1 to 25 of 53 Remote Permanent Network Architecture Jobs

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 ❯

for environmental management and remediation projects, mission critical facilities and installations, and in support of readiness and contingency operations. WhoYou Are: Versar Global Solutions is seeking a mid-level Network Engineer to support the enterprise architecture, design, development and deployment of network services in support of the Department of Homeland Security's Wide Area Network. The position … supports a variety of network technologies such as Cisco routing/switching, Cisco VPN, F5 GTM/LTM load-balancing, Palo Alto firewalls, Broadcom (BlueCoat) Proxies and others. The ideal candidate will be able to support DHS Component/Customer and Enterprise solution designs and implementations, Core network technology refresh projects, Cloud integration and migration projects, incident ticket … troubleshooting and providing input to for DHS network modernization architecture and design efforts. WhatYou'll Do: Work with DHS components and customers to develop WAN network solutions to meet the requirements of their respective organizations, while complying with the DHS's network architecture and design standards. Produce SELC project artifacts such as requirements, design documents More ❯

An experienced Network Infrastructure Manager is required to lead a critical, large-scale programme delivering enterprise level network and cloud connectivity for a multi-disciplined technology firm who have just received a healthy investment and is looking to grow exponentially over the next few years. This Network Infrastructure Manager role will shape the enterprise-wide network strategy and execution across network architecture, performance, and security. This is a unique opportunity to define the network vision, build out a new best-in-class network team, and lead the implementation of secure connectivity, high-performance LAN, WAN, Wi-Fi, SD-WAN and cloud infrastructure, across multiple UK locations. Key Skills & Experience Required: Extensive … experience at a senior-level in designing and leading network infrastructure and enterprise-scale connectivity Proven experience in building enterprise networks and managed multiple sites that heavily utilise Wi-Fi, as well as upgrading entire network stacks, covering switches, routers, and firewalls Hands-on experience in LAN/WAN, SD-WAN, Wi-Fi, AVoIP, Cisco, Palo Alto, Juniper More ❯

PMW 205, and NIWC Pacific requirements. Team members will work on the design, development, implementation, and sustainment of Navy IT systems, including modernization efforts such as cloud infrastructure and network convergence. Positions require collaboration with government and contractor personnel in a dynamic environment with both CONUS and OCONUS responsibilities. The Senior Network Engineer is responsible for designing, implementing … and maintaining enterprise network infrastructure supporting The Navy's Large Enterprise Networks. This role ensures network resilience, security, and performance across globally deployed environments in alignment with DoD modernization initiatives, including Zero Trust, IPv6 migration, and AI-driven network operations. Key Responsibilities: - Design and optimize enterprise network infrastructure to enhance performance, scalability, and security. - Implement SD … resiliency. - Support IPv6 migration efforts, ensuring compliance with DoD networking mandates. - Ensure adherence to cybersecurity frameworks, including Zero Trust principles, RMF, and DISA STIG compliance. - Troubleshoot and resolve complex network issues, leveraging AI-driven monitoring and predictive analytics. - Collaborate with cybersecurity teams to integrate next-gen firewalls, Zero Trust Network Access (ZTNA), and endpoint security solutions. - Develop network More ❯

Provides functional and empirical analysis related to the planning, design, installation, and implementation of the network infrastructure. Configures network devices including the restoration of hardware and software. Anticipates and mitigates potential attacks through network or other connections to ensure the security of the system. Works with end users and vendors to resolve network hardware and software …/testing for the engineering team Assists with Tier II/III engineering support response Trains and mentors' junior engineers Lead and contribute to the development and implementation of network architecture and design solutions Follow standard operating procedures including the use of ticketing systems and documentation Responsible for continual process improvement of team engineering efforts Responsible for assessing … of relevant experience (OR 10 years of relevant networking experience in lieu of degree) Prior US Coast Guard work experience (or other relatable government systems). Active CISCO Certified Network Professional CCNP certification or higher Current IAT Level II certification (Security +) Extensive hands-on experience analyzing and configuring Cisco routers Expert understanding of the following concepts and technologies More ❯

Infrastructure Specialist - Cloud & External Network Connectivity page is loaded Infrastructure Specialist - Cloud & External Network Connectivity Apply locations Leeds Leeds Wellington Place time type Full time posted on Posted Yesterday time left to apply End Date: July 11, 2025 (9 days left to apply) job requisition id 133168 End Date Thursday 10 July 2025 Salary Range … working - click here for more information on flexible working options Flexible Working Options Hybrid Working, Job Share Job Description Summary . Job Description JOB TITLE: Infrastructure Specialist - Cloud & External Network Connectivity Salary: £47,790 - £53,100 LOCATION(S): Leeds HOURS: Full-time - 35 hours per week WORKING PATTERN: Our work style is hybrid, which involves spending at least two … days per week, or 40% of our time, at our Leeds office. About this opportunity The Infrastructure Specialist will join the Cloud and External Networks Third Party & Landing Zone Network Team and play a vital role in safeguarding the Bank's external connectivity by managing the infrastructure that enables and protects third-party access. In essence, you'll be More ❯

Senior Resident Network Engineer/Consultant Clearance requirement: MUST HAVE: TS/SCI with CI Polygraph Location: DC, VA, MD - site visits to the client in DC Requirements: Security Clearance: TS/SCI with CI Polygraph Location: Remote work location available with expectation for frequent onsite visits Highly technical role providing pre/post-sales Engineering Design/Architecture … QFX, SRX Qualifications 10+ years of deep understanding of routing and switching protocols: OSPF, BGP/MP-BGP, MPLS. Expert knowledge of L2 and L3 multicast deployments. Support routine network startup and shutdown procedures and maintain control records. Configure and test hardware, networking software, and operating system software. Expertise in the evaluation of new network technologies and makes … recommendations to the network architecture team regarding the integration of these technologies into the existing network. Ensures that plans for hardware and communications are adequate. Develops and implements methodologies for analysis, testing, and support of LAN and WAN networks. Diagnose hardware and software problems and replace defective components. Support operations and maintain activities and administer networks including hardware More ❯

Contract Opportunity: Network Security Architect - Coventry (Hybrid, 3 days on-site) ?? We're looking for an experienced Network Security Architect to join a fast-paced, enterprise environment on a 6-month contract. You'll influence key security design decisions and help shape the future network landscape. ?? Location: Coventry (Hybrid, 3 days in office) ?? Day Rate: £500 Inside … IR35 ? Duration: 6 months ?? Start: ASAP Key Responsibilities: Develop high- and low-level network security designs Research and present solution options for strategic initiatives Provide architectural governance across multiple projects Align solutions with enterprise architecture and security roadmaps Collaborate with delivery teams to ensure successful implementation Key Skills: Expertise in network architecture and security tooling Hybrid … cloud (On-Prem and Multi-Cloud) network design Strong knowledge of NAC, ZTNA, SD-WAN, and segmentation Experience with next-gen firewalls and OT network design Excellent communication and stakeholder engagement skills Apply today to make an impact on cutting-edge security architecture projects! JBRP1_UKTJ More ❯

Contract Opportunity: Network Security Architect - Coventry (Hybrid, 3 days on-site) ?? We're looking for an experienced Network Security Architect to join a fast-paced, enterprise environment on a 6-month contract. You'll influence key security design decisions and help shape the future network landscape. ?? Location: Coventry (Hybrid, 3 days in office) ?? Day Rate: £500 Inside … IR35 ? Duration: 6 months ?? Start: ASAP Key Responsibilities: Develop high- and low-level network security designs Research and present solution options for strategic initiatives Provide architectural governance across multiple projects Align solutions with enterprise architecture and security roadmaps Collaborate with delivery teams to ensure successful implementation Key Skills: Expertise in network architecture and security tooling Hybrid … cloud (On-Prem and Multi-Cloud) network design Strong knowledge of NAC, ZTNA, SD-WAN, and segmentation Experience with next-gen firewalls and OT network design Excellent communication and stakeholder engagement skills Apply today to make an impact on cutting-edge security architecture projects! JBRP1_UKTJ More ❯

Contract Opportunity: Network Security Architect - Coventry (Hybrid, 3 days on-site) ?? We're looking for an experienced Network Security Architect to join a fast-paced, enterprise environment on a 6-month contract. You'll influence key security design decisions and help shape the future network landscape. ?? Location: Coventry (Hybrid, 3 days in office) ?? Day Rate: £500 Inside … IR35 ? Duration: 6 months ?? Start: ASAP Key Responsibilities: Develop high- and low-level network security designs Research and present solution options for strategic initiatives Provide architectural governance across multiple projects Align solutions with enterprise architecture and security roadmaps Collaborate with delivery teams to ensure successful implementation Key Skills: Expertise in network architecture and security tooling Hybrid … cloud (On-Prem and Multi-Cloud) network design Strong knowledge of NAC, ZTNA, SD-WAN, and segmentation Experience with next-gen firewalls and OT network design Excellent communication and stakeholder engagement skills Apply today to make an impact on cutting-edge security architecture projects! JBRP1_UKTJ More ❯

Contract Opportunity: Network Security Architect - Coventry (Hybrid, 3 days on-site) ?? We're looking for an experienced Network Security Architect to join a fast-paced, enterprise environment on a 6-month contract. You'll influence key security design decisions and help shape the future network landscape. ?? Location: Coventry (Hybrid, 3 days in office) ?? Day Rate: £500 Inside … IR35 ? Duration: 6 months ?? Start: ASAP Key Responsibilities: Develop high- and low-level network security designs Research and present solution options for strategic initiatives Provide architectural governance across multiple projects Align solutions with enterprise architecture and security roadmaps Collaborate with delivery teams to ensure successful implementation Key Skills: Expertise in network architecture and security tooling Hybrid … cloud (On-Prem and Multi-Cloud) network design Strong knowledge of NAC, ZTNA, SD-WAN, and segmentation Experience with next-gen firewalls and OT network design Excellent communication and stakeholder engagement skills Apply today to make an impact on cutting-edge security architecture projects! JBRP1_UKTJ More ❯

Job Title: Network Engineer (Hybrid) Clearance Requirement: Active Secret Clearance or higher Work Location: Hybrid - Onsite 1-2 days per week (Final schedule TBD by hiring manager) Job Overview: We are seeking a skilled Network Engineer to support the design, implementation, and maintenance of robust network infrastructure. The successful candidate will be responsible for ensuring the smooth … operation of the organization's intranet, extranet, LAN, and WAN networks, as well as supporting voice and data services. This role also involves network architecture planning, disaster recovery operations, and evaluating emerging technologies. Key Responsibilities: Design, configure, and deploy LAN and WAN network connections, hardware, software, and communication links. Maintain day-to-day network operations and … perform disaster recovery and data backup procedures as needed. Provide detailed schematics and documentation for network architecture and operations. Offer guidance for technology selection, deployment strategies, and long-term capacity planning. Conduct testing and evaluations of network systems and performance. Maintain technical expertise across all areas of interconnectivity-routers, switches, firewalls, proxies, and load balancers. Stay current More ❯

PMW 205, and NIWC Pacific requirements. Team members will work on the design, development, implementation, and sustainment of Navy IT systems, including modernization efforts such as cloud infrastructure and network convergence. Positions require collaboration with government and contractor personnel in a dynamic environment with both CONUS and OCONUS responsibilities. The Network Engineer is responsible for supporting the design … implementation, and maintenance of enterprise network infrastructure for the Navy's Large Enterprise Networks . This role ensures network performance, security, and scalability while aligning with Zero Trust, IPv6 migration, and AI-driven network operations initiatives within DoD environments. Key Responsibilities: - Assist in the deployment and optimization of network infrastructure, including routing, switching, and SD-WAN … technologies. - Support IPv6 transition efforts, ensuring compliance with DoD networking mandates and interoperability standards. - Implement network security best practices, ensuring adherence to Zero Trust principles, STIG compliance, and RMF accreditation. - Troubleshoot and resolve network performance issues, leveraging AI-driven monitoring and analytics tools. - Support integration of cloud-based and hybrid networking solutions, ensuring seamless connectivity across enterprise environments. More ❯

By playing this video you consent to Google/YouTube processing your data and using cookies Learn more . Position Description: CGI Federal has an exciting opportunity for a Network Security Engineer. As a Network Security Engineer, you will play a crucial role in supporting our cybersecurity operations by leveraging a variety of industry-leading tools and technologies. … You will have the opportunity to perform network security in cloud and on-premise environments following Scaled Agile (SAFe) principles and using platforms such as Cloudwatch, Wireshark, Nessus, Qualys, Corelight and ExtraHop. This role is ideal for individuals who are quick learners, proactive, and ready to take initiative in enhancing our security posture. This opportunity will support a dynamic … a hybrid working model is acceptable. You will be required to be in our Fairfax, VA office two days per week. Your future duties and responsibilities: Develop and implement network security policies, protocols and procedures to protect the organization's data and systems. Monitor network traffic for security incidents and respond to threats in a timely manner. Conduct More ❯

Job Title: Senior Network Engineer Location: Hybrid (London Contract Type: Permanent Salary: Up to £70,000 per annum About the Role: Join a skilled team of network engineers working on cutting-edge infrastructure projects across multiple data centres. This role offers an exciting opportunity to lead and deliver key design and implementation work, including next-generation network … leaf" to distribution switches. Deploy new ESM infrastructure, including firewall virtual system provisioning, switch buildouts, patching, and operational administration. Implement new VXLAN EVPN fabric networks, ensuring robust and scalable network architecture. Provision and onboard new Palo Alto firewalls and F5 load balancers into the VXLAN EVPN fabrics. Perform detailed environment analysis and maintain comprehensive documentation aligned to VXLAN design. … Participate in network change management activities including scope determination, pre-deployment testing, CAB meetings, implementation, testing, and documentation updates. What they're Looking For: Strong experience with EVPN and VXLAN technologies. Expertise in Cisco Nexus 5K and 9K switches. Hands-on knowledge of Palo Alto firewall implementation, ideally with PA-3410 models. Solid understanding of networking protocols and standards More ❯

NOC Manager - London (Hybrid) Base: £90,000 base salary + 5% on-call bonus Type: Full-time | Permanent NOC Manager Lead a High-Performing Network Engineering Team! Location: London (Hybrid) Base: £90,000 base salary + 5% on-call bonus Type: Full-time | Permanent Are you a passionate network leader ready to take the reins of a high … performing third-line engineering team? We're seeking a NOC Manager who thrives on solving complex challenges, leading with clarity, and driving innovation across critical network infrastructure. What You'll Be Doing: Lead, mentor, and develop a team of skilled third-line network engineers. Own escalated network issues-diagnose and resolve complex problems in collaboration with senior … engineers. Align network strategies with wider business goals through cross-functional collaboration. Drive innovation and continuous improvement in network performance, support, and security. Champion best practices in network architecture, operations, and incident management. Ensure effective workload monitoring via ServiceNow and foster operational transparency. What You'll Bring: Demonstrable technical expertise at CCNP (ENT/DC/ More ❯

Employer details Our client is a well known systems security and network provider. They plays a strategic role in enabling secure and high-performance connectivity, cloud solutions, and cybersecurity frameworks. They are located near central station in Brussels. Thay want to hire a Information Security Architect that bridges the gap between operational security and security architecture. The role ensures … At least 6 years of experience in information security, including a minimum of 2 years as a security architect or engineer. Technical and Core Competencies Familiarity with enterprise security architecture frameworks (e.g., Zero Trust Network Architecture, NIST CSF). Knowledge of standards and frameworks such as ISO/IEC 27001/27002 and MITRE ATT&CK. Hands … on experience with cloud security (AWS, Azure, or GCP), IAM/PAM, network and endpoint protection. Proficiency with SIEM and monitoring tools (e.g., Microsoft Sentinel, Elastic Stack, Splunk, QRadar), and understanding of incident response. Strong knowledge of cybersecurity principles including threat modeling, zero trust, and defense-in-depth. Understanding of cryptography and key management. Strong communication and documentation skills More ❯

Number 697233BR Description:The Satellite Engineering, Operations & Sustainment Support (SEOSS) organization supporting the COOLR program is in need of a Systems Engineer with networking experience to perform technical planning, network architecture, configuration of Cisco network equipment and cryptographic devices (TACLANE), implementation and integration, sustainment, cost and risk analysis, and obsolescence for satellite telemetry systems, video-teleconferencing solutions … Architect and Maintain IP Networks • Engineer and generate technical solutions • Ensure projects are completed on schedule following established procedures, schedules, system requirements, and work plans • Configure and upgrade Cisco network switches and routers • Configure and upgrade Cisco Firepower Threat Defense Systems • Configure TACLANE cryptographic devices (KG-175F and KG-175X) • Configure and troubleshoot network routes (e.g.; Static, EIGRP … configurations and restore as needed • Open support tickets with Cisco as needed • Occasionally support adjusted work hours/schedules based upon Program needs ( • Occasionally travel to remote sites ( • Rackmount network equipment • Run underfloor and above-ceiling fiber optic cables • Support Ad hoc tasking by Program Technical Leaders • Work individually and in a team environment • Maintain network diagrams and More ❯

for designing, implementing, maintaining and development of cybersecurity solutions to protect our organisations networks, systems, and data from cyber threats. What youll be doing: Creating and documenting the detailed architecture understanding of the cyber security toolset architecture and configurations to gauge and guide its effectiveness Assisting planning activities to define the long-term cyber engineering roadmap to maximise … unity of purpose and activity to achieve holistic security governance, support and protections What experience you need: Essential Proven experience in cyber engineering with detailed hands-on expertise in network security technologies, and a proactive approach to identifying and mitigating potential security risks. Strong hands-on technical experience with Microsoft security and infrastructure services including: Defender suite, Sentinel, Azure … solutions with Windows endpoints and servers and Microsoft cloud infrastructure, including: Cisco firewalls and ISE, Forcepoint or similar secure web gateway/CASB solution, Mimecast, IDS/IPS solutions, Network Detection and Response (NDR), Qualys vulnerability detection and management platform or similar Strong understanding of network architecture design and hands-on support Passion for cyber engineering and More ❯

line support, including hands-on problem resolution. Oversee the rota-based support desk and out-of-hours coverage. Infrastructure & Systems:- Manage all IT infrastructure including servers, cloud services (Azure), network, and security systems. Maintain and improve high availability, disaster recovery, and business continuity plans. Implement and manage corporate systems (e.g., email, backups, telephony). Strategic & Project Leadership Plan and … technical support team (5 10 people). You will ideally have expertise in the following:- o Microsoft Windows Server and Desktop OS o Microsoft Azure, Intune, MS Defender o Network architecture, VPN, Firewalls, Routers o Virtualisation platforms o Backup and recovery solutions o Linux and macOS environments Familiarity with ITIL framework and process-driven service delivery. Strong communication More ❯

LSA, you will be responsible for leading the design of technical innovative and cost-effective mission relevant solutions for inclusion in submitted government proposals. Solution components could include enterprise architecture, systems engineering, Cloud-as-a-Service (IaaS, PaaS, SaaS) preferably AWS with both on-premise and off-premises (hybrid) cloud applications, and specialized staffing infrastructure solutions that address the … operational and technology needs of our customers while helping to grow our business. Emphasis for this position is knowledge of cloud services, operations, and architecture of government agencies within the US Intelligence and Space Communities Key Responsibilities may include: Being responsible for leading teams of solution professionals and technical subject matter experts in the development of integrated, cost-effective … Cloud+, Professional/expert level Solutions Architect are highly desired Demonstrated ability to build trusted relationships and communicate at the senior and executive management levels 6+ years' cloud/network architecture/applications experience with relevant government agencies, along with the ability to operate effectively in the government space toward delivering end-to-end mission value to program More ❯

Network Architect Contract Duration: 3 months initially Location: Hybrid, Gloucester area (2-3 days on-site) Salary: £500-550 OUTSIDE IR35. Start Date: ASAP Reed Professional Services is seeking a Network Architect to join a leading organisation in the advanced manufacturing are seeking for a three-month contract, with potential for extension. This role is crucial for the … client's Digital Innovation Program, which aims to transform its technology landscapes across various domains. Day-to-day of the role: Provide network architecture capability, gathering and analysing technical options for network refreshment to enhance performance and security. Work on simplifying network management while modernising capabilities, with a focus on potentially implementing a SASE solution. Contribute … to the Architecture Review Board, ensuring that network designs align with organisational goals and security standards. Engage in requirements gathering across various network-focused projects, ensuring thorough documentation and alignment with strategic objectives. Review and update existing network documentation to reflect current needs and future goals. Required Skills & Qualifications: 7+ years of experience in Networks, including More ❯

Our client is a leading distribution company in the UK, seeking an Enterprise Network Engineer for an initial 3 to 6 month contract. The position is remote with some occasional travel required. This role offers an exciting blend of network project delivery, operational support, and day-to-day network troubleshooting and maintenance. Contract details: Day Rate … Months Key Responsibilities: Design, configure, and troubleshoot enterprise networks - Cisco Routing & Switching. Implement and manage Cisco ISE (Identity Services Engine ) for secure access control. Utilise Cisco DNAC (Digital Network Architecture Center) for automation and assurance tasks. Deploy and manage Cisco Wireless Access Points , ensuring optimal performance and connectivity. Nice to Haves: Proven ability to balance project work with More ❯

a leading provider of digital services and technology solutions, headquartered in Tysons Corner, VA. With a focus on end-to-end managed IT services, including managed mobility, cloud, cybersecurity, network operations, and application development, DMI supports public sector agencies and commercial enterprises around the globe. Recognized as a Top Workplace, DMI is committed to delivering secure, efficient, and cost … effective solutions that drive measurable results. Learn more at About the Opportunity DMI is seeking a skilled and experienced Network Operations Manager to support a Federal agency in the DC Metro area. This role involves overseeing the design, implementation, and maintenance of network systems to support data, voice, and audio communications. The ideal candidate will have extensive experience … in network management, including leadership of technical teams and expertise in both classified and unclassified IT environments. Be part of the team defining the transformation journey for this federal agency. Duties and Responsibilities: Supervise the design, analysis, planning, modification, and maintenance of networks and network components supporting data, voice, and/or audio communication activities. Direct and manage More ❯