1 to 25 of 480 Network Architecture Jobs

Social network you want to login/join with: Job Title: Network Engineer We are looking for a talented and proactive Network Engineer to join an innovative security team. This role involves designing, implementing, managing, and troubleshooting network infrastructure to ensure top performance, security, and scalability. The ideal candidate will have in-depth knowledge of network protocols, security configurations, cloud networking, and automation. Key Skills & Qualifications (Essential): 3-5+ years of hands-on experience in network engineering or administration. Strong knowledge of TCP/IP, DNS, DHCP, BGP, OSPF, VLANs, MPLS. Experience with Cisco, Fortinet, Palo Alto, or similar network hardware. Proficiency in network monitoring and troubleshooting tools (Wireshark, SNMP, etc. … Google Cloud). Industry certifications (e.g., CCNA, CCNP, JNCIA, JNCIS, AWS Certified Advanced Networking). Experience with SD-WAN, Zero Trust Networking, IPv6. Knowledge of VoIP, QoS, SIP, and network telephony solutions. Experience working in high-availability or enterprise environments. Familiarity with automation tools (Ansible, Terraform, Python scripting). Additional Benefits & Perks: Training: Internal training provided, with opportunities for More ❯

Job Title: Network Engineer Salary: £35,000 - £40,000 Location: Omagh (Hybrid) About the Role: We are looking for a talented and proactive Network Engineer to join an innovative security team. This role involves designing, implementing, managing, and troubleshooting network infrastructure to ensure top performance, security, and scalability. The ideal candidate will have in-depth knowledge of … network protocols, security configurations, cloud networking, and automation. Key Skills & Qualifications Essential: 3-5+ years of hands-on experience in network engineering or administration. Strong knowledge of TCP/IP, DNS, DHCP, BGP, OSPF, VLANs, MPLS. Experience with Cisco, Fortinet, Palo Alto, or similar network hardware. Proficiency in network monitoring and troubleshooting tools (Wireshark, SNMP … electric vehicles. Desirable: Industry certifications (e.g., CCNA, CCNP, JNCIA, JNCIS, AWS Certified Advanced Networking). Experience with SD-WAN, Zero Trust Networking, IPv6. Knowledge of VoIP, QoS, SIP, and network telephony solutions. Experience working in high-availability or enterprise environments. Familiarity with automation tools (Ansible, Terraform, Python scripting). Key Responsibilities Network Design & Implementation; Design and deploy LAN More ❯

Job Title: Network Engineer Salary: £35- £40k Location: Omagh (Hybrid) About the Role: We are looking for a talented and proactive Network Engineer to join an innovative security team. This role involves designing, implementing, managing, and troubleshooting network infrastructure to ensure top performance, security, and scalability. The ideal candidate will have in-depth knowledge of network protocols, security configurations, cloud networking, and automation. Key Skills & Qualifications Essential: 3-5+ years of hands-on experience in network engineering or administration. Strong knowledge of TCP/IP, DNS, DHCP, BGP, OSPF, VLANs, MPLS. Experience with Cisco, Fortinet, Palo Alto, or similar network hardware. Proficiency in network monitoring and troubleshooting tools (Wireshark, SNMP, etc. … electric vehicles. Desirable: Industry certifications (e.g., CCNA, CCNP, JNCIA, JNCIS, AWS Certified Advanced Networking). Experience with SD-WAN, Zero Trust Networking, IPv6. Knowledge of VoIP, QoS, SIP, and network telephony solutions. Experience working in high-availability or enterprise environments. Familiarity with automation tools (Ansible, Terraform, Python scripting). Key Responsibilities Network Design & Implementation; Design and deploy LAN More ❯

Summary Setup, support, and monitor local & global LAN, WLAN, WAN, and VoIP Infrastructure. Perform a variety of network maintenance, installation, and training tasks to ensure LAN/WLAN/WAN/VoIP services meet company and user requirements. Essential Duties and Responsibilities Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. Assist with … Infrastructure as a Service (IaaS), and Software as a Service (SaaS) environments in support of Department of Defense (DoD) cloud programs. Serve as overall subject matter expert on cloud Network Administrator technology and market capabilities/trends. Collaborate on detailed network, storage, and compute design documentation to ensure strict security compliance, scalable infrastructure, and highly available computing operations … on existing and future cloud platforms. Maintain, troubleshoot, and support network platforms in existing multi-tenant cloud/virtualized platform on Azure Government (Azure-Gov) and Amazon Web Services Government (AWS-G). Responsible for assessing and facilitating network requests: including firewall policies, VPN, load balancing, cryptography, and network architecture. Design and implement security-first network More ❯

Job Title: Network Cybersecurity Architect Location: Onsite Colorado Springs, CO, Huntsville, AL Department: Architecture & Engineering Employment Type: Full-Time Permanent Reports To: Chief Architect Overview We are seeking a highly skilled and forward-thinking Network Cybersecurity Architect to lead the design, evolution, and governance of secure network architectures across our enterprise and cloud environments. This is … a strategic and hands-on role at the intersection of network engineering, cybersecurity, automation, and cloud-native design. You will work cross-functionally to embed robust, scalable, and secure networking into our hybrid digital landscape-helping to modernize how our organization protects users, systems, and data. As a champion of Zero Trust, Agile delivery, and security automation, you'll … drive best-in-class security outcomes that enable both resilience and agility. Key Responsibilities • Network Security Architecture: Design and maintain secure, scalable network architectures across cloud, hybrid, and on-premise environments. Define principles, standards, and reusable frameworks. • Zero Trust & Secure Access Design: Lead the implementation of Zero Trust Network Architecture (ZTNA), microsegmentation, and identity-aware More ❯

Job Title: Network Cybersecurity Architect Location: Onsite Colorado Springs, CO, Huntsville, AL Department: Architecture & Engineering Employment Type: Full-Time Permanent Reports To: Chief Architect Overview We are seeking a highly skilled and forward-thinking Network Cybersecurity Architect to lead the design, evolution, and governance of secure network architectures across our enterprise and cloud environments. This is … a strategic and hands-on role at the intersection of network engineering, cybersecurity, automation, and cloud-native design. You will work cross-functionally to embed robust, scalable, and secure networking into our hybrid digital landscape-helping to modernize how our organization protects users, systems, and data. As a champion of Zero Trust, Agile delivery, and security automation, you'll … drive best-in-class security outcomes that enable both resilience and agility. Key Responsibilities • Network Security Architecture: Design and maintain secure, scalable network architectures across cloud, hybrid, and on-premise environments. Define principles, standards, and reusable frameworks. • Zero Trust & Secure Access Design: Lead the implementation of Zero Trust Network Architecture (ZTNA), microsegmentation, and identity-aware More ❯

A client of Innova Solutions is immediately hiring a SD-WAN Network Engineer. Position Type: Full Time Contract, Temp to Perm Duration: 06-12 Months Location: Melbourne, FL As a SD-WAN Network Engineer, you will: • As a SD-WAN Network Planning Engineer, candidates will be responsible for designing, implementing, and managing SD-WAN solutions to optimize … network performance and ensure seamless connectivity across an operational large-scale Telecommunication network. • The candidate will collaborate with internal and external teams, and work independently on special projects, including developing network designs based upon emerging customer requirements. The SD-WAN Network Engineer will be responsible for: • Design and implement SD-WAN solutions to enhance network performance … experience with leading SD-WAN solutions from vendors like Cisco, VMware (VeloCloud), Fortinet, Silver Peak, etc. • Micro-segmentation of service flows to enable sharing of untrusted segments of the network • Application of policies to enable network flow performance prioritization, monitoring, and visibility • Automated network path selection for optimization of application performance • Packet replication across multiple network More ❯

the world’s leading IT solutions enterprises, helping us deliver services and solutions in both challenging and exciting situations. At DXC, one of our platinum accounts has openings for Network Architects at varying skill levels. The successful candidate will need to be innovative and motivated with a high level of autonomy, able to develop and present secure solutions to … Security clearance, SC. This is a hybrid role based from Erskine or Newcastle . In this role, you will assist in leading teams that analyse, design, troubleshoot, and implement network architecture to meet client requirements; leverage resources from different teams to ensure that customer needs are met. Assist in troubleshooting complex data or voice network and hardware … problems; research and analyse significant, complex network problems that require evaluation of downstream effects on client satisfaction; assess and evaluate current and future systems. Ideally, you will have experience in: Cisco Routing and Switching, minimum CCNP, including 8200/8300 routers, Nexus N7K/N9K Equivalent level in Aruba switching AOS-S & CX, on Aruba More ❯

s leading IT solutions enterprises, helping us deliver services and solutions in both challenging and exciting situations. Role Overview At DXC, one of our platinum accounts has openings for Network Architects at varying skill levels. The successful candidate will need to be innovative, motivated, with a high level of autonomy, and able to develop and present secure solutions to … for high-level UK Security clearance (SC). This is a hybrid role based from Erskine or Newcastle. The role involves leading teams in analyzing, designing, troubleshooting, and implementing network architecture to meet client requirements. You will leverage resources from different teams to ensure customer needs are met, troubleshoot complex data or voice network and hardware problems … platforms such as Aruba 2930, 6300, 8300, 8400 CX10K Palo Alto Firewalls, PAN-OS 10.x, VPN Technologies on Cisco, Palo Alto, and Cloud platforms AWS/Azure Wireless LAN Architecture, Cisco/Aruba including Multizone, Aruba Central On-Prem General Network Protocols – OSPF, BGP, Spanning Tree, IPSec, VPN – VXLAN, NSX-T, NAC, ZTNA, VMWare/VxRail, Aruba Clearpass More ❯

Social network you want to login/join with: We are looking for a security-focused, results-oriented individual who thrives in a collaborative, team-focused culture. You will work closely with IT and OT network managers, suppliers, business stakeholders, service owners, and your team to ensure the delivery of secure, reliable, and resilient network services across … Thames Water. We are seeking a Network Security Manager to lead and manage the end-to-end BAU (Business As Usual) service delivery for network security across Operational Technology (OT) and Information Technology (IT). You will be responsible for maintaining robust security controls, managing suppliers, mitigating operational risk, and ensuring compliance with industry standards to protect Thames … Water's critical infrastructure. What you'll do as a Network Security Manager Network Security Management: Maintain oversight of IT and OT network systems, including VPNs, SDWAN, and firewalls. Ensure all network security services are fit for purpose and aligned with business outcomes. Approve and manage all changes affecting the network threat surface. Governance & Compliance More ❯

We are looking for a security-focused, results-oriented individual who thrives in a collaborative, team-focused culture. You will work closely with IT and OT network managers, suppliers, business stakeholders, service owners, and your team to ensure the delivery of secure, reliable, and resilient network services across Thames Water. We are seeking a Network Security Lead … to lead and manage the end-to-end BAU (Business As Usual) service delivery for network security across Operational Technology (OT) and Information Technology (IT). You will be responsible for maintaining robust security controls, managing suppliers, mitigating operational risk, and ensuring compliance with industry standards to protect Thames Water’s critical infrastructure. What you’ll do as a … Network Security Lead: Network Security Management: Maintain oversight of IT and OT network systems, including VPNs, SDWAN, and firewalls. Ensure all network security services are fit for purpose and aligned with business outcomes. Approve and manage all changes affecting the network threat surface. Governance & Compliance: Ensure network environments comply with regulatory obligations. (NIST, CAF More ❯

Paragon is searching for a Senior Network Engineer for a role with an Oil & Gas company in London. This is a staff role and will be in the office 4 days a week and remote for 1 day a week. Candidate must have experience of taking projects from design to post-implementation, experience with Arista and Palo Alto highly … desired, and must be CCNA or CCIE certified. Candidates must have at least 5+ years of network design and implementation experience (Data Center, Campus, Wi-Fi, Security). Position Title : Senior Network Security Engineer Contract Type : Staff Expected package : To be discussed. Location : London, UK. As a member of our client’s UK-based IT team you will … be playing a key role in maintaining and enhancing our global network infrastructure. You will ensure network stability, security, and efficiency across our operations while driving improvements and innovation. Key Responsibilities Network Design & Implementation: Contribute to the development and execution of client’s global networking roadmap. Network Monitoring & Troubleshooting: Maintain, monitor, and resolve issues in client More ❯

sustainable development of its assets in Gabon. We value a collaborative approach, promote diversity, and prioritize safety and integrity in all our operations. We are looking for a Senior Network Engineer to join our IT team, playing a key role in maintaining and enhancing our global network infrastructure. You will ensure network stability, security, and efficiency across … our operations while driving improvements and innovation. Key Responsibilities Network Design & Implementation: Contribute to the development and execution of Assala's global networking roadmap. Network Monitoring & Troubleshooting: Maintain, monitor, and resolve issues in Assala's global network infrastructure. Security & Incident Management: Act as the primary contact for network security events, analysing alerts, vulnerabilities, and potential threats. … Supplier & Vendor Management: Manage relationships with network service providers, ensuring optimal WAN, LAN, and hardware performance. Configuration & Optimization: Create and modify configurations on Cisco/Arista switches, routers, and firewalls (Firepower & Palo Alto). Threat Analysis & Mitigation: Utilise threat intelligence services and security tools to identify and address vulnerabilities. Automation & Scripting: Implement network automation using Python and Ansible More ❯

Role: Senior Network Engineer - Permanent *Essential experience with Arista Switches & Firepower & Palo Alto.* Reports to: Head of Infrastructure Location: West London - Candidates must be located within 60-75 minutes commute to West London Description Location: This role is based in their office located in West London (potentially some hybrid working following successful induction/probation). Our client is … development of its assets in their international location. They value a collaborative approach, promote diversity, and prioritize safety and integrity in all operations. We are looking for a Senior Network Engineer to join their IT team, playing a key role in maintaining and enhancing their global network infrastructure. You will ensure network stability, security, and efficiency across … operations while driving improvements and innovation. *Essential experience with Arista Switches & Firepower & Palo Alto.* Key Responsibilities Network Design & Implementation: Contribute to the development and execution of the company's global networking roadmap. Network Monitoring & Troubleshooting: Maintain, monitor, and resolve issues in the global network infrastructure. Security & Incident Management: Act as the primary contact for network security More ❯

Position Title: Technical Network Architect Location: Brussels, Belgium Duration: 5 Months Languages: Dutch, French and English Work mode: Hybrid Job Description: Solving 2nd and 3rd line network problems (routing, switching and wireless networks) Monitoring networks and intervening in the event of problems on networks Measuring traffic on operational police networks Validating network architecture proposals Developing the … network architecture for the federal police buildings Advising local police zones on their network architecture Documenting the networks Manage assets Conducting site surveys on structured network cabling for fixed and wireless networks Participate in a reachable and on-call service outside normal business hours. Your challenges Making the digital transformation of the police force a … in a multilingual environment (French, Dutch, English) Demonstrated experience of at least 5 years in a similar position At least 5 years of practical experience in general technical management (architecture design, selection of equipment and connections, evaluation A wide area network of at least 50 sites in a maximum configuration. At least 10 local computer networks, interconnected by More ❯

Now Hiring: CCIE Network Architect Location: Must be based in the United Kingdom Salary: £85k-£100k + Bonus & extensive benefits package Are you a visionary network expert with a CCIE certification and deep hands-on experience in Cisco Network Security ? We're looking for an experienced Network Architect to lead the design, implementation, and optimization of … secure, enterprise-scale network infrastructures. What You’ll Do: Architect and implement secure network solutions across data centers, cloud, and branch environments Lead strategic network transformation projects, focusing on Cisco-based security technologies (Firepower, ASA, ISE, Umbrella, etc.) Develop network security policies, best practices, and high-availability solutions Perform risk analysis, vulnerability assessments, and network hardening Collaborate with cross-functional teams to align network architecture with business goals What We’re Looking For: CCIE (Security or Enterprise Infrastructure) – active certification required 6+ years of hands-on experience with Cisco routing, switching, firewalls, VPNs, and threat defense Deep understanding of Cisco ISE , Firepower Threat Defense (FTD) , and AAA frameworks Experience designing segmented networks More ❯

Social network you want to login/join with: Location: Must be based in the United Kingdom Are you a visionary network expert with a CCIE certification and deep hands-on experience in Cisco Network Security ? We're looking for an experienced Network Architect to lead the design, implementation, and optimization of secure, enterprise-scale network infrastructures. What You’ll Do: Architect and implement secure network solutions across data centers, cloud, and branch environments Lead strategic network transformation projects, focusing on Cisco-based security technologies (Firepower, ASA, ISE, Umbrella, etc.) Develop network security policies, best practices, and high-availability solutions Perform risk analysis, vulnerability assessments, and network hardening Collaborate with cross … functional teams to align network architecture with business goals What We’re Looking For: CCIE (Security or Enterprise Infrastructure) – active certification required 6+ years of hands-on experience with Cisco routing, switching, firewalls, VPNs, and threat defense Deep understanding of Cisco ISE , Firepower Threat Defense (FTD) , and AAA frameworks Experience designing segmented networks and implementing Zero Trust principles More ❯

Social network you want to login/join with: Location: Must be based in the United Kingdom Are you a visionary network expert with a CCIE certification and deep hands-on experience in Cisco Network Security ? We're looking for an experienced Network Architect to lead the design, implementation, and optimization of secure, enterprise-scale network infrastructures. What You’ll Do: Architect and implement secure network solutions across data centers, cloud, and branch environments Lead strategic network transformation projects, focusing on Cisco-based security technologies (Firepower, ASA, ISE, Umbrella, etc.) Develop network security policies, best practices, and high-availability solutions Perform risk analysis, vulnerability assessments, and network hardening Collaborate with cross … functional teams to align network architecture with business goals What We’re Looking For: CCIE (Security or Enterprise Infrastructure) – active certification required 6+ years of hands-on experience with Cisco routing, switching, firewalls, VPNs, and threat defense Deep understanding of Cisco ISE , Firepower Threat Defense (FTD) , and AAA frameworks Experience designing segmented networks and implementing Zero Trust principles More ❯

Social network you want to login/join with: Location: Must be based in the United Kingdom Are you a visionary network expert with a CCIE certification and deep hands-on experience in Cisco Network Security ? We're looking for an experienced Network Architect to lead the design, implementation, and optimization of secure, enterprise-scale network infrastructures. What You’ll Do: Architect and implement secure network solutions across data centers, cloud, and branch environments Lead strategic network transformation projects, focusing on Cisco-based security technologies (Firepower, ASA, ISE, Umbrella, etc.) Develop network security policies, best practices, and high-availability solutions Perform risk analysis, vulnerability assessments, and network hardening Collaborate with cross … functional teams to align network architecture with business goals What We’re Looking For: CCIE (Security or Enterprise Infrastructure) – active certification required 6+ years of hands-on experience with Cisco routing, switching, firewalls, VPNs, and threat defense Deep understanding of Cisco ISE , Firepower Threat Defense (FTD) , and AAA frameworks Experience designing segmented networks and implementing Zero Trust principles More ❯

Description ) DHS Mid-Level Network Engineer with Data Center Experience (Washington, DC Area, Northern VA) Position Summary Softek International, on behalf of the DHS Homeland Security Enterprise Network (HSEN) Engineering Support Services Contract, is seeking a Network Engineer (with prior data center experience) to support ongoing WAN engineering and operations, to include on-site data center activities … at the DHS facility based in Ashburn, VA. This candidate should be able to support a variety of network technologies to include, but not limited to, Cisco routing/switching, F5 GTM/LTM load-balancing, Palo Alto firewalls, Cisco SD-WAN powered by Viptela. The ideal candidate will be able to support solution designs and implementations, technology refresh … Provide on-site data center support at the DHS Ashburn facility on an as-needed basis , to include cable management, racking, consoling into devices for troubleshooting, etc. Develop WAN network solutions to meet requirements, while complying with the DHS network architecture and design standards. Perform "as is" analyzes of existing network technologies, make recommendations of changes More ❯

and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Dynamic Search Solutions Practice Lead @ Dynamic Search | Partnering with the best network service providers in Europe to build amazing teams with leading edge technology Now Hiring: CCIE Network Architect Location: Must be based in the United Kingdom Are you a … visionary network expert with a CCIE certification and deep hands-on experience in Cisco Network Security ? We're looking for an experienced Network Architect to lead the design, implementation, and optimization of secure, enterprise-scale network infrastructures. What You’ll Do: Architect and implement secure network solutions across data centers, cloud, and branch environments Lead … strategic network transformation projects, focusing on Cisco-based security technologies (Firepower, ASA, ISE, Umbrella, etc.) Develop network security policies, best practices, and high-availability solutions Perform risk analysis, vulnerability assessments, and network hardening Collaborate with cross-functional teams to align network architecture with business goals What We’re Looking For: CCIE (Security or Enterprise Infrastructure More ❯

About the job We currently have an exciting opportunity for SeniorNetwork Engineer to join our existing experienced team. What do we look for in a Senior Network Engineer? Do you feel as comfortable building and supporting production LANs as you do global WANs? Can you implement firewall rules from an application's bespoke requirements? Are you a tinkerer able … an innovative way? Are you ready to learn about Secure by Design methodologies from a company working in National Security & Defence? Essential Skills: Implementation and Support of; Wide Area Network Architecture Network Routing Protocols - OSPF, BGP Virtual Private Networks (VPNs) and Network Security Infrastructure - e.g. IKEv2, NGFWs Creating configuration guides and implementing from High Level and … Low Level Designs Desirable Skills: Implementation and Support of; Data Centre Network Architecture - Spine/Leaf Fabric, EVPN, BGP, Geneve High Assurance IP Encryptors (HAIPE) Infrastructure Automation and Orchestration technologies (e.g. Ansible, Terraform etc.) Whitebox Network Infrastructure (e.g. Mellanox, Cumulus Linux, Nvidia Networking) Support and Troubleshooting of NSX Cisco CCNP or equivalent experience Why SIXWORKS? SiXworks is More ❯

DHS Mid-Level Network Engineer with Data Center Experience (Washington, DC Area, Northern VA) (NCR) Position Summary Softek International, on behalf of the DHS Homeland Security Enterprise Network (HSEN) Engineering Support Services Contract, is seeking a Network Engineer (with prior data center experience) to support ongoing WAN engineering and operations, to include on-site data center activities … at the DHS facility based in Ashburn, VA. This candidate should be able to support a variety of network technologies to include, but not limited to, Cisco routing/switching, F5 GTM/LTM load-balancing, Palo Alto firewalls, Cisco SD-WAN powered by Viptela. The ideal candidate will be able to support solution designs and implementations, technology refresh … Provide on-site data center support at the DHS Ashburn facility on an as-needed basis, to include cable management, racking, consoling into devices for troubleshooting, etc. • Develop WAN network solutions to meet requirements, while complying with the DHS network architecture and design standards. • Perform "as is" analyzes of existing network technologies, make recommendations of changes More ❯

Social network you want to login/join with: As a Senior Sales Engineer, you will be a key technical advisor and product advocate, supporting the sales team in driving revenue growth for our SASE (Secure Access Service Edge) solutions. Your role will involve working closely with customers to understand their business challenges and technical requirements, providing tailored solutions … that integrate our networking and network security technologies. You will collaborate with cross-functional teams, including sales, product management, and engineering, to ensure successful sales engagements and customer satisfaction. Key Responsibilities: Engage with enterprise customers to assess their security and networking needs, positioning our SASE solutions as the best fit. Deliver compelling technical presentations, product demonstrations, and proof-of … concept (PoC) engagements. Collaborate with the sales team to develop effective sales strategies and drive technical wins. Provide deep technical expertise on network security, SD-WAN, zero-trust architecture, cloud security, and remote access solutions. Assist customers in network architecture design, ensuring seamless integration of our solutions. Respond to technical RFPs/RFIs and support proposal More ❯

Access Service Edge) solutions . Your role will involve working closely with customers to understand their business challenges and technical requirements, providing tailored solutions that integrate our networking and network security technologies. You will collaborate with cross-functional teams, including sales, product management, and engineering, to ensure successful sales engagements and customer satisfaction. Key Responsibilities: Engage with enterprise customers … technical presentations, product demonstrations, and proof-of-concept (PoC) engagements. Collaborate with the sales team to develop effective sales strategies and drive technical wins. Provide deep technical expertise on network security, SD-WAN, zero-trust architecture, cloud security, and remote access solutions . Assist customers in network architecture design , ensuring seamless integration of our solutions. Respond … . 5+ years of experience in sales engineering or technical pre-sales roles in the networking and cybersecurity industry . Expertise in SASE technologies , including: SD-WAN Zero Trust Network Access (ZTNA) Cloud Security & Secure Web Gateways (SWG) Firewall-as-a-Service ( FWaaS ) CASB (Cloud Access Security Broker) Endpoint Security & Threat Intelligence Strong understanding of networking fundamentals , including TCP More ❯