Sr. Infrastructure Lead / Architect

Hi All,

Good Morning,

We have an urgent position for the below mentioned requirement.

Job Title: Sr. Infrastructure Lead / Architect

Location: Reading, PA – Onsite
Duration: 6 Months

Job SummaryWe are seeking an experienced Senior Infrastructure Lead / Architect to design, implement, and lead enterprise-scale infrastructure and cloud solutions. The ideal candidate will have strong hands-on experience across AWS, Azure, or Google Cloud Platform, Infrastructure as Code, automation, observability, identity and access management, and modern authentication technologies.

The candidate will work closely with infrastructure, cloud, security, application, and engineering teams to architect highly available, secure, scalable, and automated enterprise infrastructure solutions.

Key ResponsibilitiesDesign and architect highly available, scalable, secure, and resilient enterprise infrastructure and cloud solutions.Lead cloud infrastructure initiatives across AWS, Azure, and/or Google Cloud Platform (Google Cloud Platform).Develop and implement infrastructure using Infrastructure as Code (IaC) principles.Automate infrastructure provisioning, configuration, deployment, monitoring, and operational processes.Develop automation scripts and tools using Python and Bash.Define and implement enterprise monitoring, observability, logging, and alerting strategies.Work with monitoring and observability platforms including Datadog, Prometheus, Splunk, and Dynatrace.Design and implement solutions for performance monitoring, capacity planning, availability, and reliability.Lead identity and access management initiatives using Microsoft Entra ID, External ID, and enterprise IAM solutions.Design and implement identity solutions supporting B2B and B2C scenarios.Architect authentication and federation solutions using OIDC and SAML.Work with security teams to establish appropriate authentication, authorization, access control, and identity governance practices.Provide technical leadership for XOps / CloudOps / DevOps / SecOps initiatives.Establish infrastructure standards, architecture patterns, automation frameworks, and operational best practices.Collaborate with application development teams to ensure infrastructure architecture supports application scalability and reliability.Troubleshoot complex infrastructure, cloud, networking, authentication, monitoring, and production issues.Participate in architecture reviews and provide technical recommendations for new and existing platforms.Develop technical documentation, architecture diagrams, operational procedures, and standards.Drive infrastructure modernization, automation, and cloud transformation initiatives.Mentor infrastructure and engineering teams and provide technical guidance on architecture and implementation.Participate in production support, incident management, root-cause analysis, and continuous improvement activities.Ensure infrastructure solutions meet enterprise security, compliance, availability, scalability, and performance requirements.Required Technical SkillsCloud Platforms:

Strong hands-on experience with one or more of:AWSMicrosoft AzureGoogle Cloud Platform (Google Cloud Platform)Infrastructure & Automation:

Infrastructure as Code (IaC)Cloud automation and provisioningPythonBash / Shell scriptingConfiguration and deployment automationMonitoring & Observability:

DatadogPrometheusSplunkDynatraceEnterprise logging, monitoring, alerting, and observabilityIdentity & Access Management:

Microsoft Entra IDMicrosoft Entra External IDIAMB2B IdentityB2C IdentityAuthentication and AuthorizationIdentity FederationOIDCSAMLOperations:

XOps / CloudOps / DevOpsProduction infrastructure operationsIncident and problem managementPerformance and capacity managementInfrastructure reliability and availabilityPreferred QualificationsExperience designing enterprise-scale cloud and infrastructure architecture.Strong understanding of cloud security and identity architecture.Experience with hybrid and multi-cloud environments.Experience integrating enterprise applications with IAM and identity providers.Strong understanding of authentication protocols such as OIDC, SAML, OAuth 2.0, and related identity technologies.Experience with enterprise observability and monitoring platforms.Strong troubleshooting and problem-solving skills.Excellent communication and stakeholder management skills.Ability to work independently and provide technical leadership to infrastructure and engineering teams.Ideal CandidateThe ideal candidate is a hands-on Infrastructure Architect / Lead who can operate at both the architecture and implementation levels. The candidate should be comfortable working across cloud infrastructure, automation, observability, IAM, identity federation, and enterprise operations and should be able to translate business and technical requirements into scalable infrastructure solutions.