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Daniel Stillman Email & Phone Number

Director Data Center Operations at HCLTech
Location: New York City Metropolitan Area, United States 6 work roles 3 schools
1 work email found @savvis.com 11 phones found area 908, 732, 973, and 333 LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 11 phones

Work email d****@savvis.com
Direct phone (908) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Director Data Center Operations
Location
New York City Metropolitan Area, United States

Who is Daniel Stillman? Overview

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Quick answer

Daniel Stillman is listed as Director Data Center Operations at HCLTech, based in New York City Metropolitan Area, United States. AeroLeads shows a work email signal at savvis.com, phone signal with area code 908, 732, 973, 333, and a matched LinkedIn profile for Daniel Stillman.

Daniel Stillman previously worked as Senior Operations Manager, Data Center Services at Cyxtera Technologies and Senior Data Center Operations Manager at Centurylink. Daniel Stillman holds Bachelor'S Degree, Telecommunications Management from Devry University.

Company email context

Email format at HCLTech

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{first}.{last}@savvis.com
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AeroLeads found 1 current-domain work email signal for Daniel Stillman. Compare company email patterns before reaching out.

Profile bio

About Daniel Stillman

With over three decades of experience in optimizing data center and NOC service capabilities for industry-leading organizations, I am deeply committed to driving high-quality solutions that support innovative, enterprise-level initiatives and achieve strategic objectives. My proven expertise lies in developing and implementing global operations policies, fostering cultural transformations, and nurturing tech talent to propel organizations towards success.As a forward-thinking leader, I prioritize evidence-based solutions to effectively address evolving customer and business needs. I thrive on building and leading collaborative teams, leveraging diverse perspectives and expertise to tackle core business challenges head-on. Throughout my career, I have demonstrated a keen ability to navigate complex environments and deliver results that exceed expectations.My track record includes successful engagements with renowned companies such as HCL Tech, SavvisCenturyLink/Cyxtera, and Vonage, where I have played a pivotal role in driving operational excellence and fostering a culture of innovation. I am passionate about leveraging my wealth of experience and expertise to drive impactful change and contribute to the success of forward-looking organizations.

Listed skills include Data Center, Disaster Recovery, Telecommunications, Security, and 22 others.

Current workplace

Daniel Stillman's current company

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HCLTech
Hcltech
Director Data Center Operations
New York, NY, US
AeroLeads page
6 roles

Daniel Stillman work experience

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

Director Data Center Operations

New York, Ny, Us

Director Data Center Operations

Current

Noida, Uttar Pradesh, In

I lead a team of nine, overseeing risk management and the implementation of both corrective and preventive maintenance for critical infrastructure. My responsibilities include managing vendor partnerships, gathering performance metrics, and coordinating data center audits. Additionally, I manage and oversee the operations budget, ensuring efficient resource allocation and cost control._____________________BUSINESS LEADERSHIP_____________________★ Work with other business leaders to coordinate projects, manage capacity, and optimize plant safety, performance, reliability, sustainability and efficiency.★ Responsible for the on-site management of DC contractors, sub-contractors and vendors, ensuring that all work performed is in accordance with established practices, procedures & local legislation.★ Manage routine maintenance and emergency services on a variety of critical systems such as: switch gear, generators, UPS systems, power distribution equipment, chillers, computer room air handlers, building monitoring systems, etc.

Nov 2018 - Present

Senior Operations Manager, Data Center Services

Coral Gables, Fl, Us

Lead team of nearly 18 in data center operations, service delivery/support, security, logistics. Manage performance of network backbone and scheduled maintenance activities for mission-critical infrastructure. Plan/direct data center audits. Deliver on-site customer tours to showcase capabilities, evangelize service offerings. Guide project teams, governance programs. Train/mentor technology, security, operations talent._____________________BUSINESS LEADERSHIP_____________________★ Crafted/executed new global operations policies/procedures as member of Operations Performance Review Board.★ Transformed organizational culture and elevated tech talent. - Led adoption and administration of rigorous training Global Operations Policy Exam. - Instilled cross-functional perspective to plan scheduled maintenance activities with other business groups.★ Honored with prestigious company award for designing/delivering curriculum that led to 140+ Data Center Services team members to attain ITIL certification within 3 months.___________________________TECHNOLOGY ADVANCEMENT___________________________★ Led design/execution of multi-phase, multi-year construction plan to deliver 4 Tier 3 N+1 data centers. - Oversaw build out of 94K-square-foot and 50K-square-foot data center spaces in 2007 and 2008, phase 3 expansion with 65K-square-foot build out in 2011. - Led program phase 4 strategic planning and design, including pre-build of electrical/mechanical elements._________________________________GOVERNANCE & RISK MANAGEMENT_________________________________★ Devised holistic risk assessment policies integrated with ticketing system. - Evaluated data center, node, network physical risks. - Created risk level assignment and communication strategy. - Established equipment verification checklist. - Implemented comprehensive testing regimen for managed cage and security operations.

May 2017 - May 2018

Senior Data Center Operations Manager

Monroe, La, Us

Lead team of nearly 20 in data center operations, service delivery/support, security, logistics. Manage performance of network backbone and scheduled maintenance activities for mission-critical infrastructure. Plan/direct data center audits. Deliver on-site customer tours to showcase capabilities, evangelize service offerings. Guide project teams, governance programs. Train/mentor technology, security, operations talent._____________________BUSINESS LEADERSHIP_____________________★ Crafted/executed new global operations policies/procedures as member of Operations Performance Review Board.★ Transformed organizational culture and elevated tech talent. - Led adoption and administration of rigorous training Global Operations Policy Exam. - Instilled cross-functional perspective to plan scheduled maintenance activities with other business groups.★ Honored with prestigious company award for designing/delivering curriculum that led to 140+ Data Center Services team members to attain ITIL certification within 3 months.___________________________TECHNOLOGY ADVANCEMENT___________________________★ Led design/execution of multi-phase, multi-year construction plan to deliver 4 Tier 3 N+1 data centers. - Oversaw build out of 94K-square-foot and 50K-square-foot data center spaces in 2007 and 2008, phase 3 expansion with 65K-square-foot build out in 2011. - Led program phase 4 strategic planning and design, including pre-build of electrical/mechanical elements._________________________________GOVERNANCE & RISK MANAGEMENT_________________________________★ Devised holistic risk assessment policies integrated with ticketing system. - Evaluated data center, node, network physical risks. - Created risk level assignment and communication strategy. - Established equipment verification checklist. - Implemented comprehensive testing regimen for managed cage and security operations.

Jun 2007 - May 2017

Network Operations Manager

Holmdel, New Jersey, Us

Directed 21-person team of NOC engineers and system administrators in design, monitoring, and management of network solutions. Oversaw cross-functional collaboration to enhance strategic troubleshooting, issue analysis, escalation management, development/release management, and problem remediation for systems, networks, and core applications.____________________________INFRASTRUCTURE BUILD OUT____________________________★ Selected to Task Force leading $30M+ project to design, build out, and transition to new Network Operations Center, providing complete redundancy, power backup, and full failover capabilities. - Scaled NOC infrastructure for >3x capacity growth and increase in data center footprint from 8K ft2 to 30K ft2.★ Directed implementation of new Remedy ticketing system, optimizing customer experience and SLA fulfillment by streamlining processes and creating Operational Level Agreements (OLAs) to enhance internal communications.___________________________TECHNOLOGY GOVERNANCE___________________________★ Instituted robust policies and practices to support SOX compliance programs and change management initiatives.★ Facilitated seamless planning and execution of emergency infrastructure maintenance and recovery strategies.

May 2004 - Jun 2007

International Network Manager

Basking Ridge, Nj, Us

Brought in as Subject Matter Expert on Nortel DMS GSP switch to improve performance of Verizon Global Network Solutions’ international network. Evaluated network schema, routing protocols, monitoring/alerting practices, and escalation processes to recommend improvement strategies to client stakeholders._________________________________________________________NETWORK SOLUTIONS FOR COMPETITIVE MARKET ADVANTAGE_________________________________________________________★ Created technology framework that enabled Verizon GNS to take advantage of least-cost routing (LCR) solutions. -Led training of Verizon corporate employees on seamless and sustained transition to LCR approach worldwide. -Helped Verizon to capture millions of dollars in incremental revenue and profitability each year.★ Improved network performance uptime from 70% to >90% by developing detailed reports, traffic analyses, and alerts, and by working with international vendors and service providers.

Jun 2001 - May 2004
3 education records

Daniel Stillman education

Bachelor'S Degree, Telecommunications Management

Devry University

Computer Repair And Robotics

Cittone Technical Institute

Education record

North Brunswick Township Highschool
FAQ

Frequently asked questions about Daniel Stillman

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

What company does Daniel Stillman work for?

Daniel Stillman works for HCLTech.

What is Daniel Stillman's role at HCLTech?

Daniel Stillman is listed as Director Data Center Operations at HCLTech.

What is Daniel Stillman's email address?

AeroLeads has found 1 work email signal at @savvis.com for Daniel Stillman at HCLTech.

What is Daniel Stillman's phone number?

AeroLeads has found 11 phone signal(s) with area code 908, 732, 973, 333 for Daniel Stillman at HCLTech.

Where is Daniel Stillman based?

Daniel Stillman is based in New York City Metropolitan Area, United States while working with HCLTech.

What companies has Daniel Stillman worked for?

Daniel Stillman has worked for Hcltech, Cyxtera Technologies, Centurylink, Vonage, and Verizon Global Network Solutions (Via Lucent Technologies).

How can I contact Daniel Stillman?

You can use AeroLeads to view verified contact signals for Daniel Stillman at HCLTech, including work email, phone, and LinkedIn data when available.

What schools did Daniel Stillman attend?

Daniel Stillman holds Bachelor'S Degree, Telecommunications Management from Devry University.

What skills is Daniel Stillman known for?

Daniel Stillman is listed with skills including Data Center, Disaster Recovery, Telecommunications, Security, Service Delivery, Cisco Technologies, Itil, and Networking.

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