Marcus C.
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Marcus C. Email & Phone Number

Location: Austin, Texas, United States 8 work roles 3 schools
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✓ Verified Jul 2026 3 data sources Profile completeness 86%

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Role
Help Desk Support
Location
Austin, Texas, United States
Company size

Who is Marcus C.? Overview

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Quick answer

Marcus C. is listed as Help Desk Support at TISTA Science and Technology Corporation, a with 397 employees, based in Austin, Texas, United States. AeroLeads shows a matched LinkedIn profile for Marcus C..

Marcus C. previously worked as Network Application Specialist - At TekSystems with Meta at Meta and IT Consultant at Centre Technologies. Marcus C. holds Vocational, Computer And Network Technology from Tulsa Technology Center-Riverside Campus.

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TISTA Science and Technology Corporation

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Profile bio

About Marcus C.

Marcus C. is a Help Desk Support at TISTA Science and Technology Corporation.

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Marcus C.'s current company

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TISTA Science and Technology Corporation
Tista Science And Technology Corporation
Help Desk Support
rockville, maryland, united states
Website
Employees
397
AeroLeads page
8 roles

Marcus C. work experience

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

Help Desk Support

Current

Austin, Texas, United States

- Provide Tier 2 Support for Customers accessing APS system via phone and email- Providing technical assistance for questions and problems and help fix issues- Diagnosing system errors and other issues- Consult with Tier 3 to assist with advanced issues- Following up with customers to ensure full resolution of issues- Create and monitor tickets in JIRA and ServiceNow- Running reports to analyze common complaints and problems- Create and generate various reports in Service Now- Perform system checks on APS application- Training other staff members on troubleshooting and diagnosing problems- Writing, editing, and revising training manuals for new and updated software- Corroborate and validate data for multiple sources- Perform user acceptance testing for releases and maintenance.

Jun 2022 - Present

Network Application Specialist - At Teksystems With Meta

United States

This position consisted of access control management using networked devices, as well astroubleshooting said devices remotely.- Configured access control schedules & events as well as troubleshot and diagnosed faulty networkedsecurity devices using CCure Administration- Managed digital user access control using Active Directory group assignment- Configured and troubleshot networked security cameras using Genetec Configuration Tool, as well asthe HTTPS menu accessed by camera IP- Assisted security guards with troubleshooting camera monitoring in Genetec- Managed, configured, and remotely troubleshot physical and digital access control systems andcameras. AD, CCure, and Genetec

Feb 2022 - May 2022

It Consultant

Austin, Texas, United States

This position consisted of on-call Broad-duty customer-facing consulting utilizing the ConnectWisesuite of Control, Manage, and Automate. day-to-day consisted of solving problems of varying degreesas a first-call-resolution consultant, ranging from simple password resets & driver updates to VMtroubleshooting, server management, or network outage remediation.- Remediated server/Network outages with Auvik/Meraki Dashboard- Maintained Windows Server backups (Mostly using Veeam Veeam) and updates, and restored files forusers as needed.- Created and managed Active Directory users and groups, file permissions, and share drive access- Created and managed share drives hosted on Windows Server- Created and managed users in Office 365 Admin Center, including license allocation- Configured basic policy in Azure, such as geo-filtering for user logon during travel- Troubleshot and managed VMs with Hyper-V, VMware, and Azure- Troubleshot mailbox issues using both Exchange Admin Center as well as Exchange OnlinePowershell access- Troubleshot network issues between various equipment, computers, and servers- DNS, DHCP, SSH,FTP, RDP, SMTP, HTTP/S etc...- Communicated & collaborated with client vendors to manage and maintain app server services, andprogram license distribution services

Mar 2021 - Feb 2022

Windows 10 Deployment Technician - At Addison Group With Linde Engineering

This was a short-term contract for a nationwide Windows 10 deployment following the integration andrestructuring of another company which was acquired by Linde.- Imaged over 600 computers using a pre-configured MDT over PXE boot- Moved and replaced computers for employees in my office- Maintained communication with shipping vendor to ensure batches of laptops were shipped to thecorrect offices- Assisted in-office employees with computer troubleshooting including but not limited to: networkissues, A/V setup for meetings, and cable management- Utilized company-provided Udemy learning resources to maintain productivity during down timethroughout the day

Sep 2020 - Dec 2020

It Field Engineer

Broken Arrow, Oklahoma, United States

This was a contract-to-hire position, 6 months as hardware refresh / windows 10 upgrade, then 6months in their infrastructure team as desktop support.- Imaged over 300 computers using Macrium Reflect, and configured them to company standards- Migrated data as needed during computer replacement- Collaborated with high-level administration including directors and Doctors- Performed PC troubleshooting for both software and hardware across multiple offices, both throughremote access and on-site if necessary- Recorded tasks completed and assisted with tickets submitted through ticketing software (Solarwinds,and then ManageEngine)- Managed and assigned phone extensions using ShoreTel Director- Configured user and computer accounts in Active Directory- Communicated & Collaborated with medical equipment vendors to ensure compatibility with labmachines, radiology imagine devices, various medical tools, and medical cameras- Maintained inventory records for all physical IT systems including but not limited to desktops, laptops,monitors, phones, and peripheral devices

Sep 2019 - Aug 2020

Datacenter Technician

Tulsa, Oklahoma, United States

This was a contract position for a cable refresh project to replace copper ehternet cables with fiber linesunderneath the data center floor.- Used simple schematics to determine which cables needed to be replaced- Cut ethernet cables with handheld wire cutters and transported them to an on-site recycling facility tobe transported away- Ran new fiber lines underneath data center and connected them to servers (Both live and offline)- Assembled, disassembled, and moved large server cabinets based on client needs within their leasedspace- utilized down time to test used fiber cables with Fluke fiber cable testing equipment

Aug 2019 - Sep 2019

Computer/Network Deployment Team Lead

United States

This position was my introduction the the field of professional IT work. I was thankfully able to fill the big shoes perfectly and my work efficiency was praised highly by the project manager.- Reported directly to project manager as a team lead, responsible for ensuring security & policycompliance as well as training new contractors on needs for the project- Trained my growing team on topics of imaging, basic data migration, basic troubleshooting, and PCreplacement- Configured on-site devices including printers, insurance card scanners, document scanners, andvarious medical equipment including but not limited to medical imaging devices.- Installed company software- Migrated user data as needed during computer replacement- Provided basic training to employees for new operating system use and procedures- Managed and configured user / computer accounts through Active Directory- Troubleshot basic network issues for desktops, laptops, and mobile phones

May 2019 - Aug 2019

Cashier/Service Clerk

Tulsa, Oklahoma Area

Aug 2015 - Feb 2018
Team & coworkers

Colleagues at TISTA Science and Technology Corporation

Other employees you can reach at tistatech.com. View company contacts for 397 employees →

3 education records

Marcus C. education

Vocational, Computer And Network Technology

Tulsa Technology Center-Riverside Campus

A+, S+, and N+ training.

High School Diploma

Memorial Senior High School

Vocational, Windows Server Administration

Tulsa Technology Center-Riverside Campus

MCSA training, Windows server 2012 & 2016

FAQ

Frequently asked questions about Marcus C.

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

What company does Marcus C. work for?

Marcus C. works for TISTA Science and Technology Corporation.

What is Marcus C.'s role at TISTA Science and Technology Corporation?

Marcus C. is listed as Help Desk Support at TISTA Science and Technology Corporation.

Where is Marcus C. based?

Marcus C. is based in Austin, Texas, United States while working with TISTA Science and Technology Corporation.

What companies has Marcus C. worked for?

Marcus C. has worked for Tista Science And Technology Corporation, Meta, Centre Technologies, Linde Engineering, and Oklahoma Cancer Specialists And Research Institute.

Who are Marcus C.'s colleagues at TISTA Science and Technology Corporation?

Marcus C.'s colleagues at TISTA Science and Technology Corporation include Lana Conte, Scott A. Donahue, Meacham Andrea Tanya Lynette, Ash Mahmood, and Li Wu.

How can I contact Marcus C.?

You can use AeroLeads to view verified contact signals for Marcus C. at TISTA Science and Technology Corporation, including work email, phone, and LinkedIn data when available.

What schools did Marcus C. attend?

Marcus C. holds Vocational, Computer And Network Technology from Tulsa Technology Center-Riverside Campus.

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