Senior Sys Admin

hace 2 días

Guadalajara, Jalisco, México KMS Technology A tiempo completo

Company Description

At KMS Technology, we are dedicated to delivering cutting-edge solutions and services that empower businesses to achieve their goals. Our team is composed of highly skilled professionals who are passionate about technology and innovation. We provide a dynamic and collaborative work environment where you can grow your career and make a significant impact.

Job Description

We're looking for a highly skilled Senior Systems Administrator to join our Operations team. This critical role is centered on maintaining the integrity, availability, and security of our core platform's authentication and authorization systems.

The successful candidate will be the primary administrator for our Identity and Access Management (IAM) infrastructure. You will be responsible for the configuration, monitoring, and troubleshooting of systems that rely on modern protocols like OAuth 2.0, OpenID Connect (OIDC), and JSON Web Tokens (JWT) to ensure secure access for our millions of learners and business customers. This role combines deep operational expertise with a strong security mindset.

Responsibilities:

Identity and Access Management (IAM)

  • Design, implement, and maintain the infrastructure supporting the company's identity providers and directories (e.g., Active Directory, LDAP, Okta, Auth0).
  • Own the configuration and enforcement of authentication and authorization policies across microservices, leveraging OAuth 2.0, OIDC, and JWT.
  • Develop and manage automation scripts (e.g., Python, PowerShell, or Bash) for routine system health checks, user provisioning, and access reviews.
  • Manage the lifecycle of certificates, secrets, and encryption keys necessary for secure communications and token signing.

System Operations and Security

  • Administer and maintain robust, high-availability Linux and Windows server environments in the cloud (Azure/AWS).
  • Proactively monitor system performance, security logs, and error reporting related to access control and authentication failures.
  • Troubleshoot complex, multi-system authentication and authorization issues, working closely with engineering teams to resolve security-related incidents quickly.
  • Ensure all identity and infrastructure configurations comply with internal security standards and external regulatory requirements.

Collaboration and Documentation

  • Create and maintain detailed documentation for IAM architectures, operational procedures, runbooks, and troubleshooting guides.
  • Collaborate with Development teams to integrate new applications and services smoothly into the existing centralized authentication framework.

Qualifications

  • Minimum of 5+ years of professional experience in Systems Administration, DevOps, or Security Engineering, with a focus on IAM.
  • Expert practical knowledge of OAuth 2.0 and OpenID Connect (OIDC), including understanding of various grant types (e.g., Authorization Code Flow, Client Credentials).
  • Deep familiarity with the structure, validation, and security implications of JSON Web Tokens (JWT).
  • Proven experience administering identity providers (e.g., Okta, Azure AD, or similar IdP solutions).
  • Strong hands-on experience managing and securing operating systems (Linux/Windows) in a major cloud environment (Azure or AWS).
  • Proficiency in scripting or programming for automation (e.g., Python, Bash, or PowerShell).
  • Familiarity with containerization (Docker) and configuration management tools (e.g., Terraform, Ansible).

Preferred Skills

  • Experience in a heavily regulated environment (e.g., finance, healthcare).
  • Certifications such as Microsoft Azure Security Engineer (AZ-500) or equivalent.
  • Experience with API Gateway management and applying token validation at the gateway level.

Additional Information

Perks you enjoy at KMSMexico

  • Mexican law benefits
  • 15 days of PTO (in year zero, from the first year onwards it is 3 days per year).
  • 5 days' leave for the death of immediate family members, negotiable.
  • Major Medical Expenses Insurance with coverage for immediate dependents (spouse and children).
  • Annual performance bonus (10% of annualized salary).
  • Annual salary adjustment.
  • Employee Referral Bonus.
  • Paid Certifications / Courses
  • Coursera License.
  • 5% Savings Fund.
  • 5% Grocery Vouchers.

  • Senior Sys Admin

    hace 4 días

    Guadalajara, Jalisco, México KMS Technology A tiempo completo

    Company Description At KMS Technology, we are dedicated to delivering cutting-edge solutions and services that empower businesses to achieve their goals. Our team is composed of highly skilled professionals who are passionate about technology and innovation. We provide a dynamic and collaborative work environment where you can grow your career and make a...

  • Senior Technical Support Engineer

    hace 2 días

    Guadalajara, Jalisco, México BlueOptima A tiempo completo

    BlueOptima's vision is to become the global reference for the optimisation of the performance of Software Engineers across all industries. We provide industry-leading objective metrics in software development. We enable large organisations to deliver better software, faster and at lower cost, with technology that pushes the limits of what has been done...

  • Executive Assistant to the CEO

    hace 2 semanas

    Guadalajara, Jalisco, México Pearl A tiempo completo

    IndustryInternal Admin / Executive AssistanceWork ArrangementFully RemoteJob TypeFull-TimeWork Schedule40 hours per week | Rotating schedule with required overlap during U.S. business hoursLocationsPhilippinesLATAM (Mexico, Colombia, Brazil, Argentina)Other remote regions with strong English communication and EA/operations experienceAbout Pearl TalentPearl...

  • Executive Assistant to the CEO

    hace 2 semanas

    Guadalajara, Jalisco, México Pearl A tiempo completo

    IndustryInternal Admin / Executive AssistanceWork ArrangementFully RemoteJob TypeFull-TimeWork Schedule40 hours per week | Rotating schedule with required overlap during U.S. business hoursLocationsPhilippinesLATAM (Mexico, Colombia, Brazil, Argentina)Other remote regions with strong English communication and EA/operations experience*About Pearl Talent*Pearl...

  • Executive Assistant to the CEO

    hace 2 semanas

    Guadalajara, Jalisco, México Pearl A tiempo completo

    IndustryInternal Admin / Executive AssistanceWork ArrangementFully RemoteJob TypeFull-TimeWork Schedule40 hours per week | Rotating schedule with required overlap during U.S. business hoursLocationsPhilippinesLATAM (Mexico, Colombia, Brazil, Argentina)Other remote regions with strong English communication and EA/operations experienceAbout Pearl TalentPearl...

  • Sys Admin

    hace 4 semanas

    Guadalajara, México Cirsa Gaming Corporation A tiempo completo

    **Buscamos un Sys Admin con base técnica sólida y hambre de crecer.**Si tienes experiência previa gestionando entornos Linux, te interesan los entornos Cloud y estás familiarizado con VMware, Docker o automatización de procesos, esta oportunidad es para ti.**Ubicación**: Guadalajara, Jalisco️ **Modalidad**: Hibrido**Horario**: Lunes a...

  • Sys Admin

    hace 3 semanas

    Guadalajara, México Cirsa Gaming Corporation A tiempo completo

    **Buscamos un Sys Admin con base técnica sólida y hambre de crecer.**Si tienes experiência previa gestionando entornos Linux, te interesan los entornos Cloud y estás familiarizado con VMware, Docker o automatización de procesos, esta oportunidad es para ti.**Ubicación**: Guadalajara, Jalisco️ **Modalidad**: Hibrido**Horario**: Lunes a...

  • Sys Admin

    hace 2 semanas

    Guadalajara, México Cirsa Gaming Corporation A tiempo completo

    **Buscamos un Sys Admin con base técnica sólida y hambre de crecer.**Si tienes experiência previa gestionando entornos Linux, te interesan los entornos Cloud y estás familiarizado con VMware, Docker o automatización de procesos, esta oportunidad es para ti.**Ubicación**: Guadalajara, Jalisco️ **Modalidad**: Presencial, con **1 día de home...

  • Sys Admin

    hace 3 días

    Guadalajara, México Cirsa Gaming Corporation A tiempo completo

    **Buscamos un Sys Admin con base técnica sólida y hambre de crecer.** Si tienes experiência previa gestionando entornos Linux, te interesan los entornos Cloud y estás familiarizado con VMware, Docker o automatización de procesos, esta oportunidad es para ti. **Ubicación**: Guadalajara, Jalisco ️ **Modalidad**: Hibrido **Horario**: Lunes a...

  • Sys Admin Sr

    hace 1 semana

    Guadalajara, México Taltere A tiempo completo

    **Importante empresa mexicana proveedor de hosting más grande y uno de los mayores registradores de dominios de nuestro país, certificada como A Great Place to Work, busca tu talento como**: **Sys Admin** **Requisitos**: - Licenciatura o ingeniería en sistemas, desarrollo web o carrera afín - Mínimo 3 años de experiência administrando, optimizando y...

  • Business Sys. Analysis Senior Associate

    hace 3 semanas

    Guadalajara, México NTT DATA A tiempo completo

    **Req ID**: We are currently seeking a Business Sys. Analysis Senior Associate to join our team in Guadalajara, Jalisco (MX-JAL), Mexico (MX).- Basic knowledge on Active Directory & networking concepts.- Responsible for working on Remedy queues for customer requests in FIFO basis unless directed by Team Lead or Manager or any authorized person.-...

  • Business Sys. Analysis Senior Associate

    hace 3 semanas

    Guadalajara, México Hashmap A tiempo completo

    **Req ID**: We are currently seeking a Business Sys. Analysis Senior Associate to join our team in Guadalajara, Jalisco (MX-JAL), Mexico (MX).- Basic knowledge on Active Directory & networking concepts.- Responsible for working on Remedy queues for customer requests in FIFO basis unless directed by Team Lead or Manager or any authorized person.-...

  • Business Sys. Analysis Senior Specialist

    hace 6 días

    Guadalajara, México NTT DATA A tiempo completo

    **Req ID**: 339649 We are currently seeking a Business Sys. Analysis Senior Specialist to join our team in GDL, Jalisco (MX-JAL), Mexico (MX). Who we're looking for Toyota's OneTech Enterprise Technology Strategy and Architecture (ETSA) team is looking for a passionate, dedicated, and highly motivated Business Analyst who will drive value from our Enterprise...

  • Senior Site Reliability Engineer

    hace 3 semanas

    Guadalajara, México C3 Ai A tiempo completo

    We are looking for a Senior Site Reliability Engineer to join our team in Guadalajara.**Responsibilities**:- Maximize system uptime and availability, ensuring functional and performance SLAs.- Establish end-to-end monitoring and alerting on all critical aspects.- Solve complex problems for critical services and build automation to prevent problem...

  • Senior Sys Admin

    hace 3 semanas

    Guadalajara, México Kms Technology A tiempo completo

    Job Description We're looking for a highly skilled Senior Systems Administrator to join our Operations team.This critical role is centered on maintaining the integrity, availability, and security of our core platform's authentication and authorization systems.The successful candidate will be the primary administrator for our Identity and Access Management...