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Hansel Barreto

Principle Solutions Architect @ SAIC

CCIE #57876 R&S

Miami, Florida

Ranked #704 out of 14,086 for Principle Solutions Architect in Florida

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Hansel Barreto's Email Addresses & Phone Numbers

Hansel Barreto's Work Experience


Principle Solutions Architect

Miami/Fort Lauderdale Area


WAN Solutions Engineer

November 2017 to July 2018

Greater San Diego Area

C4 Planning Solutions

Network Data Architect

September 2016 to November 2017

Miami/Fort Lauderdale Area

Hansel Barreto's Education

DeVry University's Keller Graduate School of Management-Florida

Bachelor of Science (BS), Network Communications Management

2012 to 2015

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Cause-and-effect oriented

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56% Left Brained
44% Right Brained

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About Hansel Barreto's Current Company


Frequently Asked Questions about Hansel Barreto

What company does Hansel Barreto work for?

Hansel Barreto works for SAIC

What is Hansel Barreto's role at SAIC?

Hansel Barreto is Principle Solutions Architect

What is Hansel Barreto's personal email address?

Hansel Barreto's personal email address is ha****[email protected]

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Hansel Barreto's business email addresses are not available

What is Hansel Barreto's Phone Number?

Hansel Barreto's phone (305) ***-*408

About Hansel Barreto

📖 Summary

Principle Solutions Architect @ SAIC Miami/Fort Lauderdale AreaWAN Solutions Engineer @ TEKsystems • Network solutions engineer within Wide Area Network (WAN) architecture team supporting Navy, Marine Corps Intranet (NMCI).• Designed WAN architectural solutions based on customer business/technical requirements, budget, and security requirements.• Drafted and updated High-Level Design (HLD) documents, to provide a brief architectural overview of WAN solutions and ensure that customer business and technical requirements were being met.• Drafted and updated Bill of Materials (BoM) documents for different WAN solutions to ensure the proper hardware and software platforms were purchased for implementation.• Drafted and updated Low-Level Design (LLD) documents to provide intricate details such as: network topologies, hardware platforms, hardware/software protocols, routing strategy, and IP addressing schemas for customer approval of WAN solutions.• Drafted and updated Network Migration Plan (NMP) documents to provide Network Operations engineers with step-by-step instructions on how to implement new WAN solutions.• Drafted and updated Network Implementation Plan (NMP) documents to provide Network Operations engineers with detailed configurations guides to successfully implement WAN solutions.• Tested network solutions within a lab environment to ensure proper functionality.• Collaborated with different hardware vendors to ensure the proper hardware was chosen for different WAN solutions.• Practiced AGILE project management methodology. From November 2017 to July 2018 (9 months) Greater San Diego AreaNetwork Data Architect @ C4 Planning Solutions • Lead engineer for all network related issues on two separate networks both classified and unclassified.• Assisted customer in transitioning to the Army’s Network Modernization Program (NETMOD-C), involving the complete reconfiguration of all campus LAN switches and new Customer Edge Routers.• Provided expert level knowledge and advice for both day to day operations and network projects.• Planned and implemented several projects involving the customer’s transition to the Joint Regional Security Stacks (JRSS); the Department of Defense’s cloud based security solution.• Coordinated efforts between different IT Department to promote teamwork and improve efficiency.• Led a team of eight individuals in day to day network operations and projects insuring high customer satisfaction and quick resolution of problems.• Worked extensively with customer leadership to ensure the Network Services team was aligned with their goals.• Provided mentorship for junior network engineers to promote learning and teamwork.• Restructured the Network Services team in order to ensure the team was tasked accordingly and obligations were being met.• Utilized the Joint Regional Security Stack’s (JRSS) network monitoring tool sets to effectively monitor and troubleshoot network related issues.• Managed configuration changes on JRSS ASR 9004 JBCE (customer edge) routers.• Managed configuration changes on JRSS Base firewall (ASA 5545).• Managed configuration changes on JRSS Agency firewall (Palo Alto). From September 2016 to November 2017 (1 year 3 months) Miami/Fort Lauderdale AreaLead Network Engineer @ Vykin Corporation • Lead engineer for all network related issues on five separate Classified networks.• Actively worked with multiple vendors to plan and propose the collapse of five separate network enclaves into one physical network infrastructure utilizing Software Defined Networking (SDN).• Maintained and troubleshot DMVPN clouds consisting of thirty plus spoke sites.• Traveled throughout the USSOUTHCOM area of responsibility to deploy DMVPN solution for secure partner communication.• Assisted in deploying several successful Commercial Solutions for Classified (CSfC) suites, utilizing both Cisco and Aruba VPN technologies to secure communications between USSOUTHCOM and partner nations.• Successfully deployed over thirty switches throughout the USSOUTHCOM campus LAN to provide network access for USSOUTHCOM’s military exercise PANAMAX.• Successfully planned and implemented a campus LAN network in Chile spanning over 4 buildings to support higher headquarters communications for the PANAMAX military exercise.• Designed and configured network enclave rapid deployment kits consisting of a CSfC suite and associated server hardware to provide episodic communications throughout the USSOUTHCOM area of responsibility.• Assisted in properly securing network enclaves according to DISA STIGs for DISA security inspections.• Maintained and deployed encrypted communications solutions utilizing DoD type 1 encryption devices (KGs).• Mentored and led younger network engineers to provide exceptional customer service and incident response time.• Migrated multiple DMVPN clouds from phase two to phase three, to comply with Cisco best practices and to optimize routing.• Cisco Router/Switch Administrator.• Cisco ASA Firewall 5505/5510/5520/5516-X Administrator.• Maintained Network device access through Cisco ACS Server.• Maintained effective network monitoring utilizing CA Spectrum network management Server. From February 2015 to September 2016 (1 year 8 months) Senior Network Engineer @ Dell • Lead engineer for all network related issues on Unclassified/Classified networks.• Cisco Router/Switch Administrator.• Cisco ASA Firewall 5505/5510/5520 Administrator.• Cisco Call Manager Administrator.• Cisco Unity Administrator.• Performed network hardware maintenance and installation on 2 separate DoD networks, both classified and unclassified.• Used network monitoring tools (Solar Winds) to monitor, and address network problems.• Implemented tunneling of classified data through an unclassified network using DoD type 1 encryption devices.• Configured network devices in accordance to DoD STIG compliance.• Addressed network vulnerabilities using VMS along with DoD STIG requirements.• Performed Cisco IOS patching on various Cisco hardware.• Configured and maintained Cisco Fibre-Channel switches.• Maintained updated Network Topology Diagram.• Assisted in network core switch migration and installation on classified and unclassified networks.• Maintained network device backups.• Maintained Network device access through Cisco ACS Server.• Maintained Organization wide IP scheme on two separate networks through the effective use of VLSM.• Provided necessary support in order to successfully migrate two individual networks and their entirety from one building to the customer’s new HQ building. From May 2013 to February 2015 (1 year 10 months) Miami/Fort Lauderdale AreaSystems Analyst @ Dell • Consistently worked in a team environment to tackle large enterprise projects.• Maintained VMware Virtual Infrastructure on Unclassified/Classified Networks.• Maintained VMware View virtual desktop environment on Unclassified/Classified Networks.• Responsible for management of the organizations zero client pools and server.• Responsible for operating system baseline image creation and maintenance.• Provided patching and up keep of over 20+ servers on two separate networks with multiple Operating Systems.• Conducted Network Wide scanning of vulnerabilities and patched them.• Involved in implementation of Storage Area Network and administration.• Responsible for the patching of over 300 workstations.• Assisted and trained junior administrators.• Backup Network engineer.• Print, DNS, DHCP, RADIUS, Solar Winds Server administrator. From June 2012 to May 2013 (1 year) Miami, FLIT Technician @ US Army • Worked in a joint environment, consisting of multi-services and multinational forces.• Implemented Automation support for VOIP communication, Non-Classified Internet Protocol Router, Secure Internet Protocol Router, Centrix, North Atlantic Treaty Organization Secret, and Joint Worldwide Intelligence Communications System network support.• Served as SharePoint and Adobe Connect Administrator.• Provided training and guidance for over 200 personnel, ensuring mission readiness and success.• Deployed in support of Operation Enduring Freedom X as Division level Information Management Officer.• Supervised individuals on all associated equipment and task.• Implemented network infrastructure and maintenance.• Maintained strict accountability and maintenance plans for over 300 computers through implementation and adherence to organizational policies.• Continuously maintained and developed tactical Command and Control systems with respect to systems deploy ability.• Provided operator level training and guidance at division level. From 2008 to June 2012 (4 years)

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In a nutshell

Hansel Barreto's Personality Type

Introversion (I), Intuition (N), Thinking (T), Judging (J)

Average Tenure

1 year(s), 9 month(s)

Hansel Barreto's Willingness to Change Jobs



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