1 NORTHROP GRUMMAN PRIVATE / PROPRIETARY LEVEL 1 NG/VITA Strategy & Architecture NG/VITA Strategy & Architecture Tony Shoot

1

NG/VITA Strategy & Architecture


Tony Shoot

2


A Glance –Transformation

Enterprise / Technical Architecture

Agency WAN/LAN High Level Design and transformation methodology

Agenda

3


Help DeskDesktopMessaging Services

Enterprise Exchange/Outlook EmailEnterprise Collaboration tools

Active Directory, DNS

Mass Desktop Refresh ProjectsNetwork Printer Consolidation and RefreshEnterprise Desktop Management Systems

New IBM and Unisys Mainframes in new Data Center Consolidation and refresh of servers

Migration of servers to the data center

Enterprise Help Desk in Lebanon and MeadowvilleField Based agents and technicians for Level 3

Enterprise Help Desk System (Peregrine)

New Data Center/Office Building in MeadowvilleNew Disaster Recovery Center and Help Desk

in Lebanon/Russell County

New Commonwealth-wide MPLS Core WANLAN upgrades to local switches/routers as

neededNetwork Re-addressing of IP, DHCP

Voice over IP Network optimized for voice and video

traffic

Enterprise Security Operations CenterComputer Security Incident Respon Center

Secure Internet Gateway

Security

NetworkVoice / Video

Mainframe and Servers

Facilities Tier 3 and Tier 2

Reliable, High Performance,Enterprise-Wide IT Infrastructure

“People – Process – Tools”

4


An Enterprise Architecture depicts the as-is and the to-be. The VITA Enterprise Architecture governance model defines

the methodology for implementing change to the Enterprise to optimize functionality while reducing risk

This presentation will focus on a specific component of the “to-be” Technical Architecture

Enterprise Architecture

5


The foundation layer domain or “component” of the overall Enterprise Architecture

Technical Architecture

Defines the technology & related process and service elements required to support the solutions in response to business objectives/requirements

6


Infrastructure (Technology) Architecture

THE

BUSINESS

THE

TECHNOLOGY

Network Infrastructure

Server Infrastructure

Desktop Infrastructure

Technical Reference Model

Hardware Configuration Standards

Security InfrastructureTechnical Blueprints

Logical Designs

Physical Designs

System Interface Design Documents

Systems Management

7


THE

BUSINESS

THE

TECHNOLOGY

Business Perspective

Technology Management

Planning to Implement Service Management

Applications Management

ICTInfrastructure

THE

BUSINESS

ServiceSupport

ServiceDelivery

SecurityManagement

THE

TECHNOLOGY

8






ICTInfrastructure

THE

BUSINESS

ServiceSupport

ServiceDelivery

SecurityManagement

THE

TECHNOLOGY

IT SERVICES FINANCIAL

MANAGEMENT

SERVICEDESK

IT SERVICES CONTINUITY

MANAGEMENT

CAPACITY MANAGEMENT

RELEASEMANAGEMENT

CHANGE MANAGEMENT

CONFIGURATION MANAGEMENT

SERVICE LEVEL MANAGEMENT

AVAILABILITY MANAGEMENT

PROBLEM MANAGEMENT

INCIDENT MANAGEMENT

MAINTAIN PLAN

IMPLEME NTEVALUATE

CONTROL

DEPLOYMENTDESIGN AND PLANNING

OPERATIONSTECHNICAL SUPPORT

NETWORK

HELPDESK

INTERNAL APPLICATIONS

MESSAGING

SECURITY

CUSTOMER RELATIONSHIP MANAGEMENT

LIAISON

SUPPLIER RELATIONSHIP MANAGEMENT

BUSINESS REVIEW AND DEVELOPMENT

SERVICES

CUSTOMERS

USERS

OPTIMIZE DESIGNBUILDDEPLOYOPERATE

REQUIREMENTS

WHAT IS THE VISION?

HOW DO WE KNOW WE ARE THERE?

HOW DO WE GET THERE?

WHERE DO WE WANT TO BE?

WHERE ARE WE NOW?

KEEPING THE MOMENTUM

SERVER

DESKTOP

DIRECTORY SERVICES

NETWORKSNETWORKS

9


Agency Local Area Network

High Level Design

10


Before Transformation

Agency X HQ

Internet

VITA ATM/FR Network

pvcpvc

pvcpvc

pvc

Servers

SiSiOld

LAN/WAN

Old PCS

VITA RPB Building

SiSi

Mainframe

11


Transformation

IP MPLS Core

PE

Agency X HQ

CESC

Agency X HQ

Internet

Internet

SiSi

VITA ATM/FR Network

CE

pvcpvc

pvcpvc

pvc

PE

Servers

SiSi

SiSiOld

LAN/WAN

Old PCS

VITA RPB Building

SiSi

Mainframe

Mainframe

PEMPLS core and Richmond MAN are Operational

• Install New LAN in Agency X HQ

• Install New CE Router

• Install Parallel Circuit to MPLS network

• CESC , NOC, Helpdesk and Internet Secure Gateway are Operational

Servers

12


Transformation

IP MPLS Core

PE

Agency X Remote Site

Agency X HQ

CESC

Agency X HQ

Internet

Internet

SiSi

VITA ATM/FR Network

CE

pvcpvc

pvcpvc

pvc

PE

Servers

SiSi

SiSiOld

LAN/WAN

Old PCS

VITA RPB Building

SiSi

Mainframe

Mainframe

PE

Migrate Mainframe Services to CESC

• In HQ, start to connect new PCs to LAN

• Cross connect from NEW LAN to OLD providing routing between nodes on both

Servers

Servers

Servers

New PCs

• Migrate servers to CESC or HQ new LAN

13


Transformation

IP MPLS Core

PE


Agency X HQ

CESC

Agency X HQ

Internet

Internet

New PCs

SiSi

VITA ATM/FR Network

CE

pvcpvc

pvcpvc

pvc

PE

Servers

SiSi

SiSiOld

LAN/WAN

VITA RPB Building

SiSi

Mainframe

Mainframe

PE

Servers

Install new LAN/WAN and migration user in remote site. Swing site to MPLS.

After all remote side been migrated, decommission old WAN link

14


After Transformation

IP MPLS Core

PE


Agency X HQ

CESC

Agency X HQ

Internet

New PCs

SiSi

CE

PE

Servers

SiSi

SiSi

Mainframe

PE

Servers

• Eventually, The old Router will be retired from service

15


Hardware / Software SystemsHardware

• Access Switch

• Cisco 3560 single non-stackable switch, 3750 stackable switch,Cisco 6500 (Sup32) access switch for large closet

• 10/100 Power over Ethernet (PoE), 10/100/1000 PoE, 10./100/1000

• Aggregate/Core switch

• Cisco 3750E or Cisco 6500 (sup32 or sup720)

• Layer 3 switch, GigE or 10 GigE Ethernet

• Edge Router

• Cisco C2800, Cisco 3800, Cisco 7600

• Integrated router/switch service if needed

• Cisco 2811 or 2851

• Cisco 6500 with FlexWAN

Software• Native IOS for all Switch/router/Wireless AP

• Start with IP basic, add feature set as needed

• Expand to modular IOS when it mature

• Adequate network manage tools to manage all network equipment

• Cisco Works, Quality of Service (QoS) manager, etc..

• Centralized Network Management

• Centralized TACACS server, SNMP manager, configuration repository server

• Centralized Critical Spare part list for all in-scope agencies network

16


What’s Next?

17






ICTInfrastructure

THE

BUSINESS

ServiceSupport

ServiceDelivery

SecurityManagement

THE

TECHNOLOGY

IT SERVICES FINANCIAL

MANAGEMENT

SERVICEDESK

IT SERVICES CONTINUITY

MANAGEMENT

CAPACITY MANAGEMENT

RELEASEMANAGEMENT

CHANGE MANAGEMENT

CONFIGURATION MANAGEMENT

SERVICE LEVEL MANAGEMENT

AVAILABILITY MANAGEMENT

PROBLEM MANAGEMENT

INCIDENT MANAGEMENT

MAINTAIN PLAN

IMPLEME NTEVALUATE

CONTROL

DEPLOYMENTDESIGN AND

PLANNING

OPERATIONSTECHNICAL SUPPORT

NETWORK

HELPDESK

INTERNAL APPLICATIONS

MESSAGING

SECURITY

CUSTOMER RELATIONSHIP MANAGEMENT

LIAISON

SUPPLIER RELATIONSHIP MANAGEMENT

BUSINESS REVIEW AND DEVELOPMENT

SERVICES

CUSTOMERS

USERS

OPTIMIZE DESIGNBUILDDEPLOYOPERATE

REQUIREMENTS

WHAT IS THE VISION?

HOW DO WE KNOW WE ARE THERE?

HOW DO WE GET THERE?

WHERE DO WE WANT TO BE?

WHERE ARE WE NOW?

KEEPING THE MOMENTUM

SERVER

DESKTOP

DIRECTORY SERVICES

DesktopDesktop

Desktop Strategy and Architecture

18


Questions