Recherche actuelle

Job Title: Senior System and Security Administrator

Location: Boston, MA
Reports To: VP, IT

The Senior System and Security Administrator will lead IT infrastructure strategy, focusing on designing, implementing, and managing robust, scalable, and secure systems. This senior-level role involves shaping the architecture across cloud, identity, security, and enterprise applications, ensuring all IT solutions align with organizational growth strategy and cybersecurity priorities. The organization follows a cloud- and SaaS-first model, requiring familiarity with a variety of SaaS products.

Responsibilities:

*

Collaborate with stakeholders to gather and analyze system requirements, translating business needs into technical solutions
*

Lead architectural design and integration of enterprise systems, with a focus on identity management (SSO/SCIM) and cloud platforms (AWS, Azure)
*

Ensure integration of DNS, email security (SPF, DKIM, DMARC), and device management tools such as Kandji MDM, Intune MDM, and NinjaOne MD
*

Provide technical guidance and mentorship to development teams, architects, and engineers
*

Establish and enforce architectural standards, best practices, and guidelines
*

Develop and enforce IT security frameworks (e.g., NIST CSF, SOC 2)
*

Oversee and improve deployment of security tools including SentinelOne, Zscaler, Mimecast, and Datadome
*

Act as a key stakeholder in DNS management, brand protection, and email deliverability
*

Lead the change control board for SaaS products and serve as a stakeholder for approvals

Qualifications:

*

Bachelor's degree in Computer Science, Information Technology, or related field, or equivalent experience
*

7+ years of progressive experience in IT systems and security administration, with at least 2 years in a senior or lead capacity
*

Proficient in cloud platforms (AWS and Azure)
*

Strong experience with enterprise applications such as Microsoft 365, Google Workspace, Slack, and Zendesk
*

Hands-on experience with identity management, including SSO and SCIM
*

Expertise in DNS, SPF, DKIM, DMARC, and email security best practices
*

Familiarity with MDM solutions such as Kandji, Intune, and NinjaOne
*

Experience managing Zscaler, Cisco Meraki, and Zero Trust principles
*

Solid understanding of IT security standards (NIST CSF, SOC 2)
*

Comfortable supporting Kubernetes clusters and Microsoft 365 tenant administration
*

Strong interpersonal and communication skills, with experience mentoring cross-functional teams

Estamos en la búsqueda de un/a DBA especializado/a en PostgreSQL, con sólida experiencia en entornos Linux/Unix y conocimientos en Google Cloud Platform (GCP). La persona seleccionada será responsable de la administración, optimización y mantenimiento de bases de datos críticas para la operación de la empresa, asegurando su rendimiento, disponibilidad y seguridad.

Responsabilidades:

*

Administrar y mantener bases de datos PostgreSQL en entornos productivos y de desarrollo.
*

Diseñar, implementar y optimizar esquemas de bases de datos para mejorar el rendimiento y la escalabilidad.
*

Monitorear el rendimiento y realizar ajustes para optimizar consultas y recursos del sistema.
*

Implementar estrategias de backup y recuperación para garantizar la disponibilidad de los datos.
*

Automatizar tareas mediante scripting en entornos Linux/Unix.
*

Gestionar la seguridad de las bases de datos, aplicando buenas prácticas de control de acceso y auditoría.
*

Coordinar con equipos de desarrollo y operaciones para garantizar la integridad y eficiencia de los sistemas.
*

Desplegar y administrar bases de datos en entornos GCP (Cloud SQL, BigQuery, etc.), si aplica.
*

Diagnosticar y resolver incidentes relacionados con bases de datos.

Requisitos:

*

Experiencia comprobada de 2+ años como DBA PostgreSQL.
*

Sólidos conocimientos en Linux/Unix (gestión de servidores, scripting, performance tuning, etc.).
*

Experiencia en optimización de bases de datos, índices, particionamiento y tuning de consultas SQL.
*

Conocimiento en herramientas de monitoreo y diagnóstico de PostgreSQL.
*

Experiencia en estrategias de backup, recuperación y replicación de bases de datos.
*

Conocimiento en GCP (Google Cloud SQL, BigQuery, IAM, VPC, etc.) es altamente valorado.
*

Habilidades de resolución de problemas y capacidad para trabajar en entornos de alta disponibilidad.

Deseable:

*

Experiencia con contenedores y Kubernetes.
*

Conocimientos en infraestructura como código (Terraform, Ansible, etc.).
*

Familiaridad con herramientas de monitoreo como Prometheus, Grafana, Datadog, etc.

Job Title: AIX Administrator/Engineer

Location:

* Hybrid (2-3 days on-site) in Colorado Springs, CO
* Relocation reimbursement available

Salary:

* Up to $108,000

Industry:

* Credit Union/ Banking

Job Overview:

We are seeking an experienced AIX Administrator/Engineer to join our team. The ideal candidate will have foundational AIX support experience, technical troubleshooting skills, and a background in the credit union or financial services industry.

Key Responsibilities:

* Provide technical support, including user access management and issue troubleshooting.
* Maintain and support backend AIX systems to ensure efficient operations.
* Cooperative with internal teams to support platform-based infrastructure.
* Work within a credit union or financial institution environment, handling AIX-related backend operations.

Requirements:

* 2-3 years of hands-on experience with AIX support.
* Strong troubleshooting skills in technical support and system access.
* Previous experience in a credit union setting.
* Bachelor's degree in a related field.
* Must focus on backend AIX work (not PowerOn, which is more software engineering-focused).

Culture & Work Environment:

* Emphasizes a platform-driven approach.
* Encourages openness to learning and adapting to new technologies.
* Values a collaborative mindset, with a willingness to explore responsibilities beyond core tasks.