A Decade of Building What Matters

From help desk technician to strategic infrastructure leader—the journey of becoming the person organizations trust with their most critical systems across healthcare, government, manufacturing, and beyond.

30+

Primary Client Relationships

8+

Industry Sectors Served

10

Engineers Mentored & Led

~8

Years at Celink (Loyalty)

The Journey

From printer repairs to enterprise architecture

2024 - 2025 11 months

Senior Technical Consultant

Thatch Computer Consulting • East Lansing, MI

Primary Lead Multi-Industry Tier III Support

The Scope: Served as primary technical lead for 30+ organizations spanning healthcare (pediatrics, surgical practices, plastic surgery), manufacturing (tool & steel, advanced turning), municipal government (county road commissions, fire departments, police), professional services (insurance, legal, management), and non-profits.

Business Impact: Generated over $70,000 in gross consulting revenue by early 2025, with strategic client relationships projected to exceed $100,000 through ongoing engagements and recurring service contracts.

Infrastructure Leadership:

  • Led complete network rebuilds and multi-site VPN deployments across county government, healthcare, and manufacturing clients
  • Executed domain migrations and Active Directory overhauls for organizations with hundreds of users
  • Managed server replacement projects including Windows Server upgrades (2008/2012 → 2019/2022) and SQL Server modernization
  • Deployed VoIP system overhauls and communications infrastructure upgrades
  • Performed emergency data recovery and system restoration under crisis conditions
  • Orchestrated VMware to Hyper-V migrations and Windows 10 to 11 enterprise rollouts

Security & Compliance:

  • Implemented enterprise security using Huntress EDR/MDR, IronScales email protection, and Zorus DNS filtering
  • Ensured HIPAA compliance across healthcare clients and regulatory adherence for government entities
  • Managed backup and disaster recovery operations using Nilobit, Cove, and Veeam

Technical Versatility:

  • Administered systems across Windows Server 2003-2025, Windows XP-11, macOS, and Linux distributions
  • Delivered virtualization and cloud support using VMware, AWS, Azure, Office 365, and Okta integrations
  • Executed seamless endpoint migrations across tablets, desktops, servers, and networking infrastructure

The Standard: Every project delivered with near-zero downtime, exceptional client satisfaction, and strategic planning that positioned organizations for long-term success—not just quick fixes.

2015 - 2023 7 years 7 months

Lead Cloud & Infrastructure Administrator

Celink (CompuLink) • Lansing, MI

Team Leadership Enterprise Scale Strategic Planning Development

The Progression: Advanced through three distinct roles over nearly eight years—from Support Technician (2015-2017) to Network/Systems Administrator (2017-2019) to Senior Systems Engineer/SRE/Team Lead (2019-2023). Each promotion earned through demonstrated technical excellence, reliability, and leadership capability.

Leadership & Mentorship:

  • Managed and mentored teams of up to 10 engineers, handling hiring, scheduling, performance management, and conflict resolution
  • Fostered collaborative environment that promoted professional growth, knowledge sharing, and technical excellence
  • Served as technical escalation point and strategic advisor for complex infrastructure challenges

Enterprise Infrastructure:

  • Led enterprise-wide upgrade from Windows Server 2008/2012 to 2019+, enhancing security, stability, and performance across the organization
  • Directed large-scale OS migrations from Windows 7 to Windows 10 using SCCM, coordinating rollout management and user support
  • Maintained VMware environments (vSphere 6-7+), Equalogic/Compellent SAN systems, and enterprise backup solutions with 99.9%+ uptime
  • Managed daily Azure and Active Directory operations, including identity provisioning and SSO integration via Okta

Development & Automation:

  • Spearheaded internal full-stack development projects focused on operational tools and system automation
  • Developed C#-based services, desktop applications, and web tools to support document workflows and business processes
  • Created custom applications integrating with REST APIs and SQL Server databases, improving team efficiency and reducing manual tasks

Communications Systems:

  • Served as primary VoIP administrator for Genesys Cloud and Mitel MiVoice systems supporting enterprise communications
  • Led VoIP system upgrades and migrations that improved reliability, call quality, and reduced operational costs

The Legacy: Nearly eight years of progressive responsibility, institutional knowledge building, and proven leadership. Left as a trusted technical leader who teams relied on and management valued for strategic thinking and execution excellence.

2013 - 2015 1 year 11 months

IT Technician

Infinisource (iSolved) • Coldwater, MI

Foundation Help Desk Cloud Migration

Where It Started: The foundation. Help desk support, printer troubleshooting, user account management, and learning that every problem has a solution if you're curious enough to find it.

Early Responsibility:

  • Led complete migration from on-premises file storage to Box.com cloud services—first exposure to cloud strategy and change management
  • Served as primary lead for Windows OS transitions from Windows 7 to 8, later to Windows 10, coordinating deployment across distributed workforce
  • Administered System Center Configuration Manager (SCCM) for software deployment and patch management
  • Contributed to development of internal asset management system, gaining early development experience
  • Provided remote IT support across multiple campuses and home-based staff

The Lesson: Start at the bottom, learn every layer, respect the fundamentals. This is where the printer-fixing jokes come from—and where the understanding that no problem is too small to solve well was born.

Industries Served as Primary Lead

🏥

Healthcare

Pediatrics, surgical practices, plastic surgery, audiology, senior living

🏛️

Government

County road commissions, municipal IT, fire departments, police departments

🏭

Manufacturing

Tool & steel, advanced turning, trucking, agriculture

💼

Professional Services

Insurance, private investigation, management consulting, benefits administration

🏗️

Engineering & Construction

Engineering firms, home builders associations

🤝

Non-Profit

Trade unions, aging services, community organizations

📚

Education & Training

Reading programs, educational services

🔬

Specialty Services

Veterinary services, specialty retailers

Education & Certifications

The foundation of continuous learning

📚 Formal Education

Branch Area Careers Center

2013-2014

CompTIA A+, Network+, IT Fundamentals

Kellogg Community College

2014

Cisco Introduction to Networking

Quincy High School

2014

🏆 Certifications

CJIS Security & Awareness

July 2025 - Present

Criminal Justice Information Services - Background check & certification

CompTIA IT Fundamentals (ITF+)

March 2013 - Present

CompTIA Network+

May 2013 - May 2016 (Expired)

CompTIA A+

March 2013 - March 2016 (Expired)

The Career Philosophy

"IT is only draining if you aren't a curious lifelong learner. For some, the rate of change and new things are exhilarating, not exhausting. I've gone from fixing printers to deploying desktop apps to managing VoIP systems to leading teams of engineers—and every step was driven by curiosity and the joy of solving problems that actually matter to people and organizations."

This isn't just career progression—it's evidence of a mindset. The same curiosity that pushed me from help desk to strategic leadership is what drives me to stay current, embrace new challenges, and find better solutions.

Nearly eight years at one organization. Two years building foundation at another. Now consulting across 30+ clients. What I'm seeking next is a long-term strategic opportunity with an organization that values loyalty, technical excellence, and the perspective that comes from being not just a technologist, but a human being with a full life—a dad to five, a partner, someone who understands that the best work happens when you respect the whole person.

— Caleb Lopez

Ready to Talk Strategy?

If you're looking for a technical leader who's been the primary person organizations trust with their most critical infrastructure—let's have a conversation.