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Joseph Jacob Email & Phone Number

Technical Lead at AT&T
Location: Frisco, Texas, United States 10 work roles 1 school
1 work email found @infosys.com 2 phones found area 469 LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 2 phones

Work email j****@infosys.com
Direct phone (469) ***-****
LinkedIn Profile matched
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Current company
Role
Technical Lead
Location
Frisco, Texas, United States

Who is Joseph Jacob? Overview

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Quick answer

Joseph Jacob is listed as Technical Lead at AT&T, based in Frisco, Texas, United States. AeroLeads shows a work email signal at infosys.com, phone signal with area code 469, and a matched LinkedIn profile for Joseph Jacob.

Joseph Jacob previously worked as Manager Operations -Network and Unified Communications at Infosys and Network & Unification Communications Technology Lead at L3Harris Technologies. Joseph Jacob holds Diploma, Electronics & Communication from Hindustan Electronics Academy.

Company email context

Email format at AT&T

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{first}_{last}@infosys.com
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AeroLeads found 1 current-domain work email signal for Joseph Jacob. Compare company email patterns before reaching out.

Profile bio

About Joseph Jacob

PROFESSIONAL SUMMARYVersatile, customer-oriented, IT Infrastructure Technologist with 27+ years of extensive experience. Expert in orchestrating the seamless operation of complex network systems and communication platforms. Aiming to leverage deep technical expertise and strategic leadership to drive operational excellence in a progressive organization.Throughout my career and Over the last decade, I played an instrumental role in decision-making and directly oversaw these critical aspects, ensuring seamless operations, optimal resource allocation, and successful transitions, resulting in sustained client satisfaction and business continuity.• Lead a team of 200+ cluster leads, network and security engineers, SOC & NOC level-1to3 engineers, IT tools UC-IP-Telephony engineers, and collaborated with IT professionals in PMO team to ensure the robustness and efficiency of the company's IT infrastructure.As a valued employee at Wipro Limited and Infosys Limited, I was recognized through the awarding of employee stock options, insta awards reflecting my contributions to critical projects and company growth.• Developed and implemented strategic plans for network infrastructure enhancements, ensuring alignment with business objectives.• Supervised the management of IT infra- servers, networking hardware, IP telephony infrastructure, data centers, and cloud services, ensuring high availability and performance.• Directed complex projects from conception to deployment, including resource allocation, timeline management, and budget adherence. Clear understanding on ITAR, NIST- 800-53, ISO 27001, ISO 27018• Fostered strong vendor relationships to negotiate contracts and manage service level & operational level agreements, optimizing cost and service quality.• Implemented risk management strategies to identify and mitigate potential IT infrastructure risks.• Maintained clear communication channels with both technical team members and non-technical stakeholders to ensure alignment and understanding of IT initiatives.• Consistently maintained a calm and composed demeanor during high-pressure situations, diffusing conflicts and ensuring that team goals were not compromised.• Managed the day-to-day operations of the company’s network and unified communication platforms (Avaya, Cisco, Microsoft TEAMS, AudioCodes, Sophos, Prisma cloud, Checkpoint, FortiGate, NicePerfrom, VPI, Varient, Semafone, PRTG, Solarwinds, ManageEngine, HP-NNMi, HP Converge, F5 Big-IP, Citrix ADC, Nortel), ensuring optimal performance and user satisfaction.

Listed skills include Data Center, Vendor Management, Management, Telecommunications, and 75 others.

Current workplace

Joseph Jacob's current company

Company context helps verify the profile and gives searchers a useful next step.

AT&T
At&T
Technical Lead
Frisco, TX, US
AeroLeads page
10 roles

Joseph Jacob work experience

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

Technical Lead

Frisco, Tx, Us

Technical Lead

Current

Dallas, Tx, Us

Jan 2024 - Present

Manager Operations -Network And Unified Communications

Current

Bangalore, Karnataka, In

May 2016 - Present

Network & Unification Communications Technology Lead

Melbourne, Florida, Us

Worked as Technology cluster lead for Network and Unified Communication, handled transition and transformation project in hybrid Data Center for both Network & Unified Communication MS TEAMS , Expressway, CUCM , CER, Global Protect VPN, Palalto firewall, Sophos proxy, Cisco ISE, DNA, handled planning, implementation and sustenance of all above.

Apr 2022 - Dec 2023

Lead Consultant Data Center And Unified Communications

Santa Clara, California, Us

Data center operations, Unified Communications technology Lead , handle a team and also level 3 for MS TEAMS, CUCM, CUBES, F5, Skype, WebEx, Mobility & Remote Access / Expressway c&Edge, PRTG, uplinks, CUC, UCCX, Audiocode SBC

Jul 2018 - Apr 2022

Cluster Lead Unified Communication And Collaboration

Milwaukee, Wi, Us

Data Center operations and Cisco Unified Communications and Cisco Contact Center UCCE, CUBE, E-fax , NicePerform & VPI call recording ,

May 2016 - Jul 2018

Data Center And Unified Communications Lead Consultant

Abbott Park, Illinois, Us

lead for Enterprise Avaya ACD system and Data Center operations

Jan 2016 - May 2016

Manager Unified Communications

Bangalore, Karnataka, In

Core CompetenciesIT Transformation & Data Center ManagementComprehensive experience in IT transformation and enterprise data center lifecycle, ranging from assessments and strategy formulation to build-outs, migrations, consolidations, virtualization, and cloud integration.Global Service Desk & Call Center ExpertiseProficient in the design, deployment, and ongoing management of global end-user service desks and call centers.Non-linear Business Growth StrategiesSkilled in formulating and executing multifaceted business growth strategies involving People, Process, and Technology transformations. Key achievements include:Centralized Support Centers: Orchestrated the centralization of seven regional contact centers, integrating multiple channels such as voice, email, chat, and web-based routing. Designed the model with a focus on Customer Satisfaction (CSAT), Employee Satisfaction (ESAT), First Call Resolution, optimal abandoned rates, and ROI.Data Center Rationalization: Conducted data center and infrastructure consolidation, optimization, and relocation with an eye toward aligning with business objectives.Operational Automation: Implemented runbook automation for monitoring tools and daily operations across various departments, including Network, Security, Backup, Storage, Application, SOC, and Telephony.Cross-Skilling & Shared Services: Enabled skill blending across technical support teams and implemented shared service desks and Level 2 engineering teams.Diverse IT ExpertisePossess a varied skill set encompassing IT Strategy, IT Architecture, Infrastructure Management, Data Center Design, Disaster Recovery, and Business Continuity, along with Cloud Migrations.Network Operation Center (NOC) DesignSpecialized in designing IT infrastructure for Network Operation Centers (NOC), including remote and on-site monitoring and management across various technology domains like IT Infrastructure Tools, Network, Security, IP Telephony, and CC Technologies.

Nov 2000 - Nov 2014

Network Engineer

Patriot Automation Pvt Ltd (An Isp Branded As " Caltiger" )

had worked here for 9 months, I was responsible to plan and implement point of presence (POP) for Internet Service for the company in Cochin, Coimbatore and Calicut.I had commissioned all three POP’s within 3 months. This includes identifying office space, getting carrier / telecom resources like E1R2 lines from TSP and establishing network termination room. Also to have WAN links with redundancy to Company’s gateway and other POP’s in mesh topology.

Mar 2000 - Oct 2000

Technical Officer

Administration and sustenance of Paging Control Terminal PCT ( Glenayre GL 3000 ES) Site and site VHF paging transmitter’s Drop Site. This includes Paging Control Terminal UHF Link Transmitter( Glenayre QT 5701) , VHF Transmitter (Glenayre GL 5310), Digital System Controller for simulcasting. Administration and sustenance support for Paging Service Desk includes CRM , Automatic Call distribution and E1R2 PSTN lines from central office, where customer call for sending alphanumeric messages.Supporting Customer service and Pre-sales team.Hands on with :- a. IOX-130 & IOX 140 PBX , Avaya Definity PBX , Avaya G3Si PBX,b. Programming of Motorola, NEC and Philips Pagers. Hardware repair of Motorola Advisor & Memo-express pagers,c. Periodic VHF Coverage Test for the licensed geo under Bangalore Telecom District and calibration of transmitter according to regulatory compliance.Automation Project :- Had done project on street light switch on/off for Karnataka State Electricity Board using Radio pager.

Jul 1995 - Feb 2000
1 education record

Joseph Jacob education

  • Hindustan Electronics Academy
    Hindustan Electronics Academy
    Electronics & Communication
FAQ

Frequently asked questions about Joseph Jacob

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

What company does Joseph Jacob work for?

Joseph Jacob works for AT&T.

What is Joseph Jacob's role at AT&T?

Joseph Jacob is listed as Technical Lead at AT&T.

What is Joseph Jacob's email address?

AeroLeads has found 1 work email signal at @infosys.com for Joseph Jacob at AT&T.

What is Joseph Jacob's phone number?

AeroLeads has found 2 phone signal(s) with area code 469 for Joseph Jacob at AT&T.

Where is Joseph Jacob based?

Joseph Jacob is based in Frisco, Texas, United States while working with AT&T.

What companies has Joseph Jacob worked for?

Joseph Jacob has worked for At&T, Infosys, L3Harris Technologies, Intel Corporation, and Harley-Davidson Motor Company.

How can I contact Joseph Jacob?

You can use AeroLeads to view verified contact signals for Joseph Jacob at AT&T, including work email, phone, and LinkedIn data when available.

What schools did Joseph Jacob attend?

Joseph Jacob holds Diploma, Electronics & Communication from Hindustan Electronics Academy.

What skills is Joseph Jacob known for?

Joseph Jacob is listed with skills including Data Center, Vendor Management, Management, Telecommunications, Pre Sales, Itil, It Operations, and Project Management.

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