Network Firewall Engineering
1,103 open positions
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Network Security Engineer ExxonMobilKuala Lumpur, MY 3mo Design, implement, and manage enterprise network security posture and infrastructure across data centers, offices, and edge environments.
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Security Engineer, Network FluidstackAustin, TX 3mo Design and defend network security architecture for gigawatt-scale AI compute infrastructure, including data centers, corporate networks, and cloud environments.
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Senior IT-Consultant w/m/d Infrastructure Security - Fortinet Computacenter AG & Co. oHGRemote 3mo Senior consultant designing and implementing modern security architectures (Fortinet Security Fabric, SASE, Zero-Trust) for enterprise clients.
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Informatiker/in (Weiterbildung) SALZBURG AGRemote 3mo Implementing, securing, and documenting changes to firewall systems (policy adjustments, NAT, VPN, segmentation) while ensuring compliance with security and audit requirements.
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Senior Network Security Administrator Fdm4-International-IncUSA $75k3mo Design, implement, and maintain enterprise LAN/WAN environments, VLANs, and high-availability data center network architectures while administering firewalls and managing security policies.
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Spécialiste en sécurité des réseaux / Network Security Specialist GenetecMontreal, Quebec, Canada 3mo Design, implement, and monitor network security architectures and controls across perimeter, internal segmentation, cloud, and identity-aware access layers to support Zero Trust principles.
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Network Security Engineer ZooxFoster City, CA 3mo Design, implement, and operate security controls across enterprise, OT, and cloud infrastructure (AWS, GCP) to defend digital borders.
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Security Technik Specialist (m/f/d) | Network Firewall, Routing & Switching Deutsche-Telekom-It-Solutions-SlovakiaKošice, Košický kraj, sk €22k4mo Develop, provide, and introduce operational security rules, processes, and plans; provide last-level technical support for security management systems.
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IT System Engineer (m/w/d) Network Security KKH Kaufmännische KrankenkasseRemote €50k4mo Designing and operating secure network infrastructure, including routing, switching, security, and cloud integration.
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Ingenieur/in - Systems Engineering SOFTCOM CONSULTING GmbHWien,Innere Stadt, WIEN €65k4mo Operating, administering, and evolving a Web Application Firewall (WAF) platform while supporting the enterprise network infrastructure.
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?Senior IT System Engineer Netzwerk / Security (w/m/d) Bremen, BREMEN 4mo Design, conception, implementation, and documentation of complex Network & Security projects for enterprise clients.
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Sr. Network Security Engineer SpaceXHawthorne, CA $165k4mo Designing, deploying, and securing enterprise remote access VPN infrastructure and zero-trust architectures for SpaceX's global operations.
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Netzwerkadministrator/in Fischer Brot Gesellschaft m.b.H.Remote €47k4mo Responsible for Cyber Security strategy, regulatory compliance (NIS2), and the operation of network/server infrastructure.
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Senior Consultant Network & Security (w/m/d) Bechtle AGHamburg, HAMBURG 4mo Design, develop, migrate, and implement complex Network & Security solutions for clients.
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Network Security Specialist NttlimitedPrague, Czech Republic, CZ 4mo Design, implement, and configure network security solutions, including firewalls and security gateways, for clients in finance, government, and commercial sectors.
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Senior Network Engineer (m/w/d) DATIS IT-Services GmbHMannheim, BADEN_WUERTTEMBERG 4mo Administer, operate, debug, and evolve complex network infrastructures and security solutions for enterprise clients.
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Ingénieur réseaux et sécurité H/F InetumRemote 4mo Analyze and resolve Level 2 incidents, escalate to Level 3 or vendors, configure network equipment, and develop automation stacks.
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Ingenieur/in - Systems Engineering x-tention Informationstechnologie GmbHWien,Landstraße, WIEN €40k4mo Designing IT security concepts, identifying risks, and implementing countermeasures to meet customer expectations.
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Network Security Engineer↗ SiriusxmDublin, County Dublin, Ireland 4mo Design, secure, and operate enterprise-facing infrastructure providing critical interconnectivity for employees and partners, focusing on next-generation firewalls, load balancers, and network security platforms.
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Network Reliability Engineer III (Hybrid, IND) CrowdstrikeIndia - Bangalore 4mo Implement, maintain, and optimize AI-powered tools and platforms for network monitoring, alerting, and incident response to enhance reliability in hyper-scale hybrid cloud infrastructure.
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Administrateur(trice) de solutions réseau et télécommunications CaaquebecRemote 4mo Manage, configure, secure, and optimize on-premise and cloud network and data communication infrastructures to ensure availability, performance, and security.
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Senior Systems Engineer - Network & Infrastructure Security, Innsbruck ACP IT Solutions GmbH (Innsbruck)Innsbruck, TIROL €50k4mo Design, plan, and implement modern network and security solutions in complex IT infrastructures, focusing on architecture designs like Leaf-Spine, VXLAN, and Colourless Ports, as well as robust security concepts around firewalls, ZTNA, and NAC.
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Staff Network Engineer QuantifindPalo Alto $195k–$220k4mo Designing and implementing secure, high-performance network topologies for Internet-facing SaaS applications and APIs, including security assessments, incident triage, and network automation.
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Remote Access Engineer (Citrix NetScaler & Zscaler Private Access) 100% (f/m/d) JuliusbaerRemote 4mo Architecting, operating, and improving secure remote access infrastructure (Citrix NetScaler, Zscaler ZPA) for a global wealth management bank.
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Consultant senior Réseaux et Sécurité - F/H (DSI/MSP) RatpRemote €55k4mo Define and evolve technical orientations, consolidate technical master plans, and support the deployment of digital solutions for urban transport mobility.
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Security Architect AccentureBengaluru 4mo Define cloud security framework and architecture, document security controls, and transition to cloud security-managed operations.
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Network Security Engineer (Onsite Position) RivhsRiverside Support Services - Denbigh - Newport News, Virginia $86k4mo Designing, implementing, and maintaining robust network security solutions for a health system, including vulnerability scanning, threat assessments, and infrastructure design.
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Network Security (WAF) Engineer McKessonCork €53k4mo Design, implement, and optimize Web Application Firewall (WAF) protections and network security controls for McKesson's global technology environment to secure internet-facing applications and reduce organizational risk.
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Network Security Engineer DrwengLondon 4mo Design, coordinate, and implement security controls and network architecture in a hybrid compute environment to protect trading infrastructure.
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Senior Security Engineer, Infrastructure & Network Security MetropolisSeattle, Washington, United States $165k4mo Design, build, and manage dedicated AWS and OCI environments for security tooling, automation, and operational infrastructure while leading enterprise network security initiatives.
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Senior Engineer (M,W,D) Zcaler DIGIT4U Business Solutions GmbHIsmaning 4mo Design, implement, and support Zscaler Zero Trust Exchange solutions (ZIA, ZPA, ZDX, ZCC) and SD-WAN integrations for enterprise clients.
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Senior Staff Cloud Security Engineer PaloaltonetworksOffice - India - Bangalore Bagmane Tech Park 4mo Design, build automation, and integrate security programs for Palo Alto Networks' Enterprise, SaaS, and Public Cloud security services on Google Cloud Platform.
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?IT-System Engineer mit Schwerpunkt IT-Security (m/w/d) Remote 4mo Design, planning, and implementation of security solutions for data centers and cloud environments, with a specialization in Cisco Security.
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HK Network Security Engineer (Firewall) Sopra-SteriaAll Cities, hk 4mo Design, implement, and maintain network security infrastructure (firewalls) for a European investment bank's trading applications across APAC markets.
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Network Security Engineer EtchedSan Jose 4mo Design and implement end-to-end network security posture for bare-metal HPC clusters, proprietary ASIC workloads, and hybrid on-prem/cloud environments.
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Senior Network Security Engineer (12 Month contract) SectigoRemote 4mo Deploy, configure, and operate enterprise and cloud-delivered security platforms with a focus on network, SASE, and Zero Trust security within a 24x7 SOC environment.
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Security Engineering - Analyst MufgubMUFG Global Service Private Ltd. - Bengaluru (BCIT) 4mo Hands-on operational support for cybersecurity controls, monitoring, and incident response within the EMEA Bank and Securities technology estate.
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Network Security Engineer CerebrasUS and Canada Offices 4mo Design, build, and operate network security controls for data centers, cloud environments, and corporate infrastructure to secure AI workloads.
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?Senior Network Engineer - Integration (m/w/d) Remote 4mo Integrating new customers into existing operational and network processes, planning and commissioning complex network and security systems.
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Information Security Engineer, Network Security Engineering JllRemote $154k–$161k4mo Securing JLL's global network infrastructure through hands-on engineering of firewalls, WAFs, CDNs, and API security.
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Escalation Engineer NetskopeIndia 4mo Primary point of contact for top-class IT administrators, owning escalated support issues and critical incident response for enterprise customers.
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IT Network Security Engineer Avis-GreeceAthens, Attica, Greece 4mo Maintain high-level cybersecurity across the organization, improve security tools and processes, and ensure compliance with information security governance.
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Network Engineer Firewall Security UmusicNashville, Tennessee 4mo Design, deploy, and support enterprise firewall and perimeter security solutions while leading standardization efforts and NAC strategy for a global music company.
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Senior Security Engineer (Firewall) - Mid-Atlantic region GuidepointsecurityRemote 4mo Design, implement, and manage Palo Alto and Checkpoint (Cloud) firewall policies and Prisma Access deployments for enterprise clients.
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IT Consultant – Network Security AumovioManila, ph 4mo Design, consult, and manage global network security services including Next Generation Firewalling and Network Access Control, handling operational incidents, infrastructure maintenance, and automation platform development.
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Network / Security Consultant AlohaconsultingHa Noi, Ha Noi, Vietnam 4mo Analyze customer requirements and provide senior-level consulting on network and cybersecurity architecture, solutions, and services.
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