William Selsor

Contract Specialist Defense Information Systems Agency

Email
william.k.selsor.civ@mail.mil
Phone
(667) 891-6653
Latest SAM.gov record

Contact facts

SAM.gov notices
5
Contract awards
9 As contracting staff
First SAM.gov record

Notices come from SAM.gov and awards from FPDS, which names the staff who created, approved or last changed an award without saying which.

SAM.gov notices

Notice Posted
Defense Telephone Link (DTL) Traffic Generator Limited / Sole Source Justification
TIBI Recompete Sources Sought Pre-Solicitation
TIBI J&A Redacted Limited / Sole Source Justification
GCCS-J JPES Add on Limited / Sole Source Justification
SPS PD2 Upgrade J&A Limited / Sole Source Justification

Contract awards and IDVs

Award Awarded Obligated
The purpose of this action is to procure brandname HC104725F4057 · Swish Data Corporation $149,993
Procurement of cisco webex desk mini no radio TAA for the J6 C4E personnel and readiness department of the under… HC104725F4045 · Thundercat Technology, LLC $10,755
SBC procurement for acme packet 3950 HC104725F2012 · DLT Solutions, LLC $2,708,875
Dell tower workstations purchase for towers to support jpes effort. HC104724F0505 · Better Direct, LLC $47,431
SPS PD2 upgrade of PD2 contracting software module. HC104724F0021 · Caci Nss, LLC $28,594
The nature of this action is to procure brand name cisco cybersecurity service provider (cssp) sensors for the… HC104723F5002 · Fcn, Inc. $122,859
The component acquisition executive acquisition support services III contract provides acquisition expertise, guidance… HC104723F4061 · Barbaricum LLC $3,340,473
DISA yokota and FT. Meade cisco hardware and software for lab access and functions. HC104722F0214 · Fcn, Inc. $522,587
Dtms HC104721F2081 · Avilar Technologies Inc. $577,089

Top vendors

Rank Vendor Awards and IDVs
1 Fcn, Inc. 2
2 DLT Solutions, LLC 1
3 Barbaricum LLC 1
4 Avilar Technologies Inc. 1
5 Swish Data Corporation 1
6 Thundercat Technology, LLC 1
7 Better Direct, LLC 1
8 Caci Nss, LLC 1

Top NAICS codes

Rank NAICS code SAM.gov records
1 541519 Other Computer Related Services 7
2 541511 Custom Computer Programming Services 3
3 541512 Computer Systems Design Services 2
4 611430 Professional and Management Development Training 1

Top PSC codes

Rank PSC code SAM.gov records
1 7G21 It And Telecom - Network: Digital Network Products (Hardware And Perpetual License Software) 3
2 DA10 It And Telecom - Business Application/Application Development Software As A Service 2
3 5340 Hardware, Commercial 1
4 7B21 It And Telecom - Compute: Mainframe (Hardware And Perpetual License Software) 1
5 7E20 IT and Telecom - End User: Help Desk;Tier 1-2,Workspace,Print,Output,Productivity Tools (HW/Perp SW) 1
6 AC31 National Defense R&D Services; Defense-Related Activities; Basic Research 1
7 DA01 It And Telecom - Business Application/Application Development Support Services (Labor) 1
8 DD01 It And Telecom - Service Delivery Support Services: Itsm, Operations Center, Project/Pm (Labor) 1
9 DF01 It And Telecom - It Management Support Services (Labor) 1
10 R410 Support- Professional: Program Evaluation/Review/Development 1

Other records

Record Kind
DTL Brand Name JA - Redacted.pdf Government file

Quick answers

Who is William Selsor?

William Selsor is a Contract Specialist at Defense Information Systems Agency (Department of Defense). Point of contact on 5 SAM.gov notices and contracting staff on 9 contract awards, from September 15, 2021 to October 2, 2025.

How do I contact William Selsor?

SAM.gov lists William Selsor's email william.k.selsor.civ@mail.mil and phone (667) 891-6653.

What is the latest SAM.gov notice naming William Selsor?

Defense Telephone Link (DTL) Traffic Generator, limited / sole source justification, posted October 2, 2025.

Which vendors has William Selsor awarded contracts to?

The vendors on the most contract awards and IDVs naming William Selsor are Fcn, Inc., DLT Solutions, LLC and Barbaricum LLC.

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