Network Firewall Engineering
646 open positions
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Senior Network Security Specialist (Palo Alto & Cisco)↗ Lincoln ElectricGuarulhos, SP, BR 1mo Design, implement, and manage enterprise-scale network security infrastructure, including firewalls, VPNs, and cloud connectivity, to protect global operations.
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Principal Network Security Engineer AutodeskBengaluru, IND, IN 1mo Lead the design, architecture, and maturity of global network security infrastructure and security posture for Autodesk's cloud and hybrid networks.
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Cybersecurity Engineer for Edge Network Security↗ RocheMadrid, Community of Madrid, Spain 1mo Design, build, and maintain end-to-end perimeter and cloud security products including Next-Generation Firewalls, DDoS mitigation, and Zero Trust Network Access for Roche's global network.
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Network Security Engineer↗ SynopsysPorto Salvo, P11, PT 1mo Design, configure, deploy, monitor, and troubleshoot production network infrastructure and security services for global data centers and enterprise networks.
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Network Security Specialist↗ NTT DATA North AmericaLeón, Guanajuato, Mexico 1mo Design, administer, and troubleshoot network security infrastructure for enterprise clients.
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Network and Security Engineer↗ Dnv 1mo Securing and maintaining global network infrastructure for renewable energy installations, ensuring stability and protection against threats.
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(Senior) Security Engineer (m/w/d) – Fokus Palo Alto↗ Nts Netzwerk Telekom Service AGLinz, Upper Austria, Austria $70k–$70k1mo Security Engineer advising customers on modern security architectures and implementing solutions in enterprise environments.
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IT Security Engineer Manpower-EngineeringUSA $187k–$208k1mo Lead the deployment, configuration, and administration of Netskope NG SWG and NPA solutions while managing DLP policies and security incidents.
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Lead - Captive Operations↗ Tata CommunicationsTS, IN 1mo Manage, monitor, and troubleshoot perimeter security devices (firewalls) in a Security Operations Center (SOC) environment.
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?System Engineer Network & Security (w/m/d) Würzburg, BAYERN 1mo Plan, implement, and maintain modern network and security solutions for clients, supporting their modernization from concept to operation.
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Firewall Engineer (Fortinet / Check Point / Palo Alto)↗ Subha Creation StudioDL, IN $420k–$420k1mo Design, implement, manage, and support enterprise network security infrastructure using Fortinet, Check Point, and Palo Alto firewalls.
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IT Network Security Engineer - Advanced ExxonMobilBudapest, HU, 1134 1mo Maintain and evolve network security infrastructure, combining operational excellence with engineering expertise to ensure a secure, resilient, and high-performing environment.
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Remote Access Security Engineer Booz-Allen-HamiltonRemote $78k–$78k1mo Design, implement, and troubleshoot enterprise remote access solutions and Zero Trust strategies for hybrid and cloud environments.
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Senior Technical Support Engineer↗ Palo Alto NetworksPlano, TX, US $103k–$103k1mo Senior Technical Support Engineer providing post-sales troubleshooting, root cause analysis, and strategic support for complex network security implementations.
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Staff Perimeter Defense Engineer↗ State StreetBoston, MA, US $120k–$120k1mo Lead strategy, architecture, and engineering of perimeter security capabilities to protect enterprise networks, internet-facing services, applications, and remote access environments from external threats.
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Senior Network & Security Engineer↗ Ntt Global Data Centers Americas, Inc.MH, IN 1mo Design, implement, and secure global enterprise network infrastructures (LAN, WAN, data centre, cloud) using Zero Trust and segmentation strategies.
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Solutions Architect (Quantum-Secure Networks) - all genders↗ Zerothird GMBHWien, W, AT $46k–$46k1mo Technical authority translating customer requirements into production-grade eQKD and QKaaS network designs, integrating quantum key delivery with classical security and telecom infrastructure.
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?IT System Engineer Network & Security Solutions (w/m/d) Unterschleißheim, BAYERN 1mo IT System Engineer responsible for consulting customers on network infrastructure development (LAN, WAN, Security), conceiving and implementing firewall and network solutions, and supporting sales in the presales phase.
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Senior F5 Security Engineer (w/m/*)↗ Cancom Austria AGRemote $75k–$75k1mo Managing F5 Application Delivery Controller operations, including configuration, change management, troubleshooting, and project implementation/migration.
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Cloud Network Engineer - Palo Alto firewalls SutherlandBogotá, Bogota, co 1mo Design, deploy, operate, and maintain customer cloud-hosted network and security infrastructure, including firewalls, routers, switches, and VPNs.
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Network Engineer, Security JanestreetNew York 1mo Design, deploy, and operate multi-vendor network security infrastructure supporting distributed trading systems and global traffic profiles.
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Senior Infrastructure Security Engineer-L3 (Palo Alto & NGFW) GruveMumbai 1mo Senior Infrastructure Security Engineer managing Palo Alto Networks NGFW infrastructure and L2/L3 support at client sites.
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Staff Security Application Engineer EarlywarningChicago, US $149k–$149k1mo Designing, implementing, and maintaining enterprise network security infrastructure with a focus on proxy and data loss prevention (DLP) solutions.
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Security and Network Engineer↗ California Institute of TechnologyPasadena, CA, US 1mo Design, deploy, and maintain cybersecurity architecture and network security perimeters for high-performance data center infrastructure supporting NASA and NSF astronomical observatories.
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Especialista en Redes 2 (Networking) InetumMexico City, CDMX, mx 1mo Design, implement, administer, and optimize network and perimeter security infrastructure, providing N3 support and leading critical incident resolution.
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Sr Research Engineer VerisignReston $164k–$164k1mo Lead technical role in identifying and developing novel, operationally relevant research concepts to strengthen and extend the core security substrate of the Internet.
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Escalation Engineer - Cloud ZscalerOffice - Bangalore, India 1mo Escalation Engineer solving critical technical challenges for cloud security customers via 24x7 support operations and cross-functional collaboration.
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Solutions Architect I↗ Barracuda NetworksRemote 2mo Provide presales support, validate technical requirements, deliver product demonstrations, and manage proof-of-concept engagements for network security solutions.
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Network Security Specialist LibertyglobalAmsterdam, NL 2mo Ensure sound security protection and monitoring for Liberty Global's core and global tier-1 network, including ISP networks.
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Network Security Engineer↗ Mpulse MobileRemote 2mo Design, implement, and maintain network security solutions to protect against cyber threats and unauthorized access for a healthcare conversational AI platform.
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Mgr I BT Infrastructure↗ BungeSão Paulo, SP, BR 2mo Design, implement, and maintain security solutions for global network infrastructure, with a critical focus on securing routing protocols (OSPF, BGP) and ensuring data confidentiality, integrity, and availability.
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Customer Success Engineer (CSE)↗ InfobloxCiudad de México, DIF, MX 2mo Act as the primary technical contact and trusted advisor for a portfolio of assigned accounts, ensuring customers realize maximum value from their Infoblox investment.
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Sr. Security Solutions Engineer - DACH Versa-NetworksRemote 2mo Sr. Security Solutions Engineer providing pre-sales technical support, advisory, and proof-of-concept validation for Secure SD-WAN, SSE, and SASE solutions.
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Technology Lead BroadridgeHyderabad-Hi-Tec City, IN 2mo Lead end-to-end Web Application Firewall (WAF) implementation, configuration, and tuning for internet-facing applications, websites, and APIs to mitigate security risks.
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Security Engineer (Denver, CO) - Heartland (Remote) GuidepointsecurityRemote $0k–$170k2mo Pre-sales Security Engineer providing hands-on network security support, design guidance, and technical discovery for clients to shape security strategy.
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Principal Lead - Network Engineer AmeripriseNoida, Uttar Pradesh, India 2mo Provide operational leadership and direction to technology operations teams dedicated to portfolio of technical business applications and services, including operational maintenance, production support, incident management, and proactive/preventative analysis.
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Senior Network Security Engineer - DGX Cloud NVIDIA2 Locations $168k–$168k2mo Design, deploy, and manage critical security infrastructure (firewalls, load balancers, IDS/IPS) for NVIDIA's hybrid cloud and on-premise networks, ensuring compliance and proactive threat detection.
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Cyber Engineer↗ Healthequity Inc.Remote $97k–$97k2mo Design and maintain automated network security solutions to protect member data, benefit transactions, and employer plan data across Azure and Palo Alto Networks environments.
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Network Security Engineer CloudflareSingapore 2mo Provide premium technical support and act as a trusted advisor for enterprise customers to resolve complex network security incidents, threats, and attacks across OSI Layers 3, 4, and 7.
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Lead Network Engineer TaketwoAustin, Texas 2mo Lead the transition to a Zero Trust Architecture and Infrastructure as Code model for global network infrastructure, focusing on identity-driven security and automation.
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Senior Network Engineer EsoRemote (CAN) 2mo Architect, configure, and maintain cloud and hybrid network infrastructure supporting ESO's data and technology products for emergency services and healthcare clients.
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?Senior Network Security Engineer (m/w/d) Remote 2mo Design, implement, and manage high-end network security solutions and firewalls for enterprise clients, focusing on Palo Alto technologies and Zero-Trust architectures.
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