Cryptography and Computer Network-Security

Cryptography and Computer Network-Security

	Local companies
	Other US companies
	Foreign companies

Local companies

Name + URL	Location	Open for employment to non-US citizens?
Alcatel http://www.alcatel.com/	Reston, VA	No citizenship requirements
Allied Technology Group http://www.alliedtech.com/	Rockville, MD	Some positions require US citizenship; must be able to obtain a security clearance
American Society for Industrial Security http://www.asisonline.org/	Alexandria, VA	No citizenship requirements
Artel, Inc. http://www.artelinc.com/	Reston, VA	US citizenship required; must already have security clearance
AT&T http://www.att.com/bcs/	Vienna, VA (HQ) Alexandria, VA Arlington, VA Oakton, VA Quantico, VA Columbia, MD Hagerstown, MD	No citizenship requirements
BBN Technologies http://www.bbn.com/	Arlington, VA Dumfries,VA Columbia, MD	US citizenship required; need DoD security clearance
BioNetrix http://www.bnx.com/	Vienna, VA	No citizenship requirements
Check Point Software Tech. http://www.checkpoint.com/	MD, DC, VA	May require US citizenship or permanent residency
Certicom http://www.certicom.com/
Cisco Systems http://www.cisco.com/	Washington, DC San Jose, CA (HQ) Various Locations	No citizenship requirements
COACT, Inc http://www.coact.com/	Columbia, MD	No citizenship requirements
COMTek http://www.comtechnologies.com/	Herndon, VA	No citizenship requirements

Corsec Security Inc. http://www.corsec.com	Fairfax, VA	No citizenship requirements No clearence requirements
Counterpane Systems http://www.counterpane.com/	Chantilly, VA	US citizenship required
Cryptek http://www.cryptek.com/	Sterling, VA	No citizenship requirements
CygnaCom http://www.cygnacom.com/	McLean, VA	US citizenship required; need TOP SECRET security clearance
Data Systems Analysts, Inc http://www.dsainc.com/	Fairfax, VA	Some positions require US citizenship; some need security clearance
DoD-CERT http://www.us-cert.gov/	Arlington, VA	US citizenship required; security clearance required
E-lock Technology http://www.elock.com/Default.asp	McLean, VA	No citizenship requirements
Fortrex Technologies Inc. http://www.fortrex.com/	Frederick, MD	No citizenship requirements
GEMPLUS http://www.gemplus.com/	Arlington, VA	No citizenship requirements
Global Technologies Group http://www.gtgi.com/	Arlington, VA	No citizenship requirements
Intellitactics http://www.intellitactics.com/	Reston, VA	No citizenship requirements
International Systems Marketing, Inc http://www.ism.com/	Arlington, VA	No citizenship requirements
Internet Security Alliance http://www.isalliance.com/	Arlington, VA	No citizenship requirements
Litronic http://www.litronic.com/	Reston, VA	No citizenship requirements
Microsoft http://www.microsoft.com/	Washington, DC Reston, VA Richmond, VA	No citizenship requirements
mindSHIFT Technologies http://www.mindshift.com/	Fairfax, VA	No citizenship requirements
Mykotronx http://www.mykotronx.com/		US citizenship w/o dual citizenship in another country required
NetSec http://www.netsec.net/	Herndon, VA	US citizenship required; must be able to attain a security clearance
Nx Networks http://www.nxnetworks.com/	Chantilly, VA	No citizenship requirements
Norman http://www.norman.com/	Fairfax, VA	No citizenship requirements
RedSiren https://mail-web.gmu.edu/attach/redsiren.com	Reston, VA	No citizenship requirements
SPARTA, Inc http://www.sparta.com/	Columbia, MD Rosslyn, VA	US citizenship or naturalized citizenship required; must be able to obtain a TOP SECRET security clearance
Sprint Nextel http://www.sprintnextel.com/	Reston, VA	No citizenship requirements

Symantec http://www.symantec.com/	Alexandria, VA Centerville, VA	No citizenship requirements
V-One http://www.v-one.com	Germantown, MD	No citizenship requirements

Other US companies

Name + URL	Location	Open for employment to non-US citizens?
@stake http://www.atstake.com/	Cambridge, MA New York, NY	No citizenship requirements
Access Data http://www.accessdata.com/	Lindon, UT	No citizenship requirements
AM Communications http://www.amcomm.com/	Quakertown, PA	No citizenship requirements
Ambiron http://www.atwcorp.com/	Chicago, IL (HQ)	No citizenship requirements
APCON http://www.apcon.com/	Portland, OR	No citizenship requirements
Appgate http://www.appgate.com/	Raleigh-Durham, NC	No citizenship requirements
Arbor Networks http://www.arbornetworks.com/	Waltham, MA	No citizenship requirements
Atalla http://h20223.www2.hp.com	No Location Given	Must be a US citizen or national, a US permanent, a student who has been granted asylum, or a refugee (which does not include non-immigrants duch as F-1, H-1, J-1 visa holders)
Authentica http://www.authentica.com/	Waltham, MA	No citizenship requirements
Cisco Systems http://www.cisco.com/	San Jose, CA (HQ) Various locations	No citizenship requirements
Corrent http://www.corrent.com/	Tempe, AZ	No citizenship requirements
Cranite Systems http://www.cranite.com/	San Jose, CA	No citizenship requirements
Creekside Networks http://www.creeksidenet.com	Ft. Meyers, FL	No citizenship requirements
CSSPI http://www.csspi.com/	Peabody, MA	No citizenship requirements
Cyber-Ark Software http://www.cyber-ark.com/	Dedham, MA Lod, Isreal	No citizenship requirements
Cypherus http://www.cypherus.com/	Pasadena, CA Denver, CO	No citizenship requirements
Dyad Security http://www.dyadsecurity.com/	Newport Beach, CA	No citizenship requirements
Entegrity Solutions http://www.entegrity.com/	Nashua, NH	No citizenship requirements
Entrust Technologies http://www.entrust.com/	Addison, TX McLean, VA	US citizenship required; TOP SECRET security clearance
Finjan Software http://www.finjan.com/	San Jose, CA (HQ) New York, NY	No citizenship requirements
Fischer International IBM http://www.fischerinternational.com	Naples, FL White Plains, NY	No citizenship requirements
Pretty Good Privacy http://www.pgp.com/	Palo Alto, CA	No citizenship requirements
Protegrity http://www.protegrity.com/	Stamford, CT	No citizenship requirements
RSA Security http://www.rsasecurity.com/	Bedford, MA	No citizenship requirements
St. Bernard Software http://www.stbernard.com/	San Diego, CA	No citizenship requirements
Spyrus http://www.spyrus.com/	San Jose, CA(HQ) Hillsborough, NJ	US citizenship required
Xentinel Digital Sec. http://www.xentinelsecurity.com/	Coral Gables, FL	No citizenship requirements
Ubizen, Inc. http://www.ubizen.com/	New York, NY (HQ) Lueven, Belgium	No citizenship requirements

Foreign companies

Name + URL	Location	Open for employment to non citizens?
Anonymize.net http://anonymize.net/	London, UK	No citizenship requirement
Cryptocard Network Sec. http://www.cryptocard.com/	Kanata, Ontario, Canada	No citizenship requirement
Cyber-Ark Software http://www.cyber-ark.com/	Lod, Israel Dedham, MA	No citizenship requirement
CyberSafe Corporation http://www.cybersafe.com/	Longford, Middlesex, UK	No citizenship requirement
Ubizen, Inc. http://www.ubizen.com/	Lueven, Belgium (HQ) New York, NY (US HQ)	No citizenship requirement
Vasco Data Security http://www.vasco.com/	Wemmel, Belgium (HQ)	No citizenship requirement