Sam Walker
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Sam Walker Email & Phone Number

Location: Reston, Virginia, United States 14 work roles 2 schools
1 work email found @ngc.com LinkedIn matched
✓ Verified Jul 2026 4 data sources Profile completeness 100%

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Role
Program Manager
Location
Reston, Virginia, United States
Company size

Who is Sam Walker? Overview

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Quick answer

Sam Walker is listed as Program Manager at Northrop Grumman Information Systems, a with 82439 employees, based in Reston, Virginia, United States. AeroLeads shows a work email signal at ngc.com and a matched LinkedIn profile for Sam Walker.

Sam Walker previously worked as NCR Crew Chief at Northrop Grumman and Program Manager at Northrop Grumman Corporation/Trw Inc. Sam Walker studied at The College Of New Jersey.

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{first}.{last}@ngc.com
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Profile bio

About Sam Walker

A highly motivated, results-focused Project/Program Manager with over twenty-five years in the IT profession primarily focused on systems and software engineering. For the last fifteen years successfully led and managed projects on schedule, within budget and delivered value-added products and services: Proven track record in trouble-shooting and project turnarounds. Able to quickly identify what is important or needs attention in a complex, ambiguous situation. Resourceful problem-solver with excellent customer and teammate relationship building skills.  Utilize PMI, CMMI and Six Sigma methodologies to bring quick, fiscally and politically responsible resolution to challenging situations.Specialties: Program Management; IT Services Support; Team Leadership; Executive Consulting

Listed skills include Business Acquisition, Deployment Planning, Air Force, Profession, and 202 others.

Current workplace

Sam Walker's current company

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Northrop Grumman Information Systems
Northrop Grumman Information Systems
Program Manager
falls church, virginia, united states
Employees
82439
AeroLeads page
14 roles · 18 years

Sam Walker work experience

A career timeline built from the work history available for this profile.

Program Manager

A highly motivated, results-focused Project/Program Manager with over twenty-five years in the IT profession primarily focused on systems and software engineering. For the last fifteen years successfully led and managed projects on schedule, within budget and delivered value-added products and services.

Program Manager Pmp®

A highly motivated, results-focused Project/Program Manager with twenty-five years in the IT profession primarily focused on systems and software engineering. For the last fifteen years successfully lead and managed projects on schedule and within budget. For the last five years managed teams of 50 to 210 people delivering technical solutions and services with annual sales ranging from $19M to $40M on Treasury IDIQ vehicles.  Successfully brought in new business as capture manager, proposal manager and technical volume lead including a $143.7M contract win

Regional Technical Lead/Crew Chief

Mda It Support Program

A highly motivated, results-focused Project/Program Manager with over twenty-five years in the IT profession primarily focused on systems and software engineering. For the last fifteen years successfully led and managed projects on schedule, within budget and delivered value-added products and services:I bring the experience of working in the computer software development; data management; software simulation; software testing; project management and Program management for 25+ years and would like to use this experience in making my clients successful. Please review this list and my resume for a possible fit for your requirements.• Worked in multiple roles for 12 years performing Systems Engineering, integrating and modernizing the Internal Revenue Service (IRS).• Developed IRS content management Enterprise Architecture, integration strategy, and functioning prototype.• Co-developed EA for U.S. Treasury Inspector General for Tax Administration (TIGTA).• Received outstanding reviews for providing flawless IT support for the MDA Director’s 7th National Conference at the Reagan Convention Center in Washington D.C.• Led a 12 person task to perform alternatives analysis of methodologies and products that were in use or planned to be in use for modernizing IRS applications and systems. • Monitored deliverable schedules and costs using EVM methodology – this resulted in providing the client with an early warning and insight into the cost and schedule progress of the task order. • Gained client’s confidence enough to communicate that the client was the “choke-point” in the process of delivering a quality product to the user base. This finding initiated the introduction of a government Project Manager for the specific application and enabled the project to get back on schedule for the tax processing season.

Assistant Project Manager

Ngc

Provided strategic planning and hands-on project management for a software development project to develop a custodial account reconciliation system.Used "people skills" to focus and motivate 17 highly technical experts (ALC programmers) to complete the design and development of the software.Produced and implemented the Software Development Plan for CAP's twin software builds. Co-authored and implemented the methodology to estimate time needed to turn functional requirements into testable specifications. Accomplishments:Within schedule, successfully completed the Operations Capability Demonstration (OCD) of the Tax Account Sub Ledger - TASL Build 1 - the first build on CAP.Led the development team in achieving CMM Level 3 rating.

Jan 2000 - Jan 2002

Deputy

Ngc

program management and strategic planning to the IRS Tier II Y2K Program Office.Managed eight to ten senior IT systems engineers. Applied systems lifecycle processes to the client's Application System (software development) projects to ensure databases, operating systems and platforms were Y2K compliant.Reported weekly to IRS executives on state of Y2K health with regard to Tier II Service-wide.Co-authored materials and processes for information gathering to gain a programmatic view of the progress towards Y2K compliance.

Jan 1998 - Jan 2000

Deputy

Trw

Supported ongoing IRS systems development and integration projects in the areas of project planning, requirements definition and engineering, test and deployment planning and system lifecycle compliance. Presented findings and recommendations of Project Assessment Reviews (PARs) and Critical Design Reviews (CDRs) to executive level clients.Managed 5 senior systems engineers made up of employees and teammates. Accomplishment:Timely delivery of the IRS Wrapper Package to the PRIME contractor bidders, which represented a large portion of the IRS' requirements.

Jan 1997 - Jan 1998

Software Development Assistant Project Manager

Opic Project

Architected and prototyped the Business Management System for the Overseas Private Investment Corporation in collaboration with customer subject matter experts. Provided technical direction and oversight to 18 software developers working on multiple concurrent software development / COTS integration tasks using Visual Basic and C++.Served as Software Configuration Control Manager for the Business Management System and Investment Portfolio Management System used by the customer to manage buying and selling Treasury securities.Frequent executive and senior level customer interaction at the client site.Acting Project Manager when Project Manager absent. Accomplishment:Operational system built on schedule and within budget.

Jan 1994 - Jan 1997

Task Leader

Infostreams Project

Led two software developers who built and rapid prototyped user interfaces using Visual Basic (VB).Active participant in the total system design and development with primary responsibility for the error processing engine in Visual C++.Accomplishment:Successfully demonstrated to customer how interface design fulfilled their business requirements.

Jan 1991 - Jan 1994

Database Systems Engineer/Messaging System Work Package Manager, Irs Chexs

Terpes And Aswoc

Developed, executed and maintained the data integrity plan across the IRS CHEXS project.Developed the U.S. Marine Corps' TERPES database and its X-Windows user interface.Designed and implemented the Integrated Database (IDB) on a SUN Sybase platform.Demonstrated and instructed relational database theory to the customer.Modified and redesigned previously developed message control software and maintained database access to the ASWOC Oracle database. Accomplishment:Customer acceptance of the ASWOC detailed database design.

Jan 1987 - Jan 1991

Database Systems Engineer

Designed, developed, implemented and maintained the U.S. Marine Corps' Tactical Systems Inter/Intra-operability Database system.Designed relational databases and provided software engineering.

Jan 1982 - Jan 1987

Commissioned Officer

U. S. Air Force

Calibrated and tested precision electronic and mechanical equipment used throughout the Air Force.

Jan 1969 - Jan 1975
Team & coworkers

Colleagues at Northrop Grumman Information Systems

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2 education records

Sam Walker education

Bs, Electronic Engineering

Trenton State College
FAQ

Frequently asked questions about Sam Walker

Quick answers generated from the profile data available on this page.

What company does Sam Walker work for?

Sam Walker works for Northrop Grumman Information Systems.

What is Sam Walker's role at Northrop Grumman Information Systems?

Sam Walker is listed as Program Manager at Northrop Grumman Information Systems.

What is Sam Walker's email address?

AeroLeads has found 1 work email signal at @ngc.com for Sam Walker at Northrop Grumman Information Systems.

Where is Sam Walker based?

Sam Walker is based in Reston, Virginia, United States while working with Northrop Grumman Information Systems.

What companies has Sam Walker worked for?

Sam Walker has worked for Northrop Grumman Information Systems, Northrop Grumman, Northrop Grumman Corporation/Trw Inc, Mda It Support Program, and Ngc.

Who are Sam Walker's colleagues at Northrop Grumman Information Systems?

Sam Walker's colleagues at Northrop Grumman Information Systems include Smiley Rose, Claudia Andrade, Lauren Tran, Robert Adams, and Michele Irvin.

How can I contact Sam Walker?

You can use AeroLeads to view verified contact signals for Sam Walker at Northrop Grumman Information Systems, including work email, phone, and LinkedIn data when available.

What schools did Sam Walker attend?

Sam Walker studied at The College Of New Jersey.

What skills is Sam Walker known for?

Sam Walker is listed with skills including Business Acquisition, Deployment Planning, Air Force, Profession, Non Disclosure Agreements, Market, Sound, and Ocd.

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