7 Emplois pour It Security - France
DevOps Network & Security Engineer F/H
Antony, ILE DE FRANCE
NTT America, Inc.
Aujourd'hui
Emploi consulté
Description De L'emploi
**Make an impact with NTT DATA**
Join a company that is pushing the boundaries of what is possible. We are renowned for our technical excellence and leading innovations, and for making a difference to our clients and society. Our workplace embraces diversity and inclusion - it's a place where you can grow, belong and thrive.
We are seeking a highly skilled and adaptable Network & Security Engineer with strong Web/DevOps experience to architect, secure, and automate the advanced networking infrastructure supporting our AI Factory. This role involves managing high-bandwidth fabrics (such as InfiniBand) across Dell/NVIDIA GPU clusters, ensuring secure and resilient connectivity for AI/ML workloads. You will collaborate closely with DevOps and AI platform teams to streamline deployment, monitoring, and incident response for cloud-native applications running on OpenShift and Kubernetes, while integrating cutting-edge GPU orchestration and data management solutions.
**Key Responsibilities:**
**Network & Security:**
+ Design, deploy, and secure high-throughput network architectures supporting RoCE and InfiniBand fabrics for AI/ML workloads.
+ Manage Dell/NVIDIA GPU networking environments, including backend and frontend switch configurations (e.g., Z9432F, S5248F).
+ Design, deploy, and manage secure, scalable network architectures (LAN/WAN, VPN, firewall, routing).
+ Implement and maintain network security controls across RDMA-enabled fabrics, ensuring isolation and integrity of GPU clusters.
+ Configure and maintain network security devices including firewalls, IDS/IPS, and VPN concentrators.
+ Monitor and analyse traffic across 100G/200G fabrics using advanced SIEM and telemetry tools.
+ Perform vulnerability assessments, threat modelling, and implement mitigation strategies.
+ Respond to security incidents, conduct root cause analysis, and support forensic investigations.
+ Ensure compliance with industry security standards and regulatory requirements.
+ Collaborate with security teams to implement Zero Trust and network segmentation strategies.
**DevOps:**
+ Work alongside DevOps teams to design, deploy, and maintain CI/CD pipelines and infrastructure automation.
+ Manage container orchestration environments (Openshift/Kubernetes/Docker) focusing on GPU-aware scheduling and network policies and security enforcements.
+ Automate network and security infrastructure using Infrastructure as Code (Terraform, Ansible, etc.).
+ Integrate security controls and best practices into automated build and deployment processes.
+ Monitor web services for performance, availability, and security issues using Prometheus, Grafana, ELK stack, etc.
+ Support web application security testing (SAST/DAST) and vulnerability remediation.
+ Develop scripts and tools to automate repetitive tasks and improve operational efficiency.
**Preferred Qualifications:**
+ Certifications such as CCNP Security, CISSP, CKA/CKAD, or relevant cloud security certs.
+ Experience with Zero Trust architectures and network segmentation.
+ Familiarity with container security best practices and tools
+ Experience working in Agile and DevSecOps environments.
+ Knowledge of regulatory frameworks (PCI-DSS, GDPR, HIPAA).
**Education and required skills:**
+ Bachelor's degree in Computer Science, Information Security, Network Engineering, or equivalent experience.
+ Deep understanding of RoCE, InfiniBand, and high-speed networking protocols.
+ Experience on GPU infrastructure and switch management.
+ Strong background in network security technologies
+ Familiarity with OpenShift, Kubernetes, and container networking.
+ Proven experience in network engineering: TCP/IP, routing, switching, VPN, VLANs, firewalls.
+ Strong background in network security technologies (firewalls, IDS/IPS, VPNs).
+ Experience with cloud networking and security on AWS, Azure, or GCP.
+ Hands-on experience with Kubernetes and container networking/security.
+ Familiarity with CI/CD pipelines and DevOps tools (Jenkins, GitLab CI, CircleCI).
+ Proficiency in Infrastructure as Code tools (Terraform, Ansible, CloudFormation).
+ Knowledge of AI/ML pipeline security and GPU orchestration platforms.
+ Experience scripting with Python, Bash, or PowerShell.
+ Understanding of web services, APIs, and HTTP security concepts.
+ Knowledge of monitoring/logging tools (Prometheus, Grafana, ELK stack, Splunk).
+ Strong troubleshooting and analytical skills with a security mindset.
**Workplace type** **:**
Hybrid Working
**About NTT DATA**
NTT DATA is a $30+ billion trusted global innovator of business and technology services. We serve 75% of the Fortune Global 100 and are committed to helping clients innovate, optimize and transform for long-term success. We invest over $3.6 billion each year in R&D to help organizations and society move confidently and sustainably into the digital future. As a Global Top Employer, we have diverse experts in more than 50 countries and a robust partner ecosystem of established and start-up companies. Our services include business and technology consulting, data and artificial intelligence, industry solutions, as well as the development, implementation and management of applications, infrastructure, and connectivity. We are also one of the leading providers of digital and AI infrastructure in the world. NTT DATA is part of NTT Group and headquartered in Tokyo.
**Equal Opportunity Employer**
NTT DATA is proud to be an Equal Opportunity Employer with a global culture that embraces diversity. We are committed to providing an environment free of unfair discrimination and harassment. We do not discriminate based on age, race, colour, gender, sexual orientation, religion, nationality, disability, pregnancy, marital status, veteran status, or any other protected category. Join our growing global team and accelerate your career with us. Apply today.
**Third parties fraudulently posing as NTT DATA recruiters**
NTT DATA recruiters will never ask job seekers or candidates for payment or banking information during the recruitment process, for any reason. Please remain vigilant of third parties who may attempt to impersonate NTT DATA recruiters-whether in writing or by phone-in order to deceptively obtain personal data or money from you. All email communications from an NTT DATA recruiter will come from an **@nttdata.com** email address. If you suspect any fraudulent activity, please contact us ( ) .
Join a company that is pushing the boundaries of what is possible. We are renowned for our technical excellence and leading innovations, and for making a difference to our clients and society. Our workplace embraces diversity and inclusion - it's a place where you can grow, belong and thrive.
We are seeking a highly skilled and adaptable Network & Security Engineer with strong Web/DevOps experience to architect, secure, and automate the advanced networking infrastructure supporting our AI Factory. This role involves managing high-bandwidth fabrics (such as InfiniBand) across Dell/NVIDIA GPU clusters, ensuring secure and resilient connectivity for AI/ML workloads. You will collaborate closely with DevOps and AI platform teams to streamline deployment, monitoring, and incident response for cloud-native applications running on OpenShift and Kubernetes, while integrating cutting-edge GPU orchestration and data management solutions.
**Key Responsibilities:**
**Network & Security:**
+ Design, deploy, and secure high-throughput network architectures supporting RoCE and InfiniBand fabrics for AI/ML workloads.
+ Manage Dell/NVIDIA GPU networking environments, including backend and frontend switch configurations (e.g., Z9432F, S5248F).
+ Design, deploy, and manage secure, scalable network architectures (LAN/WAN, VPN, firewall, routing).
+ Implement and maintain network security controls across RDMA-enabled fabrics, ensuring isolation and integrity of GPU clusters.
+ Configure and maintain network security devices including firewalls, IDS/IPS, and VPN concentrators.
+ Monitor and analyse traffic across 100G/200G fabrics using advanced SIEM and telemetry tools.
+ Perform vulnerability assessments, threat modelling, and implement mitigation strategies.
+ Respond to security incidents, conduct root cause analysis, and support forensic investigations.
+ Ensure compliance with industry security standards and regulatory requirements.
+ Collaborate with security teams to implement Zero Trust and network segmentation strategies.
**DevOps:**
+ Work alongside DevOps teams to design, deploy, and maintain CI/CD pipelines and infrastructure automation.
+ Manage container orchestration environments (Openshift/Kubernetes/Docker) focusing on GPU-aware scheduling and network policies and security enforcements.
+ Automate network and security infrastructure using Infrastructure as Code (Terraform, Ansible, etc.).
+ Integrate security controls and best practices into automated build and deployment processes.
+ Monitor web services for performance, availability, and security issues using Prometheus, Grafana, ELK stack, etc.
+ Support web application security testing (SAST/DAST) and vulnerability remediation.
+ Develop scripts and tools to automate repetitive tasks and improve operational efficiency.
**Preferred Qualifications:**
+ Certifications such as CCNP Security, CISSP, CKA/CKAD, or relevant cloud security certs.
+ Experience with Zero Trust architectures and network segmentation.
+ Familiarity with container security best practices and tools
+ Experience working in Agile and DevSecOps environments.
+ Knowledge of regulatory frameworks (PCI-DSS, GDPR, HIPAA).
**Education and required skills:**
+ Bachelor's degree in Computer Science, Information Security, Network Engineering, or equivalent experience.
+ Deep understanding of RoCE, InfiniBand, and high-speed networking protocols.
+ Experience on GPU infrastructure and switch management.
+ Strong background in network security technologies
+ Familiarity with OpenShift, Kubernetes, and container networking.
+ Proven experience in network engineering: TCP/IP, routing, switching, VPN, VLANs, firewalls.
+ Strong background in network security technologies (firewalls, IDS/IPS, VPNs).
+ Experience with cloud networking and security on AWS, Azure, or GCP.
+ Hands-on experience with Kubernetes and container networking/security.
+ Familiarity with CI/CD pipelines and DevOps tools (Jenkins, GitLab CI, CircleCI).
+ Proficiency in Infrastructure as Code tools (Terraform, Ansible, CloudFormation).
+ Knowledge of AI/ML pipeline security and GPU orchestration platforms.
+ Experience scripting with Python, Bash, or PowerShell.
+ Understanding of web services, APIs, and HTTP security concepts.
+ Knowledge of monitoring/logging tools (Prometheus, Grafana, ELK stack, Splunk).
+ Strong troubleshooting and analytical skills with a security mindset.
**Workplace type** **:**
Hybrid Working
**About NTT DATA**
NTT DATA is a $30+ billion trusted global innovator of business and technology services. We serve 75% of the Fortune Global 100 and are committed to helping clients innovate, optimize and transform for long-term success. We invest over $3.6 billion each year in R&D to help organizations and society move confidently and sustainably into the digital future. As a Global Top Employer, we have diverse experts in more than 50 countries and a robust partner ecosystem of established and start-up companies. Our services include business and technology consulting, data and artificial intelligence, industry solutions, as well as the development, implementation and management of applications, infrastructure, and connectivity. We are also one of the leading providers of digital and AI infrastructure in the world. NTT DATA is part of NTT Group and headquartered in Tokyo.
**Equal Opportunity Employer**
NTT DATA is proud to be an Equal Opportunity Employer with a global culture that embraces diversity. We are committed to providing an environment free of unfair discrimination and harassment. We do not discriminate based on age, race, colour, gender, sexual orientation, religion, nationality, disability, pregnancy, marital status, veteran status, or any other protected category. Join our growing global team and accelerate your career with us. Apply today.
**Third parties fraudulently posing as NTT DATA recruiters**
NTT DATA recruiters will never ask job seekers or candidates for payment or banking information during the recruitment process, for any reason. Please remain vigilant of third parties who may attempt to impersonate NTT DATA recruiters-whether in writing or by phone-in order to deceptively obtain personal data or money from you. All email communications from an NTT DATA recruiter will come from an **@nttdata.com** email address. If you suspect any fraudulent activity, please contact us ( ) .
Désolé, cet emploi n'est pas disponible dans votre région
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Senior Network Security Engineer_Palo Alto Certified(m/f/d)
Massy, ILE DE FRANCE
Antech Diagnostics
Aujourd'hui
Emploi consulté
Description De L'emploi
We understand that the world we want tomorrow starts with how we do business today, and that's why we're inspired to make A Better World for Pets. Antech is comprised of a diverse team of individuals who are committed to each other's growth and development. Our culture is centered on our guiding philosophy, The Five Principles: Quality, Responsibility, Mutuality, Efficiency and Freedom. Today Antech is driving the future of pet health as part of Mars Science & Diagnostics, a family-owned company focused on veterinary care.
Current Associates will need to apply through the internal career site. Please log into Workday and click on Menu or View All Apps, select the Jobs Hub app, then click the magnifying glass to Browse Jobs.
**About Antech**
Antech is a leader in veterinary diagnostics, driven by our passion for innovation that delivers better animal health outcomes. Our products and services span 90+ reference laboratories around the globe; in-house diagnostic laboratory instruments and consumables, including rapid assay diagnostic products and digital cytology services; local and cloud-based data services; practice information management software and related software and support; veterinary imaging and technology; veterinary professional education and training; and board-certified specialist support services.
**Title:** Senior Network Security Engineer_ Palo Alto Certified (m/f/d)
**Location:** Global Role - Mars Petcare Science & Diagnostics Division (Hub Hybrid Viernheim Germany)
**Job Type:** Full-Time
**Reports To:** Science & Diagnostics Division Director of Cybersecurity
**This is a Hybrid role based out of our office in Viernheim Germany.**
**Job Summary:**
The Senior Network Security Engineer is responsible for designing, implementing and maintaining security controls that protect SDx enterprise network from cyber threats. This role requires extensive (7 years or more) expertise in Palo Alto firewalls, intrusion prevention and detection systems (IDS/IPS), content network delivery, and routing tools, Network Access Control (NAC) equipment, Virtual Private Networks and Secure Remote technologies, as well as developing perimeter-less and/or zero-trust security architectures. As part of the cybersecurity team, you will collaborate with information technology departments such as networking and infrastructure, Research & Development-Product Management, DevOps-Software Development, and other members of the cybersecurity team to ensure a secure and resilient network infrastructure.
**Key Responsibilities:**
+ Design and enforce network security policies and best practices to protect against threats.
+ Design and implement secure network architectures, including segmentation, micro segmentation, DDoS protection, and zero trust-based policies within the relationships, workflow, and access to resources.
+ Deploy, configure and manage firewalls, IDS/IPS, Network Access Control-NAC, VPNS, proxy solutions including Palo Alto, Cisco, Zscaler, among other.
+ Monitor network traffic for anomalies, analyze security logs and respond to network-based threats and intrusions, in coordination with the Mars Incident Response and security teams.
+ Conducts and coordinate risk assessments, vulnerability scanning, and penetration testing for network security.
+ Implement and enforce network security policies, access controls and encryption.
+ Work with the Mars SOC team to assist in investigating security incidents to support forensic investigation and analysis. Further assist with integration of managing Security Incident Event Monitoring-SIEM, Security Orchestration Automation & Response-SOAR, and threat intelligence solutions, among other.
+ Automate network security tasks using automation tools such as Python, PowerShell, Ansible, among other.
+ Ensure compliance with security frameworks as well as regulatory requirements for network security including NIST, ISO, PCI, among others.
+ Optimize security for hybrid and multi-cloud environments including AWS, GCP and Azure, Salesforce, among others.
**Qualifications & Experience:**
+ Bachelors in Cybersecurity, Information Technology, Computer Science, Engineering or related field. Master's degree is a plus, but not essential.
+ 10+ years of experience in network security, threat detection, or cybersecurity operations.
+ Hand-on experience with firewalls (Palo Alto, Cisco, Checkpoint), IDS/IPS, VPNs, as well as network access control solutions (NAC).
+ Strong knowledge of network protocols and technologies (TCP/IP, BGP, OSPF, VLANs, MPLS, DNS, DHCP, etc.).
+ Familiarity with Cloud-Native network protection tools.
+ Experience with SIEM platforms (Splunk, QRadar, etc.) and log analysis.
+ Understanding of Zero Trust architecture.
+ At least 7 years of experience with Palo Alto firewalls, managing segmentation & micro-segmentation, VPN, Advanced DNS security, URL filtering, Threat Prevention and network access control solutions.
+ At least one year managing Cloud NGFW for Azure & AWS, IoT security integrated with Network Access Control solutions, Prisma Access, Global Protect VPN, among other.
+ Palo Alto Network Security Engineer (PCNSE) certification.
**_Preferred Qualifications:_**
+ Experience in regulated industries (finance, healthcare, manufacturing, etc.) applying regulatory regulations and/or security frameworks.
+ Hands -on knowledge of security tools (SIEM, EDR, XDR, IDS/IPS, etc.).
+ Hands -on knowledge of Content Delivery Network (CDN) and tools such as Cloudflare, Fastly, Azure CDN, Route 53, among other.
+ Experience in a laboratory setting, veterinary clinics, healthcare or related systems.
+ Experience communicating complex security concepts effectively (technical, non-technical and executive level audiences).
+ Relevant certifications such as Certified Ethical Hacker, Cisco Certified CyberOps Associate or CCNP Security are also preferred.
**About Antech**
Antech is a leader in veterinary diagnostics, driven by our passion for innovation that delivers better animal health outcomes. Our products and services span 90+ reference laboratories around the globe; in-house diagnostic laboratory instruments and consumables, including rapid assay diagnostic products and digital cytology services; local and cloud-based data services; practice information management software and related software and support; veterinary imaging and technology; veterinary professional education and training; and board-certified specialist support services.
**Note to Search Firms/Agencies**
Antech Diagnostics, Inc. and its subsidiaries and affiliates (Antech) do not compensate search firms for unsolicited assistance unless they have a written search agreement with Antech and the requisition is position-specific. Any resumes, curriculum vitae, and other unsolicited assistance from search firms that do not have a written search agreement or position-specific requisition submitted to any Associate of Antech will be deemed the sole property of Antech and no fee will be paid in the event the candidate is hired by Antech.
Current Associates will need to apply through the internal career site. Please log into Workday and click on Menu or View All Apps, select the Jobs Hub app, then click the magnifying glass to Browse Jobs.
**About Antech**
Antech is a leader in veterinary diagnostics, driven by our passion for innovation that delivers better animal health outcomes. Our products and services span 90+ reference laboratories around the globe; in-house diagnostic laboratory instruments and consumables, including rapid assay diagnostic products and digital cytology services; local and cloud-based data services; practice information management software and related software and support; veterinary imaging and technology; veterinary professional education and training; and board-certified specialist support services.
**Title:** Senior Network Security Engineer_ Palo Alto Certified (m/f/d)
**Location:** Global Role - Mars Petcare Science & Diagnostics Division (Hub Hybrid Viernheim Germany)
**Job Type:** Full-Time
**Reports To:** Science & Diagnostics Division Director of Cybersecurity
**This is a Hybrid role based out of our office in Viernheim Germany.**
**Job Summary:**
The Senior Network Security Engineer is responsible for designing, implementing and maintaining security controls that protect SDx enterprise network from cyber threats. This role requires extensive (7 years or more) expertise in Palo Alto firewalls, intrusion prevention and detection systems (IDS/IPS), content network delivery, and routing tools, Network Access Control (NAC) equipment, Virtual Private Networks and Secure Remote technologies, as well as developing perimeter-less and/or zero-trust security architectures. As part of the cybersecurity team, you will collaborate with information technology departments such as networking and infrastructure, Research & Development-Product Management, DevOps-Software Development, and other members of the cybersecurity team to ensure a secure and resilient network infrastructure.
**Key Responsibilities:**
+ Design and enforce network security policies and best practices to protect against threats.
+ Design and implement secure network architectures, including segmentation, micro segmentation, DDoS protection, and zero trust-based policies within the relationships, workflow, and access to resources.
+ Deploy, configure and manage firewalls, IDS/IPS, Network Access Control-NAC, VPNS, proxy solutions including Palo Alto, Cisco, Zscaler, among other.
+ Monitor network traffic for anomalies, analyze security logs and respond to network-based threats and intrusions, in coordination with the Mars Incident Response and security teams.
+ Conducts and coordinate risk assessments, vulnerability scanning, and penetration testing for network security.
+ Implement and enforce network security policies, access controls and encryption.
+ Work with the Mars SOC team to assist in investigating security incidents to support forensic investigation and analysis. Further assist with integration of managing Security Incident Event Monitoring-SIEM, Security Orchestration Automation & Response-SOAR, and threat intelligence solutions, among other.
+ Automate network security tasks using automation tools such as Python, PowerShell, Ansible, among other.
+ Ensure compliance with security frameworks as well as regulatory requirements for network security including NIST, ISO, PCI, among others.
+ Optimize security for hybrid and multi-cloud environments including AWS, GCP and Azure, Salesforce, among others.
**Qualifications & Experience:**
+ Bachelors in Cybersecurity, Information Technology, Computer Science, Engineering or related field. Master's degree is a plus, but not essential.
+ 10+ years of experience in network security, threat detection, or cybersecurity operations.
+ Hand-on experience with firewalls (Palo Alto, Cisco, Checkpoint), IDS/IPS, VPNs, as well as network access control solutions (NAC).
+ Strong knowledge of network protocols and technologies (TCP/IP, BGP, OSPF, VLANs, MPLS, DNS, DHCP, etc.).
+ Familiarity with Cloud-Native network protection tools.
+ Experience with SIEM platforms (Splunk, QRadar, etc.) and log analysis.
+ Understanding of Zero Trust architecture.
+ At least 7 years of experience with Palo Alto firewalls, managing segmentation & micro-segmentation, VPN, Advanced DNS security, URL filtering, Threat Prevention and network access control solutions.
+ At least one year managing Cloud NGFW for Azure & AWS, IoT security integrated with Network Access Control solutions, Prisma Access, Global Protect VPN, among other.
+ Palo Alto Network Security Engineer (PCNSE) certification.
**_Preferred Qualifications:_**
+ Experience in regulated industries (finance, healthcare, manufacturing, etc.) applying regulatory regulations and/or security frameworks.
+ Hands -on knowledge of security tools (SIEM, EDR, XDR, IDS/IPS, etc.).
+ Hands -on knowledge of Content Delivery Network (CDN) and tools such as Cloudflare, Fastly, Azure CDN, Route 53, among other.
+ Experience in a laboratory setting, veterinary clinics, healthcare or related systems.
+ Experience communicating complex security concepts effectively (technical, non-technical and executive level audiences).
+ Relevant certifications such as Certified Ethical Hacker, Cisco Certified CyberOps Associate or CCNP Security are also preferred.
**About Antech**
Antech is a leader in veterinary diagnostics, driven by our passion for innovation that delivers better animal health outcomes. Our products and services span 90+ reference laboratories around the globe; in-house diagnostic laboratory instruments and consumables, including rapid assay diagnostic products and digital cytology services; local and cloud-based data services; practice information management software and related software and support; veterinary imaging and technology; veterinary professional education and training; and board-certified specialist support services.
**Note to Search Firms/Agencies**
Antech Diagnostics, Inc. and its subsidiaries and affiliates (Antech) do not compensate search firms for unsolicited assistance unless they have a written search agreement with Antech and the requisition is position-specific. Any resumes, curriculum vitae, and other unsolicited assistance from search firms that do not have a written search agreement or position-specific requisition submitted to any Associate of Antech will be deemed the sole property of Antech and no fee will be paid in the event the candidate is hired by Antech.
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