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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:

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Collaborate with stakeholders to gather and analyze system requirements, translating business needs into technical solutions
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Lead architectural design and integration of enterprise systems, with a focus on identity management (SSO/SCIM) and cloud platforms (AWS, Azure)
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Ensure integration of DNS, email security (SPF, DKIM, DMARC), and device management tools such as Kandji MDM, Intune MDM, and NinjaOne MD
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Provide technical guidance and mentorship to development teams, architects, and engineers
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Establish and enforce architectural standards, best practices, and guidelines
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Develop and enforce IT security frameworks (e.g., NIST CSF, SOC 2)
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Oversee and improve deployment of security tools including SentinelOne, Zscaler, Mimecast, and Datadome
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Act as a key stakeholder in DNS management, brand protection, and email deliverability
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Lead the change control board for SaaS products and serve as a stakeholder for approvals

Qualifications:

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Bachelor's degree in Computer Science, Information Technology, or related field, or equivalent experience
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7+ years of progressive experience in IT systems and security administration, with at least 2 years in a senior or lead capacity
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Proficient in cloud platforms (AWS and Azure)
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Strong experience with enterprise applications such as Microsoft 365, Google Workspace, Slack, and Zendesk
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Hands-on experience with identity management, including SSO and SCIM
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Expertise in DNS, SPF, DKIM, DMARC, and email security best practices
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Familiarity with MDM solutions such as Kandji, Intune, and NinjaOne
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Experience managing Zscaler, Cisco Meraki, and Zero Trust principles
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Solid understanding of IT security standards (NIST CSF, SOC 2)
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Comfortable supporting Kubernetes clusters and Microsoft 365 tenant administration
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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:

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Administrar y mantener bases de datos PostgreSQL en entornos productivos y de desarrollo.
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Diseñar, implementar y optimizar esquemas de bases de datos para mejorar el rendimiento y la escalabilidad.
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Monitorear el rendimiento y realizar ajustes para optimizar consultas y recursos del sistema.
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Implementar estrategias de backup y recuperación para garantizar la disponibilidad de los datos.
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Automatizar tareas mediante scripting en entornos Linux/Unix.
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Gestionar la seguridad de las bases de datos, aplicando buenas prácticas de control de acceso y auditoría.
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Coordinar con equipos de desarrollo y operaciones para garantizar la integridad y eficiencia de los sistemas.
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Desplegar y administrar bases de datos en entornos GCP (Cloud SQL, BigQuery, etc.), si aplica.
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Diagnosticar y resolver incidentes relacionados con bases de datos.

Requisitos:

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Experiencia comprobada de 2+ años como DBA PostgreSQL.
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Sólidos conocimientos en Linux/Unix (gestión de servidores, scripting, performance tuning, etc.).
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Experiencia en optimización de bases de datos, índices, particionamiento y tuning de consultas SQL.
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Conocimiento en herramientas de monitoreo y diagnóstico de PostgreSQL.
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Experiencia en estrategias de backup, recuperación y replicación de bases de datos.
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Conocimiento en GCP (Google Cloud SQL, BigQuery, IAM, VPC, etc.) es altamente valorado.
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Habilidades de resolución de problemas y capacidad para trabajar en entornos de alta disponibilidad.

Deseable:

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Experiencia con contenedores y Kubernetes.
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Conocimientos en infraestructura como código (Terraform, Ansible, etc.).
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Familiaridad con herramientas de monitoreo como Prometheus, Grafana, Datadog, etc.

Cyber Security Spezialist - Threat Intelligence (m/w/d) - auch Teilzeit möglich

Unser Mandant gehört zu den führenden Anbietern von Baufinanzierungen in Deutschland. Er schafft für seine Kunden Heimat und bietet seinen Mitarbeitenden Jobs, die mehr sind als nur ein Job - nämlich der zweitwichtigste Ort der Welt. Aktuell gestaltet er den Wandel der Baufinanzierungsbranche mit und macht so Bauen und Wohnen nachhaltiger, smarter und individueller. Dies bietet viele Chancen und Herausforderungen - z. B. als Senior Systems Engineer (m/w/d) SOC, Threat Intelligence im Bereich IT-Betrieb.

Sei ein Fuchs und unterstütze das Cyber Security Fuchs Team!

Diese Aufgaben erwarten dich:

* Analyse externer Informationsquellen, Abgleich mit internen Schutzmaßnahmen und Erstellung eines Bedrohungsbildes
* Optimierungen der vorhandenen Schutzfunktionen in Abstimmung mit den jeweiligen Produktverantwortlichen
* Aufbau Threat Intelligence imUnternehmenundSchärfungderzugehörigenProzesse
* Kommunikation und Abstimmungen im Unternehmen mit den verantwortlichen Ansprechpartnern in den Facheinheiten
* Austausch in Fachkreisen innerhalb und außerhalb des Finanzverbundes

Das bringst du mit:

* IT-orientiertes Studium, anerkannte IT-Ausbildung oder vergleichbare Berufserfahrung im IT-Security-Umfeld
* Erfahrungen im operativen IT-Betrieb mit IT-Systemen und -Infrastrukturen
* IT-Security-Erfahrung (optimal: Incident Response Handling, Penetration Testing, Red Teaming, Hardening, etc.)
* Gute Kontakt-, Kommunikations-, Koordinations- und Teamfähigkeit
* Cyber Security Zertifizierungen (möglichst eine oder mehrere), z.B. CEH, CCSP, CISSP, GIAC: Cyber Threat Intelligence



Deine Benefits:

* Flexible Arbeitzeiten
* Homeoffice & Mobile Office
* Altersvorsorge
* Zuschuss Betriebsrestaurant
* Weiterbildungsmöglichkeiten
* Kostenloses Jobticket
* Familiärer Zusammenhalt
* Open Space
* Entspannungsangebote

Impressum - https://www.frankgroup.com/de/impressum/

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.