Open System Sciences Employee Directory

Open System Sciences corporate office is located in 8136 Old Keene Mill Rd Ste A304, Springfield, Virginia, 22152, United States and has 51-200 employees.

open system sciences

Open System Sciences CEO

Donald WatkinsChief Executive Officer

Phone

See Profile

Key Employees of Open System Sciences

EB
Eric Baldino
Senior Network Engineer
PhoneEmail
TM
Thomas Murphy
Systems Administrator
PhoneEmail
PhoneEmail
PhoneEmail
PhoneEmail
PhoneEmail

Open System Sciences Global Presence

Location	People at location
North America	1-10

Index of contact profiles from Open System Sciences

Hundreds of professionals searching for Open System Sciences have connected with key decision-makers. Join them?

Contact Name

Contact Info

Job Title

HQ Location

EB
Eric Baldino
Email Direct
Senior Network Engineer
United States , Virginia , Springfield

DW
Donald Watkins
Email Direct
Chief Executive Officer
United States , Virginia , Springfield

TM
Thomas Murphy
Email Direct
Systems Administrator
United States , Virginia , Springfield

Former Employees at Open System Sciences

Explore people who held key positions, contributed to Open System Sciences's success, and advanced their careers.

Jonas Morrison

Lead Security Engineer at Legal & General Americ...

Worked as Senior Security Engineer

at Open System Sciences (2015-2019)

Direct

Wayne Wallace

President at P3 Solutions

Worked as Director, Technology Solutions

at Open System Sciences (2024-2024)

Direct

Temesgen Afework

Assistant Chief Inform... at US Forest Service

Worked as Cybersecurity Analyst

at Open System Sciences (2015-2018)

Direct

Mask Content

Senior Cybersecurity P... at TDI

Worked as Senior Information Security Analyst

at Open System Sciences (2016-2018)

Direct

Mask Content

Cyber Security Senior ... at Leidos

Worked as Concurrency Reviewer

at Open System Sciences (2016-2019)

Direct

Mask Content

Chief Operating Office... at Compass Federal Consul...

Worked as Chief Operating Officer

at Open System Sciences (2011-2023)

Direct

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Frequently Asked Questions Regarding Open System Sciences Employees

How many employees does Open System Sciences have?

Open System Sciences has 51-200 employees

Who is the CEO of Open System Sciences?

Open System Sciences’s CEO is Donald Watkins

Who are Open System Sciences key employees?

Some of Open System Sciences key employees are Eric Baldino, Thomas Murphy

Where is Open System Sciences located?

Open System Sciences’s headquarters are located at 8136 Old Keene Mill Rd Ste A304, Springfield, Virginia, 22152, United States

How do I contact Open System Sciences?

Open System Sciences Contact Info: Phone number: (703) 339-8800 Website: www.ossva.com

What does Open System Sciences do?

Open System Sciences (OSS), a Small Business headquartered in Northern Virginia focusing on Cyber Security Systems Engineering, and governance and Policy. Since 1991, OSS has provided technology and service solutions for mission-critical networks to both Government agencies and the private sector. Our core values of Quality, Loyalty, Integrity, and... Read More

Is Open System Sciences a public company?

Open System Sciences is private company therefore does not currently have an official ticker symbol

See more information about Open System Sciences Employees