Senior Security Infrastructure Engineer

Wrike is the most powerful work management platform. Built for teams and organizations looking to collaborate, create, and exceed every day, Wrike brings everyone and all work into a single place to remove complexity, increase productivity, and free people up to focus on their most purposeful work.

Wrike is our people, not a place. As a distributed team, we own our growth, stay globally connected, and rely on the product we build to deliver impactful work alongside brilliant minds. You'll have real ownership over meaningful work, a global team that has your back, and the flexibility to do your best work your way.

* Own and evolve security for Wrike's production and cloud environments, with a strong focus on network and infrastructure security. * Design, implement, and improve network security controls, including: * Internal network segmentation and lateral-movement (east-west) restrictions * WAF operations and tuning * Egress filtering * Risk- and exposure-based sequencing of remediation work * Run structured first-pass security reviews of cloud environments, checking for: * Publicly exposed storage * Open management ports * Gaps in logging/audit trail coverage * Long-lived or stale credentials * Over-privileged principals and accounts * Maintain visibility into our external attack surface, including: * DNS enumeration and certificate transparency log monitoring * External scanning of IP ranges * Dedicated ASM tooling (e.g., Rapid7 Surface Command) * Continuous configuration drift detection tied to an asset inventory with clear ownership assignment * Partner with System & Data Engineering and other ops teams to embed security into architecture and change management (design reviews, sign-offs, "secure by default" patterns). * Educate and coach engineers and operations teams on security practices through reviews, consultations, and targeted training. * Identify, track, and determine mitigation strategies for security risks.

* Proven track record as a security subject-matter expert, guiding engineering teams in end-to-end secure system design, with a focus on network architecture and cloud services. * Hands-on experience designing network segmentation/architecture and operating firewall / IDS-IPS platforms in production — you think in **layers**, not a checklist: internal zoning/segmentation to cut east-west movement _and_ edge protection in front of public-facing apps (Cloudflare-style WAF managed + custom rules, rate limiting, bot/DDoS protection, TLS), sequenced by which assets are most exposed or highest-risk first. * Experience running structured, **read-only-first** reviews of cloud environments you've never seen before, working through identity and permissions (Azure RBAC/Entra or GCP IAM — over-privileged principals, standing admin, long-lived credentials), public exposure (open management ports, public storage/blob, public IPs), logging and visibility (activity/audit and flow logs), network rules (NSGs/firewall), and secrets handling — in that order of priority, before proposing changes. Primary focus on Azure permissions and configuration, with working knowledge of GCP and on-prem components. * Experience maintaining attack surface visibility on the assumption that the known asset inventory is **incomplete** — discovering unregistered/shadow assets via DNS enumeration, certificate transparency logs, IP-range/cloud enumeration, external scanning, and ASM tooling (e.g., Rapid7 Surface Command) — run as a continuous, monitored process with drift detection and alerting, not a one-time scan, with ownership assigned to whatever turns up. * Skilled at identifying gaps in existing network and cloud security architecture/configuration and recommending changes (authentication, authorization, network segmentation, bastion host setup, etc.). * Able to lead the technical direction and architecture of our cyber security defense capabilities, including enterprise security posture management. * Strong communicator, able to explain complex security concepts and risks to both technical and non-technical audiences.