76 to 100 of 183 Senior Security Engineer Jobs

Senior Cyber Security Engineer (SIEM/XDR) Permanent Salary: up to £65,000 plus bonus Location: Sheffield Working arrangement: Hybrid (3 Days on Site 2 from home, 9-5 Mon-Fri) Your new company I’m on the lookout for a talented cyber security engineer based in Sheffield. This is a fantastic opportunity to progress your cyber security career with a renowned UK organisation. This role requires eligibility to obtain SC and NPPV3 clearance, as a result it does not offer visa sponsorship. Your new role will involve Working with clients on Splunk … on behalf of this organisation’s clients Working with this organisation’s clients to design, configure and integrate SIEM and XDR platforms Advising on security engineering best practice to clients Act as 3rd line escalation point for analysts Testing implementations and integrations Creating surrounding documentation where required What you More ❯

Senior Cyber Security Engineer London – Hybrid working 3 days per week in the office £80,000 - £125,000 + benefits Fantastic new permanent opportunity for an experienced Cyber Security Engineer with this leading player within the financial services sector. You will be joining a leading … a market-leading digital offering with customer experience at its heart. You will work with the wider engineering team and be instrumental in ensuring security is embedded into the design and development process. This is an exciting and key role, partnering with business aligned engineering and product teams, to … ensure a collaborative team culture is at the heart of what they do. Main responsibilities: Provision of subject matter expertise on security systems and engineering patterns. Development and implementation of protocols, algorithms, and software applications to protect sensitive data and systems. Management and protection of secrets, ensuring that they More ❯

Senior Cyber Security Engineer London – Hybrid working 3 days per week in the office £80,000 - £125,000 + benefits Fantastic new permanent opportunity for an experienced Cyber Security Engineer with this leading player within the financial services sector. You will be joining a leading … a market-leading digital offering with customer experience at its heart. You will work with the wider engineering team and be instrumental in ensuring security is embedded into the design and development process. This is an exciting and key role, partnering with business aligned engineering and product teams, to … ensure a collaborative team culture is at the heart of what they do. Main responsibilities: Provision of subject matter expertise on security systems and engineering patterns. Development and implementation of protocols, algorithms, and software applications to protect sensitive data and systems. Management and protection of secrets, ensuring that they More ❯

As a Top Secret Information Systems Security Engineer (ISSE) for this program, you will be working in an organization that's mission is to develop and operate the best possible software for critical national security enterprise applications. This organization leverages SCRUM and SAFE Agile software development methodology … and strong Dev Ops practices. You will be responsible for the secure design, analysis, and test of information security systems and products. You will ensure technical documentation exists for all systems and is kept up to date to include system security plans, business impact analyses, continuity of operations … plans, mitigations, authorized software lists, authorized hardware lists, and elevated user access list and roles. You will create and update security test plans for detecting and mitigating risk to information systems. engineer and perform tests and test plans to satisfy audits. You will evaluate, validate and implement solutions More ❯

Senior IT Security Engineer - Remote (Global) - Competitive Salary + Token Package Plexus has partnered with a well-funded, innovative startup (backed by nearly $100M ) that's redefining security for Proof-of-Stake blockchains and pioneering Bitcoin staking solutions. They're seeking a talented Senior IT … Security Engineer to play a key role in building the next generation of blockchain security. Responsibilities: Administer cloud infrastructure (AWS, GCP, Azure), Google Workspace, SSO, and SaaS apps. Evaluate, integrate, and manage security tools (e.g., SIEM, endpoint protection). Oversee IT/security vendors and ensure … compliance. Support security incident response and investigations. Requirements: IT admin experience, ideally in a startup with a global remote team. Hands-on with MDM, Google Workspace, SSO, and cloud SaaS, focused on security and global access. Good understanding of blockchain security risks. Proficient in scripting (Python, Bash More ❯

Senior AWS Cloud Security Engineer £600 per day Inside IR35 6-month initial contract Fully remote A financial services client in Bristol is currently looking for a Senior AWS Cloud Security Engineer to assist with the strategic input & mitigation of security risks for … centre migration to the AWS. Extensive experience in cybersecurity engineering Proven track record of operating within enterprise-level infrastructure environments In-depth knowledge of security principles, technologies, and industry best practices Skilled in scripting and programming languages such as Python and PowerShell Solid background in network, application, and data … security Practical experience with a wide range of security tools and technologies, including firewalls, IDS/IPS, SIEM, endpoint protection, and native cloud solutions Strong analytical and problem-solving abilities, with a talent for diagnosing and resolving complex security challenges Excellent communication and teamwork skills, with a More ❯

Are you interested in using your skills to help shape the Cyber, Security, & Intel space? If so, look no further. Amentum is seeking a Senior Information System Security Engineer to join our team of passionate individuals in San Antonio, TX. In this role you will support … challenging, mission-critical projects that make a direct impact on the Nation's security and intelligence mission. Your Impact: The mission of the Lone Wolf program is to support, operate, and maintain the Distributed Continuity Integrated Network - Top Secret Enterprise Services (DCIN-TS ES) which is a DoD-provided … TS/SCI, integrated voice, video, and data, global communications network that facilitates collaboration among senior leaders and key staff. The Lone Wolf program boasts a professional workforce comprised of specialists throughout the Information Technology lifecycle and who contribute to a positive work environment. The Lone Wolf Team is More ❯

Overview Abile Group has an exciting and challenging opportunity for a Cyber Security Engineer, Senior on a long term contract providing Cyber Security services supporting an Intelligence Community customer. All the personnel on the team will work together to provide security services and capabilities necessary … ensure IT services provided to the IC customer workforce are secure. This includes Identity and Access Control Infrastructure Operations, Cross Domain Infrastructure Operations, Cyber Security Infrastructure Operations, Cyber Security Operations, Information Technology (IT) Audit Infrastructure, and Security Infrastructure Operations. The right candidate will possess the below skills … to obtain IAT Level II or higher certification within 6 months of hire. Required Skills: Knowledge of Windows and Linux systems, general operating system security practices, TCP/IP networking, and network security concepts. Knowledge of and the use of AWS cloud technologies. Desired Skills: Experience with programming More ❯

Senior Cloud & Apps Security Engineer - £80,000 - £110,000 + Bonus + Benefits Remote/London 1-2 days p/m AWS, Azure, Kubernetes, Service Mesh, API gateways, and API security, Python, JavaScript, GoLang, Terraform, CloudFormation (AWS), and Azure Resource Manager (ARM) templates. Are you … passionate about cloud security and eager to engineer robust security solutions within AWS and Azure environments? We are seeking Senior Cloud & Application Security Engineers to help our client define and implement its cloud security strategy. If you're an experienced Security Engineering professional … work with cutting-edge technology and collaborate with diverse teams, we want to hear from you! Key Skills: Strong understanding of cloud and application security concepts, including secure coding practices, threat modeling, vulnerability management, and access control mechanisms. Experience with AWS, Azure, Kubernetes, Service Mesh, API gateways, and API More ❯

Senior Network Security Engineer Leading global manufacturing company is looking for a Senior Network Security Engineer to join their growing Network Security Engineering team. The successful candidate will design and implement network security solutions connecting on-premises and public cloud environments, with … very technical role and will play a key part in securing the network infrastructure. London 5 DAYS A WEEK. Responsibilities: Design and deploy network security solutions across cloud and on-premises environments. routing and switching protocols network performance. Analyze operational needs and develop innovative solutions to strengthen network security. … Required: Hands-on experience within enterprise network security solutions. Advanced knowledge of routing and switching protocols. Deep understanding of firewalls. More ❯

This position is contingent on contract award Description: The Information Systems Security Engineer shall perform or review, technical security assessments of computing environments to identify points of vulnerability, non-compliance with established Information Assurance (IA) standards and regulations and recommend mitigation strategies. Validates and verifies system security requirements definitions and analysis and establishes system security designs. Designs, develops, implements and/or integrates IA and security systems and system components including those for networking, computing, and enclave environments to include those with multiple enclaves and with differing protection/classification requirements. Builds IA into … systems deployed to operational environments. Assists architects and systems developers in the identification and implementation of appropriate information security to ensure uniform application of Agency Security Policy and Enterprise Solutions. Supports the building of security architectures. Enforces the design and implementation of trusted relations among external systems More ❯

Senior Product Security Engineer Compensation: Up to £250k TC Location: London WFH: 4 days in office, 1 from home I'm currently working with one of the most successful and modern Quant Trading firms in London. Being a top 5 performer across various markets and boasting yearly … competitors. Their modern and innovative approach means no legacy work to deal with and state of the art tech. They're looking for a Senior Product Security Engineer to develop and implement security controls across all of their trading infrastructure and cloud services. This a widely … with various engineering and product teams on greenfield initiatives to secure large scale, low latency systems and cloud platforms. Requirements 6+ years in product security Strong object orientated programming experience across languages such as Python, C++, Java, Go or Rust Extensive cloud experience Knowledge of threat modelling and risk More ❯

environment for every teammate that's welcoming, respectful and inclusive, with great opportunity for professional growth. Find your future with us. The Boeing Product Security Engineering capability is seeking a Senior Product Security Engineer located in El Segundo, California, Huntington Beach, California, Annapolis Junction, Maryland, or … of what is possible, this operating group plays a crucial role in shaping the future of aerospace technology. As part of Boeing's Product Security Engineering multidisciplinary cybersecurity capability, our engineers are responsible for the security and resiliency of our products, platforms, and services. You will have multiple … across the lifecycle of programs and products, including the design and development of next generation systems. Your effort will directly inform our Enterprise Product Security Engineering team with lessons learned and technologies, that directly enhances our commercial and defense offerings. You will collaborate with other world-class scientists, researchers More ❯

being open and honest with each other. Come and join our dynamic team! JOB DESCRIPTION Seeking a highly motivated and driven Sr. Information Assurance Security Engineer (IASE) (Air Systems) to work Onsite supporting enterprise IT for our War-fighter customer who upholds America's status as the "Land … Arlington, VA, Orlando, FL, Eglin AFB, FL, Fort Worth, TX, Patuxent River, MD, or Wright Patterson AFB, OH. RESPONSIBILITIES Responsible for conducting information assurance security engineering activities Provide Information assurance security engineering that captures and refines Aircraft System and Ground Support security requirements and ensures that the … requirements are effectively integrated into the Air System and ground support information systems through purposeful security architecting, design, development, and configuration Employ best practices when implementing security requirements within the F-35 Air System, including the Air Vehicle and Ground Support information systems. This includes software engineering methodologies More ❯

being open and honest with each other. Come and join our dynamic team! JOB DESCRIPTION Seeking a highly motivated and driven Sr. Information Assurance Security Engineer (IASE) (Air Systems) to work 3 Days Per Week Onsite supporting enterprise IT for our War-fighter customer who upholds America's … Arlington, VA, Orlando, FL, Eglin AFB, FL, Fort Worth, TX, Patuxent River, MD, or Wright Patterson AFB, OH. RESPONSIBILITIES Responsible for conducting information assurance security engineering activities Provide Information assurance security engineering that captures and refines Aircraft System and Ground Support security requirements and ensures that the … requirements are effectively integrated into the Air System and ground support information systems through purposeful security architecting, design, development, and configuration Employ best practices when implementing security requirements within the F-35 Air System, including the Air Vehicle and Ground Support information systems. This includes software engineering methodologies More ❯

Senior Security Engineer, Detection and Response London, UK Please note this is for London, UK. You only need to apply to one location if there are multiple listed for the job. At Ripple, we're building a world where value moves like information does today. Through our … and creating greater economic fairness and opportunity for more people, in more places around the world. THE WORK: Ripple is looking for passionate Information Security professionals to build a world-class Information Security program. As part of the Information Security team, you will help us achieve this … accomplish this, we are building data pipelines and detections, automating incident response, and developing leading-edge solutions to collect and analyze data in both security incidents and investigations. As a Detection and Response Engineer, you will build and grow your career in all of these areas. WHAT YOU More ❯

This growing UK retail bank seeks a Senior Security Engineer to manage its cloud (AWS) infrastructure. As part of a growing bank and a developing Security team, your role will be varied including implementation and maintenance of all security tooling across the bank, development of … automation scripts, and management of AWS security including platform identity. The successful candidate will be an experienced security engineer with strong AWS and Terraform and scripting skills, and knowledge of cryptography and/or identity access management. The role is offered as hybrid and the office is More ❯

culture of innovation continuously drives our ambition to deliver high quality returns for our investors. Your future role within QRT QRT is hiring a Senior Product Security Engineer to protect diverse tech systems across cloud, business apps, and core infrastructure. In this role, you'll drive automated … security processes, influence architecture, and lead strategic security projects. Working closely with IT, cloud, and engineering teams, you'll implement security solutions for low-latency systems and multi-cloud platforms, including AWS, Azure, and Alibaba Cloud. You'll also secure hybrid infrastructures across Python, C++, and Kotlin …/Java environments, ensuring robust protection that supports QRT's high-speed, data-driven operations. Support the implementation of security controls and processes for product security, focusing on a broad range of systems, including core trading infrastructure, cloud services, and business applications across both Windows and Linux environments. More ❯

Piper Companies is looking for a CLEARED Senior Information Security Engineer to join DoD consulting company. This is based in Aberdeen Proving Ground, MD (APG) and fully onsite. Essential Duties of the Sr InfoSec Engineer: Provide engineering and analysis support in support of cybersecurity requirements per … AR 25-2. Provide tailored C5ISR engineering analysis concerning Cybersecurity integration. Areas of focus may include communications security development and engineering support as well as programmatic and technology development for external organizations, including joint programs. Technical subject areas include encryption technologies, communications security/transmission security, satellite network security, cellular, radio and Tactical Internet security and cross-domain solutions. Provide desktop hardware and software support, to include inter-operable and integrated standard office automation desktop software support. Qualifications of the Sr InfoSec Engineer: 5+ years of security engineering experience. Must be More ❯

of the green revolution, where every line of code contributes to a cleaner, brighter future. Key Responsibilities: Liaise with project stakeholders as an Information Security SME throughout the project lifecycle, including representing the Information Security Advisory team at stage gate meetings. Perform security risk assessments against projects … to determine control requirements and track and report on security requirements levied on projects/initiatives through to successful implementation Develop security-related project artefacts/patterns to support consistent security input to projects. Perform controls validation to ensure that any initial requirements were implemented as expected. … Identify and document any residual risks and engage with the Information Security Risk team to ensure these are tracked and managed. Work collaboratively with the wider Information Security function, Enterprise Architecture & Service Transition team to ensure a consistent approach to embedding security into projects. What do you More ❯

of the green revolution, where every line of code contributes to a cleaner, brighter future. Key Responsibilities: * Liaise with project stakeholders as an Information Security SME throughout the project lifecycle, including representing the Information Security Advisory team at stage gate meetings. * Perform security risk assessments against projects … to determine control requirements and track and report on security requirements levied on projects/initiatives through to successful implementation * Develop security-related project artefacts/patterns to support consistent security input to projects. * Perform controls validation to ensure that any initial requirements were implemented as expected. … Identify and document any residual risks and engage with the Information Security Risk team to ensure these are tracked and managed. * Work collaboratively with the wider Information Security function, Enterprise Architecture & Service Transition team to ensure a consistent approach to embedding security into projects. What do you More ❯

focus on offering a full range of architecture and planning, system implementation, integration, analytics and O&M for our customers. We are seeking a Senior Security Engineer to support our Federal customer's CIO Cyber Security organization and manage all vulnerability remediation activities, including Binding Operational … Directive (BOD) compliance. Responsibilities: Perform Security Impact Analyses on application releases and provide recommendations to federal leadership Perform software vulnerability scans, interpret the results, and provide vulnerability mitigation recommendations Support and develop analyses of alternatives and decisions on courses of action by providing security insights to project teams … based on industry standards. Support regular updates to secure coding standards documentation and the ongoing assessment of the customer organization against the NIST Cyber Security Framework Support Information Security Center vulnerability management groups by performing asset inventory, secure configurations and continuous monitoring, tracking and reporting and vulnerability service More ❯

Company Description Since 2006, MAXISIQ has advanced the state of Cyber RDT&E by bringing together industry expertise in software, hardware, communications and security, and leveraging decades of operational experience to deliver exceptional value to communities and the critical missions they support. Join us where we innovate, develop smarter … solutions, technologies, services, and actionable capabilities for our clients- right when they need it most. Job Description MAXISIQ is seeking a Cloud Security Engineer (Senior) to support mission critical operations in Arlington, VA. This is a full-time position pending award, expected in March 2025. What You … service platforms. Identify and evaluate the best cloud solutions for the organization. Create a well-informed cloud strategy and manage the adaption process. Incorporate security management and privacy requirements into cloud hardware, software, and applications. Design controls and processes that utilize available audit tools. Support cross functional teams with More ❯

Job Description Senior Cloud & Apps Security Engineer - £80,000 - £110,000 + Bonus + Benefits London/Remote AWS, Azure, Kubernetes, Service Mesh, API gateways, and API security, Python, JavaScript, GoLang, Terraform, CloudFormation (AWS), and Azure Resource Manager (ARM) templates. Are you passionate about cloud security and eager to engineer robust security solutions within AWS and Azure environments? We are seeking Senior Cloud & Application Security Engineers to help our client define and implement its cloud security strategy. If you're an experienced Security Engineering professional excited to work with … cutting-edge technology and collaborate with diverse teams, we want to hear from you! Key Skills: Strong understanding of cloud and application security concepts, including secure coding practices, threat modeling, vulnerability management, and access control mechanisms. Experience with AWS, Azure, Kubernetes, Service Mesh, API gateways, and API security More ❯

minds, and unparalleled agility-leveraging a foundation of speed, flexibility, and ingenuity to strengthen and protect our nation's vital interests. Requisition : Job Title : Senior Application Security Engineer Clearance Level : Active Public Trust Location: REMOTE SUMMARY : Work together with the client and application community to maintain a … resilient security posture for highly visible applications. JOB DUTIES AND RESPONSIBILITIES: • Remediate application security flaws in conjunction with the application security team. • Lead security discussions with the application teams to prescribe security best practices within their development lifecycle. • Perform dynamic and static application performance testing … perform security requirements creation or generation-level threat modeling leveraging tools, including SD Elements, and perform application-level testing using applications such as Burp Suite. • Work with the latest OWASP frameworks. QUALIFICATIONS: Education, Background, and Years of Experience • HS diploma or GED ADDITIONAL SKILLS & QUALIFICATIONS Required Skills • MUST have More ❯