SYSTEMS ADMINISTRATION · IT LEADERSHIP
Reliable systems.
Thoughtful change.
People first.
I’m Laszlo Sandor. I connect hands-on technology and systems with the planning, communication, and follow-through that help organizations compete in a competitive market.
Chico, California / Technology and Systems Professional
Built around real operational needsSecure accessReliable servicesPractical delivery
01 / SELECTED WORK
The story behind the solution.
A closer look at infrastructure, change, and the people each project supports. Project accounts are drawn from my work history; employer names and sensitive operational details are omitted.
01INFRASTRUCTURE · ORGANIZATIONAL CHANGE
Multi-Site Infrastructure Modernization
Bringing separate environments together around a common foundation.
Challenge
A company merger brought separate offices and aging infrastructure into one organization. Identity, communications, and server infrastructure needed to support the combined business.
My Role
Built a new Windows domain, moved the merged offices to an interconnected VoIP platform, and replaced aging physical servers with a virtualized environment.
Technologies
Windows Server · Active Directory · VMware · VoIP · Multi-site networking
Result
A unified identity and voice foundation across locations, lower hardware costs, and a more flexible platform for business systems.
02BUSINESS CONTINUITYMaking recovery a practiced capability+
Challenge
A regulated financial organization needed a documented, tested approach to keeping critical operations available during a disruption.
My Role
Developed business continuity and disaster recovery plans, established an off-site recovery location for backups, and tested readiness through annual scenarios, tabletop exercises, and backup-data tests.
Technologies
Onsite and off-site backups · Colocation recovery infrastructure · Recovery procedures · Tabletop exercises
Result
Recovery planning met regulatory requirements and gave teams a repeatable way to rehearse their response and validate recovery procedures.
03PROJECT DELIVERYTechnology ready when the doors open+
Challenge
Two new buildings needed complete technology environments coordinated with construction, facilities, and business requirements.
My Role
Worked with stakeholders, vendors, contractors, architects, and builders to design network and electrical drops, cabling routes, rack placement, infrastructure, and endpoints.
Technologies
Structured cabling · Network infrastructure · Server racks · Endpoints · Facility technology planning
Result
Staff could move into the new facilities and begin business operations with the technology environment in place.
04USER ENABLEMENTTaking essential tools into the field+
Challenge
Engineering and fleet staff needed access to project information and service systems where the work happened, including job sites and equipment outside the shop.
My Role
Equipped engineering staff with tablets and GIS access, deployed tablets for fleet service work, and installed wireless access points for shop connectivity.
Technologies
Mobile tablets · GIS applications · Fleet service systems · Wireless access points
Result
Field teams could use project and service information at the point of work, including when heavy equipment could not return to the shop.
02 / TECHNICAL EXPERTISE
Depth in the systems.
Perspective across the business.
My work spans the infrastructure itself, the applications it supports, and the users who rely on both.
01 / SYSTEMSInfrastructure & identity
Building and maintaining the foundation for dependable access and daily operations.
- Windows Server, Active Directory & Group Policy
- VMware ESXi, virtualization, VDI & SAN
- VLANs, DNS, DHCP & wireless
02 / WORKPLACECloud & endpoints
Connecting people to current tools with consistent management and support.
- Microsoft 365, Azure & Entra
- Intune, PDQ & LANDesk
- Cloud migrations, VoIP & mobile devices
03 / OPERATIONSContinuity & delivery
Keeping services supportable through change, recovery planning, and knowledge sharing.
- Backup & disaster recovery
- ERP, GIS, SQL & clinical systems support
- Vendor coordination, documentation & training
03 / HOW I WORK
Good IT starts
with listening.
The technical solution matters. So does understanding the work it needs to make possible.
My experience has brought me alongside field crews, clinical teams, business leaders, vendors, and project partners. That range shapes the way I approach technology and leadership.
01Start with the operational need.
Understand who depends on a service and what they need to accomplish before choosing the solution.
Own the path from plan to handoff.
Connect design and implementation with documentation, training, and the support needed after launch.
Prepare for the difficult day.
Treat backup validation, recovery exercises, and clear procedures as part of running reliable services.
Make change understandable.
Work closely with stakeholders and vendors, explain practical tradeoffs, and help users feel prepared.
04 / CAREER HIGHLIGHTS
A career built close to the work.
Three perspectives that inform how I lead projects and support organizations today. Full employment details and qualifications are in my resume.
2020–2026Public service at operational scale
Principal Information Technology Analyst
Connected infrastructure and enterprise applications with the daily needs of public works, field teams, and residents.
2014–2020Business change with continuity
Manager of Information Systems
Brought together technology during a merger, delivered new facilities, and developed recovery readiness in financial services.
2010–2013A foundation in essential services
Systems Administrator / EHR Support
Supported clinical and business technology while introducing virtualization, shared storage, and consistent system configurations.
Grounded in learningB.S. in Computer Science, University of the Pacific · CompTIA A+ and Network+ certifications · Technical and leadership development
05 / OUTSIDE OF IT
A little more than a job title.
Personal interests, favorite places, and a few photographs will find a home here.
More to come