Design, deploy, and manage cloud and on-premises infrastructure with a focus on network security and resilience.
Implement and maintain secure networking configurations, including firewalls, VPNs, load balancers, and intrusion detection/prevention systems (IDS/IPS).
Monitor network performance, troubleshoot issues, and optimize infrastructure to ensure high availability and minimal downtime.
Deutsche Telekom IT Solutions is a subsidiary of the Deutsche Telekom Group and was Hungary’s most attractive employer in 2025. The company provides a wide portfolio of IT and telecommunications services with more than 5300 employees and hundreds of large customers in Germany and other European countries.
Manage and optimize security tools such as email security, DLP, SIEM, IDS/IPS, EDR, threat intelligence platforms, and other tooling
Design and implement AI-enabled workflows to scale enterprise security and threat operations
Monitor and manage security alerts and incidents, analyze data, and respond to security events
Valon is building the AI-native operating system for regulated finance, starting with mortgage servicing. They are a Series C company backed by a16z, transforming industries that others have written off as too complex to innovate.
Design, develop, and implement cloud-based infrastructure and programs.
Analyze and identify potential security threats and assess risks.
Partner with architects, engineers, and data scientists to develop and implement cloud security strategies.
Sift Healthcare is a data science company working to improve payments operations and outcomes in the healthcare industry. They are a growing and dynamic team based in Milwaukee, Wisconsin, that is serious about AI and thriving, looking for motivated team members who will help shape their culture.
Leading incident response initiatives and conduct thorough cybersecurity investigations.
Enhancing security program by refining processes and optimizing tooling.
Designing and implementing advanced threat detection and mitigation strategies.
Docplanner empowers patients by giving them access to leave and read reviews about their visits and provides doctors with technology to manage bookings easily and save time. They employ over 2,500 people globally and have a startup-mindset.
Plan, develop, implement, and update the company’s information security strategy for infrastructure and software development.
Develop, execute and track the performance of security measures to protect information and network infrastructure and computer systems.
Identify, define and document system security requirements and recommend solutions to management.
Stensul is the Governed Creation™ Platform for enterprise marketing teams that need to create campaigns quickly, safely, and at scale. We bring creation, collaboration, and control together in one connected platform. They are a people-first team that values inclusive collaboration, ownership, and continuous learning.
You will help investigate and remediate cybersecurity incidents.
Escalate cybersecurity incidents as defined by procedure.
Innovate and act as SME within design and architecture.
Banner Health is a large, nonprofit health care system and a leading nonprofit provider of hospital services. They are committed to using the latest technology to make health care easier, with many locations and career opportunities for employees.
Administer, configure, manage, patch, upgrade, design, and optimize network and host-based security tools and systems
Evaluate, install, configure, test, and update network and host-based security systems and hardware
Develop network and host-based security systems and security operation center knowledge base articles, how-to documents, standard operating procedures, and policies
Tyto Athene delivers mission-focused digital transformation. With over 50 years of experience, they support Defense, Intelligence, Space, National Security, Civilian, Health, and Public Safety clients across the United States and worldwide.
Drive adoption of a Secure Software Development Lifecycle (SSDLC) across engineering teams.
Implement and integrate application security tooling into CI/CD pipelines, improving vulnerability detection and remediation.
Establish consistent threat modelling and secure design practices across new features and products.
Neko Health's mission is to deliver proactive healthcare for all, empowering members to take control of their health via technology and compassionate care. They have nearly 100 full-time engineers working across Berlin, Chamonix, Hamburg, Lisbon, Marseille, Vilnius, and Stockholm and they support a flexible workplace that prioritizes work-life balance.
Own the strategy and execution for the Cloudflare ecosystem to secure the network edge.
Lead the design of security controls within Google Cloud Platform, specifically for Vertex AI, BigQuery, VPC Service Controls, IAM, and Security Command Center.
Embed security into CI/CD pipelines (Cloud Build, GitHub Actions) using Infrastructure as Code (Terraform).
Kareo and PatientPop joined forces to become Tebra, the digital backbone for practice well-being, helping independent practices bring modernized care to patients everywhere. Well over 100,000 providers trust them to elevate their patient experience and grow their practice.
Conduct structured interviews with partner organizations, operational teams, and technical stakeholders.
Documents end‑to‑end operational workflows and surface implicit, non‑documented practices.
Identify workflow fragility zones, handoff risks, and transition‑period vulnerabilities.
Element serves as a partner at the intersection of innovation and our clients' needs, efficiently crafting meaningful user experiences for government and commercial customers. Our talented professionals bring unparalleled energy engagement, setting a higher standard for impactful work.
Provide expert-level cybersecurity support across cloud and enterprise computing environments.
Evaluate security requirements, identify vulnerabilities, and recommend mitigation strategies.
Weigh business needs against cybersecurity risks and communicate security implications.
JHNA, CTSI, and EXPANSIA have come together to form a Defense Technology platform focused on delivering high-impact technologies and technology-enabled services to the U.S. Department of Defense. The organization operates as a multi-entity aerospace and defense technology, tech-enabled services, and manufacturing enterprise positioned for scalable growth and long-term value creation.
Design and implement security controls across cloud infrastructure, applications, and data systems.
Identify, assess, and mitigate security risks through threat modeling, reviews, and testing.
Build and maintain monitoring, alerting, and incident response capabilities.
BlockchainUnmasked aims to streamline cryptocurrency forensic investigations through advanced automation combined with cutting-edge solutions. They work with investigative partners to dramatically accelerate investigation times and boost success rates in interdiction, recovery, and deterrence.
Lead the organization’s cybersecurity strategy, governance, and operational security programs.
Protect company systems, networks, and data by developing security policies and managing risk.
Oversee security operations and lead incident response efforts.
Lightcast is a global leader in labor market insights with headquarters in Moscow, ID (US) and offices in the United Kingdom, Europe, and India. They drive economic prosperity and mobility by providing insights to build and develop people, institutions, companies, and communities.
Perform physical pentests and social engineering analysis
Evaluate the impact of new development on the operational security posture of IT systems
Propose, assess, coordinate, implement, and enforce information systems security policies, standards, and methodologies
Eurofins Scientific provides analytical testing services to clients across multiple industries, ensuring safety and sustainability. With 55,000 staff across 900 laboratories in over 50 countries, it is a global leader in food, environment, pharmaceutical, and cosmetic product testing.
You will be responsible for company-wide IT security and its processes.
Evaluate and plan preventive measures to minimize security risks.
Create, maintain, and develop concepts, processes, and guidelines to strengthen our IT security.
TIMOCOM is an innovation driver that transforms and moves the logistics industry with pioneering and digital solutions. They connect over 55,000 customers in one of Europe's largest, dynamic logistics networks, helping them solve their logistical challenges in a smart, safe, and simple way.
Drive vulnerability management activities with cross-functional teams.
Execute application security testing and lead cyber risk management efforts.
Oversee remediation of findings from security assessments and testing.
The American Institutes for Research (AIR) is a nonpartisan, not-for-profit organization. They conduct behavioral and social science research and deliver technical assistance to address pressing challenges. They employ data-driven solutions, expanding opportunities and improving lives.
Manage and influence both physical and cyber security risk.
Support the development and execution of the information security strategy.
Oversee day-to-day security operations including monitoring and incident response.
Jobgether uses an AI-powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements. Their system identifies the top-fitting candidates, and this shortlist is then shared directly with the hiring company.
Actively partner on the Cloud Security strategy and implementation.
Evolve and expand our current Cloud Security posture across multiple platforms.
Recommend and validate Security controls and improvements across our infrastructure stack
Circle is a global financial technology firm building the foundation for a more open financial system through digital assets, payment applications, and blockchain infrastructure. They value their employees and foster a culture of collaboration and excellence, with a flexible work enviornment.
Develop and maintain automated security tools and processes to identify vulnerabilities and conduct security testing.
Design and implement secure cloud infrastructure, network architecture, and deployment processes.
Implement security monitoring tools and processes to proactively identify and respond to security events and anomalies.
Deel is an all-in-one payroll and HR platform for global teams, aiming to unlock global opportunity for every person, team, and business. They are among the largest globally distributed companies with a team of 7,000 spanning more than 100 countries, fostering a connected and dynamic culture.
Define the security operations roadmap by designing and implementing long term strategies.
Improve and maintain processes, tooling, documentation, and training to mature and enhance cybersecurity incident response.
Design, implement, and maintain security events monitoring systems.
Docplanner Tech is a diverse group of over 400 people working in Engineering, Data, and Product teams, responsible for building the product for all locations. They are leaders in 13 countries, with over 2,500 employees globally, and are backed by leading venture capital funds such as Point Nine Capital and Goldman Sachs Asset Management.