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Infrastructure Architect

VIIS Global Inc.Redwood City, CA🇺🇸United StatesPosted Oct 8, 2026

Quick Overview

Seniority
Mid Senior
Work mode
Hybrid
Location
Redwood City, CA, United States
Posted
20 hours ago
AWSSSOActive DirectoryAzureServiceNowStakeholder ManagementVMware

Job Description

Infrastructure Architect

Location: Redwood City, CA

Job Summary:

Owns the end-to-end technical architecture for managed services engagement spanning cloud (Azure/AWS), compute and virtualization (Windows/ESXi, Linux), storage and backup (Cohesity), identity (Okta, Active Directory & Entra ID), network (Cisco), endpoint management (Intune), SaaS collaboration (Office 365, Exchange, SharePoint, Box, Zoom, Teams), contact center (AWS Connect), and the ITSM/ServiceNow process layer ensuring every tower's design decisions fit together as one coherent, secure, and supportable platform.

Key Responsibilities

  • Own the target-state infrastructure architecture across cloud, virtualization, Linux, storage/backup, identity, network, endpoint management, and SaaS collaboration platforms for the account
  • Set architecture standards and design patterns that individual tower engineers (Cloud, Windows/Linux, Storage & Backup, Network, IAM) build to, ensuring cross-tower consistency and no conflicting designs
  • Review and approve high-risk/high-impact changes at the Change Advisory Board from an architectural risk perspective, partnering with the Change & Configuration Management lead
  • Act as the design-authority escalation point for Major Incidents and Problem Management where root cause sits at an architecture/design level rather than a single component
  • Lead capacity and scalability planning across the estate, reconciling SOW-committed baselines (such as VM counts and the ~50TB backup estate) against actual deployed footprint and growth trends
  • Define the reference architecture for identity (Okta plus Active Directory/Entra ID), ensuring SSO, lifecycle, and conditional access design is coherent across both platforms
  • Own the technical design for one-time/project engagements that intersect multiple towers, such as the AWS Connect IVR deployment, ensuring the delivered solution fits the long-term architecture rather than becoming a one-off outlier
  • Partner with the ServiceNow ITSM Administrator and Service Management Leads to ensure CMDB, Incident, Problem, Change, Knowledge, and Service Request processes are architecturally sound and reflect the real environment
  • Produce and maintain architecture documentation reference diagrams, standards, and decision records for the account
  • Represent the technical architecture in account governance (Weekly/Monthly Service Reviews) and customer-facing technical discussions

Required Skills & Experience

  • 10+ years in IT infrastructure engineering, with at least 3-5 years in an architect or technical design-authority role spanning multiple domains
  • Broad working knowledge across Azure and AWS, Windows Server/VMware ESXi, Linux, and enterprise backup/storage platforms (Cohesity or equivalent)
  • Strong identity and access architecture background: Okta (or equivalent IDP), Active Directory, and Entra ID/Azure AD, including hybrid identity and SSO design
  • Solid understanding of enterprise network architecture: Cisco switching, firewalls, wireless, and VLAN/segmentation design
  • Experience architecting or overseeing endpoint management (Intune/MDM) and SaaS collaboration platforms (Microsoft 365, Box, Zoom) at enterprise scale
  • Demonstrated experience operating within a formal ITIL-based ITSM framework Incident, Major Incident, Problem, Change, Knowledge, Service Request, and Configuration Management ideally on ServiceNow
  • Experience designing or reviewing contact center/telephony solutions (AWS Connect or equivalent) as a secondary/contributing skill
  • Strong stakeholder management and the ability to communicate architecture trade-offs to both technical teams and account/customer governance
  • Experience operating under a managed-services SOW with defined coverage windows, deadband/volumetric clauses, and multi-tower delivery teams

Preferred Qualifications

  • Experience in a life-sciences/pharma environment with GxP-relevant architecture and change-control rigor
  • Architect-level certification such as Azure Solutions Architect Expert, AWS Certified Solutions Architect, VCAP, or CCDP/CCDE
  • ITIL 4 Managing Professional or equivalent
  • Prior experience as a technical escalation point across a distributed, multi-tower managed services delivery team

Representative Tools & Technologies

Azure, AWS, VMware vSphere/ESXi, Windows Server, Linux (RHEL/Ubuntu), Cohesity, Okta, Active Directory, Entra ID, Cisco (switching/firewall/wireless), Microsoft Intune, Microsoft 365 (Exchange/SharePoint/Teams), Box, Zoom, AWS Connect, ServiceNow

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