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MARCH, 2015

INNOVATE.CAPTIVATE.

Enterprise Architecture

Assessment and Consulting

[ PRASHANTH B PANDURANGA ]

THE 5 IT MEGATRENDS

CLOUD IOT 3D PRINTING

WEARABLESSMART DATA

• 76% Enterprises have a formal cloud strategy• 40% Organizations expect IOT to have significant impact over the next three

years• 49% growth in worldwide shipment of 3D printers• 73% of organizations have invested or plan to invest in Big data in the next 2

years

Source: Gartner & Forrester

Benefits of Enterprise Architecture

Lower business operation costs

More agile organization

Business capabilities shared across the organization

Lower change management costs

More flexible workforce

Improved business productivity

Lower software development, support, and maintenance costs

Increased portability of applications

Improved interoperability and easier system and network management

Improved ability to address critical enterprise-wide issues like security

Easier upgrade and exchange of system components

Reduced complexity in the business and IT

Maximum return on investment in existing business and IT infrastructure

The flexibility to make, buy, or out-source business and IT solutions

Reduced risk overall in new investments and their cost of ownership

Buying decisions are simpler, because the information governing procurement is readily available in a coherent plan

The procurement process is faster -maximizing procurement speed and flexibility without sacrificing architectural coherence

The ability to procure heterogeneous, multi-vendor open systems

The ability to secure more economic capabilities

Efficient business operation

Efficient IT

operation

Better return on existing investment, reduced risk for future investment

Faster, simpler, and cheaper procurement

Business Drivers for the cloud assessment

How to obtain 30 to 40 % reduction in TCO

What areas in the landscape can be optimized

What applications in the landscape can be rationalized

How to rationalize applications

Identify the right cloud service provider

Identify to Increase business continuity

Understand the maturity level of processes /IT

Develop implementation Roadmap

Key Characteristics of our assessment approach

• Cloud agnostic• Multifaceted scoring system• Decision and Analysis accelerators• Focus on user comfort - quick wins, low

risk, high gain transformations that reduce TCO

• Provide an early view of ROI• Enterprise architecture alignment• Strong business stakeholder alignment

ASSESSMENT APPROACH

INVENTORY & DATA COLLECTION

SEGMENTATION, VALIDATION & ANALYSIS

RECOMMENDATIONS & ROADMAP

AC

TIV

ITIE

S

Week { 1-2 } Week { 3-6 } Week { 7-8 }

Current State AnalysisApplication Inventory, CMDB, Agent/Agentless, Work load identification, Stake holder interviews

Business Aspiration DiscoveryStake holder interviews, Document Business goals, drivers, and constraintsEvaluate Business CapabilitiesAssess readiness for Business Transformation

Principles and AlignmentIdentify/Review Architectural/Business principlesIdentify Target Architecture Value propositions and KPIs

Segmentation Classify applications based on business criticality, risk, workloads, Security/Network constraints, business, technology stack and more

ValidationRank applications and validate

AnalysisPortfolioInfrastructureNetworkDatabaseApplication

DependenciesFinancial

VendorLicensingFunctional RedundanciesTechnology Stack OutsourcingOperational Excellence

Replace Migrate Extend

} IAASPAASSAAS

Consolidate Remediate Re-Platform

Retain Decommission

Application prioritization (Decision criteria for On-Premise to Cloud)

• Proximity/dependency on other systems• Real time Vs Batch dependencies

• Technology Stack complexity • Application owner acceptance – Cloud appetite• Windows Server 2003 Stack • Applications built on limiting/legacy technology• Extreme throughput requirements• Business Criticality• Data classification• Cloud feasibility• Applications on recently procured physical • Early stage of depreciation cycle• Expected Costs• Operating system version upgrade considerations• Application upgrade considerations• Application age• Application - percentage change in functionality anticipated• Application Performance

• Business Continuity Plan • Availability considerations • Disaster Recovery Considerations• Security considerations• Integration considerations• Service considerations• Platform considerations• Environment considerations (Dev/Test)• Functional redundancies• Maintenance Costs• Risk Assessment

Roadmap Buckets

Change the application

and replace the application with a more appropriate

software

Replace Migrate Extend

Consolidate

Remediate

Re-Platform

Consolidate processes/appli

cations in to one and move

to the cloud

Lift and shift the application

to a new platform

Re-Engineer the application to adopt cloud

features

Add additional features to

existing application while

moving applications to

the cloud/Extend services

Refactor the application to

improve integration

Retain the application on

premise, minimal

maintenance effort and costs

Retire application,

archive data as needed, follow ALM guidelines

Retain Decommission

Workshop overview

Portfolio Analysis framework

Portfolio Analysis scoring

DELIVERABLES

DELIVERABLES

TACTICAL

STRATEGIC

CloudCore Service

Setup

Windows 2003

Migration

POC

DEVTEST

LowHanging

Fruits

Governance & Access Control

Monitoring

Application Integration

Provisioning & Management

Hyp

erio

n Es

sbas

e

McA

fee

EPO

Act

ive

Dir

ecto

ry

DPR

Leas

eso

ft

AM

S

Sale

sLog

ix R

oad

show

s

Mov

eIT

Mar

kIT

MSA

Shar

ePoi

nt

Sale

sLog

ix

On

boar

din

g

Exce

ptio

ns a

nd

Inve

stig

atio

ns

On

line

Bank

ing

FSCS

Dat

a W

areh

ouse

Hal

cyon

Bus

ines

s O

bje

cts

Ever

est

Prin

t

Con

tact

Cen

tre

Voi

ce R

eco

rdin

g

Ente

rpri

se S

ervi

ce B

us

Exch

ange

CLOUDDR

OS END OF LIFE

ASSESSMENT

Upgrade

Migrate

Data Sanitization

Cloud enabled IDE

Act

ive

Dir

ecto

ry

Load

Bal

anci

ng

Net

wor

k Se

curi

tyN

AT,

Fir

ewal

ls, D

isk

ON PREMISE

Multi Cloud

Multi Region – Asia, Australia

Nag

ios

SCCM

Pup

pet

Sola

rWin

ds

Nes

sus

McA

fee

Sent

rigo

NON LOB LOB

iTo

p

Prin

t

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JIRA

Con

flue

nce

Team

city

Act

iveR

oles

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rver

Stea

lth

Aud

it

SPLU

NK

Mar

ket D

ata

War

eho

use

Xpre

ssFe

ed

GEM

S

Prov

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n M

odel

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McA

fee

EPO

Exch

ange

Uni

ty S

ync

SVN

/ M

aven

TFS

Mic

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I

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heet

G

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Payg

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epor

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UK

Con

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Am

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ode

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Voy

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Sche

dul

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Inte

rnet

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Dev

OPS

Cyb

erar

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Bus

ines

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Ever

est

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ate

Bank

DW

Trad

ing

DW

Cal

ypso

On

line

Bank

ing

Acc

ord

M

atch

ing

Mon

itor

Trea

sury

O

nlin

e

NON LOB LOB

DR Data Center Phase Out

Development and Test Environments as a ServiceLoad/Stress Test as a Service

Data Warehouse as a ServiceAnalytics as a ServiceReporting as a Service

Provisioning as a Service DevOPS as a Service Single View (Multi-Cloud Operations & Monitoring)

Cloud based DR – DR Datacenter Phase out

Application Cloud ReEngineering/Optimization Internet Service BusSecurity Database Optimization Storage Optimization

CLOUDStorage

Reduced Ongoing and Life cycle Costs

Increased Productivity, Closer to Business, Scale by demand, Elasticity

Improved Business Continuity, Increased availability

Expedited Time to Market, Competitive advantage, Increased Productivity

ROADMAP ROADMAP

SYSTEM LANDSCAPE SYSTEM CONTEXT

Deliverables - Deriving target state architecture

Deliverables – Business Capability mapping

Functional Process redundancy mapping

Business capability mapping

Value chain

Deliverables – Candidate mapping

Deliverables – Comparative Analysis

IT STRATEGYCONTENTS

IT Strategy

• Vision• Strategic objectives qualitative• Quantitative

• Plan• Portfolio performance to date• IT Spend Analysis• Competitive Analysis• IT Metrics and Benchmarks – Includes competitor benchmarking• Shadow IT assessment• IT group/Service demand assessment [Opex cost base, Spend Distribution]• Enterprise Architecture

• IT Target Architecture – IT Principles• Application and Infrastructure Catalogue• IT Innovation – Trends and its relevance [Threats/Opportunities, Technology investments]

• Roadmap – with a 5 year plan• Capability roadmap – Mapping to Business objectives• Identify top risks• IT Maturity Assessment [IT Governance]

PRASHANTH B PANDURANGAInnovative information technology executive with demonstrated success directing businesstransformation, and recommending IT strategies in large organizations. Established track record as aTechnology evangelist and change catalyst who collaborates with other executives and teams torationalize IT landscape, simplify business processes and deliver bottom line measurable benefit whileimplementing best-in-class innovative and creative solutions. An energetic and visionary leader with apassion for people development, spearheading Architectural Centre of Excellence and EnterpriseArchitecture Practices

https://prashanthpanduranga.wordpress.com/

Telephone (India): 7259767006, 7760824680