1 to 25 of 758 Permanent Security Engineer Jobs

as retailers, ground handlers, as well as suppliers, to ensure a joined-up approach to information and cyber security. We are seeking a highly skilled and motivated IT Cyber Security Engineer, with a passion for protecting digital assets against cyber threats, to join our dynamic team. The successful candidate will have a strong technical background and a thorough … understanding of IT systems, which is essential for effectively securing our infrastructure, systems, and networks. Expertise in information security, risk management and compliance is essential, as is a commitment to defending against cyber threats and integrating security across all layers of our IT environment to protect organisational data and technology. This role focuses on detecting, investigating, and responding … to cybersecurity threats and incidents, while also managing BAU security tasks, ongoing maintenance, supporting projects, and assisting with regulatory compliance to encourage continual enhancement of our IT security environment. Key responsibilities and accountabilities: * Endpoint monitoring and analysis. * Malware analysis and forensics research. * Understanding/differentiation of intrusion attempts and false positives. * Lead investigations into security breaches, incidents More ❯

IT Security Engineer - prem AD, EntraID, M365, IDAM solutions, SentinelOne, CrowdStrike, Defender, Routing/Switching, WAN, Wi-Fi, Cisco Our leading global law firm client are recruiting for an IT Security Engineer (prem AD, EntraID, M365, IDAM solutions, SentinelOne, CrowdStrike, Defender, Routing/Switching, WAN, Wi-Fi, Cisco) on a 12 month fixed term contract basis … to support the Information Security team to ensure continuous security improvement. The Security Engineer will report to Information Security Operations Manager and work with the Information Security Operations team for implementing and maintaining our security controls and tools. Work collaboratively with other departments to improve our security posture. They will be specifically … responsible for completing the implementation of a number of strategic based security solutions for new security tooling or existing. The engineer will also participate in security related service management processes (incident, change and problem management) and will participate in the planning, design, enforcement and review of security controls which protect the integrity of the firm. More ❯

About the Role: We’re a leading Managed Service Provider (MSP) delivering cutting-edge IT and security solutions to businesses worldwide. Our mission is to protect digital assets through proactive security measures, advanced threat intelligence, and world-class support. Join a dynamic, innovation-driven team where your skills make a real impact. Your Mission: As a Cyber Security Engineer, you’ll take charge of designing and implementing advanced security systems, supporting clients in improving their security posture, and staying ahead of emerging cyber threats. You’ll play a crucial role in delivering technical excellence, leading customer engagements, and mentoring team members. Key Responsibilities: Design, implement, and manage enterprise-grade security solutions (firewalls, SIEM … IDS/IPS, endpoint protection, cloud security). Shape strategic security recommendations and collaborate on technical win plans. Maintain and update security policies, procedures, and incident response plans. Deliver security awareness training and advise clients on best practices. Support audits and compliance initiatives (ISO 27001, NIST, GDPR, etc.). Work cross-functionally with internal and external More ❯

Your new company - Financial Services Your new role - Permanent - ON SITE 5 Days per week. - UK OnlyWe are looking for a highly skilled Information technology Security Engineer to join the IT team. As the first line of defence in the IT department, the principal purpose of this job mainly focusses on information security, cybersecurity and data security, including a wide scope, such as physical security of computer rooms, operating system level security of Windows and Linux, network security of firewall and other security devices, application security both development and testing phrase, terminal security, backup security, third party and supply chain security of IT service provider.Liaison with the Head … Office, Security Operation Centre of Data Centre for implementing security policies, projects and security controls. Work with Internal Audit and other departments to execute penetration tests, cybersecurity risk self-assessment, ensure best practice and international baseline standards are in place and in line with local regulations.The ideal candidate will be responsible for managing information security systems More ❯

Position Overview We are seeking a Senior Azure Security Engineer to join our UK-based team. This role will be responsible for implementing and maintaining robust security solutions across our Azure cloud infrastructure. You'll play a key role in ensuring compliance, hardening environments, and leveraging Microsoft's security tools to protect our systems and data. … Key Responsibilities Security Architecture & Implementation Implement and maintain secure Azure architectures in line with best practices Develop and support cloud security policies and technical standards Conduct security assessments, risk analysis, and contribute to security roadmaps Collaborate with teams to integrate security into CI/CD and cloud-native applications Microsoft Security Stack Configure and … and managed Sentinel provider on incident handling Compliance & Governance Help ensure compliance with ISO 27001, SOC 2, GDPR, and NIS2 Support configuration and monitoring in Microsoft Compliance Manager Maintain security documentation and assist in audit preparation Configure insider risk management, audit, and eDiscovery capabilities Track Secure Score and recommend improvements Incident Response & Monitoring Configure monitoring and alerts using Microsoft More ❯

Description TA2 -13 Lead Principal Security Engineer 25-02-10 (LCAT: Senior Security Engineer) Position Summary Softek International is seeking a Lead Principal Security Engineer to support the DHS Enterprise Engineering Division (EED) Enterprise Security Engineering (ESE) team within the Office of the Chief Information Officer (OCIO)'s IT Operations Directorate. The ESE … is responsible for designing and implementing advanced security architectures, providing support for complex security incidents, ensuring the continuous protection compliance of the network and security infrastructure, and implementation and administration of a portfolio of security tools that protect DHS information systems and data. This team supports management and oversight of the technical infrastructure and security tools, sensors, servers, and data storage devices to support the DHS Network Operations Security Center (NOSC) Cyber (SOC) and other DHS stakeholders and Components. This role provides a team of security engineers with strategic guidance, technical expertise, and mentorship. This includes advising on best practices for security architecture and design, offering insights on the latest security More ❯

Experience Years: 3-5 Years of Experience Employee Type: Regular Remote Type: Onsite About the Opportunity The role of Information Security Engineer will be responsible for identifying, investigating, and managing cybersecurity related events and incidents. As an Information Security Engineer, you will be responsible for security operations, using and managing security systems, identifying and … managing risks and threats, and developing and following operating procedures. The ideal candidate will have a deep understanding of cyber security risks and threats, incident handling, and will possess excellent analytical, communication, and leadership skills. About the Opportunity The role of Information Security Engineer will be responsible for identifying, investigating, and managing cybersecurity related events and incidents. … As an Information Security Engineer, you will be responsible for security operations, using and managing security systems, identifying and managing risks and threats, and developing and following operating procedures. The ideal candidate will have a deep understanding of cyber security risks and threats, incident handling, and will possess excellent analytical, communication, and leadership skills. Responsibilities More ❯

Job Title: Senior Cyber Security Engineer Job Ref: SCSE-443 Closing Date: 25th July 2025 Summary We are seeking a Senior Cyber Security Engineer to join our London-based team. This role is critical in safeguarding our IT infrastructure and ensuring the resilience of our systems. You will be responsible for implementing and maintaining security protocols, managing threat detection tools, and supporting the broader IT team in delivering secure and reliable services. You will play pivotal role in improving company security posture and internal best practices adoption. This is technical hands-on role. Senior Cyber Security Engineer will report to Director of Technology. Responsibilities Monitor, detect, respond, and manage security incidents across on-prem, cloud environments, and social media services, on multiple platforms and operating systems, Manage relationships and work closely with third-party cyber security service providers. Manage and optimize security tools, including endpoint protection, Microsoft Intune, Entra, Azure, and external detection and response tools. Conduct vulnerability assessments and coordinate patch management cycles. Collaborate with infrastructure More ❯

Job Title: Senior Cyber Security Engineer Job Ref: SCSE-443 Closing Date: 25th July 2025 Summary We are seeking a Senior Cyber Security Engineer to join our London-based team. This role is critical in safeguarding our IT infrastructure and ensuring the resilience of our systems. You will be responsible for implementing and maintaining security protocols, managing threat detection tools, and supporting the broader IT team in delivering secure and reliable services. You will play pivotal role in improving company security posture and internal best practices adoption. This is technical hands-on role. Senior Cyber Security Engineer will report to Director of Technology. Responsibilities Monitor, detect, respond, and manage security incidents across on-prem, cloud environments, and social media services, on multiple platforms and operating systems, Manage relationships and work closely with third-party cyber security service providers. Manage and optimize security tools, including endpoint protection, Microsoft Intune, Entra, Azure, and external detection and response tools. Conduct vulnerability assessments and coordinate patch management cycles. Collaborate with infrastructure More ❯

Senior Cyber Security Engineer opportunity working within an established fintech firm in Liverpool Attractive benefits package Up to £60,000 per annum depending on experience Full Time - Permanent role - Hybrid working available Sector: Finance Benefits Competitive Salary - £55,000 - £60,000 per annum Generous Annual Leave Paid Sick days Company Pension A comprehensive in-house training Continued training … and development Friendly and supportive working culture About the Role: Lead on technical cyber security initiatives within the Security Operations team Ensure the implementation of robust security controls and best practices Provide specialist security support to IT teams, including infrastructure, development, and database teams Work with stakeholders to maintain compliance with industry standards such as ISO27001 … Cyber Essentials Plus, PCI/DSS Stay ahead of cyber threats, maintaining and improving security monitoring and risk management processes Support vulnerability management, penetration testing, and incident response Requirements for this role: 3+ years' experience in a senior cyber security role Strong knowledge of security frameworks (NIST, NCSC, CIS, MITRE ATT&CK) Hands-on experience with security More ❯

cutting-edge products, and over 40,000 customers worldwide provide an unparalleled career experience for those who share our vision. Learn more at . Role Overview: ION Markets Information Security Team is looking to hire a Senior Platform Security Engineer that support the division's security strategy through definition and implementation of security controls across … our platforms, infrastructure, and operational workflows. As the Senior Platform Security Engineer, you will play a key role in safeguarding our systems,clients and Intellectual Property. You'll sit at the intersection of security operations, governance risk, and product security, helping to design, operate, and improve a robust security posture for our services. You will … be serving as both a hands-on technical leader and operational responder, working closely with Product, infrastructure and Security Operations teams. We are looking for a hard-working, dedicated and motivated individual. Excellent communication skills are a must, and the role holder will be expected to cultivate working relationships with other teams and colleagues of varying technical ability. The More ❯

where you will be making an impact on the financial lives of thousands of savers. We're regulated by the Financial Conduct Authority in the UK. As a Senior Security Engineer, you will play a key role in protecting our systems, networks, and data while ensuring compliance with industry leading security standards such as ISO 27001. Your … contributions will be essential in maintaining customer trust and safeguarding critical information assets. This role sits within thePlatform Engineering Teamand requires a strong technical background, hands-on experience with security tools, and a collaborative mindset to work effectively across teams. The role will involveplatform engineering activities, contributing to the design, implementation, and optimisation of scalable infrastructure. If you're … motivated by solving complex problems in a dynamic, fast-paced environment, this position is for you. What you will do: Develop and implement proactive security strategies, policies, and procedures to protect our systems, networks, and data assets. Lead regular security assessments, including vulnerability scans and penetration tests, identifying risks and driving remediation efforts. Monitor infrastructure for security More ❯

GEMINI INDUSTRIES INC. provides technical, management and operations services to support National Security projects. We provide rapid response to the critical needs of our customers and those they serve. We perform analyses and develop operations plans to anticipate and prepare for the future. And we deliver advanced technology to improve our customer's success in executing its mission. Gemini … at a high operations tempo • Integrated teams delivering rapid solutions • An attitude that balances "I can make it better" with "As long as we succeed" Position: Senior Information Systems Security Engineer SME (Advisor - SME) Location: Fairfax, VA or Ft Washington, MD (Situational telework eligible) Clearance: TS Clearance SCI Eligible/SAP Eligible Education: MA/MS in Computer … that positively impact the client to either increase efficiency, effectiveness, or innovation. • Master position tasks within 60 days and exceed requirements within 90 days. Responsibilities: The Senior Information Systems Security Engineer (SME) will directly support the Secretary of the Air Force (SAF)/Concept Development Management Office (CDM)/(CDMM) Mission Architecture Innovation Directorate. The Mission Architecture Innovation More ❯

Senior Cyber Security Engineer Excellent opportunity for an experienced Cyber Security Engineer with MSP experience to join a high-performing team delivering security solutions across Microsoft technologies and supporting compliance frameworks. Full-time, permanent position based in London with hybrid working (3 days in office, 2 remote), offering up to £60,000 depending on experience. … Immediate start available - candidates with hands-on Microsoft Security experience and relevant certifications are highly encouraged to apply. To apply, please email Who are the client? Our client is a recognised UK-based Managed Services Provider with strong accreditations and a reputation for excellence in technology and employee development. They are an IASME certification body and work with a … broad client base across sectors to deliver robust cyber security strategies. The company is growing and offers an outstanding culture of innovation, development, and recognition. What will you be doing? This senior, client-facing cyber security position is ideal for someone who enjoys both technical implementation and supporting security frameworks such as Cyber Essentials. You will play More ❯

Darkshield is an expert cybersecurity agency based in York, UK. We help organisations navigate an increasingly complex digital landscape by providing expert services in penetration testing, vulnerability assessment, managed security, and compliance . Our mission is to protect businesses by delivering tailored, cutting-edge cybersecurity solutions that keep them resilient and ahead of cyber threats. The Role We are … looking for a Cloud Security Engineer to join our growing team. This role involves designing, implementing, and managing security solutions across AWS, Azure, and Google Cloud . The ideal candidate will have a deep understanding of cloud security architectures, automation, and compliance frameworks . Key Responsibilities Cloud Security Architecture & Implementation Design and implement cloud security architectures across AWS, Azure, or Google Cloud. Develop and enforce cloud security controls , including IAM policies, encryption, and network security. Threat Monitoring & Incident Response Monitor cloud environments for security threats, vulnerabilities, and misconfigurations . Lead incident response efforts related to cloud security breaches and misconfigurations. Implement SIEM and security monitoring tools for real-time threat More ❯

Job Overview: Senior Application Security Engineer We are seeking a highly skilled and experienced Senior Application Security Engineer to join our team. The ideal candidate will be responsible for implementing a new application security tool, working with development teams to integrate the tool into their processes, and establishing governance for the application security practice. … role requires excellent communication skills to effectively on-board and drive the adoption of new tools and processes across development teams. Responsibilities: Lead the implementation of a new application security tool, ensuring it meets the organization's security requirements. Collaborate with development teams to integrate the new security tool into their workflows and processes. Establish and enforce … governance policies and best practices for application security. Conduct security assessments and vulnerability testing to identify and mitigate risks. Provide training and support to development teams on the use of the new security tool and application security best practices. Monitor and respond to security incidents, providing expert analysis and remediation. Stay updated on the latest security More ❯

have access to competitive benefits including a fresh perspective on workplace flexibility. Position Purpose: We are seeking an experienced and highly skilled Senior UEBA (User and Entity Behavior Analytics) Engineer to lead the implementation, and optimization of advanced security analytics solutions. The ideal candidate will possess deep expertise in threat detection, data analysis, and behavioral analytics, driving initiatives … to enhance the organization's security posture through proactive monitoring and anomaly detection. This role requires a deep understanding of security analytics, behavioral baselining, data integration, and threat detection methodologies. This role will serve as a key technical leader, mentor, and strategic advisor within the cybersecurity team to enhance threat detection and overall security posture. Solution Design … Leadership: Architect and maintain scalable UEBA solutions, integrating with SIEMs, data lakes, and other security technologies. Design & Implementation: Deploy and configure UEBA platforms to monitor and analyze user and entity behaviors across IT and cloud environments. Anomaly Detection: Develop and refine behavioral analytics models to detect complex threats, including insider threats, lateral movement, and account compromises. Data Integration: Collect More ❯

have access to competitive benefits including a fresh perspective on workplace flexibility. Position Purpose: We are seeking an experienced and highly skilled Senior UEBA (User and Entity Behavior Analytics) Engineer to lead the implementation, and optimization of advanced security analytics solutions. The ideal candidate will possess deep expertise in threat detection, data analysis, and behavioral analytics, driving initiatives … to enhance the organization's security posture through proactive monitoring and anomaly detection. This role requires a deep understanding of security analytics, behavioral baselining, data integration, and threat detection methodologies. This role will serve as a key technical leader, mentor, and strategic advisor within the cybersecurity team to enhance threat detection and overall security posture. Solution Design … Leadership: Architect and maintain scalable UEBA solutions, integrating with SIEMs, data lakes, and other security technologies. Design & Implementation: Deploy and configure UEBA platforms to monitor and analyze user and entity behaviors across IT and cloud environments. Anomaly Detection: Develop and refine behavioral analytics models to detect complex threats, including insider threats, lateral movement, and account compromises. Data Integration: Collect More ❯

have access to competitive benefits including a fresh perspective on workplace flexibility. Position Purpose: We are seeking an experienced and highly skilled Senior UEBA (User and Entity Behavior Analytics) Engineer to lead the implementation, and optimization of advanced security analytics solutions. The ideal candidate will possess deep expertise in threat detection, data analysis, and behavioral analytics, driving initiatives … to enhance the organization's security posture through proactive monitoring and anomaly detection. This role requires a deep understanding of security analytics, behavioral baselining, data integration, and threat detection methodologies. This role will serve as a key technical leader, mentor, and strategic advisor within the cybersecurity team to enhance threat detection and overall security posture. Solution Design … Leadership: Architect and maintain scalable UEBA solutions, integrating with SIEMs, data lakes, and other security technologies. Design & Implementation: Deploy and configure UEBA platforms to monitor and analyze user and entity behaviors across IT and cloud environments. Anomaly Detection: Develop and refine behavioral analytics models to detect complex threats, including insider threats, lateral movement, and account compromises. Data Integration: Collect More ❯

have access to competitive benefits including a fresh perspective on workplace flexibility. Position Purpose: We are seeking an experienced and highly skilled Senior UEBA (User and Entity Behavior Analytics) Engineer to lead the implementation, and optimization of advanced security analytics solutions. The ideal candidate will possess deep expertise in threat detection, data analysis, and behavioral analytics, driving initiatives … to enhance the organization's security posture through proactive monitoring and anomaly detection. This role requires a deep understanding of security analytics, behavioral baselining, data integration, and threat detection methodologies. This role will serve as a key technical leader, mentor, and strategic advisor within the cybersecurity team to enhance threat detection and overall security posture. Solution Design … Leadership: Architect and maintain scalable UEBA solutions, integrating with SIEMs, data lakes, and other security technologies. Design & Implementation: Deploy and configure UEBA platforms to monitor and analyze user and entity behaviors across IT and cloud environments. Anomaly Detection: Develop and refine behavioral analytics models to detect complex threats, including insider threats, lateral movement, and account compromises. Data Integration: Collect More ❯

have access to competitive benefits including a fresh perspective on workplace flexibility. Position Purpose: We are seeking an experienced and highly skilled Senior UEBA (User and Entity Behavior Analytics) Engineer to lead the implementation, and optimization of advanced security analytics solutions. The ideal candidate will possess deep expertise in threat detection, data analysis, and behavioral analytics, driving initiatives … to enhance the organization's security posture through proactive monitoring and anomaly detection. This role requires a deep understanding of security analytics, behavioral baselining, data integration, and threat detection methodologies. This role will serve as a key technical leader, mentor, and strategic advisor within the cybersecurity team to enhance threat detection and overall security posture. Solution Design … Leadership: Architect and maintain scalable UEBA solutions, integrating with SIEMs, data lakes, and other security technologies. Design & Implementation: Deploy and configure UEBA platforms to monitor and analyze user and entity behaviors across IT and cloud environments. Anomaly Detection: Develop and refine behavioral analytics models to detect complex threats, including insider threats, lateral movement, and account compromises. Data Integration: Collect More ❯

have access to competitive benefits including a fresh perspective on workplace flexibility. Position Purpose: We are seeking an experienced and highly skilled Senior UEBA (User and Entity Behavior Analytics) Engineer to lead the implementation, and optimization of advanced security analytics solutions. The ideal candidate will possess deep expertise in threat detection, data analysis, and behavioral analytics, driving initiatives … to enhance the organization's security posture through proactive monitoring and anomaly detection. This role requires a deep understanding of security analytics, behavioral baselining, data integration, and threat detection methodologies. This role will serve as a key technical leader, mentor, and strategic advisor within the cybersecurity team to enhance threat detection and overall security posture. Solution Design … Leadership: Architect and maintain scalable UEBA solutions, integrating with SIEMs, data lakes, and other security technologies. Design & Implementation: Deploy and configure UEBA platforms to monitor and analyze user and entity behaviors across IT and cloud environments. Anomaly Detection: Develop and refine behavioral analytics models to detect complex threats, including insider threats, lateral movement, and account compromises. Data Integration: Collect More ❯

see why Glassdoor and Comparably have recognized CaptivateIQ as a best place to work! About the role: Join our Cybersecurity Team and play a pivotal role in strengthening the security of our infrastructure, applications, and services. As a Security Engineer, you will apply your technical expertise across engineering, application security, and incident response to help scale … and mature our security posture. This is a hands-on role that requires a collaborative mindset, strong problem-solving skills, and the ability to identify and respond to security challenges across attack surfaces. You'll work closely with Engineering, Product, and IT teams to embed security across the product lifecycle, triage and mitigate vulnerabilities, and proactively respond … to security threats. If you're passionate about building secure systems, working cross-functionally, and making meaningful impact in a fast-moving, product-led environment-this role is for you. Responsibilities: Design and implement scalable security controls across cloud infrastructure, applications, and enterprise systems. Partner with engineering teams to design secure architectures and assist in system and product More ❯

HSEN - TA2 -13 HSEN Senior Technical Security Engineer 23-10-20 HSEN Senior Technical Security Engineer Position Summary Softek International is seeking a Senior Technical Security Engineer to support the DHS Enterprise Engineering Division within the Office of the Chief Information Officer (OCIO) is responsible for the architecture, design, engineering, Tier 3 operations support … maintenance, and management of the network and security infrastructure. This program portfolio includes management and oversight of the technical infrastructure and security tools, sensors, servers, and data storage devices to support the DHS Network Operations Security Center (NOSC) Cyber (SOC) and other DHS stakeholders and Components. This role needs to provide strategic and tactical direction to a … high functioning team of network and security engineers, data center specialists, and DHS stakeholder groups. Candidates must be able to convey • Experience and Ability to provide leadership and hands up support to team of ENGs. • Experience and Ability to hold his/her own with Federal technical leadership. • MUST reside in the DC/MD/VA region. • MUST More ❯

The Information Systems Security Engineer (ISSE) will directly support the Secretary of the Air Force (SAF)/Office of Competition (OC) Mission Partner Capabilities Office (MPCO) also known as SAF/CDMX Directorate. The Mission Partner Capabilities Office provides design, configuration, accreditation and implementation of mission and R&D information management systems and cloud-based solutions that support … defense and intelligence priorities as well as internal business processes and mission functions, network communications, database management, security accreditation, and workflow management. The ISSE will design and implement secure system architectures to protect SAF/OC information systems from cyber threats. The ISSE will work closely with ISSMs, ISSOs, and IT teams to integrate security controls and ensure … compliance with RMF, NIST 800-53, and DoD security standards. The ISSE is responsible for designing, implementing, and maintaining security controls to protect the organization's information systems in accordance with Department of Defense (DoD) requirements. This role involves collaborating with various stakeholders to ensure that security measures are effectively integrated into the system development lifecycle (SDLC More ❯