Network Firewall Engineering
592 open positions
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?Network Operation Engineer (w/m/d) Hamburg, HAMBURG 14d Operate network infrastructure with a focus on security solutions, including planning, implementation, and management of security tools.
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Infrastructure & Endpoint Security Engineer Devoted-StudiosRemote 14d Design and maintain secure network and infrastructure architecture, monitor for threats, respond to incidents, and build a culture of security awareness.
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Security Engineer (L2)↗ LogicalisLisboa, P11, PT 14d Provide L2/L3 technical support, administration, and optimization of client security infrastructures to ensure operational continuity and risk mitigation.
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Staff Customer Success Engineer PaloaltonetworksOffice - USA - CA - Headquarters $142k–$142k14d Technical advisor and product expert ensuring enterprise clients achieve security outcomes through NGFW implementation, optimization, and strategic guidance.
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Head of Secure Connectivity (all humans)↗ Erste DigitalWien, W, AT $85k–$85k14d Lead the operation and evolution of critical connectivity and protection services (VPN, firewall, WAF, DDoS, Zero Trust) to ensure resilient, secure access for Erste Digital's internal teams and customers.
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L3 Technical Engineer – Aruba ClearPass NAC (Banking Network)↗ Hewlett Packard Enterprise | HpeMH, IN 14d Senior L3 Technical Engineer responsible for design, operations, and troubleshooting of Aruba ClearPass NAC in banking environments, focusing on network security, endpoint posture, and switch-based access control.
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Sr Solutions Architect ExtrahopnetworksRemote $150k–$150k14d Design and develop advanced GUI, trigger scripts, and custom Python/JavaScript tools to extend ExtraHop's network detection platform and help customers analyze wire-speed data.
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Sr. Network Security Engineer SpaceXHawthorne, CA $165k–$165k14d Design, implement, and operate security for corporate and enterprise networks, including segmentation, routing, and access controls.
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Network Security Engineer NebiusRemote - Europe 15d Design, implement, and maintain end-to-end network security architectures for enterprise and data center backbone/fabric environments.
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Ingeniero de seguridad especializado en Proxy InetumRemote 15d Perimeter security technician managing and operating secure proxy and web security platforms for multiple clients within a SOC environment.
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Security Solutions Analyst - Secure Network Platforms↗ World Wide TechnologyRemote, US $72k–$72k15d Deploy, configure, and integrate Palo Alto Networks NGFW, Prisma Access, and SD-WAN solutions for enterprise customers.
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Lead Network Security Engineer↗ JPMorganChaseBuenos Aires, B, AR 15d Lead Network Security Engineer responsible for managing proxy infrastructure, security gateways, and network security concepts to ensure organizational resiliency and security.
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Firewall Security Engineer InsuletRemote 15d Manage, monitor, and maintain enterprise and manufacturing firewall infrastructure to ensure security, availability, and optimal performance for Insulet's global network.
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Network Security Engineer↗ MpulseRemote 15d 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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Junior Cybersecurity engineer UnisysBogota, CUN, Colombia 15d Maintains security configurations in infrastructure, embedded OS, and middleware; deploys protections across networks, servers, and cloud.
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ICTS/ELV Inspector Egis GroupRiyadh, Riyadh Province, sa 16d Review design and shop drawings, implement and maintain secure ICT infrastructure and network systems for a project in Riyadh, while conducting vulnerability assessments and enforcing security policies.
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Network Security Engineer Point72North America $200k–$200k17d Engineer resilient network security solutions to protect Point72's global technology environment and support investment teams.
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?Network & Security Engineer (m/w/d) Frankfurt am Main, HESSEN 18d Design, implement, and operate modern network and security solutions for clients, including infrastructure administration, security assessments, and incident management.
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Software QA Engineer- Networking & Security Protocols, AI, Cloud & Virtualization - 4 to 8 years CiscoBangalore, India 18d Design, deploy, and optimize Next-Generation Firewalls (NGFW) and cloud-native security services; lead AI Agentic development of test workflows and perform system/product security testing.
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Principal Network Security Engineer AlteraPenang 15, Penang, Malaysia 18d Principal technical authority defining scalable network security architecture, patterns, and standards for Altera's global on-premises, cloud, and hybrid infrastructure.
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Network Security Engineer↗ Georgia System Operations CorporationTucker, GA, US 18d Design, implement, secure, and operate corporate network services and cybersecurity tools to enable reliable, protected business operations across datacenter, campus, remote-site, and cloud environments.
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Firewall Engineering Team Lead MtbBuffalo, NY $116k–$116k18d Manages Engineering and Architecture teams, oversees application development, systems support, and technology infrastructure for client-facing projects.
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Senior Network Engineer↗ Career Connex Private LimitedGeylang, S00, SG 18d Lead deployment, configuration, integration, and optimization of complex enterprise network and security solutions.
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Senior Network Security Engineer HcfSydney CBD 18d Own and operate enterprise network and security platforms across on-prem, data centre, cloud, and branch environments, acting as a Tier 3 escalation point and technical authority.
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Network Security Support Engineer KervRemote 19d Provide advanced support for network and security incidents, lead change requests, and manage ISP circuits for customer environments.
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Security Engineer III - Network and Cloud Security - Hybrid (Remote Considered) - 26-103↗ Hill Physicians Medical GroupRemote $109k–$109k19d Design, implement, and monitor network and cloud security solutions to protect the confidentiality, availability, reliability, and integrity of healthcare systems and data.
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Senior Engineer Network and Firewall (Assistant Manager)↗ AuxisBogotá, CUN, CO 19d Design, implement, and validate firewall policy, NAT, and segmentation across on-premises and cloud environments; build and maintain remote access and site-to-site VPN services.
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?Security Engineer - Network Security (m/w/d) Remote 19d Design, operate, and continuously optimize network security solutions including DDoS Protection, WAF, IDS/IPS, and NDR to ensure compliance with regulations like DORA and PCI-DSS.
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Cyber Security Associate Principal - Network & Infrastructure Security DysonIndia - Bangalore IT Capability Centre 19d Define and govern security architecture, standards, and engineering direction for network and internet-facing security services.
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Senior Cyber Security Network Analyst (Global Security) Rbc16 YORK ST:TORONTO 19d Senior Network Security Analyst supporting global firewall operations, VPN lifecycle management, and incident response for cyber and network security infrastructure.
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Senior Infrastructure Engineer – Remote Access GehcHUN02-01-Budapest-Vaci Greens C, HU $242k–$332k19d Design, implement, and evolve a global secure connectivity platform supporting employees, partners, and vendors using modern remote access technologies.
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?Network Security Engineer (m/w/d) Hamburg, HAMBURG 19d Design, implement, and operate secure network and security infrastructures across on-premise, cloud, and hybrid environments, ensuring availability, resilience, and hardening.
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Network Services Supervisor, Permanent Full time↗ United Counties of Leeds and GrenvilleBrockville, ON, CA 19d Supervise IT network and security operations, manage service desk functions, and lead technical staff to ensure governance and business continuity.
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Global Cyber Controls Administrator (based in Poland) Colliers-International-EmeaRemote 20d Administer and configure cybersecurity controls (firewalls, WAF, endpoint security) and monitor network traffic to maintain system integrity for Colliers globally.
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Technical Account Project Manager GruveMumbai 20d Lead end-to-end network security projects and manage a team of engineers for enterprise clients.
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Senior Product Support Engineer ZscalerOffice - Tokyo, Japan 20d Provide Tier III phone and email consultation to independently debug complex security and network problems for enterprise customers.
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Sr. Network Solution Design Engineer, Functional Engineering↗ Sun LifeRemote $90k–$140k20d Design, implement, and operationalize enterprise micro-segmentation solutions across on-premise, cloud, and hybrid environments to enable secure business operations.
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Ing. Ciberseguridad en Redes Jr.↗ AxianTlalpan, DIF, MX $240k–$300k20d Junior cybersecurity engineer focused on network security, incident analysis, and security technology implementation.
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Senior Network Security Architect NVIDIAUS, CA, Santa Clara $196k–$196k20d Design and implement enterprise-wide network security frameworks, Zero Trust architectures, and isolation strategies for agentic AI workloads.
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