Our team

When you’re working with IT, it’s ALL about the team. Exceptional qualifications and decades of experience are critical to a job well done. With a trustworthy team, you know you’re leaving your network security, data and infrastructure in the hands of capable people. But it’s not enough to have a group of skilled workers in one company — they also need to work together.

For the best service possible, your IT support team should be a tight-knit, well-oiled machine. They must work together, communicate and empower each other through different roles and supporting positions. We’re proud to say that the XL family is one of those teams, complete with the skills and personnel required as a trusted information technology specialist in the Chicago area.

Meet XL's Team

Adam Radulovic

CEO

CEO at XL.net focused on helping clients and teams succeed efficiently while strengthening security, with a lifelong passion for technology and leadership.

Jonathan Clarke

Operations

Operations specialist overseeing daily IT services, with deep hands-on experience and a strong focus on aligning technology with business needs.

Leslie Dunn

Operations

Operations professional dedicated to ensuring timely, reliable client support, with a strong team-first mindset and attention to service quality.

Michael Taylor

Operations

Operations leader overseeing system analysts and technical operations, focused on team culture and dependable IT service delivery.

Noel Catrambone

Operations

Project engineering manager leading client projects from planning to delivery, focused on efficiency, collaboration, and successful outcomes.

Andre Conda

Operations

Service Desk Afterhours lead ensuring timely, high-quality client support, with a strong focus on service excellence, teamwork, and reliability.

Anthony Ebite

Operations

Systems Analyst focused on improving IT environments by designing efficient solutions that align technology with client needs and business goals.

Arturo Torres

Sales

Inside Sales Representative focused on generating qualified opportunities, supporting the sales team, and driving business growth through strong client engagement.

Bennett Sher

Operations

Technology Officer driving proactive IT strategy and long-term planning to align technology with business goals and optimize operations.

Christian Daniel Guy

Sales

Marketing specialist managing databases and campaigns, focused on strengthening client relationships through data-driven strategies and execution.

Essam Isabhai

Operations

IT support specialist delivering efficient client support, troubleshooting issues, and continuously growing expertise across modern IT environments.

Evan Haney

Operations

IT professional focused on workstation refresh projects, process optimization, and maintaining clear documentation for efficient deployments.

Gregory Pelekoudas

Sales

Outside Sales professional helping organizations choose the right IT solutions to achieve business goals and long-term success.

Ian Cameron

Operations

Service Desk professional delivering clear, reliable IT support with a strong focus on communication, customer care, and timely issue resolution.

Daniel Collett

Operations

Senior IT support professional providing exceptional client support, handling escalations, and resolving urgent issues with efficiency and expertise.

Jazer John Quimora

Operations

Proactive Analyst delivering data-driven insights, alignment audits, and strategic support to improve client services and drive continuous improvement.

JC Calaminos

Operations

Central Services professional managing knowledge tools, onboarding, and IT documentation to support efficient processes and team collaboration.

Jimuel Gallo

Finance

Administrative professional supporting finance and operations, contributing to smooth internal processes and strong team collaboration.

Katrina Castillo

Human Resources

HR professional managing recruitment, benefits, and engagement initiatives, focused on building a strong, motivated, and growing workforce.

Kevin Marquardt

Operations

Project Engineer delivering client solutions through planning, configuration, testing, and implementation across diverse IT environments.

Kristoffer Neale Castellano

Operations

IT support professional resolving client issues with efficiency and care, while continuously growing technical expertise and service quality.

Larenz Jafe Lagura

Operations

Systems and Tools Administrator ensuring secure, optimized IT systems and seamless onboarding experiences for clients and partners.

Lee Renz Balberona

Operations

Service Desk Engineer delivering reliable IT support, resolving client issues efficiently, and keeping users informed every step of the way.

Ljubodrag Tisma

Operations

IT professional specializing in backup, disaster recovery, and client support, ensuring data protection and reliable system performance.

Luke Barrett

Sales

Business development professional connecting organizations with the right IT solutions through strategic partnerships and relationship-driven growth.

Mari Bengson

Administration

Executive support professional coordinating schedules, communications, and leadership initiatives to ensure smooth daily operations.

Brady Joseph

Operations

Proactive IT specialist delivering secure, efficient infrastructure support across devices, networks, and systems for long-term client success.

Ryan Brock

Sales

Business Development Representative focused on generating qualified opportunities and building a strong sales pipeline through collaboration.

Samuel Gbli Tetteh

Operations

Systems Analyst improving client infrastructure stability and security through assessment, strategic recommendations, and implementation.

Michael Angelo Tantay

Operations

Proactive Analyst ensuring client systems meet IT standards through audits, trend analysis, and proactive improvements.

Timothy Schmitt

Sales

Chief Growth Officer leading sales and marketing initiatives while driving strategic growth and client-focused expansion.

Mario Arias Hernandez

Sales

Database Analyst maintaining accurate sales data and building automated processes to improve efficiency and team workflows.

Ryan Go

Operations

Service Desk Engineer providing frontline IT support across end-user and infrastructure issues with a focus on continuous improvement.

Robert Vicente

Operations

Technical Compliance Analyst performing audits, onboarding clients, and ensuring backup and security tools meet compliance standards.

Steven Hanlon

Operations

Systems Analyst proactively auditing infrastructure to ensure security, stability, and adherence to IT best practices.

Richard Leach

Operations

Customer-focused IT support professional delivering calm, efficient assistance and fast issue resolution to keep users productive.

Tom Fowler

Operations

Security and Central Services Manager overseeing compliance, security strategy, client onboarding, and internal IT operations.

Nick Maslanka

Operations

Technology advisor partnering with clients to improve business outcomes through strategic and tactical IT initiatives.

James Visitacion

Operations

Our team members are what make XL a powerhouse of IT support

Reach out today to get in touch with one of our skilled IT specialists in the greater Chicago area