Windows Server and Virtual Machine Support Analyst

Established in 1999 in Vienna, the Qualysoft Group is a leading independent IT consulting and services organization dedicated to enhancing our clients' competitiveness and economic efficiency through cutting-edge IT solutions.With a primary focus on sectors such as financial services, telecommunications, automotive, and energy, our team of over 400 professio…

Founded in 1999 in Vienna, Qualysoft Group is an independent IT consulting and services provider that specializes in delivering innovative IT solutions to enhance the competitiveness and economic efficiency of its international clientele. Our expertise spans across various sectors, including financial services, telecommunications, automotive, and energy service industries. With over 400 dedicated employees across six subsidiaries, we are committed to providing cutting-edge solutions that meet our clients' needs.At Qualysoft, we are on the lookout for enthusiastic new team members to join us in a variety of projects that promise continuous learning and professional growth. Our shared mission is to foster an environment of integrity, development, and stability while staying abreast of the latest technologies. We eagerly await your application for this exciting position!

Founded in 1999 in Vienna, the Qualysoft Group is a dynamic, independent IT consulting and services company dedicated to enhancing the competitiveness and operational efficiency of our international clientele through cutting-edge IT solutions.Our expertise spans across various sectors, including financial services, telecommunications, automotive, and energy services. With a team of over 400 professionals across six subsidiaries, we are committed to delivering state-of-the-art solutions tailored to our clients' needs.We invite talented individuals to join our Qualysoft teams for exciting projects that offer continuous learning opportunities. We value honesty, development, and a stable work environment, while embracing the latest technologies. We look forward to receiving your application for the position detailed below!About the RoleWe are on the lookout for a skilled Unix/Linux Support Analyst to oversee and maintain our Linux and AIX server environments. This role prioritizes system stability, security, performance optimization, and seamless integration with enterprise monitoring solutions across both on-premise and cloud infrastructures.

Location: Remote (Must be available during U.S. business hours)Compensation: Competitive base salary plus performance-based incentivesRole: Window Treatment Design ConsultantAbout the PositionWe are on the lookout for a talented Window Treatment Design Consultant who will take charge of the entire sales process, from initial contact to closing deals. This role is essential for a driven and self-starting sales expert who excels in a dynamic, consultative atmosphere.In this position, you will work closely with leadership and multidisciplinary teams to interact with qualified leads, gauge customer requirements, and craft personalized window treatment solutions. You will offer professional advice on best practices, ensuring that your recommendations lead to significant outcomes and outstanding customer satisfaction.Key ResponsibilitiesEngage in inbound and outbound sales conversations with prospects across the U.S.Conduct virtual consultations to evaluate customer needs, design custom window treatments, and propose solutions grounded in industry standards.Oversee the complete sales process, including managing the CRM pipeline.Deliver expert, consultative advice on window treatment options and design methodologies.Work collaboratively with internal teams to facilitate a smooth post-sale transition.Regularly meet or surpass defined performance targets (conversion rates, activity levels, and revenue).QualificationsMinimum of 3 years in a consultative, technical, or high-value sales environment (B2B or B2C).Demonstrated track record of consistently exceeding sales goals.Outstanding communication skills (both verbal and written) in English.Passionate about delivering customer value and acting as a trusted advisor.Preferred background in Interior Design, Architecture, Decoration, or a related field.Proficiency in contemporary CRM systems and virtual sales technologies.Self-motivated with the necessary equipment (computer, webcam, headset) and reliable high-speed internet.

About Qualysoft Group Qualysoft Group is an IT consulting and services company founded in 1999 in Vienna. The team supports clients worldwide, focusing on sectors such as financial services, telecommunications, automotive, and energy. With more than 400 professionals across six subsidiaries, Qualysoft delivers solutions designed for each client’s specific needs. Role Overview: Citrix Support Analyst (Cloud and Legacy) This position is based in Warsaw and centers on supporting Citrix environments, both cloud-based and legacy systems. The role involves working alongside experienced colleagues and contributing to projects that help clients strengthen their technology infrastructure. What Qualysoft Offers Work with modern technologies and established systems Opportunities for ongoing learning and professional development A collaborative team culture that values integrity and growth Who Qualysoft Looks For Individuals interested in supporting Citrix platforms People eager to continue learning and developing technical skills Team players who value open collaboration To join Qualysoft as a Citrix Support Analyst, apply and take part in a team that supports clients’ operational efficiency and competitive edge.

Are you a skilled Operations Engineer with a passion for both Linux and Windows environments? At netcompany1, we are seeking an innovative professional to join our dynamic team in Warsaw. You will play a crucial role in maintaining and optimizing our operational systems while collaborating with cross-functional teams to enhance our infrastructure.

Join Our Team as a Machine Learning EngineerRTB House is a pioneering global leader in marketing technology, renowned for delivering cutting-edge advertising solutions to prestigious brands and agencies across the globe. Our proprietary ad-buying engine, the first in the world to be solely powered by Deep Learning algorithms, empowers advertisers to achieve exceptional results and meet their goals at every stage of the marketing funnel.Established in 2012, RTB House operates in over 90 markets and thrives on a foundation of privacy and innovation, utilizing first-party data to craft impactful advertising experiences. Our suite of Deep Learning-driven AdTech products and solutions is designed to maximize conversions, enhance customer acquisition, foster engagement, and sustain long-term demand for our diverse clientele.

Bolt is looking for a Senior Staff Machine Learning Engineer for AI Applications to join the Customer Support Product team in Warsaw, Poland. This position centers on improving the quality and effectiveness of AI automation within customer support. Role overview This engineer will play a central role in shaping how Bolt evaluates and integrates large language model (LLM)-based systems. The work involves driving improvements in knowledge quality and retrieval, and building feedback processes that strengthen automated support solutions. What you will do Lead initiatives to assess and align LLM-based AI systems for customer support. Enhance the quality and accessibility of knowledge used by automation tools. Develop and refine feedback loops to support continuous improvement in AI-driven support automation. Who this role suits This position is well suited for those with a strong background in applied machine learning, knowledge systems, and a focus on real-world AI product enhancements.

Role Overview netcompany1 is hiring a Junior Operations Engineer to support both Linux and Windows systems in Warsaw. This entry-level position suits those ready to begin a career in IT operations. What You Will Do Assist with managing and maintaining Linux and Windows environments Work alongside senior engineers to troubleshoot technical issues Help implement solutions that improve system performance and reliability Contribute to ongoing projects within the operations team Who We’re Looking For Entry-level candidates interested in IT operations Willingness to learn and collaborate with experienced engineers Interest in both Linux and Windows platforms

Our MissionAt SentinelOne, our mission is clear: to empower those who safeguard our future. In an era where AI is transforming how businesses operate and innovate, the imperative to secure these advancements is more crucial than ever. Joining SentinelOne means contributing to the protection of global enterprises, critical infrastructure, and the innovative technologies of tomorrow. If you thrive on meaningful challenges and aspire to make a tangible global impact, you will find your purpose here.About UsSentinelOne stands at the forefront of AI-driven security solutions, redefining the cybersecurity landscape. Our AI-native platform integrates protection across endpoint, cloud, identity, data, and AI systems, enabling autonomous detection and rapid response. By leveraging real-time analytics and intelligent automation, we eliminate unnecessary noise, streamline complexities, and empower security teams to focus on what truly matters.Our team comprises passionate builders, problem-solvers, and innovators dedicated to shaping the future of security. If you're excited about tackling challenging problems alongside a talented and mission-driven team, we invite you to help us create a safer tomorrow for all.What We Are Looking ForWe seek individuals who are insatiably curious and committed to ongoing learning. As AI continues to transform our operations, we equip every team member, regardless of their role or level, with the knowledge to leverage AI tools and concepts. Those who excel here actively pursue innovative solutions, thoughtfully experiment, and apply their insights to achieve better, faster, and smarter outcomes.As a Windows Low Level Engineer for Endpoint Security, you will be instrumental in designing and developing cutting-edge security features for SentinelOne’s Windows endpoint protection platform, functioning in both user-mode and kernel-mode environments. You will construct and optimize essential components such as anti-tampering measures, network sensors, and agent infrastructure, while tackling complex performance and stability issues at scale. Your role will involve researching Windows internals and diagnosing deep system challenges, collaborating with distributed engineering teams to deliver impactful security solutions that safeguard millions of devices globally.

Join NordVPN, a leading cybersecurity company, as a Low-Level Server-Side Engineer. In this dynamic role, you will contribute to enhancing our server infrastructure and optimizing performance, ensuring our users enjoy a seamless and secure experience.

Location: Poland About Us: RTB House is a pioneering global technology company, recognized for delivering cutting-edge marketing solutions to premier brands and agencies worldwide. Our proprietary ad-buying engine stands out as the world’s first to harness the full potential of Deep Learning algorithms, empowering advertisers to achieve exceptional outcomes and reach their objectives at every stage of the customer journey. As a Machine Learning Researcher, you will play a crucial role in advancing this innovative technology. Established in 2012, RTB House operates in over 90 markets, maintaining a private-by-design ethos. We emphasize first-party advertising and a steadfast commitment to innovation. Our comprehensive suite of Deep Learning-powered AdTech products and solutions is designed to maximize conversions, enhance customer acquisition, foster engagement, and stimulate sustained demand for our diverse global clientele. Your Responsibilities: Design and implement models, predominantly deep neural networks, aimed at predicting user behavior and preferences online. Analyze the latest advancements in the Machine Learning domain. Conduct and interpret A/B tests for new methodologies. Develop and assess innovative strategies for modeling critical challenges, including bidding in first-price auctions. Desired Qualifications: Minimum of 4 years of practical experience in Machine Learning or Data Science. A strong interest and commitment to continuous professional development in the Machine Learning field. Solid understanding of statistics and probability. Proficient programming skills. Preferred Technologies: Python, Java, Scala PyTorch, NumPy, Pandas Jupyter Notebooks Additional Advantages: Experience within the ML industry. Background in designing recommendation systems. Hands-on knowledge of our utilized tools. Exploratory Topics: Implementation and evaluation of advanced model architectures, such as convolutional networks and transformers. Assessing discrepancies between training and production data distributions, problem scale estimation, solution identification, analysis, implementation, and deployment. Experiments utilizing transfer learning techniques. ...

Join the forefront of digital privacy with the world’s leading VPN!Are you a passionate problem-solver who thrives on innovation? Become a vital member of the team that developed Threat Protection Pro, the NordLynx protocol, and the fastest VPN globally—empowering users with enhanced privacy, security, and control over their online presence.Your contribution? Enable millions of users to regain control of their online security, privacy, and data.The Low-Level Server Side Team is at the helm of delivering VPN server software that serves millions of users worldwide.

JetBrains is seeking a Senior Machine Learning Researcher to focus on Spectrum. This position centers on applying machine learning expertise to improve product features and contribute to ongoing research efforts. Role overview This role involves working with a team dedicated to advancing the capabilities of Spectrum. The Senior Machine Learning Researcher will use their knowledge to influence product direction and participate in research projects that drive innovation. Key responsibilities Apply machine learning methods to enhance Spectrum's technology. Contribute to research initiatives that inform future product development. Share insights and provide leadership within the research team. Locations This position is available in Amsterdam, Belgrade, Berlin, Limassol, Madrid, Munich, Paphos, Prague, Warsaw, and Yerevan.

Lead and execute software engineering initiatives to facilitate end-to-end machine learning operations, emphasizing the scaling of workflows for extensive datasets and distributed systems.Architect, develop, and sustain MLOps infrastructures, including microservices, queuing systems, APIs, and orchestration workflows utilizing Python, Kubernetes, Kafka, and advanced database technologies.Deploy observability tools such as Prometheus and Grafana to guarantee the reliability, performance, and visibility of machine learning systems in a production environment.Work collaboratively with data scientists and machine learning engineers to optimize workflows for large language models, generative AI, and intelligent agent development and deployment.Evaluate architecture and implementation strategies to ensure alignment with organizational objectives, scalability, and adherence to best practices.Guide and mentor junior and mid-level engineers, promoting a culture of collaboration, innovation, and operational excellence.

Join our dynamic ML Platform team at Bolt as a Senior ML Platform Engineer, where you will play a pivotal role in designing, developing, and optimizing our AI Infrastructure. This infrastructure powers Bolt's intelligent services, making machine learning and artificial intelligence easier to implement at scale.We are a rapidly growing tech company with over 200 million customers across more than 50 countries. Our mission is to create cities that prioritize people over cars, and we believe an inclusive environment is key to achieving this goal. We welcome applicants from all backgrounds and walks of life.

D-ploy is a premier IT and Engineering Solutions provider operating across the EMEA region, including countries such as Switzerland, Germany, the Czech Republic, Austria, the UK, and the USA. We pride ourselves on delivering innovative IT services and solutions to industry-leading clients, with a focus on reliability, efficiency, and fostering long-term partnerships that enhance IT productivity and business value.We are currently seeking an IT Onsite Support Technician to provide essential support to end-users in a professional and regulated environment located in Warsaw.Key Responsibilities:Deliver first and second level IT support for hardware, software, mobile devices, and peripherals.Serve as the primary onsite contact for end-user IT issues.Troubleshoot incidents and service requests through the ticketing system (ServiceNow).Provide prompt and professional user support both desk-side and remotely.Accurately document all activities and resolutions in the ticketing system.Assist with IT onboarding for new employees, including equipment setup and user guidance.Maintain and contribute to the knowledge base documentation.Support continuous service improvement initiatives.

SoftwareMind is looking for a System Analyst / Business Analyst in Warsaw to connect business goals with technology solutions. This role focuses on understanding business needs and translating them into clear technical requirements. What you will do Gather and document requirements from stakeholders Analyze current business processes to identify areas for improvement Propose solutions that support greater efficiency and business outcomes Role overview This position serves as a link between business and technical teams. Expect to work closely with colleagues to clarify needs and ensure solutions align with company objectives. Location This opportunity is based in Warsaw.

Join NielsenIQ as a Senior Analyst, where your analytical skills will contribute to groundbreaking insights that shape the future of our clients' businesses. In this role, you will be responsible for interpreting complex data sets, creating reports, and presenting findings to stakeholders. Your expertise will help drive decision-making processes and enhance business strategies.

Collect and analyze requirements across various product domains including accounts, cards, insurance, loans, and funds.Assist in the analysis and resolution of incidents in both test and production environments.Coordinate projects and changes according to organizational procedures.Develop comprehensive business and systems documentation.Collaborate effectively with both frontend and backend teams.