Senior Security Engineer

hace 2 días


San Pedro Veracruz de Ignacio de la Llave Mexico Zillow A tiempo completo

About the teamJoin our team as a versatile and hardworking Senior Cloud Security Engineer. This role presents an excellent opportunity to contribute to the security and reliability of our cloud infrastructure and web applications. Your responsibilities will include implementing outstanding security measures, adhering to standard processes in secure code development, and optimizing the performance and scalability of our applications. Collaborate with development, operations, and security teams to successfully deploy solutions that safeguard our systems from threats and vulnerabilities.

About the role

Our team plays a crucial role in Zillow's security operations, responsible for protecting critical perimeter defense systems, including anti-bot technologies and AWS Shield. We coordinate the secure configuration of a wide range of web products, guaranteeing flawless performance and strong defense. Our goal is to strengthen the security of the CI/CD pipeline, finding the right balance between agility and resilience in a constantly changing tech environment. We value positive, collaborative relationships with collaborators, incorporating their input into our security standard methodologies to improve operational efficiency.

This role has been categorized as a teleworker position. Teleworkers do not have a permanent corporate office workplace and, instead, work from a physical location of their choice which must be identified to the Company. Employees may live in any part of Mexico, but preferably in Mexico City, as we would encourage attendance for occasional in-office events.

In addition to a competitive base salary and benefits, this position is also eligible for equity awards based on factors such as experience, performance and location.

Who you are
  • Strong understanding of AWS architecture and services, with hands-on experience in AWS WAF, Shield, CloudFront, IAM, VPC, GuardDuty, Kinesis, Cloud Trail, Security Hub, KMS, Athena, Lambda, Step Functions, etc.

  • Proficient developer skills in Python, Java, Golang, and Bash, with experience writing and running SQL queries.

  • Expertise in IaC using Terraform and AWS CloudFormation.

  • Practical experience with bot detection and mitigation technologies, web security standard methodologies (SSL/TLS, HTTP security headers), and CDN/DNS security.

  • Deep knowledge of the OWASP Top 10 vulnerabilities and experience mitigating threats like SQL injection, XSS, CSRF, and others.

  • Proven experience securing CI/CD pipelines, integrating security testing tools, and managing secret management solutions.

  • Strong experience with containerization orchestration tools (AWS ECR, Kubernetes, Docker, GKE or equivalent experience) and managing secure containerized environments.

  • Familiarity with secure coding standards, static and multifaceted analysis tools, and role-based access control (RBAC) principles.

  • Experience with secure version control practices and third-party library management.

  • Familiarity with cloud security tools and platforms, particularly those used for monitoring, compliance, and threat detection within cloud environments.

Preferred Qualifications:
  • AWS certification (Solutions Architect, Security Specialty, or DevOps Engineer) is helpful.

  • Experience with large-scale production environments with high security demands.

  • Strong communication and teamwork skills with the ability to work cross-functionally to tackle sophisticated security challenges.

  • Experience working in Agile or DevOps environments.

Get to know us

Zillow is reimagining real estate to make it easier to unlock life’s next chapter. 

As the most-visited real estate website in the United States, Zillow® and its affiliates help movers find and win their home through digital solutions, first class partners, and easier buying, selling, financing and renting experiences. Millions of people visit Zillow Group sites every month to start their home search, and now they can rely on Zillow to help make it easier to move. The work we do is helping people move from dreaming to transacting — and no matter what job you're in, you will play a critical role in making this vision a reality. 


Our efforts to streamline the real estate transaction are supported by a deep-rooted culture of innovation, our passion to redefine the employee experience, and a  fundamental commitment to Equity and Belonging. We’re also setting the standard for work experiences of the future, where our employees are supported in doing their best work and living a flexible, well-balanced life. But don’t just take our word for it. Read recent reviews on Glassdoor and recent recognition from multiple organizations, including: the 100 Best Companies to Work For in 2022 list, Glassdoor Employees’ Choice Award, honoring the Best Places to Work in 2022, Bloomberg Gender-Equality Index 2022, Human Rights Campaign (HRC) Corporate Equity Index and Best Place to Work for LGBTQ Equality 2022, and TIME 100 Most Influential Companies list.

Zillow Group is an equal opportunity employer committed to fostering an inclusive, innovative environment with the best employees. We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, and gender identity. If you have a disability or special need that requires accommodation, please contact your recruiter directly.

Qualified applicants with arrest or conviction records will be considered for employment in accordance with applicable state and local law.



  • Ciudad de México MetaMap A tiempo completo

    We’re living at the dawn of a borderless world, but most people still don't have the tools needed to engage in critical high-trust services including everything from access to financial services, to sharing assets in peer-to-peer marketplaces, and even managing talent. At MetaMap, our work is centered on addressing this gap by building an identity data...

  • Security Engineer

    hace 3 meses


    Mexico City Aviva A tiempo completo

    Aviva Financial is seeking to hire a Security Engineer who will play a critical role in safeguarding the company's dynamic and ever-evolving technological environment.The ideal candidate will have a strong background in information security within the financial industry and hands-on experience with Microsoft security solutions. Excellent communication...


  • Ciudad de México Thomson Reuters A tiempo completo

    As a Senior Security engineer within Information Security and Risk Management (ISRM) Product Security, you will join us on our mission to bring frictionless and continuous security to our engineering teams who build our products to securely “Inform The Way Forward”. We promise you won’t be bored with all our bold security engineering initiatives! You...


  • Ciudad de México, Ciudad de México AgileEngine A tiempo completo

    Job OpportunityWe are seeking a skilled Senior Security Software Engineer to join our team at AgileEngine. As a remote position, this role offers flexibility and the opportunity to work with a top-ranked dev shop.At AgileEngine, we create award-winning custom software solutions that help companies across 15+ industries. Our team is passionate about...


  • Ciudad de México, Ciudad de México Thomson Reuters A tiempo completo

    About the RoleWe are seeking a highly skilled Senior Security Engineer to join our Information Security and Risk Management (ISRM) Product Security team. As a Senior Security Engineer, you will play a key role in ensuring the security of our applications and systems.Key ResponsibilitiesWork closely with cross-functional teams to foster a security-centric...

  • OT Security Engineer

    hace 3 semanas


    san pedro garza garcía, México Clarios A tiempo completo

    OT Security Engineer What you will do As an OT Cybersecurity Engineer at Clarios, you will lead the development and implementation of our OT cybersecurity requirements across our manufacturing facilities. This pivotal role is instrumental in bolstering the robustness and resilience of our OT systems against evolving cyber threats. You will be tasked with...

  • Senior Software Engineer

    hace 4 semanas


    Veracruz-Llave, México Damco Spain Sl A tiempo completo

    We are seeking a talented Senior Software Engineer - Cloud Architect to join our team. The ideal candidate will have expertise in cloud computing and leadership skills to guide our team to success.In this role, you will be responsible for designing and implementing scalable cloud infrastructure, ensuring high availability and security of our systems.Key...

  • Senior Software Engineer

    hace 2 semanas


    Veracruz-Llave, México Ellation, Inc. A tiempo completo

    Senior Software Engineer RoleWe are seeking a skilled Senior Software Engineer to join our team in developing mobile video players. As a Senior Software Engineer, you will contribute to the design, development, and optimization of our web video player library. You will take ownership of key features and improvements, ensuring high-quality code and...


  • Ciudad de México, Ciudad de México Nuvit Service A tiempo completo

    Job SummaryWe are seeking a highly skilled Senior SIEM Engineer to join our team at Nuvit Service. As a key member of our security team, you will play a critical role in onboarding log sources to Splunk Enterprise Security, ensuring the secure collection, storage, and correlation of event data across the enterprise.Key ResponsibilitiesCoordinate the...


  • Ciudad de México, Ciudad de México Birlasoft A tiempo completo

    Job SummaryAt Birlasoft, we are looking for a highly skilled Senior Network Security Engineer to join our team. As a key member of our engineering team, you will be responsible for designing and implementing enterprise network and security solutions. This is a unique opportunity to work with cutting-edge technologies and contribute to the growth of our...


  • Veracruz-Llave, México Cardinal Health A tiempo completo

    About the RoleAs a Senior Asset Security Analyst at Cardinal Health, you will play a critical role in safeguarding the company's assets from potential threats and risks.With a strong focus on security protocols and procedures, you will work closely with the team to identify and mitigate potential security breaches, ensuring the integrity of our assets and...

  • Senior SIEM Engineer

    hace 6 meses


    Mexico Nuvit Service A tiempo completo

    Senior SIEM Engineer The SIEM Engineer plays a crucial technical role in onboarding log sources to Splunk Enterprise Security, involving coordination of security and audit log data ingestion, parsing data, ensuring CIM compliance, and the development, tuning, and validation of Use Cases and dashboards. The SIEM serves as the repository for collecting,...


  • Ciudad de México, Ciudad de México AmorServ A tiempo completo

    Job DescriptionWe are seeking a Senior Cloud Security Engineer to join our team at AmorServ.This role will be responsible for designing, implementing, and managing CI/CD pipelines with a focus on security at every stage. The ideal candidate will have experience with security tools and practices, as well as strong analytical and problem-solving...


  • Mexico City Thomson Reuters A tiempo completo

    About the Role As a Senior Application Security Engineer , you will: Work closely with teams across multiple functions across the organization, foster our engineering-centric security culture, and bring palatable security to the masses. Be a subject matter expert on our cross-functional security projects with end-to-end ownership on topics such as...


  • Veracruz-Llave, México Cardinal Health A tiempo completo

    **_Key Responsibilities_**In this role at Cardinal Health, you will be responsible for implementing measures to safeguard the company's assets from circumstances and threats that could cause harm or loss.You will ensure the credentialing of visitors, provide surveillance of the company's facilities, enforce regular security standards and procedures, respond...

  • Ot Security Engineer

    hace 4 semanas


    San Pedro Garza García, N. L., México Clarios A tiempo completo

    OT Security Engineer What you will do As an OT Cybersecurity Engineer at Clarios, you will lead the development and implementation of our OT cybersecurity requirements across our manufacturing facilities This pivotal role is instrumental in bolstering the robustness and resilience of our OT systems against evolving cyber threats. You will be tasked with...


  • Ciudad de México, Ciudad de México Nuvit Service A tiempo completo

    Job SummaryThe Senior SIEM Engineer plays a critical role in onboarding log sources to Splunk Enterprise Security, ensuring the seamless ingestion, parsing, and correlation of security and audit log data. This position involves coordinating with security teams to develop, tune, and validate Use Cases and dashboards, while maintaining CIM compliance. The SIEM...

  • Cloud Security Engineer

    hace 4 semanas


    San Pedro Garza García, Nuevo León, México Sap A tiempo completo

    **Job Summary**We are seeking a skilled Cloud Security DevOps Engineer to join our team. The ideal candidate will have experience in cloud security, automation, and DevOps engineering.**Responsibilities**As a Cloud Security DevOps Engineer, you will be responsible for automating and maintaining the security tooling and policies. You will work closely with a...

  • Senior SIEM Engineer

    hace 5 meses


    Mexico City Nuvit Service A tiempo completo

    Senior SIEM Engineer The SIEM Engineer plays a crucial technical role in onboarding log sources to Splunk Enterprise Security, involving coordination of security and audit log data ingestion, parsing data, ensuring CIM compliance, and the development, tuning, and validation of Use Cases and dashboards. The SIEM serves as the repository for collecting,...


  • San Carlos, Veracruz de Ignacio de la Llave, Mexico Zillow A tiempo completo

    About the teamJoin our dynamic network engineering team, a pivotal force behind Zillow Network’s automation, maintenance, and management. This team ensures the seamless operation of Core network services, Network Monitoring tools, and Security infrastructure. Tasked with maintaining and automating 100% of the Network operations, we strive for innovative...