Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Senior Cloud Security Engineer

Colossus Technologies Group

We're partnering with a rapidly growing, cloud-first SaaS company looking for a Senior Cloud Security Engineer II to join its Security Engineering organization.

Is this your next job Read the full description below to find out, and do not hesitate to make an application.

This is a highly technical individual contributor role for someone who has owned cloud security in production and wants to help set the technical direction for a large-scale cloud environment.

This is not a DevOps role with some security responsibilities . We're looking for a true cloud security engineer with deep experience across AWS, Kubernetes, detection engineering, incident response, IAM, threat modeling, and security automation.

What You'll Own

You'll help define cloud security standards, guardrails, and reference architectures used across Infrastructure, SRE, and Product Engineering teams.

Key responsibilities include:

  • Lead cloud security architecture and threat modeling initiatives
  • Design secure-by-default patterns across AWS and GCP environments
  • Own cloud IAM strategy, RBAC, least privilege, and control-plane security
  • Build and improve high-signal cloud security detections
  • Lead complex cloud incident response and forensic investigations
  • Turn incident findings into repeatable detections, controls, and IR playbooks
  • Own and optimize security tooling across EDR, CSPM, vulnerability management, and native cloud security platforms
  • Drive vulnerability identification, prioritization, and remediation
  • Own security across self-managed Kubernetes environments
  • Secure Kubernetes control planes, nodes, workloads, admission controls, and runtime environments
  • Establish security standards around Terraform, Infrastructure-as-Code, CI/CD pipelines, containers, and base images
  • Partner closely with Infrastructure, SRE, and engineering teams
  • Mentor other engineers and serve as a senior technical authority for cloud security

What We're Looking For

The strongest candidates will have several years of hands-on ownership of production cloud security environments . xhyhwjd

Must-have experience:

  • Deep, hands-on AWS security
  • Working knowledge of GCP security
  • Strong Kubernetes security experience, ideally with self-managed environments
  • Cloud incident response and investigations
  • Detection engineering and SIEM
  • Cloud IAM, RBAC, and least-privilege architecture
  • Threat modeling and secure architecture
  • Infrastructure-as-Code security
  • Terraform
  • Python or similar scripting/programming experience
  • Vulnerability management
  • Container and CI/CD security

Experience with technologies such as CrowdStrike, Tenable, Kubernetes, Terraform, AWS, GCP, and SIEM platforms is highly relevant.

The Profile

Vacancy posted 2 days ago
Similar jobs that could be interesting for youBased on the Senior Cloud Security Engineer in New York, NY vacancy
  •  ...We’re partnering with a rapidly growing, cloud-first SaaS company looking for a Senior Cloud Security Engineer II to join its Security Engineering organization. This is a highly technical individual contributor role for someone who has owned cloud security in production... 
    Senior
    Full time

    Colossus Technologies Group

    New York, NY
    1 day ago
  • $102.6k - $179.25k

    The Cloud Security Engineer - FAB supports the security, resilience, and compliance of FAB (Foundation and Beyond), Wolters Kluwer’s centralized GenAI platform. This role focuses on cloud‑native security controls, DevSecOps automation, and operational security, ensuring... 
    Senior
    Full time
    Work at office

    Wolters Kluwer

    New York, NY
    2 days ago
  •  ...A large financial services organization is expanding its Google Cloud and AI capabilities and is seeking a Senior GCP Security Engineer to help build security directly into its cloud engineering environment. This is a hands-on engineering position for someone who can... 
    Senior
    Full time

    Madison-Davis, LLC

    New York, NY
    3 days ago
  • $124k - $177k

     ...Hybrid - 3 days per quarter Role OverviewWe are looking for a Senior GCP Security Engineer who lives on GCP and can own the security architecture end...  ...is a plus, but your day-to-day will be deep in Google Cloud: securing GKE workloads, governing AI pipelines on Vertex... 
    Senior
    Local area

    New York Life Insurance Company

    New York, NY
    4 days ago
  • $187k - $240k

    As a Platform Security Engineer you will partner with different stakeholders across the organization to secure our infrastructure and application...  ...best fits them.What You’ll Do: Solve our most challenging cloud infrastructure security & application security problems... 
    Senior
    Work at office

    Datadog

    New York, NY
    4 days ago
  •  ...environment that expects more and delivers more.Job DescriptionWe are looking for a senior engineer who can operate at the intersection of cloud infrastructure, platform engineering, and security operations. This is a hybrid role for an engineer who is equally comfortable... 
    Senior

    Equinox Holdings

    New York, NY
    1 day ago
  • $83k - $209k

    Senior Cloud Security EngineerAt BNY, our culture allows us to run our company better and enables employees’ growth and success. As a leading...  ....We are seeking a Senior Vice President, Cloud Security Engineer to join our Cloud Security team and lead the implementation... 
    Senior
    Temporary work
    Worldwide
    Flexible hours

    The Bank of New York Mellon

    New York, NY
    2 days ago
  • $150k - $170k

     ...Join to apply for the Senior Cloud Security Engineer role at Gibson Dunn Gibson Dunn is a leading global law firm, advising clients on significant transactions and disputes. Our exceptional teams craft and deploy creative legal strategies that are meticulously tailored... 
    Senior
    Full time
    Work at office
    Local area
    Flexible hours

    Gibson Dunn

    New York, NY
    3 days ago
  • $142.32k - $213.48k

     ...at the vanguard of institutional blockchain adoption — and security is its foundation. As digital assets move from innovation to...  ...financial institution can trust.We are seeking a Senior Security Engineer (VP) to join our New York-based Digital Assets Platform engineering... 
    Senior
    Full time
    Contract work
    Worldwide

    Citigroup

    New York, NY
    13 hours ago
  • $163k - $206k

     ...more about us here. About the team Product Security covers application security and cloud security at Alloy. Our customers are banks and fintechs...  ..., which means the person in this seat shapes how engineering across the company designs and ships infrastructure... 
    Senior
    Work experience placement
    Work at office
    Local area
    Work from home
    Home office
    Monday to Friday
    Flexible hours
    3 days per week

    Alloy

    New York, NY
    13 hours ago
  • $121.4k - $166.7k

     ...the industry.Rockstar is on the lookout for a passionate Senior Security Platform Engineer who is skilled at diving into complex software designs to...  ...compilers.Experience in establishing CI/CD controls for cloud-native pipelines and runtime environments.HOW TO APPLYPlease... 
    Senior
    Full time
    Work at office

    Rockstar Games

    New York, NY
    1 day ago
  • Chainguard is seeking a Senior Security Engineer to design and secure our multi-cloud environment that powers our product. You’ll collaborate with product engineering to embed security into architecture, tooling, and CI/CD pipelines. You’ll lead threat modeling, incident... 
    Senior
    Remote job

    Chainguard

    New York, NY
    1 day ago
  •  ...Compass, Inc. is seeking a security engineer to own the AI product security roadmap, enforce threat modeling, and build real-time protections...  .... The role requires deep expertise in AI/LLM security, cloud security, and secure-by-default practices, with a focus on preventing... 
    Senior

    Jobleads-US

    New York, NY
    2 days ago
  • BitGo is hiring a Senior Application Security Engineer to lead the security strategy for our fast-growing digital asset platforms. The role focuses on...  ...development lifecycle. The ideal candidate has hands-on cloud security experience, expertise in modern security... 
    Senior

    TempoAtlas

    New York, NY
    4 days ago
  • ComPsych Corporation seeks a Senior Cloud Security Engineer for a fully remote role. You will secure cloud posture across AWS/Azure, build security in pipelines, and design data protection and AI guardrails while owning detection and vulnerability management. The role... 
    Senior
    Remote job

    ComPsych

    New York, NY
    1 day ago
  •  ...company Tech we are a diverse group of over 400 people working in Engineering, Data, and Product teams. We are responsible for building the...  ...on the Internal Platform team, and ensuring that compliance, security, and business continuity are integrated across the entire... 
    Senior
    Remote job
    Contract work
    Work at office
    Flexible hours

    United States Digital Space LLC

    New York, NY
    5 days ago
  • $165k - $242k

    CoreWeave is The Essential Cloud for AI. Built for pioneers by pioneers, CoreWeave delivers a platform of technology, tools, and...  ...CRWV) in March 2025. Learn more at .What You’ll DoAs a Cloud Security Engineer at CoreWeave, you'll drive the security related efforts related... 
    Senior
    Permanent employment
    Full time
    Temporary work
    Casual work
    Work at office
    Flexible hours

    CoreWeave

    New York, NY
    3 days ago
  •  ...DRW is seeking a Senior Offensive Security Engineer to lead red team engagements, adversary simulations, and exploit development. You will collaborate with security, infrastructure, and trading teams to translate findings into measurable improvements. Ideal candidates... 
    Senior

    Jobleads-US

    New York, NY
    2 days ago
  • $123k - $163k

     ...enhancement strategies Design and implement security solutions for enterprise networks...  ...Provide training to security and network engineers on specific technologies Analyze,...  ...LESS More: We are looking for a Senior Security Engineer to join our team in New... 
    Senior
    Full time
    Local area

    Kforce Technology Staffing

    New York, NY
    3 days ago
  •  ...States Digital Space LLC in the United States is seeking a Senior Architect, Security and Infrastructure to respond to alerts, architect Azure...  ...lead vulnerability remediation. The role blends hands-on engineering with advisory duties, mentoring junior teammates, and on-... 
    Senior
    Remote job

    United States Digital Space LLC

    New York, NY
    5 days ago
  • $105.4k - $207.8k

    Position Summary Deloitte is seeking an AI Cloud Security Engineer, Senior Consultant to design, build, and secure next-generation AI-enabled products, platforms, and cloud environments. This engineering-focused Senior Consultant role combines artificial intelligence... 
    Senior
    Work experience placement
    Local area
    Visa sponsorship

    Deloitte

    New York, NY
    1 day ago
  • $174k - $252k

    Identify security issues and implement and design security controls, tools, and services to improve security systems and processes.Drive...  ...or threat modeling.5 years of experience with security engineering, computer and network security and security protocols.5 years... 
    Senior

    Google

    New York, NY
    4 days ago
  • $167.5k - $226.3k

     ...Who You AreJustworks is looking for an experienced, hands-on Senior Security Engineer specializing in AI who will drive and execute the company’s...  ...design, and engineering scalable security solutions in a cloud-native (AWS) environmentExperience with scripting and automation... 
    Senior
    Casual work
    Work at office
    Local area

    Justworks

    New York, NY
    3 days ago
  • $165k - $242k

    CoreWeave is The Essential Cloud for AI. Built for pioneers by pioneers, CoreWeave...  ...more at .What You’ll Do:The Enterprise Security team at CoreWeave is responsible for...  ...the team to join.About the Role:As a Senior Security Engineer, Enterprise Security, you’ll design and... 
    Senior
    Permanent employment
    Full time
    Temporary work
    For contractors
    Casual work
    Work at office
    Remote work
    Flexible hours

    CoreWeave

    New York, NY
    3 days ago
  • $95 - $110 per hour

    Healthcare Cloud | Part-Time Hourly Contract | Remote About the Engagement A Microsoft...  ...cloud services firm is seeking a senior security architect to join its delivery team on...  ...insurer, and auditors. Mentor the delivery engineers so security practice becomes part of... 
    Senior
    Remote job
    Hourly pay
    Contract work
    Part time
    Immediate start
    Flexible hours

    Near Shore Cyber

    New York, NY
    3 days ago
  •  ...Role: Senior Security Engineer Location: New York City, NY (Hybrid 3 days) Duration: Contract-2-Hire Pay rate: $75-85/hour W2 Only, client...  ...a technical leader across identity and access management, cloud security, endpoint security, vulnerability management,... 
    Senior
    Contract work
    Immediate start

    CBTS

    New York, NY
    3 days ago
  •  ...Network Security Engineer Overview A leading global financial services organization is seeking a Network Security Engineer to join its...  ...security technologies that protect critical business systems, cloud platforms, market-facing applications, and enterprise... 
    Senior
    Full time
    Remote work

    Green Key Resources

    New York, NY
    1 day ago
  • $152.5k - $205k

     ...encouraged and everyone is a stakeholder.What you'll be responsible for:Circle is seeking a hands-on and technically sharp Senior Security Engineer, Executive & Endpoint Security to contribute to Circle’s security program while serving as the primary on-site technical... 
    Senior
    Contract work
    Work at office
    Local area
    Remote work
    Flexible hours

    Circle

    New York, NY
    4 days ago
  •  ...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,...  ...telemetry from EDR, threat intel, endpoint & cloud posture platforms and native AWS cloud... 
    Senior
    Casual work
    Local area

    Justworks

    New York, NY
    4 days ago
  •  ...that all official communication will only be sent from @Rippling.com addresses.About The RoleWe're looking for a hands-on senior security engineer to play a key role in building Rippling's Product Security program. Rippling's product’s scope provides a unique set of security... 
    Senior
    Work at office
    Relocation
    3 days per week
    1 day per week

    Rippling

    New York, NY
    13 hours ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Senior Cloud Security Engineer. Be the first to apply!