D​USTIN​​ ​L​.​​ ​B​LACK,​ ​RHCDS 

Langhorne,​ ​PA​ ​•​ ​19047  www.dustinlouisblack.com​ ​•​ ​[email protected] 

S​ENIOR​ I​ ​NFRASTRUCTURE​ E ​ ​NGINEER​ ​AND​ A ​ ​RCHITECT    More​ ​than​ ​12​ ​years​ ​of​ ​experience​ ​with​ ​a​ ​wide​ ​array​ ​of​ ​systems​ ​and​ ​applications.​ ​ ​Demonstrated​ ​ability​ ​to​ ​analyze  requirements​ ​and​ ​engineer​ ​solutions​ ​appropriate​ ​to​ ​the​ ​need,​ ​always​ ​while​ ​considering​ ​cost,​ ​efficiency,​ ​and  overarching​ ​business​ ​goals.    •​ ​Proven​ ​track​ ​record​ ​of​ ​increasing​ ​responsibility​​ ​in​ ​the​ ​administration​ ​and​ ​engineering​ ​of​ ​advanced  systems​ ​technologies​ ​and​ ​concepts.  •​ ​Highly-regarded​ ​communication​ ​skills​;​ ​able​ ​to​ ​translate​ ​easily​ ​between​ ​techno-babble​ ​and​ ​management  speak,​ ​as​ ​appropriate​ ​for​ ​the​ ​audience​ ​and​ ​content.  •​ ​Exceptional​ ​ability​ ​to​ ​learn​ ​and​ ​adapt​​ ​to​ ​new​ ​technologies​ ​and​ ​environments,​ ​quickly​ ​becoming​ ​the  go-to​ ​guy​ ​and​ ​subject​ ​matter​ ​expert.    Making​ ​a​ ​positive​ ​impact​ ​on​ ​the​ ​world​ ​is​ ​important​ ​to​ ​me.​ ​ ​I​ ​look​ ​for​ ​opportunities​ ​to​ ​surround​ ​myself​ ​with​ ​people​ ​of​ ​great​ ​integrity​ ​who  have​ ​familiar​ ​and​ ​socially-constructive​ ​goals.​ ​ ​It​ ​is​ ​important​ ​to​ ​me​ ​that​ ​skill​ ​and​ ​sentiment​ ​are​ ​equally​ ​valued​ ​in​ ​my​ ​work​ ​environment.​ ​ ​I  actively​ ​seek​ ​out​ ​projects​ ​that​ ​foster​ ​my​ ​creativity​ ​and​ ​challenge​ ​my​ ​intellect.    P​ROFESSIONAL​ ​E​XPERIENCE 

  Philadelphia​ ​Insurance​ ​Companies​ ​•​ ​Bala​ ​Cynwyd,​ ​Pennsylvania​ ​•​ ​01/2010​ ​to​ ​Present  ​ ​ ​Senior​ ​Infrastructure​ ​Engineer​ ​(HR​ ​title​ ​-​ ​Senior​ ​Administrator)  Data​ ​center​ ​infrastructure​ ​technology​ ​lead.​ ​ ​Principal​ ​Linux​ ​server​ ​engineer,​ ​including​ ​systems​ ​critical​ ​to​ ​business​ ​operation​ ​and  profitability.​ ​ ​Core​ ​member​ ​of​ ​infrastructure​ ​architecture​ ​team.​ ​ ​Senior​ ​VMware​ ​enterprise​ ​engineer.​ ​ ​Liaison​ ​to​ ​Network​ ​Engineering,​ ​IT  Security,​ ​and​ ​Enterprise​ ​Architecture.  •​ ​Data​ ​Center​ ​Architecture​ ​-​ ​Technical​ ​lead​ ​and​ ​project​ ​manager​ ​for​ ​multi-million​ ​dollar​ ​enterprise​ ​data​ ​center  design​ ​and​ ​implementation​ ​in​ ​co-lo​ ​facility.  •​ ​Virtualization​​ ​–​ ​Testing​ ​and​ ​analysis​ ​of​ ​tools​ ​related​ ​to​ ​VMware​ ​and​ ​of​ ​other​ ​virtualization​ ​systems​ ​(Xenserver,  RHEV).​ ​ ​Hands-on​ ​production​ ​environment​ ​build-out.​ ​ ​P2V​ ​analysis​ ​and​ ​documentation.  •​ ​DMZ​ ​Design​​ ​-​ ​Architected,​ ​engineered,​ ​and​ ​built​ ​production​ ​DMZ​ ​server​ ​environment,​ ​from​ ​hardware​ ​spec,  procurement,​ ​and​ ​installation,​ ​to​ ​complete​ ​VMware​ ​setup​ ​and​ ​network​ ​integration.  •​ ​Cobbler​ ​kickstart​ ​provisioning​​ ​-​ ​Defined​ ​strict​ ​standards​ ​for​ ​Linux​ ​server​ ​deployments.​ ​ ​Integrated​ ​standards  into​ ​automated​ ​provisioning​ ​system.  •​ ​Centralized​ ​logging​​ ​-​ ​Linux-based​ ​rsyslog​ ​server​ ​for​ ​capture​ ​of​ ​logs​ ​from​ ​Linux​ ​servers,​ ​network​ ​devices,  firewalls,​ ​and​ ​ESX​ ​servers.​ ​ ​Leveraged​ ​for​ ​scripted​ ​daily​ ​status​ ​reporting.  •​ ​SSO​​ ​-​ ​Utilized​ ​kerberos​ ​and​ ​LDAP​ ​to​ ​integrate​ ​Linux​ ​servers​ ​with​ ​Active​ ​Directory​ ​for​ ​authentication​ ​and  authorization,​ ​including​ ​shell​ ​access​ ​and​ ​web-tier​ ​with​ ​Apache.  •​ ​Efficiency​ ​expert​​ ​for​ ​allocation​ ​of​ ​resources​ ​and​ ​performance​ ​tuning​ ​of​ ​the​ ​application​ ​and​ ​systems​ ​stacks  (application​ ​-​ ​middleware​ ​-​ ​jvm​ ​-​ ​operating​ ​system​ ​-​ ​virtualization​ ​-​ ​network​ ​-​ ​hardware)  •​ ​Java​ ​Middleware​​ ​-​ ​Assisted​ ​with​ ​the​ ​design​ ​and​ ​tuning​ ​of​ ​JBoss​ ​and​ ​WebSphere​ ​application​ ​servers.  •​ ​Cisco​ ​Nexus​ ​1000V​ ​-​ ​Heavily​ ​assisted​ ​network​ ​team​ ​with​ ​multiple​ ​integrations​ ​of​ ​the​ ​virtual​ ​switching​ ​appliances  into​ ​HP​ ​blade​ ​and​ ​VMware​ ​infrastructure,​ ​including​ ​Virtual​ ​Connect,​ ​Flex-10,​ ​and​ ​ESX​ ​4.1.  •​ ​EMC​ ​Symmetrix​ ​V-Max​​ ​-​ ​Assisted​ ​with​ ​Linux,​ ​ESX,​ ​and​ ​Windows​ ​server​ ​integration​ ​with​ ​fibre​ ​channel​ ​SAN  storage​ ​array.​ ​ ​Heavily​ ​involved​ ​in​ ​month-long​ ​troubleshooting​ ​effort​ ​regarding​ ​LUN​ ​inconsistencies​ ​when  presented​ ​to​ ​ESX​ ​hosts.  •​ ​Mentor​​ ​-​ ​Worked​ ​to​ ​develop​ ​the​ ​skills​ ​of​ ​other​ ​Infrastructure​ ​team​ ​members. 

 

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Vantage​ ​Technologies​ ​•​ ​Yardley,​ ​Pennsylvania​ ​•​ ​02/2008​ ​to​ ​01/2010  ​ ​ ​Senior​ ​Engineer​ ​–​ ​Systems​ ​and​ ​Operations  Architect​ ​and​ ​engineer​ ​of​ ​production​ ​systems​ ​for​ ​proprietary​ ​SAAS​ ​applications.​ ​ ​Responsible​ ​for​ ​developing,​ ​testing,​ ​and​ ​implementing​ ​all  key​ ​IT​ ​initiatives.​ ​ ​Subject​ ​matter​ ​expert​ ​for​ ​Xen​ ​virtualization,​ ​Amazon​ ​cloud​ ​computing​ ​(EC2​ ​&​ ​S3),​ ​networking,​ ​load-balancing,  and​ ​provisioning.​ ​ ​Administrator​ ​of​ ​more​ ​than​ ​100​ ​CentOS​ ​Linux​ ​servers​ ​and​ ​Xen​ ​guests,​ ​as​ ​well​ ​as​ ​a​ ​dozen​ ​Windows​ ​servers.  •​ ​Chief​ ​engineer​​ ​in​ ​the​ ​migration​ ​of​ ​legacy​ ​servers​ ​to​ ​open-source​ ​virtualization​ ​with​ ​Xen​ ​on​ ​CentOS,​ ​drastically  reducing​ ​energy​ ​requirements​ ​and​ ​increasing​ ​server​ ​and​ ​network​ ​efficiency  •​ ​Primary​ ​architect​​ ​for​ ​all​ ​network​ ​projects​ ​including​ ​load​ ​balancing,​ ​firewalls,​ ​VPN,​ ​VLANs,​ ​and​ ​bonding​ ​and  trunking  •​ ​Deployment​​ ​management​ ​for​ ​all​ ​new​ ​infrastructure​ ​equipment,​ ​from​ ​rack-and-stack​ ​through​ ​OS​ ​builds​ ​and  installation​ ​of​ ​customized​ ​application​ ​stacks,​ ​including​ ​Apache,​ ​Resin,​ ​Java,​ ​and​ ​in-house​ ​applications  •​ ​Provisioning​ ​system​ ​developed​ ​with​ ​Cobbler​ ​and​ ​kickstart,​ ​reducing​ ​server​ ​build-time​ ​from​ ​days​ ​to​ ​minutes  •​ ​Upgrade​​ ​management​ ​of​ ​OS​ ​and​ ​application​ ​stacks​ ​through​ ​local​ ​yum​ ​repositories  •​ ​Red​ ​Hat​ ​Cluster​ ​Suite​ ​implemented​ ​with​ ​iSCSI+CLVM+GFS2​ ​for​ ​high-availability​ ​shared​ ​filesystem​ ​as​ ​a  solution​ ​to​ ​poor​ ​performance​ ​over​ ​legacy​ ​NFS​ ​infrastructure  •​ ​Monitoring​ ​and​ ​trending​​ ​with​ ​tools​ ​including​ ​Nagios,​ ​MRTG,​ ​sysstat,​ ​pg_top  •​ ​Security​ ​champion​​ ​-​ ​Going​ ​out​ ​of​ ​my​ ​way​ ​to​ ​ensure​ ​security​ ​practices​ ​are​ ​above​ ​the​ ​standards​ ​prescribed  •​ ​Documentation​​ ​maintained​ ​for​ ​both​ ​technical​ ​and​ ​non-technical​ ​transfer​ ​of​ ​knowledge  •​ ​Stateless​ ​Linux​ ​designed​ ​and​ ​prototyped​ ​for​ ​an​ ​80%​ ​reduction​ ​in​ ​storage​ ​requirements  •​ ​Load-balancing​​ ​technology​ ​migrated​ ​from​ ​F5​ ​BIG-IP​ ​to​ ​Cisco​ ​ACE  •​ ​Daily​ ​administration​​ ​of​ ​network​ ​applications​ ​for​ ​production​ ​use,​ ​including​ ​DNS,​ ​DHCP,​ ​SMTP,​ ​NFS,​ ​CIFS,  SNMP,​ ​FTP,​ ​TFTP,​ ​SSH,​ ​and​ ​MTAs.  •​ ​BASH​ ​and​ ​PHP​ ​scripting​ ​for​ ​simplified​ ​administration​ ​tasks  •​ ​SAN​ ​&​ ​NAS​​ ​technology​ ​implemented​ ​with​ ​iSCSI​ ​for​ ​database​ ​storage,​ ​backups,​ ​and​ ​Xen​ ​guest​ ​images    Acxiom​ ​&​ ​EMC​ ​Joint​ ​Project​ ​•​ ​Conway,​ ​Arkansas​ ​•​ ​10/2007​ ​to​ ​02/2008  ​ ​ ​Senior​ ​Network​ ​Engineer​ ​(independent​ ​consultant)​ ​–​ ​Grid​ ​Infrastructure​ ​Group  Network​ ​Engineering​ ​lead​ ​for​ ​a​ ​project​ ​to​ ​develop​ ​a​ ​commercialized​ ​grid​ ​processing​ ​appliance​ ​for​ ​data​ ​mining.​ ​ ​Quickly​ ​became​ ​the​ ​SME  for​ ​the​ ​Cisco​ ​Application​ ​Control​ ​Engine​ ​(ACE)​ ​load-balancing​ ​module​ ​and​ ​Firewall​ ​Services​ ​Module​ ​(FWSM),​ ​core​ ​components​ ​for​ ​the  appliance​ ​functionality.  •​ ​Cisco​ ​6509​ ​core​ ​and​ ​ATI​ ​edge​ ​switches​ ​engineered​ ​to​ ​meet​ ​specific​ ​internal​ ​grid​ ​VLAN​ ​segmentation​ ​needs  and​ ​external​ ​uplink​ ​requirements,​ ​including​ ​OSPF​ ​routing​ ​and​ ​EtherChannel​ ​bonding  •​ ​Firewall​ ​Services​ ​Module​​ ​configured​ ​for​ ​NAT​ ​and​ ​PAT,​ ​and​ ​to​ ​secure​ ​the​ ​internal​ ​and​ ​external​ ​service​ ​access  of​ ​the​ ​grid​ ​components  •​ ​Composed​​ ​documentation​ ​providing​ ​thorough​ ​and​ ​specific​ ​processes​ ​for​ ​manufacturing​ ​and​ ​support​ ​cases  •​ ​Shell​ ​scripting​​ ​for​ ​the​ ​management​ ​of​ ​services​ ​on​ ​Red​ ​Hat​ ​Enterprise​ ​Linux​ ​servers 

   

 

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Superior​ ​Industries​ ​International,​ ​Inc.​ ​•​ ​Fayetteville,​ ​Arkansas​ ​•​ ​10/2004​ ​to​ ​10/2007  ​ ​ ​MIS​ ​Supervisor​ ​–​ ​Product​ ​Engineering  Principal​ ​for​ ​all​ ​IT​ ​functions​ ​of​ ​the​ ​Product​ ​Engineering​ ​department​ ​for​ ​a​ ​manufacturer​ ​of​ ​OEM​ ​automotive​ ​components.​ ​ ​Responsible  directly​ ​for​ ​one​ ​Senior​ ​Administrator​ ​subordinate​ ​and​ ​indirectly​ ​for​ ​various​ ​staff​ ​on​ ​a​ ​project-basis.​ ​ ​Held​ ​in​ ​esteem​ ​for​ ​my​ ​written​ ​and  verbal​ ​communication​ ​skills​ ​and​ ​ability​ ​to​ ​translate​ ​technology​ ​initiatives​ ​into​ ​ROI​ ​analyses​ ​digestible​ ​by​ ​management.  •​ ​Engineered​​ ​Linux​ ​HPC​ ​cluster​ ​used​ ​for​ ​manufacturing​ ​simulations,​ ​including​​ ​blade​ ​servers,​ ​Myrinet  interconnect,​ ​OS​ ​kernel​ ​tuning,​ ​parallel​ ​application​ ​configuration​ ​and​ ​tuning​ ​with​ ​MPICH​ ​and​ ​OpenMPI,  application​ ​compilation​ ​with​ ​gcc,​ ​and​ ​management​ ​with​ ​Torque​ ​and​ ​Maui  •​ ​Completed​ ​upgrade​ ​of​ ​legacy​ ​HPC​ ​cluster​ ​from​ ​Red​ ​Hat​ ​Linux​ ​7.2​ ​to​ ​Red​ ​Hat​ ​Enterprise​ ​Linux​ ​4,​ ​allowing​ ​for  updated​ ​software​ ​with​ ​new​ ​features​ ​and​ ​higher​ ​accuracy  •​ ​Lead​​ ​the​ ​migration​ ​from​ ​proprietary​ ​HP-UX​ ​UNIX​ ​workstations​ ​to​ ​Windows-based​ ​PCs​ ​for​ ​engineering​ ​CAD,  gaining​ ​a​ ​79%​ ​performance​ ​increase​ ​with​ ​a​ ​41%​ ​reduction​ ​in​ ​cost  •​ ​Created​​ ​a​ ​comprehensive​ ​plan​ ​and​ ​proposal​ ​for​ ​replacement​ ​of​ ​aging​ ​hardware​ ​with​ ​a​ ​new​ ​parallel​ ​HPC​ ​Linux  cluster​ ​for​ ​performance​ ​gains​ ​as​ ​high​ ​as​ ​76%​ ​and​ ​a​ ​total​ ​expected​ ​5-year​ ​savings​ ​of​ ​$1.3​ ​million;​ ​proposal​ ​was  implemented​ ​to​ ​spec​ ​shortly​ ​after​ ​my​ ​leaving​ ​the​ ​company  •​ ​Developed​​ ​web-based​ ​applications​ ​with​ ​PHP​ ​and​ ​MySQL​ ​(LAMP)​ ​to​ ​replace​ ​multiple​ ​paper-based​ ​record  systems,​ ​improving​ ​request​ ​response​ ​time​ ​and​ ​enabling​ ​a​ ​searchable​ ​history  •​ ​Active​ ​Directory​​ ​linked​ ​for​ ​Linux​ ​client​ ​and​ ​web​ ​authentication​ ​and​ ​authorization​ ​with​ ​LDAP​ ​and​ ​Kerberos  •​ ​Lifecycle​ ​management​​ ​of​ ​numerous​ ​engineering​ ​applications​ ​to​ ​meet​ ​the​ ​strict​ ​requirements​ ​of​ ​our  customers,​ ​ensuring​ ​upgrades​ ​were​ ​completed​ ​within​ ​truncated​ ​time​ ​frames​ ​and​ ​to​ ​defined​ ​specifications  •​ ​Auditor​ ​of​ ​security​​ ​practices,​ ​defining​ ​risk​ ​and​ ​proposing​ ​solutions​ ​even​ ​outside​ ​my​ ​area​ ​of​ ​responsibility  •​ ​Satellite​ ​engineering​ ​offices​ ​setup​ ​and​ ​managed​ ​at​ ​multiple​ ​sites​ ​in​ ​the​ ​US​ ​and​ ​Mexico    Wal-Mart​ ​Stores,​ ​Inc.​ ​•​ ​03/2002​ ​to​ ​10/2004  ​ ​ ​General​ ​Manager​ ​–​ ​Photo​ ​Center​ ​•​ ​Sam's​ ​Club​ ​#8117​ ​–​ ​Oklahoma​ ​City,​ ​Oklahoma  Managed​ ​a​ ​team​ ​of​ ​six​ ​in​ ​providing​ ​professional​ ​processing​ ​services​ ​to​ ​area​ ​photographers.  •​ ​Consistently​ ​improved​​ ​profit​ ​margins​ ​month-over-month​ ​by​ ​diligently​ ​refining​ ​processes,​ ​monitoring​ ​sales  and​ ​processing​ ​statistics,​ ​and​ ​focusing​ ​on​ ​customer​ ​service    ​ ​ ​Systems​ ​Administrator​ ​–​ ​Security​ ​Operations​ ​•​ ​Home​ ​Office​ ​–​ ​Bentonville,​ ​Arkansas  Member​ ​of​ ​an​ ​Operations​ ​support​ ​team​ ​providing​ ​checks-and-balances​ ​for​ ​the​ ​security​ ​engineering​ ​groups.​ ​ ​Responsible​ ​for​ ​the​ ​filtering​ ​and  distribution​ ​of​ ​security​ ​alerts​ ​from​ ​vendors​ ​and​ ​IDS​ ​to​ ​the​ ​appropriate​ ​internal​ ​teams.​ ​ ​Managed​ ​the​ ​security​ ​of​ ​Windows​ ​servers,  workstations,​ ​and​ ​terminals​ ​across​ ​thousands​ ​of​ ​sites​ ​around​ ​the​ ​world.​ ​ ​Accountable​ ​to​ ​strict​ ​change​ ​management​ ​and​ ​escalation  procedures.  •​ ​Developed​​ ​scripts,​ ​applications,​ ​and​ ​methods​ ​to​ ​successfully​ ​increase​ ​the​ ​deployment​ ​of​ ​up-to-date​ ​anti-virus  software​ ​and​ ​definitions​ ​from​ ​70%​ ​to​ ​over​ ​99%​ ​of​ ​more​ ​than​ ​90,000​ ​Windows​ ​servers​ ​and​ ​PCs  •​ ​Aided​​ ​in​ ​the​ ​creation​ ​of​ ​a​ ​basic​ ​cluster​ ​system​ ​used​ ​for​ ​one-hour​ ​emergency​ ​deployment​ ​of​ ​anti-virus  definitions​ ​to​ ​75%​ ​of​ ​the​ ​corporate​ ​Windows​ ​environment    Latco,​ ​Inc.​ ​•​ ​Lincoln,​ ​Arkansas​ ​•​ ​04/2000​ ​to​ ​03/2002  ​ ​ ​Information​ ​Systems​ ​Manager  Principal​ ​for​ ​company-wide​ ​IT​ ​operations​ ​over​ ​sites​ ​in​ ​six​ ​states.​ ​ ​Responsible​ ​daily​ ​for​ ​a​ ​dozen​ ​Windows​ ​and​ ​Linux​ ​servers​ ​and​ ​nearly  100​ ​Windows​ ​desktops.​ ​ ​Provided​ ​end-user​ ​support,​ ​administered​ ​accounts​ ​and​ ​domains,​ ​managed​ ​security​ ​protocols,​ ​and​ ​engineered  network​ ​infrastructure.  •​ ​Introduced​​ ​Linux-based​ ​technologies​ ​to​ ​manage​ ​Internet​ ​resources,​ ​resulting​ ​in​ ​annual​ ​operating​ ​savings​ ​of  more​ ​than​ ​35% 

 

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Staffmark​ ​Training​ ​Center​ ​•​ ​Fayetteville,​ ​Arkansas​ ​•​ ​10/1999​ ​to​ ​04/2000  ​ ​ ​Information​ ​Technologies​ ​Instructor  Teacher​ ​of​ ​topics​ ​from​ ​basic​ ​PC​ ​concepts​ ​to​ ​advanced​ ​enterprise​ ​systems​ ​administration.​ ​ ​Utilized​ ​presentation​ ​skills​ ​to​ ​deliver​ ​lectures​ ​to  groups​ ​and​ ​personal​ ​skills​ ​to​ ​provide​ ​individualized​ ​one-on-one​ ​instruction.  •​ ​Developed​ ​and​ ​delivered​​ ​curriculum​ ​for​ ​A+​ ​and​ ​MCSE​ ​certification​ ​topics  •​ ​Tended​​ ​to​ ​a​ ​lab​ ​network​ ​environment​ ​and​ ​its​ ​migration​ ​to​ ​a​ ​new​ ​facility     

V​OLUNTEER​ ​W​ORK 

  Oliver​ ​Heckman​ ​Elementary​ ​School​ ​•​ ​Langhorne,​ ​Pennsylvania​ ​•​ ​2009​ ​to​ ​Present  ​ ​ ​PTO​ ​Board​ ​Member​ ​•​ ​Webmaster  Technology​ ​lead​ ​for​ ​the​ ​Parent​ ​Teacher​ ​Organization.​ ​ ​Design​ ​and​ ​maintain​ ​(within​ ​the​ ​system​ ​constraints)​ ​the​ ​organization​ ​website,  keeping​ ​up-to-date​ ​with​ ​current​ ​information​ ​and​ ​events.​ ​ ​Organize​ ​and​ ​format​ ​documents​ ​and​ ​communications.​ ​ ​Manage​ ​the​ ​e-mail​ ​system  and​ ​document​ ​sharing​ ​through​ ​Google​ ​Apps.​ ​ ​Involved​ ​in​ ​all​ ​board​ ​decisions​ ​and​ ​numerous​ ​school​ ​activities.     

E​DUCATION,​ ​C​ERTIFICATIONS,​ ​AND​ ​T​RAINING 

  1997–1999​ ​&​ ​2006​ ​•​ ​University​ ​of​ ​Arkansas​ ​•​ ​Fayetteville,​ ​Arkansas      Red​ ​Hat​ ​Certified​ ​Datacenter​ ​Specialist​ ​#110-002-771  2011​ ​•​ ​RHCE​​ ​–​ ​RHEL​ ​6  2006​ ​•​ ​RHCE​​ ​–​ ​RHEL​ ​4  Certificates​ ​of​ ​Expertise:  ​ ​ ​ ​2011​ ​•​ ​EX333​​ ​–​ ​Enterprise​ ​Security:​ ​Network​ ​Services  ​ ​ ​ ​2011​ ​•​ ​EX423​​ ​–​ ​Directory​ ​Services​ ​and​ ​Authentication    ​ ​ ​ ​2010​ ​•​ ​EX436​​ ​–​ ​Clustering​ ​and​ ​Storage​ ​Management  ​ ​ ​ ​2009​ ​•​ ​EX401​​ ​–​ ​Deployment​ ​and​ ​Systems​ ​Management    2000​ ​•​ ​MCSE​​ ​–​ ​NT​ ​4  1999​ ​•​ ​A+​,​ ​Network+      2010​ ​•​ ​Red​ ​Hat​ ​–​ ​JBoss​ ​Administration  2007​ ​•​ ​Red​ ​Hat​ ​–​ ​Enterprise​ ​Security  2005​ ​•​ ​Hewlett-Packard​ ​–​ ​MC/Serviceguard  2004​ ​•​ ​Hewlett-Packard​ ​–​ ​HP-UX​ ​Administration  2003​ ​•​ ​Wal-Mart​ ​–​ ​Leadership​ ​&​ ​Management​ ​Skills  2002​ ​•​ ​Wal-Mart​ ​–​ ​Perl,​ ​JavaScript,​ ​Visual​ ​Basic