of AI-powered insight, enabling smarter decisions, faster innovation, and a lasting competitive edge. For our people—Kyndryls—that means doing purposeful work that powers human progress. Join us and experience a flexible, supportive environment where your well-being is prioritized and your potential can thrive.**The Role**In Systems Management at Kyndryl, you will be critical in ensuring the smooth operation of our customers’ IT infrastructure. You'll be the mastermind behind maintaining and optimizing their systems, ensuring they're always running at peak performance. Not only will you be responsible for managing and maintaining the IT infrastructure, but you'll also have the opportunity to work on cutting-edge technologies and innovative solutions that will shape the future of the industry. You'll be at the forefront of new service preparation and change management processes, constantly learning and growing your technical expertise to ensure the best outcomes for our customers. Your technical prowess will be put to the test as you troubleshoot critical customer situations and provide timely solutions to keep their systems secure, reliable, and efficient. You'll be the go-to expert for sizing and optimizing systems, ensuring our customers' business performance is always world-class. At Kyndryl, we're committed to providing the best possible service to our customers, and as a Systems Management Specialist, you'll be an integral part of that mission. So if you're passionate about technology and want to be part of a dynamic team that's shaping the future of IT infrastructure management – then this role is for you. **Your Future at Kyndryl**Kyndryl's focus on providing innovative IT solutions to its customers means that in Systems Management, you will be working with the latest technology and will have the opportunity to learn and grow your skills. You may also have the opportunity to work on large-scale projects and collaborate with other IT professionals from around the world.**Who You Are**You’re good at what you do and possess the required experience to prove it. However, equally as important – you have a growth mindset; keen to drive your own personal and professional development. You are customer-focused – someone who prioritizes customer success in their work. And finally, you’re open and borderless – naturally inclusive in how you work with others. **Required Technical and Professional Expertise** * Proven experience in system management, network administration, and technical support.* A solid understanding of operating systems (such as Windows), networks, and software systems.* Familiarity with cyber security, incident response, security operations, vulnerability management, IT security architecture, risk management, cyber threat hunting, and cyber security standards.* Expertise in data warehousing, database administration and design, data quality, data modeling, data architecture, and various programing languages.* Fluent German and English. **Preferred Skills and Experience*** Systematic and troubleshooting skills* Knowledge of Windows* Certifications in cybersecurity, cloud computing, or project management* Experience with Windows infrastructure operations, Active Directory, DNS, PKI, clustering, MSSQL, IIS, virtualisation, automation, networking and storage At Kyndryl, we recognize the value of top talent — that’s why we’re proud to offer a compensation package that exceeds market standards for this role. The minimum yearly salary suitable for this full-time role as a Senior Systems Engineer Windows Operations is €74,200. Your actual salary will be discussed in a personal interview, taking into account your professional experience as well as qualifications and educational background. As this role is dedicated to supporting our customers in Austria a valid work permission is a prerequisite for this opportunity.**Being You**The “Kyn” in Kyndryl means kinship, which represents the strong bonds we have with each other, our customers and our communities. We focus on ensuring all Kyndryls feel included and we welcome people of all cultures, backgrounds, and experiences. Even if you don’t meet every requirement, we encourage you to apply. We believe in growth, and we’re excited to see what you can bring. At Kyndryl, employee feedback has told us that our number one driver of employee engagement is belonging. That sense of belonging — being a valued, respected, trusted member of the team — is fundamental to our culture and fueling great experiences for our customers. This dedication to welcoming everyone into our company means that Kyndryl gives you the ability to thrive and contribute to our culture of empathy and shared success. That’s The Kyndryl Way.**What You Can Expect**Your career with us isn’t just a job—it’s an adventure with purpose. We offer a dynamic, hybrid-friendly culture that supports your well-being and empowers you to grow. Our Be Well programs are thoughtfully designed to support your financial, mental, physical, and social health—because we know that when you feel your best, you do your best. From your very first day, you’ll dive into impactful work that powers the systems our customers rely on every day. You won’t just contribute—you’ll make a difference, tackling meaningful projects that sharpen your skills and fuel your growth. We’re here to champion your journey. With powerful tools to chart your career path, personalized development goals aligned with your ambitions, and continuous feedback to keep you inspired and on track, you’ll have everything you need to thrive and evolve. You’ll develop in-demand skills to grow your career and achieve your ambitions with access to cutting-edge learning opportunities—from certifications with Microsoft, Google, and Amazon to coaching and hands-on experiences. And through it all, you’ll be part of a culture that values empathy, restless learning, and a devotion to shared success. We want you to thrive here—and we’re committed to helping you do just that. Ready to make an impact? Join us and help shape what’s next.**Get Referred!**If you know someone that works at Kyndryl, when asked ‘How Did You Hear About Us’ during the application process, select ‘Employee Referral’ and enter your contact's Kyndryl email address.