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Luis R. Hernandez

Hands On Technology Leader

 LuisRH@2many.me or  Schedule a Call

Please Visit: Documentation Portfolio

Summary

Process and result oriented technology leader with 15 years of experience directing enterprise and cloud infrastructure. Working with business leaders in highly-regulated Healthcare, Retail and Finance business sectors, to develop IT strategies. Managing technical services and delivering large-scale projects for hundreds of businesses, while working for service providers/MSP's.  With experience developing efficient support teams that oversee modern, cloud-native and zero trust infrastructure.  


Professional Highlights

  • Success scaling national service operations that proactively document, monitor and automate systems.  Managing service operations with thousands of users, providing reliable and secure IT services.

  • Proven vendor and project management experience, delivering hundreds of large-scale projects, consulting for service providers for over 10 years, in diverse business sectors. 

  • Management and oversight of $1 to 5 million infrastructure, including a $3.5M datacenter deployment with 1000+ Linux systems, serving 5 million global users.

  • Proficient team-builder that is able to recruit, retain and mentor engineers into furute IT leaders. 

  • Successful 15 year track-record, managing security and compliance programs in highly regulated sectors. 

Nov 2021 - Present

Director of IT - Infrastructure / Interim CIO

Recruited to improve and scale support operation for a growing FQHC with 20 sites and 1,200 users.  Oversee a cloud-native Azure environment with O365, SharePoint, VDI, and SQL services. Lead integration of dozens of SaaS providers with Azure IDM and SSO. 


  • Improved support team SLA by 35% in 6 months, by re-staffing the helpdesk team to full capacity, documenting SOP’s, streamlining and automating repetitive support tasks.

  • Manage department resources to successfully deliver major projects: Azure multi-region Business Continuity Plan, Intune MDM, Autopilot, Ring Central and Meraki.

  • Oversee NIST security program successfully deploying: CrowdStrike MDR, Azure policies, SIEM, KnowB4, Pen-testing and umbrella decrypted web inspection.

  • Collaborate with the business executives to develop strategy and manage $2M IT budget.


Technical Details: Users: 1,200 |Team: 8 | Compliance: HIPAA Hi-Tech, SOC & PCI

Platforms: Azure (Autopilot, Intune, SQL, SIEM, VDI). O365, Ent Apps, SP, AD & Hyper-V Systems: ADP, Ceridian, Intacct, eCW, Coupa, Zendesk, SolarWinds Network:  Cisco Meraki


 Aug 2017 - Nov 2021


Director of Information Technology 

Brought in to lead technical operations for a retail chain with 1,000 users across 50 stores. Tasked with improving technical efficiency and data accuracy while reducing costs.  Delivering reliable systems and business data to support key business operations.

 

  • Reduced IT operational costs by 60%, with an efficient technology refresh.  Migrating from DC to Hybrid Azure cloud and VMWare, that delievered a 99.99% system availability.  

  • Re-engineered security and PCI compliance programs, by updating ERP and Credit-Cards processor. Implementing IPS/IDS, Pen-testing and network segmentation  

  • Implemented business workflows with metrics that could be tracked on dashboards and reported to business operations. Enabling live and actionable business insight.

  • Developed data management life-cycle, with ETL feeding data-warehouse for anlytical reporting.  

  • Efficient data warehouse management of financial, inventory and supply-chain data. Integrating ERP, POS and Shopify online data to provide reports and analytics.  


Technical Details: Users: 1000 | Team: 2 | Compliance: PCI DSS Platforms: Windows 2016, AD, SQL & Azure, VMWare Systems: Dynamics, NetSuite Networks: SonicWALL, Cisco.

June 2016 - July 2017

Director of Professional Services 

Brought in to implement a project management office (PMO), overseeing professional services and project management team for MSP with 100 clients. Developed client solutions and strategies, including financial sector client solutions that ensured BCP, security, audit and regulatory reporting requirements .

  •  Collaborated with business operations team to successfully implement Project Management Office (PMO) lifecycle. Providing new service options and expanding into the financial business sector.

  • Oversaw project delivery lifecycle using NetSuite, engaging with customers and internal technical resources to ensure project SOW’s with on-time/budget delivery.

  • Project manager for financial client implementations and cloud migrations.  


Technical Details: Clients: 150 | Team: 4| Comp: FINRA & HIPAA Platforms: Azure, O365 Systems: IT Glue, Autotask, NetSuite, SolarWinds. Network: Cisco, Meraki, Fortinet.


Oct 2014 - May 2016


Head of North American IT Operations 

Brought on as the technical executive for North America and tasked with establishing US operations for a global weather service provider’s. Coordinating with leadership in Vienna.AU to deploy US offices and Datacenter facilities. Overseeing technical planning, budgets, support team, recruitment, vendor selection and contract negotiations for all of North America. Successfully delivering business operations with a $5 million budget.  

 

  • Designed datacenter infrastucture and management platform with Cisco Nexus 10gbps network, on NetApp Storage with Cisco UCS servers and blades.  

  • Recruited support team to managing over 1,000 Linux systems and HPC environment with a distributed architecture. Successfully supporting over 5 million global users with a 99.99% uptime.

  • Deployed US operartions with 50 meterologist and NJ Datacenter in 127 days. Leveraging desired state infrastructure as code (IaC) & DevOps tools. Managing CI/CD system and ETL data piepliens.


Technical Details: Users 50| Team: 4 |Platforms: Linux, LXC, Docker, NetApp, UCS & HPC Systems: Puppet, Zabbix, Zimbra, Jenkins, Jira Network: Cisco: Nexus 2-6K, ASA, InfiniBand.



Aug 2008 - Oct 2014


Director of Information Technology systems  

Recruited to streamline technical operations and scale infrastructure to support business expansion. Integrating system platforms, HRIS and finance systems to streamline operations.

  •  Scaled technical operations by 500%, expanding from 26 to 150 sites, to support 8,000 users accross the US. Leveraged ITIL best practices to improve operations and update processes.

  • Established PCI compliance & security management program: Cisco IDS/IPS & Pen-Test.

  • Managed MPLS project for 100 sites, improving services and saving $200k per year.

  • AWS Cloud DR deployments, improving redundancies while reducing capital expenditures. 


Technical Details: Users: 8,000 | Team: 12 | Compliance: PCI DSS v2 Platforms: AD, AWS, Exch, SQL, Linux, VMware, Ultipro & IBM SAN Network: Cisco IOS, ASA with IPS/IDS

Early Career

Please click to see my early career (2000's - 2010) and career biography.

Download Resume

Schedule a Call

Download a PDF copy of my Resume 

Please click to see my calendar availability and to schedule a call.  

Proficiencies:

Project Management

IT Governance

Security & Compliance

Audit & Monitoring

Agile & Waterfall PM.


Cloud Architecture

Data Center & Converged Inf.

DevOps, IAC & Orchestration

ERP & Warehouse Mgmt.

Cloud: AWS, Azure & Softlayer 


Linux: Ubuntu, RedHat 

Puppet , Ansible & Docker

VMware ESX 4 – 7

Cisco: UCS, Nexus & ASA

SAN: Netapp, IBM, Dell

Windows Server ~ 2022 

SQL Server ~ 2019

Exchange & Office O365

Active Directory  & LDAP


Certifications

Microsoft Azure Administrator

Microsoft Win. & Exchange Server Certified

CCNA Router & Switching Certified

Project Mgmt. PMP 35 Hour (Certificate) 

CCNA Security, Voice & Firewall (Training)


Education

WGU  BS Cloud Computing 

Programming 

Powershell & Shell Scripting Python, Perl & Ruby

SQL, VBA & PowerBI

Javascript, Jquery & Node.JS

HTML, CSS & PHP

Project Mgmt.  

Waterfall Methodology 

(MS Project)

Agile Methodology  (Jira)

ITIL Training

Change Mgmt. 

Vendor Relationship 

Governance

TOGAF 9.1

Compliance

PCI DSS

HIPAA

FINRA

NIST/CIS

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