Senior Enterprise Security Architect

About AlphaSense: The world’s most sophisticated companies rely on AlphaSense to remove uncertainty from decision-making. With market intelligence and search built on proven AI, AlphaSense delivers insights that matter from content you can trust. Our universe of public and private content includes equity research, company filings, event transcripts, expert calls, news, trade journals, and clients’ own research content.

The acquisition of Tegus by AlphaSense in 2024 advances our shared mission to empower professionals to make smarter decisions through AI-driven market intelligence. Together, AlphaSense and Tegus will accelerate growth, innovation, and content expansion, with complementary product and content capabilities that enable users to unearth even more comprehensive insights from thousands of content sets. Our platform is trusted by over 6,000 enterprise customers, including a majority of the S P 500.

, Finland, India, Singapore, Canada, and Ireland. Come join us!

About The Role

We are looking for an Enterprise Security Architect to join AlphaSense's Corporate Technology organization. Reporting directly to the VP of Secure IT, this is a senior individual contributor role responsible for defining and driving the security architecture strategy across our entire enterprise technology landscape — spanning Zero Trust, identity, network, SaaS, endpoint, internal infrastructure, mobile, and operational technology. You won't be handed a finished program.

You will design it. Working at the intersection of security engineering, enterprise architecture, and business strategy, you will establish the frameworks, reference architectures, and technical standards that govern how AlphaSense builds and operates its technology environment securely at scale. This role requires deep technical expertise paired with the ability to influence executive stakeholders, shape cross-functional programs, and operate as a force multiplier across Security Operations, Integrated IT, Information Engineering, and the business.

At the Staff level, you will: Own the architecture: Define and maintain the enterprise security architecture across Zero Trust, identity, network, endpoint, SaaS, infrastructure, mobile, and OT domains. Set the standard: Author and govern security architecture principles, reference designs, and technical standards adopted across the organization. Lead without authority: Drive alignment across Security Operations, Corporate Technology, Information Engineering, and Integrated IT teams through technical credibility and structured decision-making.

Anticipate risk: Identify architectural gaps and emerging threat vectors before they become incidents, and prescribe remediation roadmaps. Accelerate programs: Provide architecture leadership for strategic security initiatives including Zero Trust maturity, identity consolidation, SaaS governance, and device trust.

Responsibilities

Zero Trust Network Security Architecture Define and own the Zero Trust and Device Trust architecture strategy, including network segmentation, ZTNA policy design, and enforcement model across corporate and remote environments. Architect Cloudflare WARP/Access and equivalent controls for secure remote access, replacing legacy VPN patterns with identity-aware, context-driven enforcement. 1X, and DNS security.

Establish architecture standards for microsegmentation, East-West traffic inspection, and lateral movement prevention. Identity Access Architecture Own the enterprise identity architecture spanning Okta, SAML/OIDC federation, SCIM provisioning, MFA, Privileged Access Management (PAM), and lifecycle governance across AlphaSense and Tegus tenants.