Senior Security Engineer - IT System
Nigel Frank International
Brand: Tenth Revolution GroupReference: 1211Post ID: 124436Location: Hong Kong, New York, HKPosted: 2025-11-25Elevate your career in cybersecurity as a Senior Security Engineer specializing in IT systems. This permanent, onsite position plays a crucial role in safeguarding crucial information using AWS security protocols.In this role, you will be responsible for:- Designing, implementing, and managing security measures across various IT systems.- Conducting risk assessments and vulnerability analyses to identify and mitigate threats.- Collaborating with cross-functional teams to enhance the security posture of the organization.- Staying updated on the latest cybersecurity trends, threats, and technologies.- Providing guidance and mentorship to junior security team members.The ideal candidate will possess strong expertise in cyber security and a passion for protecting vital information assets. This opportunity is well-suited for professionals who value innovation, personal growth, and teamwork.If you are ready to make a meaningful impact in a supportive and inclusive environment, we encourage you to apply for this role. Your expertise and dedication to security could be the key to driving our mission forward.
- ...Description Overview CTG is seeking an Infrastructure Security Engineer / Systems Engineer to work onsite in NYC. Must have proper work authorization... ...experience). Minimum of 8 years of experience in IT support, including 3-5 years of hands-on experience in cybersecurity...SuggestedLong term contractContract workFlexible hours
$174k - $252k
Identify security issues and implement and design security controls, tools, and services to improve security systems and processes.Drive the strategy for PRISM’s core pillars by identifying... ....5 years of experience with security engineering, computer and network security and...Senior$195k - $240k
...Datadog, we think about offensive security a little bit differently. We... ..., and we expect our offensive engineers to build the tooling that... ...possible. We're looking for a Senior Security Engineer who can execute... ...to manage complexity at scale. It brings applications,...SeniorWork at office$167.5k - $226.3k
...is looking for an experienced, hands-on Senior Security Engineer specializing in AI who will drive and... ...and enhancing security solutions of AI systems that defends against unique AI threats.... ...managers, product engineers, and corporate IT on digital security.Work with the team...SeniorCasual workWork at officeLocal area$165k - $242k
...What You’ll Do:The Enterprise Security team at CoreWeave is... ...to join.About the Role:As a Senior Security Engineer, Enterprise Security, you’ll... ...security—partnering closely with IT Engineering, Endpoint, Network... ...HRIS, ticketing, and other systems to minimize manual toil and...SeniorPermanent employmentFull timeTemporary workFor contractorsCasual workWork at officeRemote workFlexible hours- ...AreJustworks is looking for an experienced security engineer skilled in detection and response, who... ...and mature Justworks’ Security. As a Senior Detection Engineer, you’ll design, build... ...workflows. You’ll collaborate closely with IT, Engineering, Platform, and other...SeniorCasual workLocal area
- ...RipplingRippling gives businesses one place to run HR, IT, and Finance. It brings together all of the workforce systems that are normally scattered across a company,... ....About The RoleWe're looking for a hands-on senior security engineer to play a key role in building Rippling's...SeniorWork at officeRelocation3 days per week1 day per week
$152.5k - $205k
...responsible for:Circle is seeking a hands-on and technically sharp Senior Security Engineer, Executive & Endpoint Security to contribute to Circle’s... ...continuity, and audit readiness.Collaborate with IT, Physical Security, Compliance, Engineering, and other cross...SeniorContract workWork at officeLocal areaRemote workFlexible hours$174k - $252k
Perform investigations on a wide variety of security and privacy events from various sources... ....5 years of experience with security engineering, computer and network security and security... ...with security of two or more operating systems (e.g., Android, Linux, Mac OS X, Windows...Senior$10k
...deserves the same.If you want to build systems that directly shape how companies... ...'ll be the architect of our endpoint security posture across the full fleet — macOS... ...the right button. You'll partner with IT, SecOps, and engineering teams to sharpen our telemetry and detections...SeniorFull timeWork at officeRemote workHome officeFlexible hours- ...are we?Cohere is the leading security-first enterprise AI company.... ...enterprises who are building AI systems. We believe that our work is... ...is a team of researchers, engineers, designers, and more, who are... ...Germany and Paris. Join us!As a Senior Security Engineer you will:...SeniorWork at officeLocal areaRemote workHome officeFlexible hours
$200k - $225k
...join our team as we help shape a brighter way forward. The Senior Security Engineer, AI Enablement is Security's embedded, full-time representative... ...components meet the same bar as any other production system. Software Engineering Craft & Technical Depth Write and review...SeniorFull timeLocal areaImmediate startRemote work$165k - $242k
...traded company (Nasdaq: CRWV) in March 2025. Learn more at .Senior Security Engineer, SOARWhat You’ll Do:CoreWeave’s Detection and Response team... ...to enrich decisionmakingLeverage AI tooling to provide system operators and security personnel with additional context for...SeniorPermanent employmentFull timeTemporary workCasual workWork at officeFlexible hours$130k
About the roleWe are looking for a versatile Security Software Engineer to join our team and operate across product security, application security... ...cloud infrastructure to security workflows and compliance systems.You’ll help secure our products and platforms while also...SeniorFull timeWork at officeLocal areaRemote work$139k - $204k
...capabilities to stay left of boomWork alongside security partners who hold a high bar and expect... ...as a clear, credible voice to senior leadership during active incidents — translating... ...hands-on with logs, telemetry, and raw system data to form and validate hypotheses, not...SeniorPermanent employmentFull timeTemporary workCasual workWork at officeFlexible hours- Senior Security Engineer, Vulnerability ManagementHere at Datadog, we think about vulnerability management a little differently. We embrace open... ...across the technology stack to manage complexity at scale. It brings applications, infrastructure, data, models, and security...SeniorWork at office
$164k - $242k
...at .What You’ll Do:CoreWeave’s Network Security team ensures network infrastructure is secure... ...and compliant. Our team partners with engineering, product teams, and partners to build... ...connected technology, the need to keep critical systems secure, reliable, and resilient has...SeniorPermanent employmentFull timeTemporary workCasual workWork at officeRemote workFlexible hours$163.94k - $215.18k
Hi, we're Oscar. We're hiring a Senior Security AI Engineer 1 to join our Security Engineering team.Oscar is the first health insurance company... ...ATLAS and the OWASP Top 10 for LLMs to continuously harden systems against modern vulnerabilities.Measure and Report on AI Security...SeniorFull timeWork at officeFlexible hours$175k - $220k
...RoleWe are looking for a highly technical Senior Security Engineer who thrives on building security... ...detection, and response capabilities for AI systems and AI-generated content.Partner with... ...giving every team the speed to act and IT the control to scale. Sigma is trusted...SeniorFull timeWork at office$148.5k - $260.1k
...of Salesforce.The ExperienceSalesforce Enterprise Security is hiring a Senior and Lead Security Engineer for our Secure AI team to help assess and maintain... ...Experience with large language models (LLMs) and agentic systems — building, evaluating, or securing themFamiliarity...SeniorFull time- ...consulting firm is looking for a Sr. Infrastructure Security Engineer to develop and enhance security systems across AWS, GCP, and Azure. This remote role requires... ...and has a mindset focused on engineering solutions to security challenges. #J-18808-Ljbffr YO IT ConsultingSeniorRemote job
$180k - $250k
...spreadsheets, manual data pulls, and disconnected systems, spending more time finding and cleaning data... ...place. About the role We're hiring a Senior Security Engineer in New York to own security and compliance across our IT and software development practices at the...SeniorWork at office- ...About the Role As a Senior Security Engineer, you'll set a new standard for security in an industry where trust is profoundly broken. Join... ...both consumer-facing experiences and bank-grade enterprise systems — while solving technical challenges that exist nowhere else...SeniorCurrently hiringWork at office
$175k - $220k
...RoleWe are looking for a highly technical Senior Security Engineer who is passionate about protecting data... ..., endpoints, collaboration tools, AI systems, and data warehouses.You will be... ...business-critical services.Partner with IT, Engineering, Privacy, Legal, and Business...SeniorFull timeWork at office- ...various stages of planning and implementing security design, processes and solutions,... ...with NYC Cyber Command leadership, its engineering, architecture, and application security... ...and work with Application Development, IT and Systems teams to ensure timely remediation and...SeniorWork experience placementFlexible hours
$176k - $196k
...deliver exceptional service to seller and buyer clients. Senior Security Engineer, Cloud Security Security @ Compass We are hands-on... ...building robust guardrails. Design and implement scalable systems and controls to secure our cloud infrastructure effectively...SeniorMinimum wageFlexible hours$130k - $160k
...Yale University, CertiK is a leading Web3 security company focused on securing blockchain... .../availability of mission-critical systems&data Define/enforce organization-wide... ...cross-functional incident response with engineering/IT/compliance teams Oversee real-time threat...SeniorFull timeContract workLocal areaFlexible hours$198k - $273k
Palo Alto Networks, Inc. is seeking a Senior Solutions Engineer to engage with public sector clients, demonstrating value through Idira's Identity Security solutions. This role involves building relationships, conducting presentations, and managing POCs while working closely...SeniorRemote job- A travel and technology company seeks a Senior Security Operations Engineer to enhance security operations and incident response processes. This role requires deep expertise in AWS, GCP, and SIEM tools, along with a proactive mindset for continuous improvement. The candidate...SeniorFlexible hours
$225k - $300k
CLEAR is building THE secure identity company of the future. Our mission is to make experiences safer and easier—physically... ...CLEAR unlocks the magic of frictionless experiences.As a Senior Product Security Engineer on our Product Security team you’ll help run and evolve...SeniorCasual workWork at officeFlexible hours
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