1 to 25 of 89 Remote Permanent Security Engineer Jobs

APPLICATION SECURITY ENGINEER £90,000 + 15% Bonus + Excellent Staff Benefits including Strong Pension, Life Assurance Hybrid Working ( 2 Days per Week Onsite ) An interesting opportunity has presented itself within one of the UKs largest Independent Software Based Organisations who are one of a major driving forces behind Innovative Development of Enterprise-Led Internet Technology. They are … now looking for an Application Security Engineer to join their existing & high performing large scale In - House Security Team including SOC & Cyber Analysts through to Experienced Cyber Security Engineers & Security Architects. As an AppSec Engineer you will focus on the technical side of IT Security, specifically looking at Application Security & Code Analysis … ensuring their Applications are Built Securely. The Information & Cyber Security Team deal with the Security of Closed-Sourced, Open-Source & In-House Developed Applications ensuring that All Systems & Services are Built with Privacy & Security by Design. You will be working closely with the Software Development Team , to confirm that Application Based Vulnerabilities are Understood & Mitigated meaning that More ❯

the Middle East and Asia, operate as one global partnership to drive progress for our clients, for ourselves and for our communities. Position Summary Under the supervision of the Security Manager, the Security Engineer - Infrastructure is responsible for supporting the security and compliance of the firm's infrastructure, including networks, servers, workstations, and telecommunications systems. This … role works closely with Information Technology teams to ensure all infrastructure components meet firm, industry, and ISO 27001 security standards. The Security Engineer reviews and secures infrastructure, develops risk mitigation strategies, and contributes to enterprise-wide security projects and initiatives. Responsibilities include serving as a key resource for consulting on security matters, maintaining access controls … and addressing escalations related to security audits, incident response, and internal security concerns. The Security Engineer also participates in the design, implementation, and support of LAN/WAN, remote access, IDS/IPS, PKI, and firewall/unified threat management systems, as well as Identity & Access Management, Endpoint Security Management, Domain Management, and DNS Management. More ❯

Security Engineer (Salesforce) Permanent Hybrid - 3 days p/w on-site Leeds area (Hands on recent career experience of Salesforce/Salesforce Industries/Vlocity is essential) FPSG have a fantastic opportunity to join a large-scale digital transformation programme aimed at uniting multiple internal business units under a new, secure, cloud-native digital platform. Ideal for … a hands-on Security Engineer who enjoys embedding security into the development lifecycle and working with modern tooling and cloud environments. .Net Azure exposure desired, Salesforce Industries/Vlocity experience is essential. The successful Security Engineer's responsibilities will include: Analysing new feature code to identify and mitigate security risks Collaborating with development teams … to implement secure coding practices and remediation strategies Driving improvements in security maturity frameworks such as DSOMM, including hands-on delivery (code, configuration, documentation, tooling) Designing, building, operate, monitoring secure solutions across complex platforms Ensuring internal and industry security standards (e.g. OWASP CI/CD, SAMM) are adhered to across systems Managing and improving cloud security posture More ❯

Application Security Engineer Salary: Up to £90,000 + Discressionary Bonus (Depending on experience) Hybrid Working - 3 day on-site (Bristol or Edinburgh) Spencer rose are currently hiring for an Application Security Engineer with one of their key clients with offices based in Edinbrugh or Bristol depending on your location, on a permanent basis. This is … a technical role so within this role the Application Security Engineer will be responsible for integrating security within development and providing application security testing. The Application Security Engineer will have the following responsibilities: Taking ownership of technical security aspects for application development Leading application security testing of components and services through the … Development Lifecycle Provide clear security input on solution design, ensuring principles and best practices are applied at software and platform levels. Support architects with security input and offer expert guidance in governance forums. The Application Security Engineer will need the following skills/experience: Must have at least 3+ years experience within Application Security Previously More ❯

Application Security Engineer Salary: Up to £90,000 + Discressionary Bonus (Depending on experience) Hybrid Working - 3 day on-site (Bristol or Edinburgh) Spencer rose are currently hiring for an Application Security Engineer with one of their key clients with offices based in Edinbrugh or Bristol depending on your location, on a permanent basis. This is … a technical role so within this role the Application Security Engineer will be responsible for integrating security within development and providing application security testing. The Application Security Engineer will have the following responsibilities: Taking ownership of technical security aspects for application development Leading application security testing of components and services through the … Development Lifecycle Provide clear security input on solution design, ensuring principles and best practices are applied at software and platform levels. Support architects with security input and offer expert guidance in governance forums. The Application Security Engineer will need the following skills/experience: Must have at least 3+ years experience within Application Security Previously More ❯

Job Description Job Title: Sr Security Engineer (Managerial Role) Job Location: Falls Church, VA (Hybrid) Eligibility/Clearance: US Citizen or Green Card (Permanent Resident) with the ability to obtain a Public Trust clearance. Job Description: We are seeking an experienced Senior Security Engineer well-versed in designing, deploying, and maintaining enterprise-wide or large-scale … network security systems. The ideal candidate will have a minimum of 15 years of experience as a Security Engineer, with an advanced security certification particularly from Palo Alto being highly desirable. This role includes managerial responsibilities and requires extensive experience in network security, design, and operations within datacenters and virtual cloud environments. Additionally, experience with … Cloud Security and AI and automation in the security domain will be highly beneficial. Responsibilities (include but are not limited to): Security Solutions Design & Management: - Manage the analysis and design of network security solutions in datacenters and virtual cloud environments. - Provide technical and administrative direction to personnel responsible for security infrastructure design, implementation, and operations More ❯

We are seeking an experienced Senior Security Engineer well-versed in designing, deploying, and maintaining enterprise-wide or large-scale network security systems. The ideal candidate will have a minimum of 15 years of experience as a Security Engineer, with an advanced security certification particularly from Palo Alto being highly desirable. This role includes … managerial responsibilities and requires extensive experience in network security, design, and operations within datacenters and virtual cloud environments. Additionally, experience with Cloud Security and AI and automation in the security domain will be highly beneficial. Key Responsibilities: Security Solutions Design & Management: Manage the analysis and design of network security solutions in datacenters and virtual cloud … environments. Provide technical and administrative direction to personnel responsible for security infrastructure design, implementation, and operations tasks, ensuring the correctness of work products. Technical Leadership & Oversight: Make recommendations and oversee major security infrastructure installations. Ensure that the security architecture complies with agency IT standards and integrates well with other systems and external interfaces. Security Policy Implementation More ❯

Security & Fire Engineer - Preston/Liverpool/Manchester Fire & Security Engineer - Preston/Liverpool/Manchester£36,000 to £38,000 basic Zitko are delighted to be recruiting for a leading UK provider of advanced security solutions, specializing in CCTV systems, access control, time and attendance, intruder detection and fire alarms. The role involves installation … maintenance and providing technical advice on fire safety and security to the sales team, with the successful candidate demonstrating a commitment to delivering exceptional service and be capable of working independently or as part of a team Install and commission fire and security systems to British standards Perform maintenance of fire and security systems to industry standards … network who is looking for a new role then please give them my details! A passionate and driven Recruitment Consultant connecting talented professionals with leading organisations in the Fire & Security Industry. Committed to building meaningful relationships, understanding the needs of both clients and candidates Regional Operations Manager - South London/Surrey/Kent Salary : c£50,000 + Car More ❯

Senior Security Engineer London to £100k Are you a Senior Security Engineer from an Infrastructure, Systems or Networking background? You could be progressing your career at a specialist commodities trading firm. As a Senior Security Engineer you will implement and maintain robust security systems and protocols across the company's IT infrastructure, conducting … risk assessments and vulnerability scans, mitigating vulnerabilities identified in penetration testing and implementing preventative measures to protect against cyber threats with a focus on WAF, IDS, IPS, Windows Security and Palo Alto firewalls. You also manage the 3rd party SOC provider. Location/WFH: There's a hybrid work from home model with three days a week in the … professional dress code. Please note this role is on shift basis of either 0730-1630 (WFH days) and 0830-1730 (office days). About you: You are a Senior Security Engineer from an Infrastructure, Systems or Networking background You have strong experience with CrowdStrike, Palo Alto firewalls, VPN firewalls, Windows security e.g. EntraID, DNS, Active Directory You More ❯

Senior Security Engineer 6 month FTC London to £100k Are you a Senior Security Engineer from an Infrastructure, Systems or Networking background? You could be progressing your career at a specialist commodities trading firm in a six month fixed term contract that is likely to extend. As a Senior Security Engineer you will implement … and maintain robust security systems and protocols across the company's IT infrastructure, conducting risk assessments and vulnerability scans, mitigating vulnerabilities identified in penetration testing and implementing preventative measures to protect against cyber threats with a focus on WAF, IDS, IPS, Windows Security and Palo Alto firewalls. You also manage the 3rd party SOC provider. Location/WFH … professional dress code. Please note this role is on shift basis of either 0730-1630 (WFH days) and 0830-1730 (office days). About you: You are a Senior Security Engineer from an Infrastructure, Systems or Networking background You have strong experience with CrowdStrike, Palo Alto firewalls, VPN firewalls, Windows security e.g. EntraID, DNS, Active Directory You More ❯

IT Infrastructure Engineer - Security - HYBRID WORKING We have an exciting opportunity for an IT Infrastructure Engineer - Security to join one of our biggest customers who are in the financial services sector. As an IT Security Specialist, you will support the day-to-day operations of the Counter Threat Unit, applying your strong background in infrastructure … contribute to maintaining secure systems across hybrid environments, leveraging your expertise in both on-premises and cloud platforms such as Azure, AWS, and GCP. Main Responsibilities as IT Infrastructure Engineer - Security: Assist in gathering and analysing threat intelligence; monitor systems and networks to identify anomalies and support situational awareness. Follow established processes to help ensure compliance with legal … regulatory, and internal security requirements. Contribute to the investigation and resolution of security incidents, working in line with organisational procedures and business continuity plans. Operate tools and processes to identify vulnerabilities and support timely patching across systems and infrastructure. Configure and maintain security tools and systems (eg SIEM, Firewalls) in accordance with defined policies and procedures. Support More ❯

Senior Network Security Engineer page is loaded Senior Network Security Engineerlocations: UK - Hooktime type: Full timeposted on: Posted Todayjob requisition id: R At Elanco (NYSE: ELAN) - it all starts with animals! As a global leader in animal health, we are dedicated to innovation and delivering products and services to prevent and treat disease in farm animals and … new skills and experiences that will propel your career to new heights. Making animals' lives better makes life better - join our team today! We are seeking a passionate Network Security Engineer to assist us in delivering and implementing a suite of new technology solutions for the company. The Network Security Engineer role will contribute to the … delivery of various technical products alongside other engineers and architects. The Network Security Engineer will be part of the team responsible for developing and supporting Elanco's Network and Security Platform. The team collaborates closely with the technical service owners and operations team to continuously raise the reliability bar for our services, guiding the adoption of Elanco More ❯

Position Description: CGI Federal has an exciting opportunity for a FSO/Industrial Security Cyber Engineer within our Intel sector advancing the national security mission through cutting edge technology. You must have a passion for keeping pace with rapidly evolving technology advancements and leveraging your knowledge on a highly collaborative team to deliver state-of-the-art … capabilities. The FSO/Industrial Security Cyber Engineer is a hybrid security professional who combines the responsibilities of a Facility Security Officer (FSO) with a focus on cybersecurity engineering. This role is common in defense contracting and other organizations that handle classified government information. CGI Federal is growing its high-performance team whose members share a … in a collaborative, fast-paced, outcome-driven mission. This position is located in USA VA Arlington, however, a hybrid working model is acceptable. Your future duties and responsibilities: • Industrial security management: This individual is responsible for maintaining the organization's industrial security program and Facility Clearance (FCL) in compliance with regulations like the National Industrial Security Program More ❯

Position Description: CGI Federal has an exciting opportunity for an ISSE within our Intel sector advancing the national security mission through cutting edge technology. You must have a passion for keeping pace with rapidly evolving technology advancements and leveraging your knowledge on a highly collaborative team to deliver state-of-the-art capabilities. The Information System Security Engineer (ISSE) designs, implements, and manages security solutions for information systems. Their responsibilities include ensuring systems meet security standards, conducting risk assessments, and recommending mitigation strategies. They collaborate with various teams to integrate security controls and maintain a secure operational environment. CGI Federal is growing its high-performance team whose members share a passion for building high … in a collaborative, fast-paced, outcome-driven mission. This position is located in our USA VA Arlington, however, a hybrid working model is acceptable. Your future duties and responsibilities: • Security Architecture Design: Developing and implementing security architectures for information systems, including hardware, software, and network components. • Risk Management: Identifying and assessing security risks, developing mitigation strategies, and More ❯

Cyber Security Engineer (Defence) NCC Bristol based with hybrid working (3-4 days per week in office) Salary: Competitive Salaries plus 12.5% employer pension, private medical insurance and additional benefits package. Government Security Clearance: to the nature of our business, all employment is subject to satisfactory references being obtained alongside a level of government security clearance. … to withdraw adverts earlier if required. Summary: The NCC is a not-for-profit organisation supporting manufacturing innovation across 16 sectors in the UK. Were looking for a Cyber Security Engineer to join our expanding team as new member of the IT department providing guidance and hands on Cyber Security support. Youll work within a small, skilled … friendly team who work closely together to help protect NCC from cyber security threats. Primarily working on IT projects & programmes across IT Defence Portfolio, you will take a consultative and hands-on role in the design, implementation, and ongoing maintenance of security controls across both hybrid and on-premises IT environments. Primarily working with Microsoft technologies and integrated More ❯

team? Through training, teamwork, and exposure to challenging technical work, let Leidos show how to accelerate your career path. Leidos has an exciting opening for you, our next Cyber Security Engineer, to assist with the release of a state-of-the-art technology stack under the DOMEX Technology Platform (DTP) contract supporting the OSINT Integration Center (OSIC). … Have impact as part of a mission focused, solutions oriented, and adaptive team that values innovation, collaboration, and professional development. As a Cyber Security Engineer, your job is to provide technical security expertise in our cloud and on-premises infrastructure. You will lean on your experience with security technologies and industry best practices while employing effective … security solutions. This exciting and challenging work will help you expand your capabilities in security and will provide you with the skills and experience you need to achieve additional levels of the DoD 8570 IAT and IASAE Certifications. While most work is conducted on-site at our client location in Bethesda, MD, we offer a flexible schedule and More ❯

We are looking for an established IT Security Engineer to join the Information Security function of the UKs largest sofa retailer. This is a pivotal role, demanding an experienced professional to be the technical authority on security matters. You will be the hands-on force protecting our information systems across all our environments. We need a … So, if your experience doesn't quite match the specification, we'd still really love to hear from you What you'll be doing This role is about reducing security risk through technical delivery and strategic oversight. 1. Security Engineering & Architecture Lead the deployment, configuration, and tuning of new and existing security tools to enhance defence and … efficiency. Drive the enforcement of security policy and controls across key domains Initiate, provide counsel and assurance on technical security projects from conception through to operational handover, ensuring clear risk reduction objectives are met. Working with other areas within the technology function to execute the delivery of the projects Provide technical counsel to the Head of Group IT More ❯

Cyber Security Engineer Security Clearance Required - DV ('Developed Vetting') Location: Huntingdon, UK - 80% on-site requirements UNLEASH YOUR POTENTIAL At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built … and our community. Our Mission, Vision, and Values guide the way we do business. Are your ready for your next challenge? We are in search for a number Cyber Security Engineers with a varied technical background - Required to work at our customer sites in Huntingdon and/or London with occasional travel to other UK sites. In this role … you will be working in a team of security engineers reporting into the cyber security engineering lead to ensure that the customer sites maintain a strong cyber security posture. You will have responsibility for ensuring that security enforcing functions and managed and maintained to a high standard whilst securely implementing new capabilities. You will ensure that More ❯

Job ID: 692453BR Date posted: Aug. 11, 2025 Description: You will be a Cyber Systems Security Engineer in the Program Protection Organization. Our organization oversees all aspects of Anti-Tamper and embedded Cybersecurity across Missiles and Fire Control. We are chartered with providing the skills and innovative technologies to develop, design, produce and sustain secure products across our … Lines of Business. What You Will Be Doing As the Cyber Systems Security Engineer you will be responsible for providing embedded System Security Engineering design and implementation in all aspects of System Security Engineering (SSE) process in development of Department of Defense (DoD) Weapon Systems. Your responsibilities will include: • Assessing and mitigating System Security threats …/risks throughout the embedded Weapon System development life cycle. • Validating System Security Engineering requirements decomposition, allocation and analysis for embedded Weapon Systems. • Implementing System Security Engineering solutions hardware and software. • Verifying implementation of system security requirements. • Designing, implementing, deploying, and maintaining state of the art System Security architectures and countermeasures to protect and enable innovative More ❯

Job Role: Senior Security Engineer - CIAM Location: Hybrid - City of London Salary: £100,000 - £120,000 + Bonus Are you an experienced Security Engineer with a passion for safeguarding systems and driving innovation in identity and access management? Do you thrive in complex environments where you can solve critical security challenges and influence long-term … driven by excellence, collaboration, and the opportunity to make an impact on a global financial institution, this could be the perfect role for you. Join us as a Senior Security Engineer, where you'll help shape a market-leading digital platform and deliver secure, cutting-edge customer experiences. Ideal Candidate: Strong hands-on expertise with Hardware Security … AWS Secrets Manager, and certificate lifecycle management (rotation, revocation, automation) Experienced with GitLab CI/CD pipelines, AWS CLI, and automation tooling (Chef or similar) Proven background in Cloud Security, with deep knowledge of: - AWS security controls, policies, and automation - Role-based and attribute-based access controls - Cryptographic protocols and secure key lifecycle management - Securing microservices, APIs, and More ❯

Cyber Security Engineer Level: Subject Matter Expert (SME) Location: Reston, Virginia Clearance Requirement: TS/SCI Full Scope Polygraph Job Summary We are seeking an experienced Cyber Security Engineer (SME) to protect our customer's information systems and networks from potential cyber-attacks. This role requires expertise in Firewalls, VPNs, Data Loss Prevention (DPS), IDS/… IPS, Web-Proxy, security tools, and security audits. The position is a hybrid role, combining onsite and remote work. Primary Responsibilities: • Plan, implement, manage, monitor, and upgrade security measures and tools for protecting information systems and networks. • Automate repeatable tasks and provide consultative support. • Design, configure, implement, troubleshoot, and maintain security platforms (e.g., firewalls, intrusion detection …/prevention, anti-virus/malware, cryptography systems, SIEM, MDM). • Formulate systems and methodologies, respond to security events, and assist in remediation efforts. • Participate in the change management process. • Coordinate and monitor log analysis for managed services to ensure compliance with customer policies and security requirements. Basic Qualifications: • Expertise with at least one of the following tools More ❯

Job title: Cyber Security Engineer Location: Washington, DC 20319 (Hybrid) Duration: Long term Certification: IAT II/IAM II Clearance: Top Secret or above Job Summary: We are seeking an experienced Cyber Security Engineer to join our team. The successful candidate will be responsible for designing, implementing, and maintaining the security infrastructure for our organization. … This includes ensuring compliance with regulatory requirements and industry standards. Primary Responsibilities: • Design, implement, and maintain security controls to protect against cyber threats • Conduct risk assessments and vulnerability testing to identify security gaps • Develop and implement remediation plans to address identified vulnerabilities • Ensure compliance with regulatory requirements, including ACAS, HBSS, and eMASS • Collaborate with cross-functional teams to … ensure security is integrated into all aspects of the organization • Stay up-to-date with emerging threats and technologies, and make recommendations for security improvements Skills Required: • ACAS (Assured Compliance Assessment Solution) • HBSS (Host-Based Security System) • eMASS (Enterprise Mission Assurance Support Service) • RMF (Risk Management Framework) • SIEM (Splunk or LogRythm) • Strong understanding of security principles More ❯

Role: Senior Cyber Security Engineer (Cyber SME) Salary: Up to £70,000 Location: Reading/Birmingham - Hybrid (1 day/week in office) Be the Cyber Security Subject Matter Expert protecting the backbone of our business.Are you a highly skilled cyber security professional ready to take ownership of security engineering and infrastructure hardening? We're … looking for a Senior Cyber Security Engineer to join our team and act as the go-to expert for all things security.Reporting to the head of security, you'll play a critical role in protecting our infrastructure, networks, and data, while guiding teams across the business with your deep technical expertise. What You'll Do Serve as … the Cyber Security Subject Matter Expert, advising on secure systems design, change control, and implementation of robust security controls. Lead the technical vulnerability management programme, with a strong focus on application security, web application firewalls, and secure DevOps pipelines. Provide security leadership and mentoring , supporting colleagues and enhancing security awareness across the business. Actively contribute More ❯

Senior Application Security Engineer | Permanent | UK (Hybrid - a few times per month) | £84k We're working with a forward-thinking professional services firm on a key hire to embed security into every part of their digital product journey. They're looking for a Senior Application Security Engineer to drive secure-by-design principles across new … and evolving applications and act as a Subject Matter Expert for software security across the business. This is a high-impact role in a collaborative, ambitious, and people-focused IT team. You'll play a hands-on role, shaping security culture, guiding engineering teams, and ensuring that security is integrated into every stage of the software development … lifecycle. What you'll be doing: Leading the cultural shift towards secure software development across product teams Defining and implementing the software security strategy in line with business goals Collaborating with developers to automate security testing and embed security requirements into the SDLC Supporting penetration testing, vulnerability management, and remediation efforts Acting as a software security More ❯

Senior Application Security Engineer | Permanent | UK (Hybrid - a few times per month) | £84k We're working with a forward-thinking professional services firm on a key hire to embed security into every part of their digital product journey. They're looking for a Senior Application Security Engineer to drive secure-by-design principles across new … and evolving applications and act as a Subject Matter Expert for software security across the business. This is a high-impact role in a collaborative, ambitious, and people-focused IT team. You'll play a hands-on role, shaping security culture, guiding engineering teams, and ensuring that security is integrated into every stage of the software development … lifecycle. What you'll be doing: Leading the cultural shift towards secure software development across product teams Defining and implementing the software security strategy in line with business goals Collaborating with developers to automate security testing and embed security requirements into the SDLC Supporting penetration testing, vulnerability management, and remediation efforts Acting as a software security More ❯