Tammy Johnson
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Tammy Johnson Email & Phone Number

The expert in anything was once a beginner. at Digi Security Systems
Location: Darrouzett, Texas, United States 14 work roles 2 schools
1 work email found @interfacesystems.com 4 phones found area 314, 678, and 706 LinkedIn matched
✓ Verified Jul 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 4 phones

Work email t****@interfacesystems.com
Direct phone (314) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
The expert in anything was once a beginner.
Location
Darrouzett, Texas, United States
Company size

Who is Tammy Johnson? Overview

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Quick answer

Tammy Johnson is listed as The expert in anything was once a beginner. at Digi Security Systems, a with 82 employees, based in Darrouzett, Texas, United States. AeroLeads shows a work email signal at interfacesystems.com, phone signal with area code 314, 678, 706, and a matched LinkedIn profile for Tammy Johnson.

Tammy Johnson previously worked as Senior Project Manager at Interface Security Systems and IT Project Manager at Experis/Sunedison. Tammy Johnson studied at Jefferson College.

Company email context

Email format at Digi Security Systems

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{first}.{last}@interfacesystems.com
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AeroLeads found 1 current-domain work email signal for Tammy Johnson. Compare company email patterns before reaching out.

Profile bio

About Tammy Johnson

Unified Communications, Network Migration, Collapse/Cost Consolidation and Project CoordinationSpecialties: Project Management, Deadlines, Lifecycle Methodology, Process Flow, Dashboards. Extensive knowledge and understanding of SLA, SOW, Contracts, procedures and practices. Database Creation, Tracking, Purchasing, Installation, Vendor Relations. Excellent Customer Service skills.

Listed skills include Voip, Networking, Data Center, Wireless, and 33 others.

Current workplace

Tammy Johnson's current company

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Digi Security Systems
Digi Security Systems
The expert in anything was once a beginner.
Darrouzett, TX, US
Website
Employees
82
AeroLeads page
14 roles · 30 years

Tammy Johnson work experience

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

It Project Manager

Chennai, In

Application and Infrastructure migration. Responsible for managing multiple migration projects to extract data and systems from on premise environment to alternative hosting (on premise, cloud, etc.) Aligning schedules, managing execution risks to timeline and budget. Provide day to day project oversight for a matrixed team of individuals. Interface with business stakeholders to manage and validate content extraction as needed. Assign and monitor work of technical personnel, ensuring that project steps are in alignment with overall objectives, on-time and within budget. Provide updates on project milestones and performance to a wide audience of technical and non-technical stakeholders.Tracking of Infrastructure Migrations Carrier/Vendor relations and rollouts, network cut overs, WAP Migrations, Multi Site facility moves Tracking of Applications and workflow migrations and familiarity with:One Drive, Share Point, Great Plains, Paramount, Ekho Soft, Baracuda, SAM, Breeze, Hyperion, Vena, Scada Reporting, VSOM, CPAM, SAN, Citrix, Share Point, BOX, Exchange, Outlook, AD, ERP Systems, Timberline, Oracle, SAP, Manage Engine, VM Ware, VPN (Tunnels), AWS, File Shares, Data Retention, Facilities planning, Network, Sharegate.

Dec 2016 - Dec 2017

Technical Consultant

Advantage Resourcing/Hp E - Technical Staffing

Technical Consultant/MasterCard - Skype Deployment ProjectMultiple location roll out providing white glove practice of Skype for Business (successor to Microsoft Lync) Collecting of all Legacy Avaya equipment and terminating new equipment (headsets, 8800 Trios, wireless pucks, and administrative switchboards. Included VIP/Executive and end user set-up, testing, troubleshooting (software patches) and training on all new equipment.

May 2016 - Sep 2016

Project Consultant

M-Co, Llc

Project Coordinator and office administration. Managed IT vendor relations. Coordinate contractor and vendor deliveries. Facilitate client department requirements. Close contact and communication with end user providing circuit info and network availability. Facilitate client department requirements. Attend and participate in progress meetings. Provide reports to management for WIP billing

Jan 2016 - Apr 2016

Noc Technician

St. Louis, Mo, Us

Responsible for monitoring circuits, internet connections, routers, servers, and other devices for customers using NetVigil and other specialized tools. Escalate monitored alerts to appropriate personnel/agencies, follow up until resolution is reached. Troubleshoot connectivity alerts to determine source of problem on T1s, DSL. and Dial-up. Provided telephone, e-mail and chat based technical support for a large user base of internet access, web hosting, and monitoring customers.Assist network and server administrators with a wide variety of tasks, including server upgrades and LAN/WAN troubleshooting Perform DNS Registration, renewals, and entries to the DNS servers. NAT rules creation, adds and changes using Winbox and MicroTik. Physically monitor data center environment, including UPS status, HVAC status, and physical security. Storage and Tape Rotation, Recall processing. After hours support services for wide variety of customers and specialized needs

Jun 2014 - Oct 2015

Implementation / Infrastructure Pm

Hp Tac / Underwriters Laboratories

Project ManagerProject Management services across multiple work streams for a global Unified Communications Program. The projects encompassed elements of network implementation, IP voice system deployments, cable remediation, construction and coordinating carrier services. Created and maintained project plans and consolidated executive program dashboard. Managed and scheduled direct report resources. Established and coordinated the communication between the PMO, project team and customer.

Apr 2009 - Apr 2010

Project Manager

Strategic Staffing Solutions / A.G. Edwards, Wachovia, Wells Fargo

Project ManagerProject Manager of 6,000 seat Network, IPT and Facilities migration. Created/maintained project plan, scheduling, resource management and budgeting for 12 direct reports. Synchronized work streams with multiple projects as well as third party vendors. Responsible for briefing and reporting to management on project status and budget.

Aug 2008 - Mar 2010

Migration Specialist

American Broadband Inc.

Network Migration for COOP Connect - TNS500 Credit Unions5000 ATM Machines utlizing multiple solutions...Dial-up, Wireless, DSL and Frame Relay

Apr 2008 - Jun 2008

Network Deployment

Ej

Network Coordination 9800 Site AVPN Deployment (T1, ASDN, SDSL, & VOIP)Facilities ManagementLogistics Developing Process and ProceduresTraining and Mentoring

Mar 2006 - Aug 2006

Senior Network Analyst

Wiltel Communications

IT Cost Containment

1997 - 2006 ~9 yrs

Project Manager

Tek Systems - Wiltel

State of Illinios1395 Sites AVPN Network Deployment Manager of Provisioning StaffAdvisor to Network Control CenterCustomer Liason for SLA and LEC RelationsContributor to Database Design and DevelopmentDeveloped Process and Procedures using Lifecycle Methodolgies

Dec 2004 - Jun 2005

Systems Engineer

Williams Communications

Single contact for Corporate Telephony and Network RequirementsBudget Tracking and ReportingIT Cost Containment

1997 - 2003 ~6 yrs

Lead Coordinator

Ici

Engineered and Migrated (UNE Roles) Unbundled Network Elements with Bell South

1997 - 1998 ~1 yr
Team & coworkers

Colleagues at Digi Security Systems

Other employees you can reach at digiss.com. View company contacts for 82 employees →

2 education records

Tammy Johnson education

Education record

Jefferson College

Education record

Ritenour High School
FAQ

Frequently asked questions about Tammy Johnson

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

What company does Tammy Johnson work for?

Tammy Johnson works for Digi Security Systems.

What is Tammy Johnson's role at Digi Security Systems?

Tammy Johnson is listed as The expert in anything was once a beginner. at Digi Security Systems.

What is Tammy Johnson's email address?

AeroLeads has found 1 work email signal at @interfacesystems.com for Tammy Johnson at Digi Security Systems.

What is Tammy Johnson's phone number?

AeroLeads has found 4 phone signal(s) with area code 314, 678, 706 for Tammy Johnson at Digi Security Systems.

Where is Tammy Johnson based?

Tammy Johnson is based in Darrouzett, Texas, United States while working with Digi Security Systems.

What companies has Tammy Johnson worked for?

Tammy Johnson has worked for Digi Security Systems, Interface Security Systems, Experis/Sunedison, Advantage Resourcing/Hp E - Technical Staffing, and M-Co, Llc.

Who are Tammy Johnson's colleagues at Digi Security Systems?

Tammy Johnson's colleagues at Digi Security Systems include Rokas Mazionis, Tyler Nichols, Mauricio Quintero, Kevin Jefferson, and Victoria Weible.

How can I contact Tammy Johnson?

You can use AeroLeads to view verified contact signals for Tammy Johnson at Digi Security Systems, including work email, phone, and LinkedIn data when available.

What schools did Tammy Johnson attend?

Tammy Johnson studied at Jefferson College.

What skills is Tammy Johnson known for?

Tammy Johnson is listed with skills including Voip, Networking, Data Center, Wireless, Unified Communications, Troubleshooting, Telecommunications, and Cisco Technologies.

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