Jeff Castillo
AeroLeads people directory · profile

Jeff Castillo Email & Phone Number

Location: Washington, District of Columbia, United States 5 work roles 1 school
LinkedIn matched
✓ Verified August 2026 3 data sources Profile completeness 86%

Contact Signals

LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Buyer
Location
Washington, District of Columbia, United States
Company size

Who is Jeff Castillo? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Jeff Castillo is listed as Buyer at Diversified., a with 1839 employees, based in Washington, District of Columbia, United States. AeroLeads shows a matched LinkedIn profile for Jeff Castillo.

Jeff Castillo previously worked as Buyer at One Diversified and Public Safety Procurement Technician at Metropolitan Washington Airports Authority. Jeff Castillo holds Associates Of Science, Information Technology from Nova.

Company email context

Email format at Diversified.

This section adds company-level context without repeating Jeff Castillo's masked contact details.

Diversified.

Review company-level records connected to Jeff Castillo before choosing the right outreach path.

Profile bio

About Jeff Castillo

Jeff Castillo is a Buyer at Diversified..

Current workplace

Jeff Castillo's current company

Company context helps verify the profile and gives searchers a useful next step.

Diversified.
Diversified.
Buyer
kenilworth, new jersey, united states
Employees
1839
AeroLeads page
5 roles

Jeff Castillo work experience

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

Buyer

Current
One Diversified

Negotiate payment terms, deposits, pricing, and availabilityGenerate PO’s for goods and services across all verticals and categories including internal requestsApprove or reject validity of purchase order requisitionsGenerate RFQ’s and RFP’s with strategic partners to stay aligned with procurement objectivesUpdate PO’s with revisions and ETA’sWork with GCM team to ensure sourcing controls are in sync outgoing PO’sAssist on pilot programs

Jul 2022 - Present

Public Safety Procurement Technician

Metropolitan Washington Airports Authority

Developed specifications and SOW’s for Dulles International Airport, Regan National Airport, and Dulles Toll Road’s Police and Fire & Rescue DepartmentPerformed market research and prepared supporting documentation (Independent Cost Estimates, SOW’s, Procurement Justifications, quotes, and state contracts with price lists) to the Procurement Office for Workday requisitionsMaintained annual Contracting Officer’s Technical Representative (COTR) certificationCorresponded with vendors/contractors to keep internal customers updated on estimated time of arrival of procured goods and services until delivery or close of contractsGenerated procurement reports for forecasting to determine if option years on contracts require increase of budgetary fundsAssisted Contracting Officers with procurement reporting to ensure all goods, services, invoices, and balances were reconciled to close out contracts within the budget yearMonitored Public Safety contracts by running system reports to track trends, and ordered accordinglyAssisted Quarter Master with bi-annual inventory of Police and Fire & Rescue Department’s equipment and uniforms

Dec 2019 - Jun 2022

Purchasing / Inventory Control

Mike’S Flooring Companies (Mike’S)

Maintained continuous stocking items for all Mike’s East coast locationsIssued project specific purchase orders on equipment within budgetAssisted Accounting Department with invoice discrepancies, credit card reconciliation, and managed credit/account status related mattersProcessed claims and coordinated pickups on Return Authorizations for all Mike’s locationsInventory adjustmentsCoordinated light and full truckloads of material for delivery based on pricing and need by dates

Jul 2018 - Nov 2018

Technical Support Specialist

Infinityqs

Provided tier-1 technical support (install, trouble-shoot, license, foreign language deployment, backing up data, etc.) in Spanish and English to end-users of InfinityQS database softwareCreated, updated, reviewed, and closed detailed trouble tickets in SharePoint effectively & efficientlyReferenced knowledge base solutions within SharePoint to trouble shoot live helpdesk call

Sep 2017 - Jan 2018
Team & coworkers

Colleagues at Diversified.

Other employees you can reach at diversifiedus.com. View company contacts for 1839 employees →

1 education record

Jeff Castillo education

  • Nova
    Nova
    Information Technology
FAQ

Frequently asked questions about Jeff Castillo

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

What company does Jeff Castillo work for?

Jeff Castillo works for Diversified..

What is Jeff Castillo's role at Diversified.?

Jeff Castillo is listed as Buyer at Diversified..

Where is Jeff Castillo based?

Jeff Castillo is based in Washington, District of Columbia, United States while working with Diversified..

What companies has Jeff Castillo worked for?

Jeff Castillo has worked for Diversified., One Diversified, Metropolitan Washington Airports Authority, Mike’S Flooring Companies (Mike’S), and Infinityqs.

Who are Jeff Castillo's colleagues at Diversified.?

Jeff Castillo's colleagues at Diversified. include Jenna Charnley, Steven Campodonico, Michael Burden, Joe Frascarelli, and Joseph Simpson, Pmp.

How can I contact Jeff Castillo?

You can use AeroLeads to view verified contact signals for Jeff Castillo at Diversified., including work email, phone, and LinkedIn data when available.

What schools did Jeff Castillo attend?

Jeff Castillo holds Associates Of Science, Information Technology from Nova.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.

People with similar names

Check these profiles if this is not the Jeff Castillo you were looking for.

View similar profiles