Senior ERP / IT Systems Engineer

Senior ERP / IT Systems Engineer Location: Phoenix, Arizona Company: Markham Contracting Co., Inc.

Job Type: Full-Time About Markham Contracting Markham Contracting is a premier self-performing civil contractor serving the Phoenix and Tucson areas.

We specialize in residential and commercial site development and deliver grading, utility, and paving services with precision and efficiency.

As we continue to expand, we are investing in technology to better support operations across departments, job sites, and clients.

We are looking for a Senior ERP / IT Systems Engineer to lead the development, integration, and optimization of our enterprise technology stack, including ERP, construction software platforms, and IT infrastructure.

Position Summary The Senior ERP / IT Systems Engineer is responsible for managing and advancing the company’s core business systems, with a focus on ERP administration, integrations, reporting, and infrastructure reliability.

This individual will be a key technical leader, working across operations, accounting, field management, and executive teams to ensure our systems meet business needs and scale with growth.

Key ResponsibilitiesLead the administration, customization, and optimization of the ERP system (e.g., Viewpoint Spectrum or other construction ERP platforms).Design and implement integrations between ERP, construction management tools, timekeeping, estimating, and reporting systems.Develop dashboards and reports that support data-driven decision making for field and office operations.Act as primary technical liaison between IT, accounting, operations, and third-party vendors.Manage user access, permissions, and workflows across platforms with a strong focus on security and compliance.Coordinate IT infrastructure upgrades, including server, networking, and cloud solutions, to ensure business continuity and performance.Diagnose and resolve technical issues involving ERP modules, integrations, or system performance.Provide training and support to internal teams on ERP functionality and IT best practices.Identify opportunities for system automation and process improvement.Ensure data integrity, backups, and disaster recovery planning for mission-critical systems.

QualificationsBachelor’s degree in Information Systems, Computer Science, or related field (or equivalent experience).5+ years of experience in ERP systems administration or engineering, preferably within the construction industry.Experience with ERP platforms such as Viewpoint Spectrum.Strong understanding of database systems (SQL), API integrations, and business analytics tools (e.g., Power BI, Tableau).Familiarity with the construction field technology.Working knowledge of IT infrastructure, including servers, networking, Active Directory, and cloud environments.Excellent communication skills and the ability to work cross-functionally with both technical and non-technical teams (Bilingual is a plus)Project management experience and ability to lead ERP-related initiatives end-to-end.Strong problem-solving mindset and a proactive, service-oriented approach.

Preferred QualificationsConstruction industry experience strongly preferred.Familiarity with cybersecurity best practices in enterprise environments.

What We OfferCompetitive compensation and annual performance bonusesHealth, dental, and vision insurance401(k) with company matchPaid time off, holidays, and flexible work scheduleGrowth opportunities with a forward-thinking construction company embracing digital transformation