Certified Professionals: GCIA

Certified Professionals:

GIAC Certified Intrusion Analyst

Individuals responsible for network and host monitoring, traffic analysis, and intrusion detection

305 of 6,040 GCIA Professionals
Analyst * Name First Certified Expiration
10786 R., Sugumar Aug 10, 2015 Aug 31, 2019
10280 Ra, Prasanth Nov 16, 2014 Nov 30, 2018
714 Rabinowitz, Mike Apr 15, 2004 Apr 30, 2008
10441 Raby, James Mar 06, 2015 Mar 31, 2019
220 Rach, Joseph Aug 07, 2000 Aug 31, 2020
9780 Radabaugh, Stephen Mar 03, 2014 Mar 31, 2018
3384 Radcliffe, Jerome Apr 18, 2008 Apr 30, 2016
11458 Rader, Weryke Aug 05, 2016 Aug 31, 2020
6703 Radford, James Aug 03, 2010 Aug 31, 2018
11008 Radichel, Teri Dec 24, 2015 Dec 31, 2019
10715 Radies, Mitka Jul 06, 2015 Jul 31, 2019
281 Radigan, Jack Dec 07, 2000 Dec 31, 2004
574 Radoff, Julien Nov 16, 2002 Nov 30, 2006
9106 Radwanski, Ursula Oct 24, 2012 Oct 31, 2020
135 Raft, Michael May 24, 2000 May 31, 2004
9224 Ragan, Terry Jan 23, 2013 Jan 31, 2017
9823 Raghavan, Jagadeesh Apr 03, 2014 Apr 30, 2018
9743 Raghavan, Vijay Feb 09, 2014 Feb 28, 2018
10008 Raghavendran, Prabhu Jul 25, 2014 Jul 31, 2018
9187 Ragland, Jason Dec 19, 2012 Dec 31, 2020
9686 Rahman, Ehsan Jan 02, 2014 Jan 31, 2018
10864 Rahman, Joshua Oct 03, 2015 Oct 31, 2019
8523 Rahn, Joshua Jul 13, 2011 Jul 31, 2019
8647 Rai, Rahul Nov 01, 2011 Nov 30, 2015
973 Rainey, Matthew Jan 05, 2006 Jan 31, 2018
10689 Rainier, Aaron Jun 22, 2015 Jun 30, 2019
9656 Raja, Jassim Nov 26, 2013 Nov 30, 2017
3428 Rajamadam Srinivasan, Shyaam Sundhar May 04, 2008 May 31, 2020
9933 Rajaram, Rathnamala Jun 11, 2014 Jun 30, 2018
9765 Rajendiren, Gopinath Feb 26, 2014 Feb 28, 2018
10658 Rajendran, Parthiban Jun 06, 2015 Jun 30, 2019
11368 Rajeshkumar, Raja Jun 21, 2016 Jun 30, 2020
10097 Rajeswaran, Ajay Sep 08, 2014 Sep 30, 2018
9775 Rallapalli, Siddhardha Feb 28, 2014 Feb 28, 2018
8537 Ramachandran, Shantha Jul 27, 2011 Jul 31, 2019
11533 Ramaiya, Kinjal Sep 09, 2016 Sep 30, 2020
10951 Ramalho, Jeff Nov 23, 2015 Nov 30, 2019
7823 Ramanathan, Karthik Dec 17, 2010 Dec 31, 2018
2341 Rameshwar, Peter Aug 24, 2007 Aug 31, 2015
8617 Ramey, Chris Oct 07, 2011 Oct 31, 2015
10336 Ramey, James Dec 23, 2014 Dec 31, 2018
10626 Ramirez, Alexandro May 18, 2015 May 31, 2019
9122 Ramirez, Diego Nov 02, 2012 Nov 30, 2020
5139 Ramirez, Jose Sep 25, 2009 Sep 30, 2017
8477 Rammes, Mathias May 17, 2011 May 31, 2015
412 Ramos, Joni Sep 12, 2001 Dec 31, 2009
11537 Ramos, Jose Sep 10, 2016 Sep 30, 2020
11669 Ramos, Marcelo Nov 05, 2016 Nov 30, 2020
8625 Ramos, Sonny Oct 11, 2011 Oct 31, 2019
3619 Ramoutar, Jaya Jul 30, 2008 Jul 31, 2012
10542 Rams, Alex Apr 04, 2015 Apr 30, 2019
4228 Ramsey, Christopher Mar 06, 2009 Mar 31, 2013
10966 Ramshankar, Ramprasad Dec 02, 2015 Dec 31, 2019
571 Rana, Antonia Nov 03, 2002 Nov 30, 2018
4668 Randazzo, Anthony Jun 22, 2009 Jun 30, 2013
9511 Randazzo, Robert Aug 26, 2013 Aug 31, 2017
620 Randier, Sylvain Jan 13, 2003 Jan 31, 2007
8738 Ranel, Leroy Jan 21, 2012 Jan 31, 2020
4159 Range, Steve Feb 18, 2009 Feb 28, 2013
234 Rangsiphol, Ruangkrai Jun 29, 2000 Jun 30, 2008
10592 Ranieri, Joseph Apr 27, 2015 Apr 30, 2019
4639 Ransom, Guy Jun 17, 2009 Jun 30, 2013
911 Raquel, Warren Oct 13, 2005 Oct 31, 2017
9319 Raschke, Patrick Apr 03, 2013 Apr 30, 2017
1178 Rasmussen, Karissa Sep 07, 2006 Sep 30, 2010
8665 Ratcliffe, Andrew Nov 17, 2011 Nov 30, 2019
690 Rathe, Ryan Feb 06, 2004 Feb 29, 2008
1022 Ratledge, Michael Mar 15, 2006 Mar 31, 2018
671 Rauser, James Oct 02, 2003 Oct 31, 2007
9756 Rautoiu, Cosmin Feb 20, 2014 Feb 28, 2018
5149 Rawling, Syid Oct 12, 2009 Oct 31, 2017
605 Ray, Edward Jan 31, 2003 Feb 28, 2019
11254 Ray, James Apr 15, 2016 Apr 30, 2020
359 Rayford, Joe May 17, 2001 May 31, 2005
9145 Raymond, David Nov 19, 2012 Nov 30, 2016
11094 Read, Emma Jan 29, 2016 Jan 31, 2020
10284 Reams, Chad Nov 17, 2014 Nov 30, 2018
6783 Recabarren, Ruben Aug 10, 2010 Mar 31, 2019
899 Rectanus, Brian Nov 01, 2005 Nov 30, 2009
5734 Reddy, Raksha Mar 19, 2010 Mar 31, 2014
9110 Redinger, Chris Oct 25, 2012 Oct 31, 2020
8611 Redmond, Wayne Sep 29, 2011 Sep 30, 2015
851 Reed, Chris Jul 03, 2005 Jul 31, 2009
103 Reed, Jack Apr 25, 2000 Apr 30, 2008
9095 Reed, Kasey Oct 17, 2012 Oct 31, 2020
5388 Reed, Kyle Dec 18, 2009 Dec 31, 2017
8658 Reed, Matthew Nov 11, 2011 Nov 30, 2019
8510 Reed, Megan Jun 28, 2011 Jun 30, 2015
9196 Reehling, Grant Dec 28, 2012 Dec 31, 2016
3678 Rees, Anthony Sep 01, 2008 Sep 30, 2012
3198 Reese, Stephen Mar 10, 2008 Oct 31, 2016
9184 Reetz, S Dec 18, 2012 Dec 31, 2016
8949 Reeve, Lucinda Jul 30, 2012 Jul 31, 2016
7103 Rehder, Andrew Sep 23, 2010 Sep 30, 2014
555 Reichen, Nils Oct 17, 2002 Dec 31, 2018
9985 Reichley, Nick Jul 16, 2014 Jul 31, 2018
9540 Reid, Andrew Sep 17, 2013 Sep 30, 2017
9696 Reid, Christopher Jan 05, 2014 Jan 31, 2018
11524 Reid, Nathan Sep 07, 2016 Sep 30, 2020
10048 Reider, Terrell Aug 15, 2014 Aug 31, 2018
9273 Reilley, Christopher Feb 22, 2013 Feb 28, 2017
9042 Rein, Josh Sep 24, 2012 Sep 30, 2020
716 Reining, Chris Apr 17, 2004 Apr 30, 2016
8504 Reinthaler, Fred Jun 25, 2011 Jun 30, 2015
10109 Reis, David Sep 10, 2014 Sep 30, 2018
7143 Renales, Edmyr Sep 25, 2010 Sep 30, 2014
9792 Rencsok, Gwendolyn Mar 11, 2014 Mar 31, 2018
708 Renna, Scott Apr 06, 2004 Apr 30, 2016
493 Repaci, Jon Mar 13, 2002 May 31, 2015
8821 Resende, Gustavo Apr 20, 2012 Apr 30, 2020
11437 Respeto, Jonathan Aug 01, 2016 Aug 31, 2020
10096 Ressel, Charles Sep 07, 2014 Sep 30, 2018
11378 Revolorio, Oscar Jun 24, 2016 Jun 30, 2020
10616 Reyes, James May 12, 2015 May 31, 2019
9264 Reyes, Juan Feb 11, 2013 Feb 28, 2021
10186 Reyna, Angela Oct 02, 2014 Oct 31, 2018
11413 Reynolds, Amberlee Jul 19, 2016 Jul 31, 2020
10260 Reynolds, Daniel Nov 04, 2014 Nov 30, 2018
11686 Reynolds, David Nov 14, 2016 Nov 30, 2020
10819 Reynolds, Ian Sep 04, 2015 Sep 30, 2019
10213 Reynolds, Jessica Oct 04, 2014 Oct 31, 2018
9005 Rezaeeamiri, Omid Sep 05, 2012 Sep 30, 2016
1511 Rhea, Andrew Jan 13, 2007 Jan 31, 2011
10205 Rhoades, Jayme Oct 03, 2014 Oct 31, 2018
9388 Rhoades, Jon May 23, 2013 May 31, 2017
10703 Rhoads, Aaron Jun 26, 2015 Jun 30, 2019
1241 Rhoden, Barret Nov 08, 2006 Nov 30, 2010
882 Rhodes, Tim Oct 02, 2005 Apr 30, 2020
965 Rhoton, Casey Dec 22, 2005 Dec 31, 2017
9003 Rhysling, Kieran Sep 04, 2012 Sep 30, 2020
66 Ribeiro, Rinaldo Apr 17, 2000 Apr 30, 2008
9808 Riccardi, Marco Mar 26, 2014 Mar 31, 2018
646 Ricci, Mario Jul 14, 2003 Jul 31, 2007
9770 Rice, John Feb 27, 2014 Feb 28, 2018
9571 Rice, Nicholas Oct 03, 2013 Oct 31, 2017
327 Richard, Matthew Apr 08, 2001 Apr 30, 2013
10724 Richard, Reegun Jul 10, 2015 Jul 31, 2019
8838 Richards, James Apr 30, 2012 Mar 31, 2017
9375 Richards, John May 09, 2013 May 31, 2017
8896 Richardson, Anthony Jun 19, 2012 Jun 30, 2020
9761 Richardson, Neal Feb 22, 2014 Feb 28, 2018
722 Richardson, Odis May 24, 2004 May 31, 2008
8851 Richardson, Yasitu Apr 30, 2012 Apr 30, 2020
10340 Richmann, Barry Dec 29, 2014 Dec 31, 2018
10508 Richter, Simon-Philipp Mar 27, 2015 Mar 31, 2019
11097 Richter, William Jan 29, 2016 Jan 31, 2020
10652 Richwine, Heather Jun 03, 2015 Jun 30, 2019
7093 Ricks, Mike Sep 22, 2010 Sep 30, 2014
10700 Rico, Michael Jun 25, 2015 Jun 30, 2019
10529 Rico, Rico Apr 03, 2015 Apr 30, 2019
500 Riddell, Trent Apr 01, 2002 May 31, 2010
1113 Ridgeway, Douglas Jul 04, 2006 Jul 31, 2010
9452 Ridings, Andrew Jul 11, 2013 Jul 31, 2017
10009 Ridout, Brian Jul 25, 2014 Jul 31, 2018
4604 Rieger, Marcel Jun 10, 2009 Jun 30, 2013
4929 Rietscha, Ed Aug 19, 2009 Aug 31, 2013
587 Rietveld, Ronny Jan 05, 2003 Jan 31, 2007
1157 Riley, Chris Aug 24, 2006 Aug 31, 2014
8204 Riley, Jack Mar 15, 2011 Mar 31, 2015
2973 Riley, Robert Jan 18, 2008 Jan 31, 2012
1041 Rinaldi, Mathieu Apr 09, 2006 Apr 30, 2010
6053 Rinehart, Darrell May 07, 2010 Oct 31, 2017
933 Ring, Adam Oct 28, 2005 Oct 31, 2017
11129 Rippy, Steven Feb 16, 2016 Feb 29, 2020
855 Risenhoover, Clay Jul 26, 2005 Jul 31, 2013
801 Ristich, Rudy Apr 07, 2005 Apr 30, 2013
9339 Ritchie, George Apr 11, 2013 Apr 30, 2017
8868 Ritter, Danny May 15, 2012 May 31, 2016
10054 Ritz, Charles Aug 15, 2014 Aug 31, 2018
8455 Rivera, Angel May 02, 2011 May 31, 2019
8852 Rivers, Michael Apr 30, 2012 Apr 30, 2020
10124 Rivers, Nicole Sep 18, 2014 Sep 30, 2018
10005 Rixon, Edward Jul 24, 2014 Jul 31, 2018
9366 Roark, Joshua Apr 29, 2013 Apr 30, 2017
9542 Roback, Joshua Sep 20, 2013 Sep 30, 2017
8570 Robare, Chris Aug 24, 2011 Aug 31, 2015
11586 Robb, Daniel Sep 29, 2016 Sep 30, 2020
9566 Robb, Neil Oct 01, 2013 Oct 31, 2017
7003 Robbe, Jörg Sep 09, 2010 Sep 30, 2014
10643 Robbins, Joseph May 28, 2015 May 31, 2019
5218 Roberts, Aaron Oct 30, 2009 Oct 31, 2017
9545 Roberts, Carrie Sep 20, 2013 May 31, 2019
3244 Roberts, Chris Mar 19, 2008 Mar 31, 2016
11414 Roberts, Darin Jul 19, 2016 Jul 31, 2020
9773 Roberts, Howard Feb 27, 2014 Feb 28, 2018
10045 Roberts, Keelyn Aug 15, 2014 Aug 31, 2018
11241 Roberts, Matthew Apr 05, 2016 Apr 30, 2020
1185 Roberts, Shane Sep 12, 2006 Sep 30, 2010
11163 Roberts, Stephen Mar 01, 2016 Mar 31, 2020
9870 Robertson, Austin May 01, 2014 May 31, 2018
9390 Robertson, Michael May 23, 2013 May 31, 2017
2456 Robichaud, Louis Sep 21, 2007 Sep 30, 2019
8463 Robinson, Angel May 02, 2011 May 31, 2015
10949 Robinson, Anthony Nov 23, 2015 Nov 30, 2019
5328 Robinson, Jessie Dec 01, 2009 Dec 31, 2013
5273 Robinson, Latanya Nov 06, 2009 Nov 30, 2013
9879 Robinson, Michael May 02, 2014 May 31, 2019
6173 Robinson, Sarah Jun 03, 2010 Jun 30, 2014
370 Robson, Benjamin Jun 10, 2001 Jun 30, 2005
8773 Rocha, Luis Mar 05, 2012 Mar 31, 2020
8374 Rochholl, Detlef Apr 11, 2011 Apr 30, 2019
5744 Rock, Travis Mar 19, 2010 Mar 31, 2014
5369 Rodanant, Yothin Dec 15, 2009 Dec 31, 2013
11209 Rodenbiker, John Mar 23, 2016 Mar 31, 2020
10681 Rodgers, Anthony Jun 18, 2015 Jun 30, 2019
6653 Rodgers, Douglas Jul 23, 2010 Jul 31, 2018
9710 Rodina, William Jan 16, 2014 Jan 31, 2018
10530 Rodrick, Jarrett Apr 03, 2015 Apr 30, 2019
10732 Rodrigues, Armindo Jul 17, 2015 Jul 31, 2019
11340 Rodriguez, Aaron Jun 06, 2016 Jun 30, 2020
2521 Rodriguez, Andrew Sep 24, 2007 Sep 30, 2011
6248 Rodriguez, Caesar Jun 11, 2010 Jun 30, 2014
8569 Rodriguez, Casey Aug 22, 2011 Aug 31, 2019
9310 Rodriguez, David Mar 28, 2013 Mar 31, 2017
8982 Rodriguez, David Aug 29, 2012 Aug 31, 2020
10269 Rodriguez, Esteban Nov 12, 2014 Nov 30, 2018
946 Rodriguez, Franklyn Nov 10, 2005 Nov 30, 2009
10656 Rodriguez, Jacinto Jun 04, 2015 Jun 30, 2019
10941 Rodriguez, Kevin Nov 18, 2015 Nov 30, 2019
10586 Rodriguez, Methzli Apr 24, 2015 Apr 30, 2019
6613 Rodriguez, Michael Jul 22, 2010 Jul 31, 2014
11532 Rodriguez, Monico Sep 08, 2016 Sep 30, 2020
10016 Rodriguez, Sergio Jul 29, 2014 Jul 31, 2018
439 Rodriguez, Tom Oct 31, 2001 Oct 31, 2005
10421 Rodriguez, Victor Feb 27, 2015 Feb 28, 2019
9367 Rodriguez, William Apr 29, 2013 Apr 30, 2017
11133 Roe, Benjamin Feb 16, 2016 Feb 29, 2020
11676 Roe, Daniel Nov 09, 2016 Nov 30, 2020
8778 Rogers, Aaron Mar 08, 2012 Mar 31, 2016
9992 Rogers, Benjamin Jul 18, 2014 Jul 31, 2018
4353 Rogers, Jeremy May 06, 2009 May 31, 2013
11356 Rogers, Michael Jun 14, 2016 Jun 30, 2020
9875 Rogers, Timothy May 02, 2014 May 31, 2018
9114 Rohe, Wayne Oct 26, 2012 Oct 31, 2016
11429 Rollins, Eric Jul 28, 2016 Jul 31, 2020
9308 Rollison, Lenny Mar 26, 2013 Mar 31, 2021
2101 Romanek, Matthew Jul 02, 2007 Jul 31, 2011
10675 Romani, Alessandro Jun 15, 2015 Jun 30, 2019
10564 Romano, Damian Apr 20, 2015 Apr 30, 2019
10375 Romano, John Jan 30, 2015 Jan 31, 2019
114 Romero, Javier Apr 26, 2000 Aug 31, 2018
2983 Romero, Philip Jan 23, 2008 Jan 31, 2012
8993 Romero, Roberto Aug 29, 2012 Aug 31, 2016
3533 Romine, Nathan Jun 24, 2008 Jun 30, 2012
9560 Rook, Derek Sep 27, 2013 Sep 30, 2021
8398 Roos, Asa Apr 11, 2011 Apr 30, 2015
9782 Roose, Chris Mar 03, 2014 Mar 31, 2018
2111 Root, John Jul 08, 2007 Jul 31, 2019
6403 Rosado, Sean Jul 01, 2010 Jul 31, 2018
9783 Rosado, William Mar 04, 2014 Mar 31, 2018
8752 Rose, Drew Feb 07, 2012 Feb 29, 2016
11389 Rose, Scott Jun 29, 2016 Jun 30, 2020
280 Ross, Dale Dec 07, 2000 Dec 31, 2004
10443 Ross, Donald Mar 06, 2015 Mar 31, 2019
11288 Ross, Jermiah May 06, 2016 May 31, 2020
10359 Ross, Robert Jan 17, 2015 Jan 31, 2019
5154 Ross, Tyler Oct 14, 2009 Oct 31, 2013
1145 Rossell, Shelley Aug 14, 2006 Aug 31, 2018
11277 Rotchford, William Apr 29, 2016 Apr 30, 2020
8451 Rouillard, Armond May 02, 2011 May 31, 2019
980 Rounsavall, Robert Jan 14, 2006 Jan 31, 2014
3273 Rouse, Adrian Mar 26, 2008 Mar 31, 2016
10191 Rowcotsky, Brian Oct 02, 2014 Oct 31, 2018
9666 Rowey, Chris Dec 09, 2013 Dec 31, 2017
11223 Rowland, Matthew Mar 29, 2016 Mar 31, 2020
1466 Rowlett, Kevin Dec 31, 2006 Dec 31, 2018
9876 Royal, Alston May 02, 2014 May 31, 2018
247 Royds, Bill Oct 05, 2000 Oct 31, 2004
10784 RS, Rajesh Aug 10, 2015 Aug 31, 2019
11046 Ruberg, Bjrn Jan 18, 2016 Jan 31, 2020
9419 Rubin, Eric Jun 14, 2013 Jun 30, 2017
432 Rubio, Reuben Oct 08, 2001 Jan 31, 2018
10134 Ruby, Ryan Sep 19, 2014 Sep 30, 2018
8940 Rude, Bryan Jul 18, 2012 Jul 31, 2020
10878 Rudinskis, Aurimas Oct 20, 2015 Oct 31, 2019
10887 Rudolfsson, Victor Oct 27, 2015 Oct 31, 2019
651 Ruiz, John Aug 02, 2003 Aug 31, 2007
11596 Ruland, Pete Sep 30, 2016 Sep 30, 2020
9172 Rummery, Karl Dec 11, 2012 Dec 31, 2016
10881 Runaldue, Nathan Oct 22, 2015 Oct 31, 2019
4688 Rundel, Michael Jun 24, 2009 Jun 30, 2017
918 Runyon, Steve Oct 14, 2005 Oct 31, 2013
6283 Ruschmann, Chris Jun 17, 2010 Jun 30, 2014
9996 Rush, Erik Jul 20, 2014 Jul 31, 2018
796 Russel, Chris Apr 07, 2005 Apr 30, 2009
9103 Russell, Cole Oct 22, 2012 Oct 31, 2016
8023 Russell, Colleen Jan 31, 2011 Jan 31, 2015
514 Russell, Daniel Apr 28, 2002 Apr 30, 2006
9955 Russell, Darren Jul 04, 2014 Jul 31, 2018
6213 Russell, David Jun 10, 2010 Jun 30, 2018
10698 Russell, Edmond Jun 25, 2015 Jun 30, 2019
11235 Russell, Notoane Apr 01, 2016 Apr 30, 2020
8219 Russo, Joe Mar 16, 2011 Mar 31, 2015
9523 Russo, Michael Aug 30, 2013 Aug 31, 2017
2918 Rutherford, Jess Jan 08, 2008 Jan 31, 2020
9167 Rutherford, Ross Dec 06, 2012 Dec 31, 2016
9484 Rutschilling, Jeffrey Aug 05, 2013 Aug 31, 2017
4524 Ruvalcaba, Cristian Jun 01, 2009 Jun 30, 2017
1135 Ryan, Michael Jul 31, 2006 Jul 31, 2010
10345 Ryan, Pete Jan 05, 2015 Jan 31, 2019
107 Ryan, Ron Apr 25, 2000 Apr 30, 2008
9337 Ryan, Vincent Apr 11, 2013 Apr 30, 2017
11105 Ryans, Kane Feb 02, 2016 Feb 29, 2020
10773 Rykowski, Joshua Aug 07, 2015 Aug 31, 2019
10058 Rymdeko-Harvey, Alexander Aug 15, 2014 Aug 31, 2018