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Application & Infrastructure Discovery Lead

Application & Infrastructure Discovery Lead

ZapcomIrving, TX, us
2 days ago
Job type
  • Full-time
  • Quick Apply
Job description

Job Description

Key Responsibilities

  • Lead comprehensive application and infrastructure discovery across on-premises, including servers, databases, load balancers, NFS mount points, dependencies, integrations, and data flows.
  • Develop and maintain a living application inventory with clear business and technical metadata to guide migration prioritization.
  • Conduct interviews and workshops with application owners, SMEs, security, and business partners to clarify usage patterns, SLAs, integration points, and operational considerations.
  • Analyze application architectures, technology stacks, deployment patterns, and hosting models to determine migration readiness and fit to Azure landing zones.
  • Design logical move groups and migration waves that minimize risk, reduce interdependency friction, and create efficient cut over paths.
  • Recommend modernization or remediation approaches where gaps exist (e.g., refactor, replatform, retire, containerize).
  • Partner with Cloud Architecture, Infrastructure, Security, and PMO to ensure alignment of strategy, timelines, and sequencing.
  • Generate and communicate target-state architecture blueprints, reference diagrams, and run books to enable execution teams.
  • Build strong relationships across business and engineering groups to ensure adoption and shared ownership of migration outcomes.

Qualifications

  • Proven application architecture, cloud migration planning, or infrastructure solutions, ideally within enterprise-scale environments.
  • Proven experience conducting discovery and dependency mapping for multi-tier, integrated application landscapes.
  • Strong understanding of Azure services, landing zone concepts, identity, networking, and platform governance.
  • Ability to reason about technical interdependencies and articulate “why these apps move together” based on data, integration topology, performance, and business timing.
  • Confident communicator who can engage both business stakeholders and deep technical engineers; able to translate complexity into clear, actionable direction.
  • Experience with common tooling such as ServiceNow CMDB, Azure Migrate, Cloudamize, Tidal, Device42, or equivalent platforms.
  • Demonstrated ability to develop structured wave plans, sequencing maps, and migration path recommendations.
  • High EQ and collaboration orientation — able to drive clarity in environments where application documentation may be incomplete.

    • Requirements

    Required Qualifications :

  • Excellent communication, collaboration, and problem-solving skills.
  • Proven experience in automating infrastructure with Terraform and AWS CloudFormation.
  • Strong understanding of cloud platforms, preferably AWS.
  • Strong expertise in architecture and implementing high-performance, fault-tolerant infrastructure solutions that meet stringent latency, availability, and uptime requirements.
  • Solid experience in configuring and managing load balancers, IAM Roles, EC2 instances, auto scaling groups, API management tools, and caching technologies.
  • Experience with Kubernetes and Docker for containerized deployments.
  • Experience with application and infrastructure security principles and best practices.
  • Have a proven ability to delegate work effectively while maintaining oversight.
  • Experience in a high-growth environment is a plus. Bonus points for :
  • Experience working with Windows based systems in AWS.
  • Experience using PowerShell in a production environment.
  • Strong experience with Git lab CI.
  • Experience with VMC on AWS.
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    Application Lead • Irving, TX, us