
Senior IT Security Engineer
4 days ago
Your area of work
Secure the future of Deutsche Börse Group by building and maintaining our critical PKI infrastructure. As a key member of the Security IT - Engineering team, you'll be responsible for the design, implementation, and operation of our next-generation PKI solution. This includes ensuring the confidentiality, integrity, and availability of digital certificates and cryptographic keys, enabling secure communication and transactions across the organization. Contribute to a challenging and rewarding environment where your expertise will have a direct impact on the security posture of a leading global organization.
Your Responsibilities
- Architect, design, and implement a robust and scalable PKI solution, including certificate authorities, registration authorities, and related components.
- Manage and maintain the PKI infrastructure, ensuring high availability and performance.
- Develop and implement policies and procedures for certificate issuance, revocation, and lifecycle management.
- Troubleshoot and resolve PKI-related issues, ensuring minimal downtime and disruption to business operations.
- Automate PKI tasks and processes using scripting and automation tools.
- Collaborate with other security teams to integrate PKI with existing security systems.
- Maintain comprehensive documentation in line with international Quality Management standards.
- Conduct regular security assessments and vulnerability scans of the PKI infrastructure.
- Stay abreast of industry best practices and emerging threats in the PKI landscape.
- Provide occasional on-call support (rotational basis).
Your Profile
- Deep understanding of PKI principles, concepts, and best practices.
- Extensive experience in designing, implementing, and managing PKI solutions using industry-standard tools and technologies.
- Experience with Hardware Security Modules (HSMs) and key management best practices.
- Solid understanding of X.509 certificates, CRLs, and OCSP.
- Experience with scripting and automation tools (e.g., BASH, Python, PowerShell, Ansible, Terraform).
- Strong problem-solving skills and an analytical mindset.
- Excellent communication and collaboration skills.
- Proficiency in written and spoken English.
Nice to have
- Experience in cloud infrastructures.
- Experience with cloud-based Encryption Keys Management.
- Experience with certificate lifecycle management tools.
- Knowledge of IT security standards and frameworks (e.g., ISO 27001, NIST).
-
Senior IT Security Engineer
5 hours ago
Prague, Hlavní město Praha, Czech Republic Deutsche Börse Group Full time 90,000 - 120,000 per yearYour area of work:Deutsche Börse Group is a leading financial services provider, covering the full value chain of trading, clearing, settlement, and market data for stocks and derivatives. Our global success relies on highly integrated and automated IT solutions, which are core to Deutsche Börse's operations and provide companies and investors with access...
-
Application Security Engineer
6 days ago
Prague, Hlavní město Praha, Czech Republic Nord Security Full time 80,000 - 180,000 per yearThe world's most advanced VPN, and a whole lot more. If you're a curious problem-solver who carves their own path, join the team behind Threat Protection Pro, the NordLynx protocol, and the fastest VPN on the planet—tools that put privacy, security, and control back in people's hands.Your impact? Helping millions take back control of their online...
-
Senior Security
2 weeks ago
Prague, Hlavní město Praha, Czech Republic Bloomreach Full time 900,000 - 1,200,000 per yearBecome a Senior Security & Compliance Analyst for Bloomreach You will be an essential member of our Governance, Risk, and Compliance team, by analyzing and resolving compliance issues, as well as supporting engineering and sales teams with different customer requirements. Our company provides the best digital experience for the top international e-commerce...
-
Senior Security Researcher
2 weeks ago
Prague, Hlavní město Praha, Czech Republic Rapid7 Full time 1,200,000 - 2,400,000 per yearWe are looking for a Senior Security Researcher to join our global Threat Intelligence & Research team. This senior-level position is ideal for someone with deep technical expertise, a passion for understanding adversaries, and the drive to transform cutting-edge research into actionable security outcomes. You will lead advanced malware and threat actor...
-
Senior IT Security Engineer
2 days ago
Prague, Hlavní město Praha, Czech Republic Deutsche Börse Full time 90,000 - 120,000 per yearBuild the future of financial markets. Build yours.Ready to make a real impact in the financial industry? At Deutsche Börse Group, we'll empower you to grow your career in a supportive and inclusive environment. With our unique business model, driven by 15,000 colleagues around the globe, we actively shape the future of financial markets. Join our One...
-
IAM and Security Operations Engineer
2 days ago
Prague, Hlavní město Praha, Czech Republic AZGROUPPROD Full time 90,000 - 120,000 per yearAbout the jobThe IAM and Security Operations Engineer is a pivotal role within Allianz Technology, responsible for managing Identity and Access Management (IAM) and security operations across the Central and Eastern Europe (CEE) region. This position acts as the primary customer interface for all Allianz CEE operating entities. The engineer will play a...
-
Senior Software Engineer
2 weeks ago
Prague, Hlavní město Praha, Czech Republic Rapid7 Full time 90,000 - 120,000 per yearAs a Senior Full-stack Software Engineer, you will own a full life cycle of development and be a senior contributor on a team responsible for the end-to-end delivery of increasingly complex features that are correctly implemented and high quality. You will take initiative to identify and own solutions to problems, and you will partner with cross-functional...
-
Senior Software Engineer
2 weeks ago
Prague, Hlavní město Praha, Czech Republic Rapid7 Full time 60,000 - 120,000 per yearAs a Senior Full-stack Software Engineer, you will own a full life cycle of development and be a senior contributor on a team responsible for the end-to-end delivery of increasingly complex features that are correctly implemented and high quality. You will take initiative to identify and own solutions to problems, and you will partner with cross-functional...
-
Senior Security Engineer
4 days ago
Prague, Hlavní město Praha, Czech Republic Outreach Full time 80,000 - 150,000 per yearAbout OutreachOutreach, founded in 2014, is the only complete AI Revenue Workflow Platform that helps sales leaders benefit from connected account visibility, performance insights, and higher forecasting accuracy across every GTM team. Outreach infuses agentic AI to power 100s of use cases across sales motions. From new logo prospecting to renewal and...
-
Staff Cloud Security Engineer
2 weeks ago
Prague, Hlavní město Praha, Czech Republic SentinelOne Full time 80,000 - 150,000 per yearAbout UsAt SentinelOne, we're redefining cybersecurity by pushing the limits of what's possible—leveraging AI-powered, data-driven innovation to stay ahead of tomorrow's threats.From building industry-leading products to cultivating an exceptional company culture, our core values guide everything we do. We're looking for passionate individuals who thrive...