Technical Competencies

DAG Tech has vast technical competencies. We have expert knowledge and a proven track record of IT support and design in the following technologies:

Cloud Solutions

  • Cloud platforms – Amazon AWS, Microsoft Azure, Platform as a Service (PaaS)
  • Cloud computing – Amazon EC2, Microsoft Azure
  • Cloud Productivity – Microsoft Office 365, Google Apps
  • Cloud architecture – Private cloud
  • Cloud data – Amazon S3, Rackspace, DAG Tech Diamond Mountain

Services

  • Email Services – Microsoft Exchange 2010/2007/2003/2000, Lotus Domino, qMail, sendmail, mDaemon, Blackberry Enterprise Server, ActiveSync, Communigate
  • Directory Services – Microsoft Active Directory, Seven Gems Hyper A.D., Samba
  • Database – MySQL, Microsoft SQL
  • Videoconferencing – Lifesize, H.323
  • ERP – Pentagon2000 SQL, Timeslips
  • Accounting Software – Quickbooks, Peachtree
  • Software as a Service (SaaS)

Web

  • Web Servers – Microsoft IIS, Apache, Nginx
  • Web design – UI/UX design, database design and administration, WordPress
  • Marketing – Google AdWords, Google Analytics, Search Engine Optimization (SEO), Search Engine Marketing (SEM)

Server Operating Systems

  • Microsoft Windows Server – Server 2016 (beta testing), Server 2012, Server 2008, Server 2003, Server 2000, Small Business Server, Datacenter
  • Linux – Debian, Ubuntu, CentOS, Redhat, RHEL, Fedora, SuSe, embedded and custom builds
  • Unix – BSD, Solaris
  • Apple – Mac OS X Server
  • Legacy – SCO, IRIX, BeOS, SGI, HPUX, Novell Netware, Windows NT

Virtualization

  • Server virtualization – VMWare – vSphere, vCloud Suite, vCenter, Microsoft Hyper-V
  • Server backup – Veeam backup
  • Desktop Virtualization – Oracle Virtualbox, Apple Bootcamp, Parallels

Data Systems

  • Data storage – Network Attached Storage (NAS), Storage Area Networks (SAN)
  • Hardware – Fibre, Ethernet
  • Data backup – DoubleTake High Availability, ArcServe, BackupExec, EMC Retrospect
  • Data mining – Google Appliances
  • Data protocols – NFS, FTP, SMB, CIFS

Desktop Operating Systems

  • Microsoft Windows – Windows 10, Windows 8, Windows 7, Windows XP
  • Apple – Mac OS X Time Capsule, Airport, iPad
  • PC and Mac hybrid environments

Networking

  • Firewall – Fortinet Fortigate, Dell SonicWall, Cisco, CheckPoint
  • Switching – Dell, Cisco, Netgear
  • Remote connectivity – Virtual Private Network (VPN), RDP, VNC, Citrix, LogMeIn suite
  • Network protocols – TCP/IP, UDP, ICMP, QoS
  • Logical architecture – Virtual LAN (VLAN), DMZ, Software Defined Network (SDN)
  • Network  security – Network Access Control (NAC)
  • Carrier services – phone, internet, Ether-over-Copper, Fibre, WAN, VoIP, Hosted PBX, Videoconferencing

Security

  • Pentesting – Tails, Backtrack
  • Encryption – Truecrypt, SSL, PGP, Virtual Private Network (VPN)
  • Anti-virus – Symantec Endpoint Protection, AVG Network Edition, Malware/Spyware/Greyware removal

Voice

  • VoIP – Cisco UCUM, Nortel, Polycom, Avaya, Snom
  • PBX – Freeswitch, Asterisk, Hosted PBX
  • Voice protocols – SIP, SIP Secure, SIP Trunking

Mobile

  • Mobile Device Management (MDM) – Ruckus, Cisco Meraki
  • Wireless systems – Wi-Fi, WiMax, Apple Airport
  • Mobile Data – 5G, 4G, 3G, EVDO

Development

  • Web – HTML, HTML5, XML, PHP, CSS, Python, Javascript
  • App – iPhone, Android

Verticals

  • Health – Electronic Medical Records (EMR), HIPAA guidelines
  • Legal – eDiscovery, Litigation support, Concordance, Summation, Lexis-Nexis, LEDES compliance

Cutting Edge Technology

  • Virtual Reality
  • Augmented Reality
  • Cloud Defined Network (CDN)
  • 3-D Printing
  • IoT – The Internet of Things
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