Head of systems in fintech

Calamatta Cuschieri Group; United States; Remote; USD 180,000 - 260,000; Full time

Benefits offered by this job

Study Leave Sponsorship

Internal Training

Career Growth Opportunities

KPI‑linked Variable Bonus

Job summary

Calamatta Cuschieri Group ищет Head of Systems для руководства инфраструктурой и командами Systems/до 3 инженеров. Задача — развивать облачную и локальную инфраструктуру, обеспечивать безопасность, устойчивость и соответствие политикам.

Требуется глубокий опыт Azure, VMware и IaC, а также способность сотрудничать с отделами безопасности и бизнеса. Кандидат будет отвечать за бюджет, выбор технологий, безопасность и внедрение автоматизации, управлять поставщиками и поддерживать документацию.

Qualifications

• 8+ лет в инфраструктуре или системной инженерии.
• Опыт руководства командой не менее 3 лет.
• Глубокий опыт в Azure: compute, networking, storage, Entra ID, governance.
• Знание VMware vSphere/ESXi/vCenter в продуктиве.
• Опыт IaC: Terraform, Ansible.
• Опыт работы с Cloudflare или аналогичным edge/DNS/WAF.
• Опыт управления корпоративным IT и EUM.

Responsibilities

• Разрабатывать и реализовывать дорожную карту инфраструктуры и бюджета.
• Руководить IT Systems Manager и двумя системными инженерами.
• Обеспечивать надежность, безопасность и бюджетную эффективность инфраструктуры.
• Внедрять IaC и автоматизацию, поддерживать документацию и runbooks.
• Управлять гибридной средой между on‑prem и Azure, обеспечивая единый estate.
• Обеспечивать контроль доступа, IAM и MFA, управлять инцидентами и ретроспективами.
• Контролировать резервное копирование, DR и тесты восстановления.

Skills

Azure

VMware

Linux

Windows

Fortinet FortiGate

Infrastructure as Code

Terraform

Ansible

Cloudflare/WAF

Intune

Entra ID

IAM

Tools

Terraform

Ansible

VMware vSphere/ESXi/vCenter

Fortinet FortiGate

Entra ID

Intune

Azure

DNS/WAF

Job description

Описание

The Head of Systems is responsible for CC Moneybase’s infrastructure, covering cloud, on‑premises systems, networks and corporate IT. This role combines technical leadership with a hands‑on approach, setting the direction while supporting the team in resolving complex technical challenges. You will lead and develop the Systems team, ensuring our infrastructure is reliable, secure and resilient. Working closely with Information Security and other technology teams, you will drive modernisation, automation and continuous improvement to support the business as it grows.

Задачи

Set and deliver the infrastructure roadmap, agreed with the CEO, covering modernisation, automation, resilience and cost. Own the infrastructure budget, licences and vendor relationships, and manage costs effectively, balancing efficiency and business needs. Lead, coach and develop the IT Systems Manager and, through them, the two systems engineers. Identify skills gaps and close them. Build a culture of ownership: every system has a named owner, documentation and a runbook. Act as the senior technical escalation point for complex incidents, and lead post‑incident reviews that fix root causes. Run and optimise our Azure estate: virtual machines, networking, storage, identity (Entra ID) and governance. Drive cost optimisation through right‑sizing, reservations and removal of waste, reported monthly. Oversee VMware vSphere, ESXi and vCenter, including VM management, performance monitoring, patching and upgrades. Own physical servers, virtualisation hosts and storage platforms through their full lifecycle. Manage hybrid connectivity and operations between on‑premises and Azure so they work as one estate. Maintain and secure Linux servers across on‑premises and cloud, including patching, hardening, troubleshooting and performance tuning. Own the corporate IT environment, setting the standards and direction for secure, reliable and well‑managed IT services. Oversee end‑user computing, including devices, operating systems, software deployment, patching and endpoint configuration. Establish and oversee identity and access management, including user provisioning, access controls, MFA, and joiner, mover and leaver processes. Define endpoint management and configuration standards using Microsoft Intune, Microsoft 365 and Microsoft Entra ID. Make sure corporate IT security controls, including endpoint protection, encryption, device compliance and vulnerability management, align with Information Security policies. Oversee the IT Systems Manager's delivery of IT support and services, including service levels, escalation management and continuous improvement. Oversee IT assets, software licensing, suppliers and lifecycle planning to control cost and use resources well. Drive standardisation and automation of IT processes to improve efficiency, consistency and scalability. Make sure technical documentation, operational procedures, access controls and business continuity arrangements are kept up to date. Set performance expectations, review operational risks and service reporting, and give direction on corporate IT improvements and technology lifecycle decisions. Own infrastructure availability, backup and disaster recovery, and test recovery on a set schedule. Deliver the infrastructure security controls and operational resilience evidence the business needs, working with Risk, Compliance and Information Security. Move provisioning and configuration to code using Terraform, Ansible or equivalent, across cloud and on‑premises. Standardise and automate routine operational tasks to cut manual effort and configuration drift.

Требования

8+ years in infrastructure or systems engineering, with at least 3 years leading a team. Deep, hands‑on Azure experience: compute, networking, storage, Entra ID, governance and cost management. Strong VMware vSphere, ESXi and vCenter experience in production. Confident Linux administration, plus working knowledge of Windows Server. Hands‑on with Fortinet FortiGate or an equivalent next‑generation firewall, and with load balancers in high‑availability setups. Practical experience implementing Infrastructure as Code in production environments. Experience running Cloudflare or a comparable edge, DNS and WAF platform. A track record of designing and testing backup and disaster recovery. Experience running corporate IT and end‑user services, including Microsoft Intune, Microsoft 365, Entra ID identity and access management, and joiner, mover and leaver processes. Able to explain technical risk and trade‑offs clearly to a non‑technical CEO. Будет плюсом: Experience in financial services, payments or another regulated environment; Hands‑on with SIEM and EDR platforms, including their AI and anomaly detection features; Certifications such as Azure Administrator or Solutions Architect, VCP or Fortinet NSE. Experience counts more than certificates

Условия

We are committed to attracting and selecting top people to join our team. We are also committed to creating a workplace that encourages individual growth; we value our people and their well‑being. Ongoing internal training Study Leave Sponsorship schemes for further studies Opportunities for career growth Variable bonus linked to KPI