NOAA LDAP Cost Presentation CIO Council Informational Briefing - PowerPoint PPT Presentation

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NOAA LDAP Cost Presentation CIO Council Informational Briefing

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NOAA LDAP Cost Presentation CIO Council Informational Briefing – PowerPoint PPT presentation

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Title: NOAA LDAP Cost Presentation CIO Council Informational Briefing


1
NOAA LDAP Cost PresentationCIO
CouncilInformational Briefing
  • Don Holtzer
  • NOAA Enterprise Messaging Committee
  • January, 2007

2
Outline
  • Purpose
  • Issue(s)
  • Background Discussion
  • Software and Hardware Costs
  • Personnel Costs
  • Total Costs
  • Alternatives
  • Coordination
  • Description of Output or Results
  • Status

3
Purpose
  • Informational Briefing
  • Brief the CIO Council on EMC estimates for NOAA
    LDAP costs

4
Issue(s)
  • As part of email consolidation, DOC intends to
    create a central directory service
  • scope not decided
  • Used for DOC Enterprise applications only, not
    replacing agency directories for anything except
    collaboration, or
  • Used for Agency-specific applications, replacing
    agency directories

5
Issue(s)
  • NOAA CIO Council has requested information on
    NOAAs costs for running directory services
  • In the future the CIO Council may decide that
    NOAA needs to continue running its LDAP Directory

6
Background Discussion
  • Directory used for more than email and calendar
  • Integration with business processes
  • New employee account provisioning (NOAA Staff
    Directory in works)
  • IT Security Awareness Course
  • Used by websites and applications for user
    authentication
  • VPN
  • NOAA Executive Intranet
  • Cost Estimates follow

7
Background DiscussionSoftware and Hardware
Costs
  • Software 4,075.20
  • License and Support for 20,000 users
  • Based on current costs
  • Hardware Support 15,289.24
  • Based on hardware in current infrastructure
  • Hardware Refresh 76,860.00
  • Cost per year averaged over three year period
  • Based on one-to-one replacement cost of hardware
    in current infrastructure

8
Background DiscussionSoftware and Hardware
Costs
  • Hardware refresh for twelve field directories
    12,115.20
  • based on use of Sun V120 replacement (typical
    server in field)
  • cost per year averaged over three year period
  • Total Hardware and Software 108,339.64

9
Background DiscussionPersonnel Costs
  • Assumptions
  • Used Federal Employees (FTEs)
  • Step 5 for each grade
  • Add 25 overhead on top of pay for benefits

10
Background DiscussionPersonnel Costs
  • Support the Infrastructure
  • Includes support for servers, software,
    configuration, maintenance and programming of
    interface
  • 2 FTEs
  • 1 GS-14 132,913.75
  • DC Area
  • 1 GS-12 95,730.00
  • Outside DC Area
  • Used Boulder Pay Scale
  • Total infrastructure 228,643.75

11
Background DiscussionPersonnel Costs
  • Support directories in field
  • 5 of 12 people
  • GS-12
  • ((71874 17968.50).05)12
  • 53,905.56
  • C A and Security
  • 1 person's worth of work
  • GS-13 112,481.25
  • Total Personnel 395,030.56

12
Background DiscussionTotal Costs
  • Hardware and Software
  • 108,339.64
  • Personnel
  • 395,030.56
  • Total
  • 503,370.20

13
Alternatives
  • Replace Sun with lower-cost Hardware
  • Cost estimates are for Sun hardware, some cost
    savings could be had by replacing with x86 and
    running Linux
  • Reduce or eliminate field directories
  • Pros
  • Reduce hardware costs
  • Reduce hardware support costs
  • Personnel redirected to other projects
  • Cons
  • Directory Accessibility

14
Alternatives
  • Smaller infrastructure
  • Fewer servers and/or two tiers
  • Pros
  • Cost
  • Easier to support
  • Cons
  • Less robust
  • Reduced redundancy

15
Coordination
  • EMC members assisted in developing cost estimates
  • DOC Email Review Team
  • DOC Directory Group
  • NOAA CIO Council

16
Description of Output or Results
  • NOAA requires continued and uninterrupted use of
    services currently supported by NOAA directory

17
Status
  • NOAA cost estimates are being presented here to
    the CIO Council
  • Future steps dependent on DOC decisions
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