Key Responsibilities Key Responsibilities 1. Hybrid & Multi-Cloud Architecture Design • Architect and implement secure, enterprise-grade multi-cloud infrastructure across AWS and Azure (GCP is a plus), ensuring alignment with benchmarks and corporate security policies. • Adopt complex hybrid connectivity solutions to link on-premise and cloud based systems. • Establish scalable IAM hierarchies, cross-account trust relationships, and organizational units across multiple cloud tenants. 2. Infrastructure Resiliency & Disaster Recovery (DR) • Architect high-availability (HA) and disaster recovery topologies across disparate cloud providers to eliminate single points of failure (e.g., active-active cross-cloud replication). • Develop, document, and test automated failover mechanisms for critical enterprise workloads to ensure zero-downtime objectives. 3. Infrastructure as Code (IaC) & Automation • Define, build, and maintain the the IaC repository using automation platforms. • Implement secure CI/CD deployment pipelines (Jenkins, GitHub Actions) embedded with automated security guardrails and static analysis tools. 4. Technical Advisory & Collaboration • Serve as the primary subject matter expert (SME) on cloud infrastructure for the core Cyber Security team, translating security objectives into concrete cloud configurations. • Collaborate with traditional on-prem network and sysadmin teams to systematically migrate or extend legacy workloads to the cloud without disrupting active operations. Required Skills & Experience • Enterprise Scale: Minimum 8+ years of experience managing, architecture-designing, and deploying IT infrastructure within a Fortune 500 or equivalent large-scale enterprise. • Multi-Cloud Mastery: Deep, hands-on production experience with at least two major cloud vendors (AWS and Azure are highly preferred). You know their native networking, identity systems, and edge security controls inside out. • Networking: Strong foundational background in traditional on-premises networking (firewalls, load balancers, VLANs, proxies) and how those concepts map directly to cloud-native constructs (VPCs, VNets, Transit Gateways). • Automation-First Mindset: Advanced proficiency with automation toolsets. • Pragmatic Security Knowledge: While you don't need to be a penetration tester, you must thoroughly understand cloud security frameworks and modern identity protocols. • Scripting & Systems Proficiency: Strong proficiency with Python programming, Shell scripting, and Unix/Linux operating systems. Desired Certifications (While your hands-on experience matters most, we highly value the following credentials) • AWS Certified Solutions Architect – Professional / AWS Certified Security – Specialty • Microsoft Certified: Azure Solutions Architect Expert / Azure Security Engineer Associate • CCSP (Certified Cloud Security Professional) or equivalent infrastructure-focused certifications Preferred / Plus Qualifications • Familiarity with Secure Email Gateway (SEG) products such as Proofpoint and Fortimail • Familiarity with Exchange-Online security products such as Sublime security and Abnormal Email Security • Experience with large‑scale email broadcast or bulk‑messaging platforms • Exposure to compliance frameworks, audits, and regulatory examinations • Experience integrating email platforms with monitoring, logging, and AIOps tooling • Prior experience mentoring senior or mid‑level engineers Key Attributes • Ability to work independently on complex, ambiguous problems • Strong analytical and troubleshooting skills • Excellent written and verbal communication skills • Self‑driven learner with curiosity for modern tooling and AI‑assisted development • Collaborative mindset with the ability to influence across teams and functions Why Join Us • Work on mission‑critical, globally distributed email security platforms • Solve complex security and compliance challenges at enterprise scale • Collaborate with highly skilled engineers in a strong engineering culture • Opportunity to shape the long‑term evolution of enterprise email security architecture Rate range-$60-$65