501 to 525 of 1,103 Network Security Jobs

our Burlingame team as a Senior Systems Administrator to assist in maintaining the entire production infrastructure. Systems Administrator will be responsible for installing, configuring, troubleshooting, monitoring and maintaining the network equipment, servers and communication links. Responsibilities and Qualifications: 7+ years of strong hands-on System Administration experience. Strong understanding of networking concepts, OSI, LAN/WAN, DHCP, DNS, routing … Hyper-V). Experience with Storage Area Networks (NetApp, EqualLogic, EMC, Nimble). Design, implement and maintain Data Backup and Recovery, including off-site Backups. Day-to-day proactive network and systems performance monitoring and taking corrective actions. Network upgrades, hardware refreshes and OS/software upgrades and patching. Scripting knowledge (VB, Batch, WSH, PowerShell, Python). Deployment … and maintenance of monitoring, analysis and reporting tools. Remote Access Technologies Citrix, RDP, SSH, SplashTop, etc. Working knowledge of network security including VPNs, ACLs, IPSEC, SSL, TLS. Strong experience with Exchange, Office 365, Domain Controller, Active Directory. Sophos Antivirus or similar Enterprise Software. Spam filtering technologies; email and spam troubleshooting. Ensure stable and reliable production environment. Problem diagnostics More ❯

satellite communications technologies for a global client base, including government and maritime sectors. Training & Development: Engage in continuous learning and technical training to enhance your expertise in satellite and network technologies. Supportive Team Culture: Collaborate with a dedicated team, fostering mentorship and knowledge sharing. Your Role: As a Technical Support Engineer, you will be a vital part of our … respond to customer inquiries efficiently, ensuring all service expectations and contractual obligations are met or exceeded. Technical Support: Deliver second-line support for technical issues across multiple platforms, including: Network Infrastructure: Troubleshoot routing and switching faults across both local and remote environments, including fixed and Wi-Fi networks. Satellite Systems: Conduct RF troubleshooting and interpret satellite link statistics to … resolve issues related to Inmarsat and VSAT systems. Firewalls & Security: Support network security measures, including firewall management and web traffic filtering. Network Monitoring: Proactively monitor system performance, investigate alarms, and issue outage reports, acting on high usage alerts to ensure optimal service delivery. Documentation & Reporting: Log all customer interactions accurately within Freshdesk and provide insights for More ❯

satellite communications technologies for a global client base, including government and maritime sectors. Training & Development: Engage in continuous learning and technical training to enhance your expertise in satellite and network technologies. Supportive Team Culture: Collaborate with a dedicated team, fostering mentorship and knowledge sharing. Your Role: As a Technical Support Engineer, you will be a vital part of our … respond to customer inquiries efficiently, ensuring all service expectations and contractual obligations are met or exceeded. Technical Support: Deliver second-line support for technical issues across multiple platforms, including: Network Infrastructure: Troubleshoot routing and switching faults across both local and remote environments, including fixed and Wi-Fi networks. Satellite Systems: Conduct RF troubleshooting and interpret satellite link statistics to … resolve issues related to Inmarsat and VSAT systems. Firewalls & Security: Support network security measures, including firewall management and web traffic filtering. Network Monitoring: Proactively monitor system performance, investigate alarms, and issue outage reports, acting on high usage alerts to ensure optimal service delivery. Documentation & Reporting: Log all customer interactions accurately within Freshdesk and provide insights for More ❯

for powering everyday life for 8 million customers across 3.9 million homes and businesses in the Northeast, Yorkshire and northern Lincolnshire, is at the forefront of delivering a power network that meets the region’s needs, now and in the future. Our vision is to be the best energy company in serving our 3.9 million homes, whilst delivering a … our pension scheme 25 days holiday (increasing with tenure) Agile policy of 80/20 split in office Car allowance and access to the company car scheme Key Responsibilities: Network Configuration and Implementation : Configuring and implementing both WAN, Lan, wired and wireless communication networks, ensuring they meet specific requirements for data speeds, coverage, and reliability. Ensure network designs … meet network security requirements and remain aligned to company IS security standards. System Maintenance and Optimisation : Monitoring network performance, troubleshooting issues, and implementing upgrades to improve efficiency and reliability. Installation and Testing : Overseeing the installation of network equipment and conducting thorough testing to ensure all components function correctly. Working with contractors and when necessary, witness More ❯

our IT systems, involving responding to user enquiries, diagnosing and resolving technical problems, and offering guidance on the effective use of technology. Additionally, the Support Analyst will contribute to network support, assist in security monitoring, and play a crucial role in maintaining a secure and efficient computing environment. With a focus on user satisfaction and continuous improvement, the … up and archiving data. Supervising and mentoring IT department colleagues, as well as providing IT support. Keeping up to date with advancements and best practices in IT administration. Troubleshooting network connectivity issues. Assisting with the setup and maintenance of local area networks (LANs) and wide area networks (WANs). Collaborating with other IT professionals and departments to address complex … personal drive and pride. Experience in technical support in a Microsoft-based environment. Worked in and understood a retail, wholesale, or distributed company. Practical experience with the Internet and network security protocols. Full and clean driving licence. Apply now: If you are interested in this Spanish IT Support Analyst, then please apply now for immediate consideration More ❯

our IT systems, involving responding to user enquiries, diagnosing and resolving technical problems, and offering guidance on the effective use of technology. Additionally, the Support Analyst will contribute to network support, assist in security monitoring, and play a crucial role in maintaining a secure and efficient computing environment. With a focus on user satisfaction and continuous improvement, the … up and archiving data. Supervising and mentoring IT department colleagues, as well as providing IT support. Keeping up to date with advancements and best practices in IT administration. Troubleshooting network connectivity issues. Assisting with the setup and maintenance of local area networks (LANs) and wide area networks (WANs). Collaborating with other IT professionals and departments to address complex … personal drive and pride. Experience in technical support in a Microsoft-based environment. Worked in and understood a retail, wholesale, or distributed company. Practical experience with the Internet and network security protocols. Full and clean driving licence. Apply now: If you are interested in this French IT Support Analyst, then please apply now for immediate consideration More ❯

CISO Languages: English and Dutch Location: Bruxelles Responsibilities Design and oversee the organization's comprehensive cybersecurity strategy and roadmap Establish, implement, and maintain security policies, risk management frameworks, and incident response procedures Continuously monitor for security threats, vulnerabilities, and incidents, and lead timely response efforts Perform regular security risk assessments and internal audits to identify and mitigate … s degree in IT, cybersecurity, or a related discipline Minimum of 3 years' experience in a cybersecurity role (5+ years for CISO-level positions) Solid understanding of IT infrastructure, network security, and cloud platforms (e.g., Microsoft 365, Azure) Familiarity with risk management frameworks (ISO27001, NIST, CIS Controls) and regulatory standards (e.g., GDPR, NIS2) Strong analytical skills, with excellent More ❯

as leaders in their field. Our new position of SOC Shift Lead will direct a team of SOC Analysts, conduct monitoring and triage of alerts associated with host and network security events for our clients critical infrastructure and support the SOC through both delivery of client work and adding skills and ideas to this already diverse team. This … 6PM to 6am, 4 days off. Please note you do need to be eligible for DV Clearance for this role. What you'll be doing: Monitor, triage, and investigate security incidents on critical client infrastructure. In depth analysis of network traffic, logs, and system events to identify potential security threats and vulnerabilities. Line Management. Maintain, improve and … develop team knowledge of SOC tools, security operations and triage. Analyse and improve detection rules and use cases in line with Mitre Att&ck and threat-informed defence. Maintain and update security incident documentation, including incident reports, analysis findings, and recommended mitigation strategies. Represent the SOC within Partners meetings. Ability to work shift from our office in Hemel More ❯

as leaders in their field. Our new position of SOC Shift Lead will direct a team of SOC Analysts, conduct monitoring and triage of alerts associated with host and network security events for our client’s critical infrastructure and support the SOC through both delivery of client work and adding skills and ideas to this already diverse team. … 6PM to 6am, 4 days off. Please note you do need to be eligible for DV Clearance for this role. What you'll be doing: Monitor, triage, and investigate security incidents on critical client infrastructure. In depth analysis of network traffic, logs, and system events to identify potential security threats and vulnerabilities. Line Management. Maintain, improve and … develop team knowledge of SOC tools, security operations and triage. Analyse and improve detection rules and use cases in line with Mitre Att&ck and threat-informed defence. Maintain and update security incident documentation, including incident reports, analysis findings, and recommended mitigation strategies. Represent the SOC within Partners meetings. Ability to work shift from our office in Hemel More ❯

a well known organisation in the Insurance space on a contract basis Responsibilities Responsible for the technical architecture applied for the implementation of the end to end Infrastructure, Cloud & Security Services Working closely with the client/customer to develop a vision and roadmap for the Infra, Cloud & Security Services Requirements Demonstrable precious experience as an Enterprise Architect … on large scale infrastructure projects Expertise in Azure & AWS cloud platforms Strong knowledge of network security, firewalls, VPNs, and identity management. Experience with Unix/Linux and Windows server administration. Familiarity with backup technologies, disaster recovery, and storage solutions. This is an urgent requirment, so don't heistate to apply if interested! InterQuest Group is acting as an More ❯

IT Network & Cabling Engineer Permanent/Full-time **IT MSP (Managed Service Provider) experience essential** Job Profile Looking for a skilled IT Network & Cabling Engineer with demonstrable experience in an MSP (Managed Service Provider) in IT Field Service engineer role or similar. This role requires a customer-focused mindset, a diligent and logical approach to troubleshooting, and a … travel to client sites on a regular basis. Key Responsibilities Provide onsite technical support, troubleshooting and maintenance across various client environments. Install, configure, and support IT hardware, software and network systems. Work with internal teams to escalate and resolve complex technical issues promptly. Deliver excellent customer service and maintain high client satisfaction levels. Maintain up-to-date documentation of … Desirable: Industry-recognised certifications such as MCSE, CCNP, HP ASE ITIL Foundation Certificate Experience with Cisco or HP networking infrastructure Knowledge of scripting (PowerShell, batch files, VBScripts) Understanding of Network Security technologies including IDS/IPS Experience with desktop imaging tools and software More ❯

pioneering work in ETFs and commitment to data-driven innovation, it operates across 28+ countries and places strong emphasis on operational excellence and collaboration. You’ll design and optimise network infrastructure supporting real-time trading, analytics, and global operations. This role covers enterprise networking across data centres, campuses, and cloud environments - balancing performance, scale, and resilience in demanding financial … settings. Key Responsibilities Design and implement scalable, high-availability network solutions (LAN, WAN, Campus, Cloud). Translate requirements into robust, well-documented architectures. Lead network delivery projects; coordinate with vendors and internal teams. Provide L3 escalation and proactively improve network performance. Drive automation and evaluate emerging technologies for impact and efficiency. What We’re Looking For 7+ … years’ network engineering experience in enterprise or financial environments. Deep understanding of BGP, OSPF, EVPN, VLAN/VxLAN, MLAG, STP. Hands-on with Arista/Cisco; strong troubleshooting tools (Wireshark, netcat, etc.). Familiar with network security, automation (Python, Ansible), and observability stacks (Prometheus, Grafana). Excellent communicator with experience delivering in high-stakes, collaborative settings. STEM More ❯

pioneering work in ETFs and commitment to data-driven innovation, it operates across 28+ countries and places strong emphasis on operational excellence and collaboration. You’ll design and optimise network infrastructure supporting real-time trading, analytics, and global operations. This role covers enterprise networking across data centres, campuses, and cloud environments - balancing performance, scale, and resilience in demanding financial … settings. Key Responsibilities Design and implement scalable, high-availability network solutions (LAN, WAN, Campus, Cloud). Translate requirements into robust, well-documented architectures. Lead network delivery projects; coordinate with vendors and internal teams. Provide L3 escalation and proactively improve network performance. Drive automation and evaluate emerging technologies for impact and efficiency. What We’re Looking For 7+ … years’ network engineering experience in enterprise or financial environments. Deep understanding of BGP, OSPF, EVPN, VLAN/VxLAN, MLAG, STP. Hands-on with Arista/Cisco; strong troubleshooting tools (Wireshark, netcat, etc.). Familiar with network security, automation (Python, Ansible), and observability stacks (Prometheus, Grafana). Excellent communicator with experience delivering in high-stakes, collaborative settings. STEM More ❯

pioneering work in ETFs and commitment to data-driven innovation, it operates across 28+ countries and places strong emphasis on operational excellence and collaboration. You’ll design and optimise network infrastructure supporting real-time trading, analytics, and global operations. This role covers enterprise networking across data centres, campuses, and cloud environments - balancing performance, scale, and resilience in demanding financial … settings. Key Responsibilities Design and implement scalable, high-availability network solutions (LAN, WAN, Campus, Cloud). Translate requirements into robust, well-documented architectures. Lead network delivery projects; coordinate with vendors and internal teams. Provide L3 escalation and proactively improve network performance. Drive automation and evaluate emerging technologies for impact and efficiency. What We’re Looking For 7+ … years’ network engineering experience in enterprise or financial environments. Deep understanding of BGP, OSPF, EVPN, VLAN/VxLAN, MLAG, STP. Hands-on with Arista/Cisco; strong troubleshooting tools (Wireshark, netcat, etc.). Familiar with network security, automation (Python, Ansible), and observability stacks (Prometheus, Grafana). Excellent communicator with experience delivering in high-stakes, collaborative settings. STEM More ❯

to infrastructure builds, automation and deployment to deliver a production ready environment that can scale to meet on-going growth. Key to this role is experience of automation, scalability, network architecture, monitoring, management and security in NSX, AWS and VMWare. You will also create and maintain documentation of client networks and systems for internal teams. We are looking … a variety of the field's concepts, practices, and procedures and are able to provide support for escalated Support tickets. Job Duties Provide technical support to the Betfred Group network and server infrastructure. Plan and implement Infrastructure Projects. Create project plans, design, and implementsolutions. Design and implement automation solutions for deployment, upgrade and operation of application stacks that can … as Technical Resource within identified business projects, provide technical documentation (Design, Changes, etc.) to aid the project delivery. Create and maintain comprehensive documentation as it relates to server and network topology, equipment, and configuration(s). Work with Security and Compliance to ensure application stacks are hardened against malicious attacks. Act as technical point of escalation to Betfred More ❯

and reviewing ongoing projects and system installations of various IT & EPOS hardware and software, with a focus on introducing automation to reduce response times. You will also ensure the security needs of the business are met, with a good understanding of data protection and GDPR principles in an IT support context. Personal qualities A positive attitude with an appetite … and 2nd Line support experience Problem solver with the ability to generate new ideas and bring them to the management team Essential Skills/Knowledge Good understanding of IT & network security best practices Able to identify and escalate potential security threats in line with department procedures Working knowledge of patch and vulnerability management Excellent support experience with … Windows 10 and above Windows Server (2016 and above) administration and maintenance Active Directory and group policy experience Experience supporting IT hardware including Servers, Desktops, Laptops, etc. Knowledge of network communication protocols such as TCP/IP, DNS & DHCP Experience working with WAN, LAN, and wireless environments Strong technical and problem-solving skills Excellent communication skills for technical and More ❯

customers with effective IT Solutions, including both the design and implementation of these new solutions. Carry out enterprise-level planning and technical implementations including, but not limited to, server, network, and security deployments, working alone or as part of a team both remotely and at client sites. Provide technical leadership and troubleshooting guidance to other engineers for high … new technologies. Required Skills and Experience: A strong understanding of enterprise-level IT and networks. Experience working in an MSP environment. In-depth knowledge of enterprise-level desktop, server, network, security, storage, virtualization, Cloud services (Azure, AWS). Architecture and implementation. Ability to plan, organize, and adapt to changing job tasks within own role. Excellent communication, interpersonal, and More ❯

and service delivery. QUALIFICATIONS, EXPERIENCE, & SKILLS: Professional Experience Microsoft Azure Fundamentals (AZ-900) - ESSENTIAL Microsoft Azure Administrator Associate (AZ-104) - ESSENTIAL Microsoft Data Fundamentals (DP-900) - ESSENTIAL Microsoft Azure Security Engineer (AZ-500) - ESSENTIAL Microsoft Azure Network Engineer Associate (AZ-700) - ESSENTIAL Microsoft Azure Developer Associate (AZ-204) - DESIRABLE Micro Microsoft Cybersecurity Architect (SC-100) - DESIRABLE Other Requirements … Entra, Azure Networking (Vnets, VPNs, ExpressRoute), Azure Storage, Azure SQL Database, Azure App Services, and Azure Kubernetes Service (AKS). - - ESSENTIAL Understanding of Azure networking concepts, including Virtual Networks, Network Security Groups, Azure Load Balancer, Azure Application Gateway, and Azure Firewall. - - ESSENTIAL Ability to advise clients of Azure Solutions that would meet requirements - - ESSENTIAL Ability to troubleshoot and … resolve complex networking issues and understand connectivity between on-premises environments and Azure. - - ESSENTIAL Knowledge of Azure security features such as Azure Security Centre, Azure Key Vault, Azure Policy, and role-based access control (RBAC). - - ESSENTIAL Expertise in implementing and managing Azure Backup and Azure Site Recovery solutions. - - ESSENTIAL Strong communication skills to effectively interact with customers More ❯

on-site support. As part of a small and agile team, you’ll need to be flexible and willing to help wherever needed – whether that’s troubleshooting an urgent network issue, assisting with 1st Line support, or stepping in on a client project. Technical Expertise: Administer and manage Microsoft 365 environments, including user accounts, security, and policy configurations. … Troubleshoot and maintain network infrastructure, including VLANs, firewalls, Meraki, and Ubiquiti devices. Support and maintain Windows Server operating systems, including Active Directory, DNS, and Group Policy. Ensure robust disaster recovery and backup solutions. Project Leadership: Lead IT projects, including Microsoft 365 migrations, SharePoint implementations, and infrastructure upgrades – from planning through to execution. Collaborate with the team to enhance internal … client offering. Qualifications & Experience Essential Skills: At least 3 years of hands-on IT support experience in an MSP environment. Strong expertise in: Microsoft 365 (user management, tenant migrations, security policies, Entra, Intune, and Defender); Windows Server OS (Active Directory, DNS, Group Policy); Network setups and troubleshooting (including VLANS, firewalls, and wireless infrastructure). Familiarity with tools like More ❯

automation tooling and scripting. Experience supporting the design of complex systems and contributing to high quality design documentation. Strong working knowledge of Broadcom and Microsoft virtualisation technologies. Knowledge of Network Security and TCP/IP networking. It would be great if you had: Hybrid and multi-cloud experience with Azure, AWS or OCI. Anisible, Aria, Terraform, Puppet automation … Salary offered will be in line with experience and development needs. Loved reading about this job and want to know more about Sector/Company ? Our Aerospace, Defence and Security business designs, develops and deploys digital solutions that bring clients enduring business value across the UK's Public and Private sectors. We foster a culture in which employees feel … valued and supported, delivering exceptional rates of customer satisfaction in the UK's most complex safety- and security-critical markets. More ❯

Threat Hunting, and defense and prevention tuning activities to protect Bupa from all types of cyber adversaries. How you’ll help us make health happen: Provide threat-driven cyber security expertise, overseeing end-to-end process design, implementation and coordination of all tactical and strategic activities Working with the Head of Threat Intelligence and Lead Threat Intelligence Analyst to … ensure a proactive defensive security posture Ensure that all technology, cloud services, and third-party solutions follow the established Threat Management standards Collaborate with vendors and partners to ensure content and analysis are timely, impactful and meet both current and future needs, including the development of new products Prepare and present threat reports, dashboards and recommendations to senior management … Skills/Qualifications needed for this role: Demonstrate a proven track record of working in operational threat intelligence Experience in cybersecurity, with extensive experience in Threat Management and defensive security practices Excellent knowledge of threat frameworks (e.g., Lockheed Martin Cyber Kill Chain, MITRE ATT&CK, The Diamond Model etc.) in an offensive or defensive role Possess familiarity with industry More ❯

Braden in Heerlen, you will have the opportunity to make a real difference as an IT support engineer. You will play a crucial role in ensuring the stability and security of our IT systems, leading challenging projects, and supporting the development of your colleagues. Ready to take on this versatile and prestigious opportunity to expand your technical expertise, develop … resolving critical incidents. You take a leading role in designing and implementing scalable, reliable IT infrastructures while working closely with IT architects. Whether it involves virtualization, cloud platforms, or network security, you tackle complex challenges and resolve disruptions effectively. In addition, you lead major IT projects such as system migrations, infrastructure redesigns, or the implementation of new security … degree in information technology, computer science, or a related field, along with at least five years of experience in an advanced technical support role. Knowledge of firewalls, routers, and security tools. You also have extensive expertise in server management, virtualization technologies (VMware, Hyper-V), cloud computing (Azure, AWS), networking, and cybersecurity protocols. A strong command of the English language More ❯

and services that impact the lives of millions of people each day to make life better, and keep us safer. We innovate across the major industries of Aerospace, Defence, Security and Space. Your health and well-being matters to us and that's why we offer you the flexibility to do what's important to you; whether that's … Management and Cryptography underpin everything that we do and so the more you understand about that, the better. Any experience in the wider field of data protection and cyber security is a big benefit, but not necessarily mandatory. We are more than happy to help you to get familiar with our products and provide you with all the knowledge … all three and we would love to find our next star. Experience Fluent in French is a requirement. Experience with Identity Protection, Authentication solutions or other Identity Management and Security products and solutions (Access management, single sign-on, identity federation, etc.) Skilled in presenting to both management (C-level) and technical personnel (developers, IT teams, etc.) with excellent verbal More ❯

The IT Security Operations Center's mission is to preserve the confidentiality, integrity, and availability of our assets by identifying operational and security risks and collaborating with business, functional, and customer stakeholders to develop plans that manage risk to acceptable levels. We are currently seeking a Sr. Cyber Incident Response Analyst to join our team. About the Role … Monitor for and investigate suspicious or malicious activity and alerts Review Change Management requests for security relevance and impact Daily review of system, application logs, and custom monitoring tools Malware and Advanced Persistent Threat (APT) analysis and remediation Incident Response and Investigations Availability for rotating on-call shifts (up to 2 - 3 times per year) About You Bachelor's … or equivalent related field experience Professional Certifications preferred, including SANS GIAC or CISSP Microsoft, Linux, Networking or related certifications a plus. Experience in Information Technology Extensive experience in information security incident response and operations management Extensive experience of OS, application, and network security weaknesses, vulnerabilities, and remediation Experience researching, analyzing, and resolving complex problems with minimal supervision More ❯

experience managing IT service delivery or infrastructure projects in a managed services environment. Hands-on expertise with Microsoft 365, Intune, and Azure. Familiarity with ITSM platforms (e.g., Halo) and network/security practices. Strong understanding of ITIL, SLAs, and service desk operations. Commercial awareness with experience in ROI, business cases, and benefit realisation. Excellent communication and stakeholder engagement … welcome all applications. As a specialist in secure technology solutions, all successful candidates will be subject to pre-employment checks, so we can ensure compliance with our ISO27001 (Information Security) and Cyber Essentials Plus certifications. We are committed to using any personal information you may give us in a secure and proper manner, for more information please see our More ❯