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Jonathan Diamond Email & Phone Number

Chief Human Resources Officer at The Arc Rockland
Location: New York City Metropolitan Area, United States, United States 4 work roles 2 schools
1 work email found @charter.com 3 phones found area 914 and 406 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 3 phones

Work email j****@charter.com
Direct phone (914) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Chief Human Resources Officer
Location
New York City Metropolitan Area, United States, United States
Company size

Who is Jonathan Diamond? Overview

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Quick answer

Jonathan Diamond is listed as Chief Human Resources Officer at The Arc Rockland, a company with 25355 employees, based in New York City Metropolitan Area, United States, United States. AeroLeads shows a work email signal at charter.com, phone signal with area code 914, 406, and a matched LinkedIn profile for Jonathan Diamond.

Jonathan Diamond previously worked as Human Resources Director at Charter Communications and Director of Human Resources at Sgs North America Inc. Jonathan Diamond holds Jd, Law from Nova Southeastern University Shepard Broad College Of Law.

Company email context

Email format at The Arc Rockland

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{first}.{last}@charter.com
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AeroLeads found 1 current-domain work email signal for Jonathan Diamond. Compare company email patterns before reaching out.

Profile bio

About Jonathan Diamond

Serve as a trusted advisor and strategic partner to management, translating business vision into HR initiatives that enhance performance, profitability, growth, and employee engagement. Empower teams as a leader and communicate effectively, delivering timely, practical, and strategic HR support. Results-oriented, proactive, and disciplined while thriving on problem-solving and developing an organization’s most valuable asset - its people.Employee Relations | Policy & Process Design | Organizational Development | Emotional IntelligenceManagement Coaching & Mentoring | Soft Skills Development | Change Management | Team BuildingStaff Training | Employee Engagement & Retention | Empathy-Led Leadership | Active Listening | Compassionate ManagementEmail: jondiamond2@yahoo.com

Listed skills include Onboarding, Employee Relations, Hris, Employee Benefits, and 20 others.

Current workplace

Jonathan Diamond's current company

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The Arc Rockland
The Arc Rockland
Chief Human Resources Officer
New York, NY, US
Website
Employees
25355
AeroLeads page
4 roles · 20 years

Jonathan Diamond work experience

A career timeline built from the work history available for this profile.

Human Resources Director

Current

Greater New York City Area

  • Led team of HR Business Partners, supported 300+ multi-site employees, and provided comprehensive employee relations support to business leaders through July, 2024. Advocated for a workplace culture that fosters an.
  • Leadership Advisor: Esteemed as a trusted resource for leaders on people management, enabling top performance while maintaining high employee engagement and morale. Championed an inclusive and collaborative work.
  • Employee Advocacy Champion: Amplified employee voices, confirming respect and value within the organization, successfully resolving concerns raised during feedback meetings, and reinforcing leadership's commitment to.
  • HR Business Partner Development: Led and developed 2 HR Business Partner teams, promoting team members to higher roles and demonstrating effective mentorship.
2019 - Present ~7 yrs 4 mos

Director Of Human Resources

New Jersey

  • Served as strategic HR business partner for US Environmental, Health, and Safety division, supporting 700+ multi-state employees. Partnered with division Vice President and laboratory general managers on turn-around.
  • HR Staff Development and Empowerment: Elevated HR staff performance by providing training and support on employee relation issues while managing 2 direct reports.
  • Management Counseling and Training: Instituted fair and consistent progressive disciplinary procedures, promoting performance improvement / retention, and establishing guidelines for complaint and incident.
2017 - 2019 ~2 yrs

Director Of Human Resources

New York City Metropolitan Area

  • Partnered with COO to transform the company into a professionally managed “employer of choice.” Developed and implemented HR support activities, including recruiting, payroll, benefits procurement, and administration..
  • Valued Leadership Partner: Served as a trusted business partner and leadership confidant, contributing to executive team development, advising on organizational structure and employee relations, and collaborating with.
  • HR Team Performance: Built a cross-functional HR team across 6 sites in 3 states, embedding HR functions within business units that enhanced customer service and assured compliance while maintaining productivity.
  • Employee Recognition: Implemented a service milestone awards program and orchestrated team-building events, boosting employee morale and engagement by recognizing ~90 employees annually for individual contributions and.
  • Benefits Procurement and Administration: instituted innovative health insurance programs that delivered robust plan benefits while keeping company and employee costs below trend, cumulatively saving $1M+ in premium.
2006 - 2017 ~11 yrs
Team & coworkers

Colleagues at The Arc Rockland

Other employees you can reach at charter.com. View company contacts for 25355 employees →

2 education records

Jonathan Diamond education

FAQ

Frequently asked questions about Jonathan Diamond

Quick answers generated from the profile data available on this page.

What company does Jonathan Diamond work for?

Jonathan Diamond works for The Arc Rockland.

What is Jonathan Diamond's role at The Arc Rockland?

Jonathan Diamond is listed as Chief Human Resources Officer at The Arc Rockland.

What is Jonathan Diamond's email address?

AeroLeads has found 1 work email signal at @charter.com for Jonathan Diamond at The Arc Rockland.

What is Jonathan Diamond's phone number?

AeroLeads has found 3 phone signal(s) with area code 914, 406 for Jonathan Diamond at The Arc Rockland.

Where is Jonathan Diamond based?

Jonathan Diamond is based in New York City Metropolitan Area, United States, United States while working with The Arc Rockland.

What companies has Jonathan Diamond worked for?

Jonathan Diamond has worked for The Arc Rockland, Charter Communications, Sgs North America Inc, and Kimber Mfg, Inc..

Who are Jonathan Diamond's colleagues at The Arc Rockland?

Jonathan Diamond's colleagues at The Arc Rockland include Colin King, Julian Salamanca, Kaitlyn Pratt, David Priano, and Melvin Encarnacion.

How can I contact Jonathan Diamond?

You can use AeroLeads to view verified contact signals for Jonathan Diamond at The Arc Rockland, including work email, phone, and LinkedIn data when available.

What schools did Jonathan Diamond attend?

Jonathan Diamond holds Jd, Law from Nova Southeastern University Shepard Broad College Of Law.

What skills is Jonathan Diamond known for?

Jonathan Diamond is listed with skills including Onboarding, Employee Relations, Hris, Employee Benefits, Sourcing, Labor Relations, Succession Planning, and Change Management.

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