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Senior Systems Engineer Resume

SUMMARY:

  • Active Directory/Windows server 2003, 2008, 2012, administration.
  • Project Management/System Integration
  • IT network design, configuration, and troubleshooting background.
  • Expert knowledge with Active Directory/Windows server administration.
  • PowerShell scripting for reports, logins, testing, file access, security.
  • Confidential Project and Visio, Excel PowerPoint and Outlook
  • Windows Server Administrator, MS SQL Admin, MS Exchange, PowerShell scripting
  • Cisco Telepresence A/V Technology, Skype for Business, MS Lync
  • MS Back Office
  • Exchange Communicator Lync SharePoint SQL SMS IIS Terminal Server Networking HTTP, FTP, SSL TLS, SMTP, SSH POP, NTP, NNTP MPLS, BGP, OSPF RIP, IGRP Cisco Citrix Blackberry Enterprise Terminal Server VMware Hyper - V Mobile Iron Cisco Contact Center Aspect Contact Center HTML/XHTML TCP/IP SAN WAN Solutions VPN Solutions Blade Technologies Network Security Firewall Solutions Cisco ASA Checkpoint FW SonicWALL McAfee Antivirus Symantec Endpoint Trend Micro AV Kaspersky AV MS Forefront Windows Netware AIX/Linux/UNIX Apache/Tomcat WebSphere Suite, Unified Cisco Communications

PROFESSIONAL EXPERIENCE:

Confidential

Senior Systems Engineer

Responsibilities:

  • Managed Core Infrastructure (Windows Server 2008/2012 R2, Confidential Active Directory, and Group Policy, PowerShell); AD Forest Migrations, ADMT, DHCP; IIS Web Service;, ADFS 2.0
  • Responsible for the service design, build and documentation all key elements of CSC Active Directory and Access Management
  • Responsible for the efficient and effective transition from the Build cycle to the Operations cycle leveraging Active Directory (AD), Active Directory Group Policy Objects (GPO),, ADFS, Exchange Server and support and troubleshooting responsibilities for various technologies.
  • Perform Active Directory Assessments and Recommendations
  • Perform Domain Migrations and Acquisitions
  • Perform RCA for Major Incident’s related to his / her tower Follow quality / security process defined for the engagement. Perform Trend analysis, identify top few incidents and work with respective teams/individual to minimize the incidents. Hardware troubleshooting & Vendor coordination
  • Setup/Maintenance A/V Technologies with Skype and Cisco Telepresence
  • IT network design, configuration, and troubleshooting background.
  • PowerShell scripting for reports, logins, testing, file access, security.
  • Setup/Maintenance of Conference Room A/V Technology
  • Microft Project and Visio, Excel PowerPoint and Outlook
  • Windows Server Administrator, MS SQL Admin, MS Exchange, PowerShell scripting

Confidential

Senior Systems Engineer

Responsibilities:

  • Active Directory/Windows server 2003, 2008, 2012, administration. .
  • Supported Multi Forest Multi Domain Active Directory environment
  • Designed a remediation plan for Active Directory
  • Supported Confidential Active Directory Architecture and Domain Consolidation and Migrations
  • PowerShell scripting for reports, logins, testing, file access, security.
  • Active Directory and HP and Cisco blade server health tools and utilities for managing, monitoring and troubleshooting Operation, maintenance and 24x7x365 support of the high-availability HP/ Confidential server/database/SAN platforms located in Data Centers across multiple time zones.
  • Set up and installation and training of Skype for business integrated with outlook and exchange
  • Datacenter Migration, Server upgrades, O/S and firmware patching. Troubleshooting and diagnostics and providing support to Operations personnel. Supporting mission critical systems 24x7x365 including regular on-call for after-hour and weekend support.
  • Meeting high-availability (99.999% uptime) SLAs. Business continuity / disaster recovery failover/failback and runbook documentation.
  • Prioritize multiple assigned tasks and execute parallel tasks in a high-pressure environment. Cyber security, server hardening and DMZ deployment. PowerShell scripting.

Confidential

Senior Network/Systems Engineer

Responsibilities:

  • Experience with enterprise scale server hardware deployment and environment maintenance including expertise in MS Windows Server platforms, Active directory, Client, storage solutions, and virtual environments (preferably VMware)
  • Advanced Active directory skill set supporting ADFS, multiple domains, and trusts, Active Directory/Windows server 2003, 2008, 2012, administration. PowerShell scripting for reports, logins, testing, file access, security.
  • Working knowledge of cisco firewall/switches and routers (ios) as well as data center writing. Enterprise storage platform experience (3par preferred) VCP and MCSE VMware Backups Overall networking

Confidential

Sr. Systems/Network Engineer

Responsibilities:

  • Manager for New Office Acquisition Technical Lead for Client/Server Deployment Domain/AD/Exchange Migration Firewall/Security Configuration and Implementation
  • Active Directory/Windows server 2003, 2008, 2012, administration.
  • Managed Active Directory user accounts, applications associated with the Windows-based
  • Expert knowledge with Active Directory/Windows server administration.
  • Powershell scripting for reports, logins, testing, file access, security.
  • Router/VPN/Remote Security Access Configuration and Implementation Cisco ASA, SonicWall, Checkpoint, Dell and other FW/Router Configuration Hardware refresh for all remote locations, including all Server, Client, Switch, Router & Firewall implementations

Confidential, Richardson, TX

Sr. Systems/Demonstration Engineer

Responsibilities:

  • Systems/Demo Engineer for Confidential as the on-site demonstration engineer for Cisco Contact Center and Cisco Unified Communications.
  • Demonstrated Contact Center to clients using remote telepresence technology Designed, Implemented and Deployed Contact Center for customers.
  • Demonstrated/Implemented the Cisco VoIP and Unified Communications technology for internal demonstration environment and customer environments.
  • Installed and Deployed Contact Center including: incall/outcall, mobile apps, database lookup, gps technology, and web presence, admin/supervisor Using VMWare and HyperV for implementations in environment.
  • Demonstrated and Deployed Unified Communication technology including: IP Phones, Desktop Video Endpoints, Desktop Software, and Conference Room Telepresence & Immersive Technology.

Confidential, Dallas, TX

Senior Systems Engineer/Active Directory Consultant

Responsibilities:

  • Supported Confidential Active Directory Architecture and Domain Consolidation and Migrations
  • Deployed Windows server Support & Administration (over 2500 Servers in some cases)
  • Managed Active Directory Re-Org / remediation project
  • Deployed ADDS, ADFS, UAG, DA, Portal Customization, Applications Publishing, and RDS publishing
  • Active Directory scripting, Server Validation & Reporting
  • Active Directory Delegation, Server security, DFS Implementation
  • Active Directory Migrations and Data consolidation maintaining NTFS security
  • Designed and executed ADDS, ADFS 1.1 & 2.0 internally and externally.
  • Managed many sophisticated Active Directory structures
  • Managed Active Directory user accounts, applications associated with the Windows-based
  • Running Scripts against Active Directory to report on User’s attributes
  • Performance Tuning for Active Directory Servers, Exchange, and Web Servers
  • Active Directory Queries and server statistics for upper management and troubleshooting
  • Worked on CentOS Linux servers running various open source software Network Security Architecture Design, Implementation and Support.
  • Multiple Domain Architecture Design, Implementation & Support AD Network Security Design & Implementation & Maintenance VPN Network Security Design & Implementation using Cisco, SonicWALL & Solutions WAN-to-WAN Network Security Design & Implementation Security Key & SSL encryption based Network Security
  • SharePoint - Design, Implementation & Support, for uses of: Document Collaboration Shared Outlook Information - Contacts, Calendar & Tasks Workflow, Project Management Discussion Groups Knowledge Bases - for Technical Support Groups Client Portals - for Client Specific Information Forms and Document Sharing & Simultaneous Updating Resource Indexing & Searching Project Milestone Upkeep and Management Media Repository for video, audio & other multimedia Document Library Outlook Archiving PowerPoint Presentation Creating & Access for Sales Team Social Networking & Blogging
  • Exchange - Email Services
  • On Site & Hosted Exchange Smart Phone Synchronization Calendar, Contacts Synchronization Office Communicator & MS Lync Public Folder Management Consolidation Secure Messaging Archiving
  • IIS - Web Site Hosting & Management
  • Internal Website Hosting Exchange Web Access Services
  • Active Sync Implementations
  • Terminal Services - Remote Access functionality Remote Administration Functionality Citrix/Citrix - Like
  • Implementation Remote TS Application Deployment
  • SQL - Database Hosting and Management SQL Clustering Database Hosting for Application tiered implementations SMS Asset Management and Control Windows and other Updates Management Corporate

Confidential, Addison, Texas

Senior Systems Engineer

Responsibilities:

  • Led a team of Systems/Network/Field Engineer and Help Desk Technicians in support of an IT Consulting Firm. Evaluated, designed and implemented product and services solutions to mid-size companies. Solutions included, but not limited to, were: SaaS (Lightpace Division), MS Back Office, Antivirus Solutions Deployment, Database Solutions, Client Server Solutions, Web Design, Implementation & Support and Thin-Client Solutions.
  • Active Directory Administration
  • Transitioned the company from a Linux to a Windows environment. Also, was responsible for personnel budgeting, hires/terminations, customer relationships, establishing standards and practices, monitoring of customer systems, project management, delegating assignments and sales engineering. Reported directly to CEO of the company.

Confidential, Richardson, Texas

Senior Systems Engineer

Responsibilities:

  • Migrated client/server network from Novell Netware 4.x Environment to a Confidential 2003 client/server environment
  • Implemented site-to-site tunneling. Consolidated 25 servers to 5 servers into a Windows 2003 Environment. Setup network environments using GPOs. Setup Citrix Framework and Environments.
  • Implemented Exchange 2003. Migrated accounts from POP3 email. Implemented Blackberry Enterprise Server. Implemented Intranet using Share Point and IIS.
  • Implemented Cisco Firewall. Configured and maintained all DNS configurations for web traffic, email traffic, remote desktop, SharePoint, DMZ, etc. Implemented and configured remote streaming offsite data backups. Implemented Client VPN Technologies.
  • Setup Ericom Framework and Environment.
  • Setup 24/7 Networking Monitoring and Alerts Setup Kaseya software management Setup Wi-Fi technologies, for private and public usage. Setup Active Sync for Mobile Device Environments. Maintain Windows 2003 server environments for updates, support, service, etc.
  • Implement and Configure MS SQL for many database applications. Implement and Configure Multiple Web Hosting Servers. Implement and Configure Thin-Client/Server environment with Windows 2003

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