426 to 450 of 2,199 Network Security Jobs

Technical/Network Architect (IP Networks - CISCO) Job Type: Full-time Location: Newport -Hybrid Salary: 60,208- 65,650 We are seeking a Technical Architect specialising in IP networks, responsible for designing and continuously improving resilient and reliable network architectures. The successful candidate will lead network-related projects, ensuring resilience, scalability, security, and optimal performance across … the organisation's sites. Day-to-day of the role: Design and implement scalable and secure IT network architectures, ensuring alignment with business requirements and industry best practices. Lead network-related projects, collaborating with cross-functional teams to deliver solutions that meet performance, security, and reliability standards. Assess and recommend network technologies, hardware, and software solutions … to support the organisation's strategic objectives. Conduct network performance analysis, identifying areas for optimisation and implementing improvements to enhance overall efficiency. Collaborate with cybersecurity teams to integrate network security measures, ensuring the protection of data and systems from cyber threats. Provide technical guidance and support to IT teams, troubleshooting complex network issues and ensuring timely More ❯

our clients worldwide. Join our dynamic team and contribute to the success of projects that shape the future of IT. Job Description: We are seeking a skilled and motivated Network Engineer with 2 years of experience to join our team. The ideal candidate will have a strong understanding of network infrastructure, troubleshooting, and maintenance. You will be responsible … for designing, implementing, and managing network solutions that meet our clients' needs. Key Responsibilities: Design, configure, and deploy network solutions. Monitor and maintain network performance. Troubleshoot network issues and provide timely resolution. Collaborate with IT teams to enhance network security and reliability. Support the integration of new technologies and systems. Maintain detailed documentation of … network configurations and procedures. Provide technical support and guidance to clients. Requirements: Bachelor's degree in Computer Science, Information Technology, or related field. 2 years of experience in network engineering or a related role. Proficiency in configuring and managing network devices (routers, switches, firewalls, etc.). Strong understanding of TCP/IP, DNS, DHCP, VPN, and other More ❯

Our client is seeking an experienced Network Engineer to join their Colchester Office, Essex. They will be responsible for ensuring the security, reliability, compliance and performance of the IT infrastructure across the different offices. Responsible for on-premises/cloud systems, servers and network architecture, overseeing day-to-day IT support and managing escalated incidents for network, security, server and hardware/software related queries. Responsibilities: Oversee and collaboratively work with the practice Service Desk Analysts managing business as usual incidents, problems and IT related service requests. Investigate, troubleshoot and identify root causes of complex escalated issues, to minimise practice disruption. Manage and support the design, implementation, development and maintenance of the practice network … architecture including cloud platforms, servers, networking, Wi-Fi and site/internet connectivity for high availability and business continuity requirements. Implement, manage, test and monitor the status of practice security measures, including firewalls, network segmentation, policy-based routing, VPNs, antivirus, threat protection systems, premise entry, CCTV and network access controls to meet practice compliance requirements. Regularly assess More ❯

Network and Infra Endpoint Security Architect - London Security Consulting Manager Senior Level Full time Please Note: Due to the nature of client work you will be undertaking, you will need to be willing to go through a Security Clearance process as part of this role, which requires 5+ years UK address history at the point of … technology to each business challenge. We believe in inclusion and diversity and supporting the whole person. Our core values comprise of Stewardship, Best People, Client Value Creation, One Global Network, Respect for the Individual and Integrity. Year after year, Accenture is recognized worldwide not just for business performance but for inclusion and diversity too. "Across the globe, one thing … impact we have with our clients and with the communities in which we work and live. It is personal to all of us." - Julie Sweet, Accenture CEO As a Network and Endpoint Security Architect, you will: Act as the technical lead in customer-facing engagements, translating complex security needs into effective solution architectures Design Zero Trust-aligned More ❯

Job Title: WAN Engineer SME Location: San Diego, CA Clearance Required: DoD Secret Description: On behalf of our clients, we are seeking a Wide Area Network (WAN) Engineer Subject Matter Expert (SME) with experience working with Software Defined Networking (SDN). You will develop, operate, and maintain complex technology systems using engineering principles, theories, and concepts, and evolve them … with advanced technology solutions on-site in the San Diego, CA area. You Will: Develop network topologies and templates from system requirements. Design and implement software-defined networking solutions. Perform systems engineering services in all phases of the project life cycle. Develop and maintain technical system documentation related to system configuration, troubleshooting, and traceability. Develop network templates and … and hardware to solve problems and implement enhancements. Contribute to team efforts by accomplishing related taskings as needed. You Have: U.S. Citizenship. A Department of Defense (DoD) "Secret" level Security Clearance, or be able to obtain an interim clearance before the hire date. BS degree in STEM field, or 6 years of experience supporting the engineering of DoD systems. More ❯

Join to apply for the Security Architect role at Natobotics Continue with Google Continue with Google 1 week ago Be among the first 25 applicants Join to apply for the Security Architect role at Natobotics Get AI-powered advice on this job and more exclusive features. Sign in to access AI-powered advices Continue with Google Continue with … Continue with Google Continue with Google Continue with Google Continue with Google Continue with Google Continue with Google Strong experience in building secure web and mobile apps Experience with Security architecture, Application Security assessments, penetration testing, vulnerability assessment, Secure SDLC, and Static code reviews Certified Secure Software Lifecycle Professional (CSSLP) (desirable) Role : Security Architect Location : London Contract … Role Job Description Strong experience in building secure web and mobile apps Experience with Security architecture, Application Security assessments, penetration testing, vulnerability assessment, Secure SDLC, and Static code reviews Certified Secure Software Lifecycle Professional (CSSLP) (desirable) Responsibilities Design, develop, and implement security frameworks and solutions to safeguard company's assets and infrastructure. Conduct regular security audits More ❯

and infrastructure management. This individual will oversee hardware, software, networking, and classified system operations to maintain mission-critical infrastructure. The Infrastructure SME will serve as a technical authority for network security, system integration, and operational resilience, ensuring compliance with DoD cybersecurity policies, infrastructure best practices, and mission objectives. Candidate must be familiar and worked in a 24/… Network Operations Center (NOC), or Infrastructure & Operations (I&O) environment, and a hybrid cloud environment. Ideal candidates will have worked in Space Force, Air Force, other Dept of Defense branches, or Dept of State. Key Responsibilities Infrastructure Operations & System Administration: Oversee IT infrastructure, networks, and system architecture supporting Space C2 operations. Network & Cybersecurity Management: Ensure network integrity … security, and performance in classified and unclassified environments. Incident Response & Troubleshooting: Serve as the Tier 3 escalation point for complex infrastructure and network issues. Agile-Based Reporting & Documentation: Maintain and update Standard Operating Procedures (SOPs), technical documentation, and system diagrams. Collaboration & Training: Work alongside Program Managers, Shift Managers, and 24/7 Operations Teams to provide technical expertise. More ❯

First Military Recruitment are currently seeking a Network Engineer on behalf of one of our clients. Our client encourages applications from ex-military personnel however all candidates will be given due consideration. Duties and Responsibilities: Oversee and collaboratively work with the practice Service Desk Analysts managing business as usual incidents, problems and IT related service requests. Investigate, troubleshoot and … identify root causes of complex escalated issues, to minimise practice disruption. Manage and support the design, implementation, development and maintenance of the practice network architecture including cloud platforms, servers, networking, Wi-Fi and site/internet connectivity for high availability and business continuity requirements. Implement, manage, test and monitor the status of practice security measures, including firewalls, network segmentation, policy-based routing, VPNs, antivirus, threat protection systems, premise entry, CCTV and network access controls to meet practice compliance requirements. Develop, maintain and test system backups and replication strategies to ensure minimal disruptions during incidents/business continuity planned testing. Regularly assess, enhance and improve IT policy documentation, the practice network infrastructure, servers, systems and security More ❯

successful candidate will be expected to interact with team leadership, peers, and other IT departments to gain an understanding of the business process lifecycle. The primary responsibility of the Network Specialist is to assist in the deployment and maintenance of standard LAN, WAN and Load Balancing architectures. • Maintain a directory of domain names and translate them to Internet Protocol … IP) addresses. • Install, configure, and maintain network services, equipment, and devices. • Support network and computing infrastructure. • Provides list of mail servers which accept Emails for each domain name. • Documents network problems and resolution for future reference. • Monitor system performance and assist in implementing performance tuning. • Requires a thorough knowledge of networking essentials. • Assists in providing support for … network security. • Prepares and schedules computer setup, repair, configuration changes, or replacement. • Provides telephone, e-mail, remote access, or in-person solutions to day-to-day DNS issues. • Support IS team in meeting key performance indicators and metrics. • Assist with the maintenance of records for hardware and software use along with license usage. • Displays continuous improvement of current processes More ❯

Job Title: Senior SOC Analyst - 4 On 4 Off Shifts (Days & Nights) Role : We are rapidly expanding our Security Operations Centre (SOC) team and are looking for driven SOC Analysts who thrive in fast-paced, high-tech environments. This is a fantastic opportunity to support multiple high-profile clients across enterprise-scale environments while using industry-leading tools like … Microsoft Sentinel, Splunk, and MISP. If you're ready to lead from the front, contribute to national security, and grow your cybersecurity career—this is the role for you. Responsibilities: Monitor, triage, and investigate security incidents on critical client infrastructure. Conduct in-depth analysis of network traffic, system events, and logs to detect security threats and … sharing across the team. Prepare and present reports for managed clients, tailoring content for both technical and non-technical stakeholders. Skills/Must have: Proven experience working in a Security Operations Centre. Hands-on experience with Microsoft Sentinel and Splunk. Familiarity with the Mitre ATT&CK framework. Strong understanding of networking fundamentals (TCP/IP, WANs, LANs, common Internet More ❯

There is so much opportunity in the world of IT Defence and this large site now have a brand-new position for a Network Solution Architect. As the solution owner for the full lifecycle of a solution from feasibility to delivery you will make sure the solution has continuity from an architectural and design perspective. Come and build and … implement end-to-end solution/technical design. Provide solution and technical SME mentorship. Provide a customer concern point for design related issues within projects. Align standards, frameworks and security with overall business and technology strategy. Identify, communicate, and address Information Assurance risks. Design security architecture elements to mitigate risks in liaison with Solution Leads. Create solutions that … balance business requirements with information and cyber security requirements. Identify security design gaps in existing and proposed architectures and recommend changes or improvements. What you'll bring:. Experience of core Cisco Networking technologies covering switching, routing, firewall, wireless(ASA,ACI,NX-OS,IOS etc.). Good knowledge of network orchestration and automation. Concrete understanding of fundamental More ❯

technology company that leads with our humanity—driving our business priorities alongside meaningful social, community, and societal impact. What will you do at Ciena? As part of the Global Network Services Team, you will help design, implement, support, and automate secure, high-performance network solutions that power Ciena’s global operations. You'll work closely with IT, security … remote access Implementing: Solutions from Ciena, VeloCloud, Zscaler, Aruba, Juniper, Palo Alto, and Fortinet; cloud networking across Azure, AWS, OCI Supporting: Troubleshooting, on-call rotation, RCA, vendor escalations Automating: Network tasks via Terraform, Ansible Documenting: Using SharePoint and JIRA Must-haves 2–5 years of hands-on experience in IT network infrastructure Strong working knowledge of routing, switching … Wi-Fi, or firewalls Proficiency in troubleshooting and supporting network/security technologies Experience with automation tools like Terraform or Ansible Engineering degree in computer science or related field, or equivalent experience Self-motivated, adaptable, and reliable with strong communication and collaboration skills Willingness to participate in a 24x7 on-call support rotation Assets Certifications (Cisco, Juniper, Aruba More ❯

a global company, and our products—including mobile elevating work platforms, telehandlers, utility vehicles and accessories—can be found all over the world. SUMMARY: Plans, designs, implements, and supports network systems, including configurations, supporting/troubleshooting network problems and coordinating across the infrastructure and corporate landscape. YOUR IMPACT : Providing day-to-day operational support and troubleshooting for the … network environment using appropriate network management tools, scripting, or equivalent. Advanced understanding of networking fundamentals - architectures, models, protocols, IP addressing, basic router/switch configurations, network security, and applied experience. Conducting triage and resolution of network issues and outages. Active member of project teams following senior leadership design and project plans. Communicating and coordinating with … stakeholders for network-related activities. Learning and adopting new technologies like SD-WAN, virtualization, automation tools. Continuously monitor and analyze network traffic usage. Advanced knowledge in 1 area of end-to-end network landscape (route/switch, wireless, cloud, LAN/WAN, cellular, perimeter, security, and others). Cross functional team communicating and coordinating efforts for More ❯

highly motivated and skilled CNO Developer/Computer Scientist/Reverse Engineer to join our team. This role involves designing, developing, and maintaining complex software systems that support Computer Network Operations (CNO). As a member of our team, you will work on mission-critical projects, providing innovative solutions to emerging cybersecurity challenges. Responsibilities: o Software Development: • Design, develop … to create robust, high-performance software. • Develop custom tools and scripts to automate tasks, analyze data, and improve system performance. • Write clean, efficient, and well-documented code that meets security and performance standards. o Reverse Engineering: • Analyze, decompile, and reverse-engineer software binaries to understand vulnerabilities and potential exploits. • Develop proof-of-concept exploits to demonstrate potential vulnerabilities in … targeted systems. o Vulnerability Research • Identify, analyze, and document software vulnerabilities. • Collaborate with team members to develop mitigations and workarounds for discovered vulnerabilities. o System and Network Analysis: • Conduct network traffic analysis to identify anomalies, potential threats, and areas for improvement. • Develop and implement solutions for network security, ensuring systems are protected against potential intrusions. o More ❯

where you come in. Join our team and help us continue to make Cirrus Logic an exceptional place to grow your career! We are seeking a highly motivated, seasoned security professional to join Information Security as a Senior Attack Surface Management/Vulnerability Management Information Security Analyst. You will be responsible for managing the scanning architecture, as … well as the program to identify, analyze, prioritize, and mitigate security vulnerabilities in our digital assets to enhance cybersecurity and protect sensitive data. This role supports business strategy in a dynamic environment. Responsibilities: Vulnerability Assessment: Conduct regular vulnerability assessments to identify security weaknesses in our systems, applications, and network infrastructure. Risk Analysis: Analyze and prioritize vulnerabilities based … Mitigation Strategies: Develop and implement effective mitigation strategies to address identified vulnerabilities and reduce attack surfaces. Incident Response: Collaborate with the incident response team to investigate and respond to security incidents, ensuring swift resolution and minimizing damage. Security Tools: Manage and maintain security tools and technologies used for vulnerability management, including scanning tools. Security Policies: Develop More ❯

Cloud Security Architect – Financial Services Location: UK Remote Contract Certification: Google Cloud Professional Architect (Mandatory) and Google Cloud Professional Security Architect. Experienced Cloud Security Architect with a deep understanding of the financial services industry. This role will focus on designing and implementing scalable, secure, and compliant cloud architectures for financial institutions, leveraging Google Cloud Platform (GCP) services … and best-in-class security frameworks including Zero Trust Architecture. Required Qualifications Bachelor's or Master’s degree in Computer Science, Information Security, or a related technical field, or equivalent practical experience. 10+ years of experience in cybersecurity, with at least 3 years focused on cloud security architecture. 5+ years of experience in cloud security engineering … with a strong focus on Google Cloud Platform (GCP). Extensive experience in the financial services industry including banking, insurance, or capital markets. Hands-on expertise with GCP security tools (e.g., Identity Aware Proxy, BeyondCorp Enterprise, VPC SC, Cloud Armor). Proven experience with Zero Trust Architecture and secure design principles for cloud and hybrid systems. Proven experience with More ❯

we can understand what aspects of our site are effective and identify areas for improvement. This is a secondary processing purpose. This is a secondary processing purpose. Analyst, IT Network Engineering page is loaded Analyst, IT Network Engineering Apply locations London Remote-UK Zone 1 (London/Thames Valley) time type Full time posted on Posted 7 Days … technology company that leads with our humanity-driving our business priorities alongside meaningful social, community, and societal impact. What will you do at Ciena? As part of the Global Network Services Team, you will help design, implement, support, and automate secure, high-performance network solutions that power Ciena's global operations. You'll work closely with IT, security … remote access Implementing: Solutions from Ciena, VeloCloud, Zscaler, Aruba, Juniper, Palo Alto, and Fortinet; cloud networking across Azure, AWS, OCI Supporting: Troubleshooting, on-call rotation, RCA, vendor escalations Automating: Network tasks via Terraform, Ansible Documenting: Using SharePoint and JIRA Must-haves 2-5 years of hands-on experience in IT network infrastructure Strong working knowledge of routing, switching More ❯

Are you an experienced IT Security Architect who thrives in the ever-changing world of Information Technology? Then we have exciting opportunities for you! We are looking for multiple freelance professionals for different projects. Your personal passion, interests, and experience will be decisive in setting the right accents and determining your personal journey. Your Job Responsibilities: Drawing up security project plans : Develop comprehensive project plans for implementing security measures across IT systems, outlining the scope, objectives, and deliverables. People management for the members of the various (security) teams : Lead and manage security teams, ensuring effective collaboration and performance among team members. Planning the security project in terms of timeline and milestones : Establish project timelines … and milestones, ensuring that all phases of security implementation are completed on schedule. Assigning tasks and responsibilities to the security team members : Delegate tasks and responsibilities to team members based on their skills and expertise in IT security. Mapping and managing security risks (and measures) : Identify potential security risks and develop strategies to mitigate them, ensuring More ❯

weeks ago Be among the first 25 applicants We are looking for an experienced Senior Manager, Cloud Security to join our global cybersecurity leadership team. In this role, you will be responsible for designing, building, and governing Nothreat’s cloud and container security strategy across multi-cloud environments, including AWS, Azure, and GCP. You’ll work closely with … cross-functional teams—including Engineering, DevOps, Governance, and Client Security—to define security architecture patterns, implement cloud security controls, and ensure secure-by-design practices are embedded across all deployments. This is a hands-on leadership role for someone who can combine deep technical expertise with strong communication and strategic alignment skills. We are looking for an … experienced Senior Manager, Cloud Security to join our global cybersecurity leadership team. In this role, you will be responsible for designing, building, and governing Nothreat’s cloud and container security strategy across multi-cloud environments, including AWS, Azure, and GCP. You’ll work closely with cross-functional teams—including Engineering, DevOps, Governance, and Client Security—to define More ❯

incident resolution documentation. - Support overlapping projects and maintain good inter-departmental relations. - Communicate and publish statuses of system outages, as needed. - Manage information assurance vulnerability alerts (IAVAs) and system security scanning of equipment suites in accordance with System Security Plans. - Actively identify and initiate IAVA responses and system security scans for remediation, deploy IAVA patches and/… or security updates for designated sites, and execute monthly security scans. - Maintain a 24/7 presence for system administration and maintenance support. What you will bring - TS/SCI with Full Scope Polygraph clearance. - 8570 IAT II minimum (Sec+ or equivalent). - Minimum 8-10 years of experience providing support for users and monitoring/optimizing systems … of experience in Linux or Unix server administration using RHEL and/or CentOS within an enterprise environment. - At least 2 years working on Cisco and/or Juniper network switches, routers, and firewalls (or similar enterprise vendors). - Hands-on experience managing YUM repository. - Advanced PowerShell or Bash scripting. - Practiced understanding of software and security architectures such More ❯

Join our IT team as a Network Engineer at our Haverhill manufacturing site to play a key role in designing, implementing and managing our network infrastructure. EUROAPI UK Ltd are committed to delivering top-notch services and products to our clients. We are currently seeking a skilled Network Engineer to join our dynamic team. Your Responsibilities You … will: Design, implement, and manage network infrastructure using Cisco, HP Aruba, and SDWAN technologies. Monitor and maintain network performance, ensuring high levels of data quality and availability. Troubleshoot and resolve network issues, providing timely and effective solutions. Collaborate with IT teams to develop and implement network security measures and best practices. Conduct regular network assessments and audits to ensure compliance with security policies and standards. Document network configurations, changes, and procedures. Stay updated with the latest industry trends and technologies to ensure optimal network performance and security. Our Company EUROAPI is focused on reinventing active ingredient solutions to sustainably meet customers’ and patients’ needs around the world. We are a More ❯

for, it’s something to build. We don’t just invest, we create. Bringing together strategic insight and technical horsepower to deliver outcomes that endure. The Position The IT Security team is responsible for the oversight and execution of a “cloud-first” Cyber Defense, Business Continuity and Risk Management programs to support our business goals. This includes, but is … not limited to security operations, vulnerability and patch management, incident response, disaster recovery, business continuity, risk identification and mitigation planning/implementation, identity management, network security, privacy, and compliance. In the Cyber Defense Security Analyst role, you will be working to help build and maintain security programs at a rapidly growing investment company as well … project member on multiple projects simultaneously and will interact regularly with technical subject matter experts. The ideal candidate will hold a Bachelor of Science degree in Information/Cyber Security or applicable field and have at least 3+ years of experience in a Security or Technology role. The candidate must possess a strong understanding of the role of More ❯

for, it’s something to build. We don’t just invest, we create. Bringing together strategic insight and technical horsepower to deliver outcomes that endure. The Position The IT Security team is responsible for the oversight and execution of a “cloud-first” Cyber Defense, Business Continuity and Risk Management programs to support our business goals. This includes, but is … not limited to security operations, vulnerability and patch management, incident response, disaster recovery, business continuity, risk identification and mitigation planning/implementation, identity management, network security, privacy, and compliance. In the Cyber Defense Security Analyst role, you will be working to help build and maintain security programs at a rapidly growing investment company as well … project member on multiple projects simultaneously and will interact regularly with technical subject matter experts. The ideal candidate will hold a Bachelor of Science degree in Information/Cyber Security or applicable field and have at least 3+ years of experience in a Security or Technology role. The candidate must possess a strong understanding of the role of More ❯

a global company, and our products—including mobile elevating work platforms, telehandlers, utility vehicles, and accessories—can be found all over the world. SUMMARY: Plans, designs, implements, and supports network systems, including configurations, supporting/troubleshooting network problems and coordinating across the infrastructure and corporate landscape. YOUR IMPACT: Providing day-to-day operational support and troubleshooting for the … network environment using appropriate network management tools, scripting, or equivalent. Advanced understanding of networking fundamentals - architectures, models, protocols, IP addressing, basic router/switch configurations, network security, and applied experience. Conducting triage and resolution of network issues and outages. Active member of project teams following senior leadership design and project plans. Communicating and coordinating with … stakeholders for network-related activities. Learning and adopting new technologies like SD-WAN, virtualization, automation tools. Continuously monitor and analyze network traffic usage. Advanced knowledge in one area of end-to-end network landscape (route/switch, wireless, cloud, LAN/WAN, cellular, perimeter, security, and others). Cross-functional team communication and coordination for database 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, HP More ❯