401 to 425 of 950 Permanent Network Security Jobs

company has built a reputation for delivering high-quality technology services across industries including banking, healthcare, telecommunications, and retail. The leading consultancy firm is seeking for a skilled Senior Network Technical Consultant to join the team. Want to be part of a team that thrives in excellence? Feel free to reach out and apply today! Key Responsibilities: Troubleshoot and … on support across routing, switching, wireless, DNS, firewalls, load balancers, SD-WAN, and cloud infrastructure Lead technical troubleshooting calls and coordinate resolution efforts Quickly understand the end-to-end network and application architecture Work within an ITIL-aligned service management environment Essential Skills & Experience: Minimum 10-12 years of hands-on experience in Networking CCNP certified with strong L3 … expertise; CCIE (R&S or DC) highly preferred Expert-level knowledge of Cisco and Fortinet routing and switching Strong experience in network security (Firewalls, IDS/IPS) Familiarity with Load Balancers (F5) and DNS/DHCP services Knowledge of HPOV NNMi and Catalyst Center Infrastructure Skilled in troubleshooting complex application and architecture issues Excellent communication skills, especially in More ❯

Administrator for the TMAS 2 Contract, supporting the 48 Cyberspace Test Squadron. Our cybersecurity team is searching for a new member that can support system administration as well as security analysis on Air Force/Space Force systems and/or software. This individual is responsible for ensuring the appropriate operational security posture is maintained for Air Force … year. DESIRED QUALIFICATIONS/SKILLS Experience with Docker Experience with Kubernetes Experience with PowerShell Knowledge of Cloud based computing (AWS or Azure) Knowledge of Infrastructure as Code Understanding of network security/engineering. Knowledge of host-based firewalls Experience with STIG compliance assessment RESPONSIBILITIES Administer laptop computers, software deployment, security updates and patches. User administration (setup and … maintaining account) Ensure systems are operated, maintained, and disposed of in accordance with security policies and procedures as outlined in the security authorization package Attend required technical and security training (e.g., operating system, networking, security management) relative to assigned duties Conduct periodic reviews of information systems to ensure compliance with the security authorization package Coordinate More ❯

to be partnering with a major defence systems integrator on a flagship programme supporting UK national security. As part of their continued growth, they are seeking a Senior Cyber Security Engineer to take a leadership role within a cutting-edge, secure IT delivery programme. This is a rare opportunity to operate at the strategic and technical forefront of defensive … dynamic and collaborative environment, supporting some of the UK's most sensitive programmes. You must be eligible for DV Clearance for this role. The Role As a Senior Cyber Security Engineer, you'll lead the design, implementation, and assurance of security controls across complex cloud and infrastructure environments—most notably AWS. Your role will be pivotal in ensuring … service, as well as ongoing protection, compliance, and incident response. You will: Own the vulnerability management strategy across platforms, leading scanning, remediation, and reporting activities Design and enforce endpoint security policies, access controls, and malware protections Lead incident identification and response efforts, ensuring swift containment and root cause analysis Oversee system hardening and compliance with industry standards (CIS, STIG More ❯

Senior Network Engineer Bradford £55,000 - £75,000 + great benefits A Senior Network Engineer is needed to join a well-established and growing ISP in West Yorkshire. In this role, you will design and implement high-performance solutions, lead on technical problem resolution whilst also support junior engineers. Due to the nature of the business, this role … will be client-facing so excellent communication and stakeholder management skills are essential. As a Senior Network Engineer, you will be working to identify and implement automation opportunities as part of the wider technical team. You will deliver the technical strategy whilst acting as the escalation point for queries within the Network Team. You will research and evaluate … technologies and solutions, providing recommendations for service improvements. This role will be joining a business with more than 20 years of success behind them, and they require a Senior Network Engineer to help continue this. This role will be on site in Bradford. Should you wish to discuss flexibility, please dont hesitate to reach out. Package: 5 hours per More ❯

and application architectures. Perform the administrative operation and maintenance of server hardware and software. Manages Microsoft Active Directory objects, Group Policy Objects, and DNS zones/records. Maintains system security and executes practices and procedures, monitors usage statistics and logs, and monitors and remedies vulnerabilities. Build and maintain baseline configurations and perform modification of configuration settings. Institute troubleshooting and … and direction in the development, modification, and documentation of software programs and applications to enhance an operating system. Education: AA or 2+ Years of equivalent experience DOD 8570 compliant (Network +/Security + certified) Microsoft Certified: Windows Server Hybrid Administrator Associate Knowledge, Skills, and Abilities: 5+ years of experience in Systems Engineering Experience with VMWare vCenter/ More ❯

hear from you. Our CIO team is always looking for passionate individuals who are eager to make a difference and contribute to our success. We are seeking an experienced Security Architect with deep expertise in Microsoft Azure security to join our team. The successful candidate will play a pivotal role in designing and implementing secure, scalable, and resilient … cloud architectures, ensuring compliance with security standards, and driving security best practices across our Azure environment. Job Details You will be at the forefront of designing, developing, and maintaining secure Azure cloud architectures that meet stringent business and compliance requirements. Your role will involve leading security reviews and threat modeling activities for cloud-based solutions, implementing robust … Azure-native security controls such as Microsoft Defender for Cloud, Sentinel, Key Vault, Azure Policy, and RBAC. You will define and enforce rigorous security configuration standards, baselines, and hardening guides for Azure resources, collaborating closely with DevOps and Engineering teams to integrate security seamlessly into CI/CD pipelines (DevSecOps). Conducting thorough risk assessments and gap More ❯

Responsibilities: The Program Manager (PM) serves as the primary point of contact for work performed under the contract, responsible for overseeing and managing various projects related to application development, network operations, cybersecurity, and customer engagement. The PM plans, directs, and coordinates cross-functional team activities to manage and implement project and/or interrelated programs from initiation to the … years must be in progressive broad-based information systems and business experience, such as experience in any of the following: Software Engineering including development and quality testing of applications. Network Operations including network design, network management or network security. Information Assurance including Disaster Recovery/Continuity of Operations (DR/COOP). Hands on experience managing More ❯

and application architectures. Perform the administrative operation and maintenance of server hardware and software. Manages Microsoft Active Directory objects, Group Policy Objects, and DNS zones/records. Maintains system security and executes practices and procedures, monitors usage statistics and logs, and monitors and remedies vulnerabilities. Build and maintain baseline configurations and perform modification of configuration settings. Institute troubleshooting and … and direction in the development, modification, and documentation of software programs and applications to enhance an operating system. Education: • AA or 2+ Years of equivalent experience • DOD 8570 compliant (Network +/Security + certified) • Microsoft Certified: Windows Server Hybrid Administrator Associate Knowledge, Skills, and Abilities: • 5+ years of experience in Systems Engineering • Experience with VMWare vCenter/ More ❯

Head of Information Security, Europe page is loaded Head of Information Security, Europe Apply locations London - 2 Gresham Street time type Full time posted on Posted 5 Days Ago job requisition id R-5246 The Head of Information Security, Europe reports directly to the Chief Information Security Officer, TMX Group and has a dotted line reporting … relationship to the Chief Technology Officer, Trayport. The Head of Information Security will be responsible for defining, implementing, and managing the organization's information security strategy and framework for Europe. This critical role involves overseeing all aspects of information security, including a strong focus on application security, ensuring compliance with ISO27001 standards, financial services regulations, and … other relevant legal and contractual requirements. As a senior leader of the Enterprise Information Security team, the role will also be accountable to provide information security oversight, through leadership and guidance across the TMX Group. The successful candidate will be a strategic leader with a strong technical background, including deep application security knowledge, and the ability to More ❯

Essential Duties and Responsibilities The Cyber Security Command Center (CSCC) provides the most timely and comprehensive intelligence on external threats to the Security Operations Center (SOC) for detection, continuous monitoring of multiple security-related information sources, threat hunting, and, when needed, manage incident response related to cyber, privacy, and data protection for Gates data, infrastructure, and networks. … information and other enrichment to conduct analysis and identify incidents and drive appropriate responses to contain and minimize impact the threats and restore normal operations. Key responsibilities: Actively monitor security threats and risks, provide in-depth incident analysis, evaluate security incidents, will provide proactive threat research, and recommend mitigation strategies. Utilize the latest in security technology and … response to support operations at Gates locations around the world. Act as a core member of the Incident Response Team, triaging, responding to and reporting incidents and providing cyber security metrics. Evaluating and determining if/when information security violations have occurred through examination of network or device logs, open-source research, vulnerability and configuration scan data More ❯

The Senior Project Engineer - OT Security supports the OT Security BAU team by helping to maintain and enhance cybersecurity controls, documentation, and governance in operational technology environments. The role includes adjusting security documentation within Veeva, updating procedures, assisting OT SMEs, and applying technical knowledge in OT security documentation for Firewall systems. This position requires hands-on … experience with industrial cybersecurity practices, a proactive attitude in cross-functional collaboration, and strong capabilities in technical writing and security compliance. This is an initial 3-month assignment with a strong likelihood of extension to 12 months based on performance and project needs. Responsibilities: Support the OT Security BAU team in daily operational and compliance-related activities. Maintain … and adjust OT security documentation in Veeva (e.g., SOPs, Work Instructions, Risk Assessments). Collaborate and support OT SMEs to update and align OT security documentation. Assist in adjusting documents of OT firewalls and network security zones. Document security enhancements aligned with IEC 62443, NIST, and cybersecurity frameworks. Ensure procedural compliance across GxP and non More ❯

telephone, remote and on-site support to clients as required, adhering to established SLAs, logging all activities within our ticketing system. Diagnose and troubleshoot complex hardware, software, cloud, and network issues to resolution. Perform in-depth analysis of system logs, event logs, and other data to identify root causes of issues and prevent future occurrences. Install and Configure computer … Server, Hardware and Network systems, Software applications & Email systems Collaborate with vendors and third-party providers to resolve technical issues and escalate as necessary. Essential Skills: Ability to deploy and provide support to those using Microsoft Office applications including 365, Windows Server & desktop operating systems Networking Technologies – Understanding of TCP/IP, Routing, DHCP, DNS, VPN and network security (proxy servers, firewalls); Implementing a network, cabling, configuring routers, switches etc. Experience in email systems: POP, IMAP, Exchange, 365 Experience of configuring and supporting networked and local printers Experience in configuring anti-virus solutions; Cyber security awareness and understanding of the latest threats Excellent diagnostic and problem-solving skills Strong communication skills both written and More ❯

more advanced IT challenges. Responsibilities: Advanced Technical Support: Provide second-level technical support for complex IT issues escalated from the 1st level support team. Troubleshoot and resolve hardware, software, network, and system-related problems. Perform root cause analysis to identify underlying issues and implement appropriate solutions. IT Infrastructure Management: Manage and maintain the hotel's IT infrastructure, including servers … switches, routers, firewalls, and other network devices. Monitor system performance, network connectivity, and security to ensure optimal operation. Implement upgrades, patches, and configuration changes as required. Advanced Software and Application Support: Provide in-depth support for hotel-specific software applications such as property management systems, guest service applications, and event management systems. Collaborate with software vendors to … troubleshoot and resolve complex software issues. Assist with software installations, upgrades, and configurations. Network Management: Configure, monitor, and troubleshoot network components, including switches, routers, wireless access points, and firewalls. Optimize network performance and security, ensuring compliance with industry best practices. Collaborate with network administrators to design and implement network enhancements. Data Security and More ❯

more advanced IT challenges. Responsibilities: Advanced Technical Support: Provide second-level technical support for complex IT issues escalated from the 1st level support team. Troubleshoot and resolve hardware, software, network, and system-related problems. Perform root cause analysis to identify underlying issues and implement appropriate solutions. IT Infrastructure Management: Manage and maintain the hotel's IT infrastructure, including servers … switches, routers, firewalls, and other network devices. Monitor system performance, network connectivity, and security to ensure optimal operation. Implement upgrades, patches, and configuration changes as required. Advanced Software and Application Support: Provide in-depth support for hotel-specific software applications such as property management systems, guest service applications, and event management systems. Collaborate with software vendors to … troubleshoot and resolve complex software issues. Assist with software installations, upgrades, and configurations. Network Management: Configure, monitor, and troubleshoot network components, including switches, routers, wireless access points, and firewalls. Optimize network performance and security, ensuring compliance with industry best practices. Collaborate with network administrators to design and implement network enhancements. Data Security and More ❯

be recruiting for a Operations Engineers role working for an industry-leading cybersecurity company based in London, providing the opportunity to work remotely. Already well-established within the cyber-security sector, they have experienced rapid sales in 2023 & 2024, which has opened up several career opportunities for cybersecurity professionals. This role is working within the dynamic and varied Ops … or a closely related subject, from a top-ranked University You achieved at least AAA at A Level or equivalent UCAS points Strong knowledge within cybersecurity Good knowledge of network security Any experience in SOC beneficial Brilliant communication skills – this role is going to involve interacting with both internal colleagues and external clients so this is key You … Working within Service Delivery in the Operations Team you will cover 3 main areas within the business and your time will be split between: Managing client relationships Working on Security Roadmaps for Clients Post-sales technical support & troubleshooting of issues IT administration and sysadmin SOC focussed projects What this offers: A highly varied and exciting role where you will More ❯

us now! This position sits within the Core IT Services department, which provides an IT infrastructure platform for the business. The team has two primary focuses: cybersecurity operations and network operations. You will be part of a global team - Network Security Operations, collaborating with colleagues across Europe, Asia and the U.S. This position will be based in … our Frankfurt office. What you will do Be responsible for our security engineering platforms with particular focus on SIEM and EDR, Anti-Virus and Anti Malware solutions Leverage our security platform's automation capabilities to implement and optimise SOAR capabilities throughout our environment Research, design and deploy new security features and products In the event of a … from initial triage through containment, investigation, remediation, and follow-up; typically, your involvement will be limited to major incidents or incidents that require a deeper technical understanding of the security tools Support our threat intelligence programme, identifying regional and global threats, and respond accordingly Support the development and improvement of the global cybersecurity operations programme (including processes and procedures More ❯

you a seasoned infrastructure engineer ready to take the next step into a strategic leadership role? We're looking for multiple Infrastructure Engineering Lead s to join our Chief Security Office and drive the evolution of secure, scalable, and automated cloud infrastructure across our hybrid and multi-cloud environments. Join us to shape the future of cloud security … a culture of innovation, automation, and continuous improvement. WHAT YOU'LL DO Provide technical leadership to a team of engineers and strategic oversight for secure infrastructure across ou r security engineering labs and products. Shape and lead the infrastructure and security strategy and the technical roadmaps across the teams. Lead the design and implementation of scalable, secure, and … compliant cloud and third - party solutions , collaborating across engineering, security, and business teams. Champion DevSecOps practices , CI/CD pipelines, and cloud-native tooling to enhance posture and reduce friction. Ensure operational coverage, whilst driving automation and innovation using modern engineering practices such as Infrastructure as Code and Policy as Code and engineering delivery and maintaining platform security More ❯

Role: 2nd Line IT Engineer (Multiple Roles Available) Location: Central London (Hybrid) Salary: £32,000 - £38,000 Hybrid Working | Progression into Cloud Infrastructure & Cyber Security | Paid Certifications Are you a skilled 2nd Line Engineer looking for a role that offers clear progression into Cloud Infrastructure and Cyber Security ? Do you want to work for a company that values … Engineers to join their growing team. In this role, youll work with cutting-edge technologies , handle complex technical escalations , and be supported in progressing into Cloud Infrastructure or Cyber Security roles . Required Skills: Strong troubleshooting skills in Windows Server, Microsoft 365, and networking Experience with firewalls, VPNs, and network security Knowledge of virtualization technologies (Hyper-V … VMware) Exposure to cloud platforms (Azure, AWS, or Google Cloud) A passion for IT and a desire to progress into Cloud Infrastructure or Cyber Security MSP experience is beneficial but not essential Benefits Package: Highly Competitive Salary (£32,000 - £37,000) Hybrid Working & Flexible Hours Paid Certifications & Training Microsoft, AWS, Cisco & more Clear Progression Path move into Cloud Infrastructure More ❯

Role: 2nd Line IT Engineer (Multiple Roles Available) Location: Central London (Hybrid) Salary: £32,000 - £38,000 Hybrid Working | Progression into Cloud Infrastructure & Cyber Security | Paid Certifications Are you a skilled 2nd Line Engineer looking for a role that offers clear progression into Cloud Infrastructure and Cyber Security ? Do you want to work for a company that values … Engineers to join their growing team. In this role, youll work with cutting-edge technologies , handle complex technical escalations , and be supported in progressing into Cloud Infrastructure or Cyber Security roles . Required Skills: Strong troubleshooting skills in Windows Server, Microsoft 365, and networking Experience with firewalls, VPNs, and network security Knowledge of virtualization technologies (Hyper-V … VMware) Exposure to cloud platforms (Azure, AWS, or Google Cloud) A passion for IT and a desire to progress into Cloud Infrastructure or Cyber Security MSP experience is beneficial but not essential Benefits Package: Highly Competitive Salary (£32,000 - £37,000) Hybrid Working & Flexible Hours Paid Certifications & Training Microsoft, AWS, Cisco & more Clear Progression Path move into Cloud Infrastructure More ❯

remote and on-site support to clients as required, adhering to established SLAs, logging all activities within the clients ticketing system Diagnosing and troubleshooting complex hardware, software, cloud, and network issues to resolution Performing in-depth analysis of system logs, event logs, and other data to identify root causes of issues and preventing future occurrences Installation and configuration of … computer Server, Hardware and Network systems, Software applications & Email systems Collaborating with vendors and third-party providers to resolve technical issues and escalating as necessary Essential Skills and Experience Required for the IT Support Technician: Ability to deploy and provide support to those using Microsoft Office applications including 365, Windows Server & desktop operating systems Networking Technologies – Understanding of TCP …/IP, Routing, DHCP, DNS, VPN and network security (proxy servers, firewalls); Implementing a network, cabling, configuring routers, switches etc Experience in email systems: POP, IMAP, Exchange, 365 Experience of configuring and supporting networked and local printers Experience in configuring anti-virus solutions; Cyber security awareness and understanding of the latest threats Excellent diagnostic and problem More ❯

remote and on-site support to clients as required, adhering to established SLAs, logging all activities within the clients ticketing system Diagnosing and troubleshooting complex hardware, software, cloud, and network issues to resolution Performing in-depth analysis of system logs, event logs, and other data to identify root causes of issues and preventing future occurrences Installation and configuration of … computer Server, Hardware and Network systems, Software applications & Email systems Collaborating with vendors and third-party providers to resolve technical issues and escalating as necessary Essential Skills and Experience Required for the IT Support Technician: Ability to deploy and provide support to those using Microsoft Office applications including 365, Windows Server & desktop operating systems Networking Technologies Understanding of TCP …/IP, Routing, DHCP, DNS, VPN and network security (proxy servers, firewalls); Implementing a network, cabling, configuring routers, switches etc Experience in email systems: POP, IMAP, Exchange, 365 Experience of configuring and supporting networked and local printers Experience in configuring anti-virus solutions; Cyber security awareness and understanding of the latest threats Excellent diagnostic and problem More ❯

remote and on-site support to clients as required, adhering to established SLAs, logging all activities within the clients ticketing system Diagnosing and troubleshooting complex hardware, software, cloud, and network issues to resolution Performing in-depth analysis of system logs, event logs, and other data to identify root causes of issues and preventing future occurrences Installation and configuration of … computer Server, Hardware and Network systems, Software applications & Email systems Collaborating with vendors and third-party providers to resolve technical issues and escalating as necessary Essential Skills and Experience Required for the IT Support Technician: Ability to deploy and provide support to those using Microsoft Office applications including 365, Windows Server & desktop operating systems Networking Technologies Understanding of TCP …/IP, Routing, DHCP, DNS, VPN and network security (proxy servers, firewalls); Implementing a network, cabling, configuring routers, switches etc Experience in email systems: POP, IMAP, Exchange, 365 Experience of configuring and supporting networked and local printers Experience in configuring anti-virus solutions; Cyber security awareness and understanding of the latest threats Excellent diagnostic and problem More ❯

WORK ENVIRONMENT Axians is a fun and growing business both in the UK and globally. We are part of a network of businesses where you can learn from and work with peers worldwide to help you achieve your ambitions. Supporting our employees and customers is at the heart of who we are. This means we can support a hybrid … changing world. Whether they need tried-and-tested platforms or cutting-edge innovation, we commit to customer excellence and invest in long-term thinking. The strength of Axians' global network as part of VINCI Energies means our customers can rely on our incredible people to deploy technology that achieves critical operational outcomes, wherever you are and whatever your need. … required two days a week. KEY RESPONSIBILITIES: Team Leader within the Professional Services/Delivery domain. Support the Axians account teams on strategic accounts. Create strategies, roadmaps & designs. Provide network & security architecture, configuration and implementation. Provide technical presentations, product demonstrations, and proof of concepts. Complete project, implementation & migration activities. Design & optimization of network routing policies & associated technologies. More ❯

the performance of their global IT systems—keeping their infrastructure secure, scalable, and running smoothly 24/7.This is a fantastic opportunity for someone with experience across cloud services, network infrastructure, and application administration who enjoys both autonomy and collaboration in a dynamic tech setting. Systems Administrator Permanent Monday to Friday: 9:00am – 5:00pm Very Competitive Salary and … on Offer North Wales Systems Administrator Job Description Maintain and develop key global systems including Atlassian JIRA and ServiceNow Plan, implement and manage upgrades, patches, and user configurations Troubleshoot network, server, and system issues across a hybrid environment (LAN/WAN, Azure, VMWare) Monitor performance, analyse workflows, and improve IT processes to meet business goals Collaborate with global IT … teams to support our international network infrastructure Ensure secure and seamless interconnectivity across multiple EMEIA sites Travel as required to regional offices Systems Administrator Essential Skills/Experience/Qualifications 2+ years in a systems/network admin role in an enterprise environment A degree in Computer Science, Information Technology, or a related field (preferred) Strong knowledge of More ❯

Press Tab to Move to Skip to Content Link Select how often (in days) to receive an alert: SIEM Application Engineer Function: Cyber Security Unit: Networks Location: Snowhill, Birmingham, United Kingdom Salary: Competitive with Great Benefits The new Network SIEM is essential to BT's network security, meeting TSA requirements and improving our CAF level. Your … role as a SIEM Application Engineer in Security Engineering is to support the development, implementation, operation and support of BTs Strategic SIEM development. We are seeking a skilled SIEM Application Engineer with expertise in Elasticsearch to join our dynamic team. As a SIEM engineer, you will play a critical role in designing, developing, and maintaining our security information … and event management (SIEM) system. Your focus will be on leveraging Elasticsearch and related technologies to enhance threat detection, incident response, and overall security posture. This role is hybrid (3 days in office) and can be based in one of the following offices: Birmingham, Manchester, Ipswich (Ipswich only applicable to existing BT employees) What you'll be doing SIEM More ❯