Senior Infrastructure Engineer

ActiveViam
New York, New York
Full Time

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Senior Infrastructure Engineer (L1)

ABOUT ACTIVEVIAM

If you believe that data analytics can contribute to making Financial Services a more accountable and risk-aware business in an ever-increasing volatile environment, ActiveViam is the right place for you.

Founded by a group of industry experts, ActiveViam understands the data analytics challenges faced by financial institutions across trading desks, risk, and compliance. That is why we pioneered the use of high-performance analytics in finance, helping the largest investment banks, asset managers and hedge funds make better decisions, explain results with confidence, and simulate the impact of their decisions. Unlike most BI players, we are not generalists. Our mission is to deliver train of thought analysis on terabytes of data in the most cost-effective way so our customers can explain what happened with confidence and model the scenarios that will optimize their business. We are a pure player specializing in risk data analytics for one of the fastest-moving and most regulated industries with a presence in the world's leading financial marketplaces - London, New York, Singapore, Hong Kong and Paris.

Our 150+ employees take pride in being experts in developing and supporting a purpose-built analytics technology that has been recognized as "FRTB Product of the Year" by Risk and the "Award for Excellence for Regtech, Big Data and Analytics" by Regulation Asia.

Choose to be different. Join ActiveViam and make a difference in data analytics for the financial services industry.

Role Overview

As a key member of ActiveViam's global infrastructure team, you will architect, implement, and maintain modern, secure, and scalable IT infrastructure to support our business and clients. This role goes beyond day-to-day support-you'll drive automation, standardization, and continuous improvement of our hybrid cloud environment (Microsoft 365, Azure, and supporting services) while ensuring robust identity, network, and endpoint security.

Key Responsibilities

Design, implement, and maintain core infrastructure services across cloud and on-prem environments, including identity management (Azure AD/Entra), endpoint management, and secure networking.
Automate provisioning and configuration using Infrastructure-as-Code and modern management tools (e.g., Intune, PowerShell).
Harden and monitor security posture, including zero trust principles, endpoint detection & response (EDR), conditional access, and security baselines.
Lead problem resolution for complex infrastructure issues and proactively drive root-cause analysis to prevent recurrence.
Collaborate cross-functionally with R&D, Customer Success, Operations, and IT Infrastructure Team to align infrastructure with business needs and compliance requirements (e.g., ISO 27001, SOC 2, DORA).
Optimize performance and cost-efficiency of cloud services, storage, and networking.
Contribute to IT strategy, evaluating emerging technologies and advising on standards, policies, and best practices.

Qualifications & Experience

Proven experience (3+ years) managing modern IT infrastructure in a hybrid cloud environment.
Strong expertise in Microsoft 365 & Azure, including identity management, conditional access, Intune, and device compliance.
Solid understanding of networking fundamentals (routing, switching, DNS, DHCP, VPN, SD-WAN) and cloud networking concepts.
Proficiency in automation and scripting (PowerShell, Python, or similar).
Strong grasp of cybersecurity principles and experience implementing security controls in line with frameworks like ISO 27001 or NIST.
Excellent communication skills and ability to work across global teams.
Bachelor's degree in IT, Computer Science, or equivalent professional experience.

Preferred Skills