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Ernst & Young

Global professional services: consulting, tax, assurance.

Financial Services Senior Consultant - Data Center Transformation, Technology Consulting

Full-Time
$134.7k - $202.2k
Mid
Bachelor's
New York, NY, USA
In Person
ConsultingTechnology & Systems Consulting

About the job

Requirements
  • A bachelor's degree in engineering, computer science, information systems, construction management, architecture, business, or a related discipline.
  • At least 3 years of relevant experience in data centers or cloud, IT infrastructure, critical facilities, hybrid infrastructure, infrastructure transformation, resiliency, or capital-program delivery.
  • Experience producing delivery artifacts such as requirements, inventories, dependency maps, schedules, RAID logs, evaluation workbooks, readiness evidence, runbooks, or executive reporting.
  • Experience working across multiple technical and business stakeholder groups, not only within a single support or administration team.
  • Strong written and verbal communication skills, with the ability to explain technical issues in business and risk terms.
  • Public-cloud migration experience may substitute for data center infrastructure migration, consolidation, and exit experience; experience with both is preferred.
  • Advanced Microsoft Excel skills, including structured analysis, lookups, pivot tables, quality checks, and management reporting.
  • Strong Microsoft PowerPoint skills and the ability to create concise, executive-ready storylines and decision materials.
  • Working capability in Microsoft Visio, Lucidchart, or equivalent tools for process, dependency, architecture, or facility diagrams.
  • Practical use of Microsoft Project, Smartsheet, Jira, or Azure DevOps to manage milestones, dependencies, risks, and actions.
  • Experience extracting, reconciling, or analyzing information from at least one infrastructure source, such as a DCIM platform, ServiceNow CMDB/ITSM, BMC Helix, Device42, BMS/EPMS, VMware vCenter, or cloud inventory tooling.
  • Ability to work through complex facility, infrastructure, and operational information and turn it into practical analysis and clear client decisions.
  • Strong analytical and problem-solving skills, including the ability to identify risks, dependencies, and gaps that may affect delivery.
  • Clear written and verbal communication across technical, operational, and business audiences.
  • Ability to work effectively across client teams, EY workstreams, and third-party providers while maintaining focus on quality and follow-through.
  • Curiosity and willingness to build capability across adjacent areas of the data center lifecycle.
  • A practical ownership mindset and interest in producing work clients can use to make and execute decisions.
Responsibilities
  • Perform current-state assessments of data center and cloud-hosted environments using client data, interviews, site information, and technical documents; convert findings into capacity, risk, dependency, and decision views.
  • Support colocation and provider evaluations by developing requirements, scoring criteria, RFP content, evaluation workbooks, site-visit materials, and executive comparisons.
  • Analyze readiness across space, power, cooling, connectivity, compute, storage, network, backup, and operational support.
  • Support build and migration planning through integrated schedules, RAID management, dependency analysis, readiness checkpoints, test evidence, runbooks, and go/no-go materials.
  • Develop application and infrastructure inventories, validate data quality, trace dependencies, and identify gaps that could affect migration sequencing or service continuity.
  • Prepare client-ready Excel models, PowerPoint decision materials, process and architecture diagrams, status reports, and executive summaries.
  • Facilitate working sessions across facilities, infrastructure, applications, network, cyber, resiliency, sourcing, finance, risk, and providers.
  • Own assigned work products and escalate issues with a fact base and recommended path forward.
Desired Qualifications
  • Practical experience using Microsoft Copilot, GitHub Copilot, or comparable enterprise generative AI tools to improve research, analysis, requirements development, data review, documentation, reporting, or workflow automation.
  • Ability to explain how AI-generated outputs were validated, confidential information protected, and professional judgment applied before using the work product.
  • Financial-services infrastructure, operational resilience, business continuity, disaster recovery, or third-party risk experience.
  • Exposure to MEP and critical systems, including electrical distribution, UPS/generators, cooling, controls, and telecommunications.
  • Colocation sourcing, workload migration, data center consolidation, or facility modernization experience.
  • Relevant credentials such as PMP, ITIL, Uptime Institute, engineering, or commissioning credentials.

About the company

EY is a global professional services firm that offers consulting, assurance (audits), tax, and transaction advisory services to a wide range of clients including corporations, SMEs, and government entities. It earns fees for these services and uses its industry expertise and a worldwide network to help clients optimize operations, manage risk, and achieve sustainable growth. EY differentiates itself through its scale and reach, industry specialization, focus on end-to-end services, strategic alliances, and emphasis on innovation and sustainability, including improving audit quality and addressing digital economy needs and supply chain visibility. The company’s goal is to help clients navigate complex regulatory and business environments, transform finance and tax functions, and drive efficiency and resilience across their operations.

Company Size

1,001-5,000

Company Stage

N/A

Total Funding

N/A

Headquarters

London, United Kingdom

Founded

1991

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Simplify's Take

What believers are saying

  • EY.ai Agentic for Sales launched March 2, 2026 with Snowflake and Canva.
  • EY uses client-zero deployments, scaling Copilot across 400,000 people by May 2026.
  • EY’s 2026 AI assurance push monetizes client demand for governance, controls, and risk reviews.

What critics are saying

  • Sabah filed RM2.4 billion audit-negligence claims against EY on July 30, 2026.
  • EY set aside £188 million in March 2026 after NMC, Shell, and Made.com scrutiny.
  • Repeated audit failures can destroy trust, trigger client defections, and shrink the franchise permanently.

What makes Ernst & Young unique

  • EY Canvas processes 1.4 trillion journal-entry lines across 160,000 global audits.
  • EY-Microsoft invested US$1b+ in May 2026 to industrialize enterprise AI delivery.
  • EY launched agentic audit AI on April 7, 2026, spanning Assurance and AI assurance.

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Benefits

  • Professional Development Budget
  • Flexible Work Hours
  • Remote Work Options

Company News

PR Newswire
Oct 19th, 2026
MedTech revenue hits $650B as M&A value jumps to $130B and financing reaches record $63B

EY's 20th Pulse of the MedTech Industry report finds the global medical technology industry at a turning point, with record financing and dealmaking but growth concentrated among a few leaders. MedTech revenue reached about $650 billion in 2025, up 11%. In the first half of 2026 it hit $325 billion, up 7.1% year on year. Financing hit a record $63 billion in the year to June 30, 2026, up 87%. Initial public offerings and debt made up about 80% of it. M&A value reached roughly $130 billion, the highest in over a decade, driven by a few blockbuster deals. First-half 2026 deal value rose 160% against the same period in 2025. "The broader sector players are at a turning point where discipline is essential to convert innovation into profitable growth," said John Babitt, EY Global MedTech Leader.

Business Insider
Oct 8th, 2026
EY adds nearly 10,000 staff globally as AI revenue surges 50%

EY added nearly 10,000 staff globally in its 2026 financial year as AI-related revenue surged almost 50%. The Big Four firm's workforce reached 415,000, with most growth concentrated in global delivery services and offshoring centres. The Americas division saw headcount decrease by roughly 4,500, or 5%. Overall global revenue rose 4.7% to $57 billion. EY-Parthenon was the fastest-growing service line, with revenue increasing 7.4% to $6.8 billion, marking a turnaround after two years of minimal growth. Tax revenue rose 6% to $13.8 billion, whilst consulting grew 4.4% to $17.4 billion. The results reflect EY's "All-In" strategy under global chair Janet Truncale, with billions invested in transforming operations and AI services.

PR Newswire
Sep 9th, 2026
US oil producers hit record output as capital spending drops 49% and reserve replacement falls

An Ernst & Young study found US oil and gas producers reached record production in 2025 while becoming more selective with investments. The analysis of 30 major exploration and production companies, representing 43% of US oil and gas output, showed oil production hit a study-period high, yet reserve additions from extensions and discoveries declined 11% year over year and failed to fully replace production volumes for the first time since 2021. Total capital expenditures fell 49% year over year, whilst M&A spending declined 70%. Exploration spending dropped 11% to $4.8 billion, representing only 3% of total capital expenditures. Natural gas showed stronger fundamentals, with production rising 18%, reserves increasing 14%, and discoveries up 21%.

Yahoo Finance
Aug 31st, 2026
EY commits $100M to bonuses rewarding human skills alongside AI adoption

Ernst & Young's US division is allocating $100 million this fiscal year to bonus payments rewarding employees who demonstrate adaptability, innovation, and judgement. Individual spot awards reach $500, whilst employees or teams making significant contributions can receive between $10,000 and $25,000, five times the previous programme's ceiling. The initiative also covers AI experimentation. "What we recognise signals what we value," said Ginnie Carlier, chief talent and culture officer for EY Americas. The bonuses form part of a broader strategy to reshape employee development across all career levels. Other professional services firms are pursuing similar approaches. KPMG restructured its audit internship this summer to emphasise critical thinking, whilst PwC US introduced training combining AI proficiency with human qualities like empathy. EY reported AI-related revenue grew 30% year-over-year in 2025.

Consultancy.eu
Aug 28th, 2026
EY-Parthenon acquires Dutch digital strategy consultancy SparkOptimus

EY-Parthenon has acquired SparkOptimus, a Dutch digital strategy consultancy founded in 2010. The Amsterdam-based firm employs around 50 consultants and specialises in AI transformation, digital business model redesign and technology-driven transformation. SparkOptimus founders Alexandra Jankovich and Tom Voskes, both former McKinsey consultants, said joining EY-Parthenon will create significant value for clients and staff whilst providing access to broader capabilities. The acquisition marks EY-Parthenon's first European deal since 2021. EY-Parthenon, established in 2014, is EY's strategy consulting and transactions advisory business with around 25,000 professionals globally. Mark Reich, Partner at EY-Parthenon Netherlands, said SparkOptimus' expertise will complement existing capabilities in the Dutch market. The deal closes on 1 September 2026. Financial terms were not disclosed.