Angel Acosta
Backup Data Administrator
Network Administrator
Backup Data Administrator
Jr. Developer
Angel Acosta
“Hello! My name is Angel Acosta. I am currently serving as a Backup Data Administrator for True Oil, LLC. I have experience in a wide range of Information Technology and Networking processes including upgrading and maintaining hardware, software, and related infrastructure. I have advanced expertise in LAN/WAN administration, help-desk management, and integrated software applications.
What I Do
Networking
Provided tier 1 and tier 2 troubleshooting for network infrastructure, voice/data communications, and information security incidents. Responded to service desk tickets, isolated root causes, and escalated complex issues to senior engineers. Troubleshot LAN/WAN connectivity, VPNs, telephony systems, and firewalls to quickly restore service during outages.
Windows Administration
Diagnosed and fixed escalated tier 3 issues with Windows desktops, servers, and networking. Documented solutions for common end-user OS and deployment problems. Optimized Active Directory and systems architecture. Automated account, software, and configuration management.
Jr. Developer
Collaborated with senior developers to expand coding skills and gain hands-on experience with new technologies. Contributed to projects under the guidance of lead architects to learn industry best practices. Assisted in code reviews and release testing to broaden understanding of SDLC processes. Partnered with mentors to level up abilities in C#, .Net, and cloud platforms.
Linux Administrator
Managed Oracle Linux servers and database availability. Automated backup, restore, and disaster recovery. Upgraded and optimized Linux systems and database instances.
Recommendations
I had the opportunity to meet and work with Angel while he was at Wyoming Medical Center, and we have continued a lasting friendship. Angel is hard working, dedicated, and has a great background/understanding of both networking and software. His experience and education, coupled with his people skills, makes him an outstanding asset to any company.
I worked with Angel Acosta (Angel) from 2013 to 2014. At that time I was a Cellular Field Engineer. Angel was working as a part of our team as a Cellular Field Engineer. Angel and I were a part of a 15 man team taking care of parts Wyoming, Montana and Colorado. In this his position each person had a broad range of responsibilities. Because of the large about of information we are required to know each of us would focus on smaller areas. My focus is on Transport and Microwave. Angel’s strength is Network elements, configuration and troubleshooting those issues. Angel’s expertise was and is in network routing, configuration, and troubleshooting. Angel’s “Can-Do” attitude allows him to figure out almost anything. I still refer to Angel even though he has moved on to bigger and better things. I consulted Angel while build a routing laboratory for training my co-workers. Because I am using older equipment Angel helped me find the IOS firmware and hardware compatible of creating my Lab from scratch. Even though Angel has moved on from Verizon he remains a friend and source of knowledge I rely on. He is always full of answers and is willing to help.
Angel is an a complete professional and highly skilled in several areas. He works every day at a high level of integrity and proficiency, while he is working he also teaches and let's you know what he is doing.
Studying Goals
My Hobbies & Interest
Fitness
Family
Pets
Movies
Programming
Playing Guitar
Microsoft Azure
Game Development
Resume
Education
2022 - Present
True Oil, LLCBACKUP DATA ADMINISTRATOR
Responsible for providing day-to-day support to the company within the Information Technology department.
- Managing: Backups and restores for all Servers and Client machines (Desktop’s Laptop’s and VDI’s).
- Troubleshooting: In-depth troubleshooting of backup and restore failures on both Windows and Linux servers with varied configurations.
- Restoring: Performed data restorations for server, file system and/or databases upon customer request in a calm and controlled fashion while maintaining consistent communication with the customer.
2016 - 2022
True Oil, LLCNETWORK ADMINISTRATOR/JR.DEVELOPER SUPPORT
Competent in all IT processes for a major exploration and production company in the oil industry. Maintain a wide range of daily operations and technology projects, including working with Cisco routing and switching.
- Customer Support: Navigate all network problems involving a combination of hardware, software, power, and communications with detailed precision. Inform customers and department managers on ticket status while operating under a high-demand environment.
- Computer Maintenance: Able to maintain and build solutions for company servers, computers, printers, and other equipment.
- Team Collaboration: Communicate with the product and engineering team to develop and enhance new product concepts.
2014 - 2016
Natrona County SheriffsCOMPUTER SUPPORT SPECIALIST
Conceptualized, developed, and deployed a new server with Microsoft Server 2012 R2, which tests video recording systems and communications within county vehicles. Coordinated system implementation, generated reports, and forwarded all information to Senior Management.
- IT Support: Maintained vehicle fleet and recording cameral systems, data connectivity issues, switches, routers, firewalls, and Cisco equipment.
- Employee Training: Trained employees and explained protocols on all technical processes.
- Project Support: Contributed solutions for hardware and software by upgrading system stability and overall productivity.
2013 - 2014
Verizon WirelessCELLULAR FIELD ENGINEER
As a Cellular Field Engineer, I supported interdepartmental objectives, provided maintenance, integrated networks, performed troubleshooting, application testing, and worked on fiber optics.
2012 - 2013
Optimum West CablevisionNETWORK ENGINEER
As a network engineer, I assembled wire components, installed quality reviews, and provided troubleshooting at customer locations. I completed testing of complex systems and installations for multiple sites all over Wyoming. I also educated customers/vendors regarding demarcation locations and the type of hand-off.
2010 - 2012
Wyoming Medical CenterCOMPUTER SUPPORT SPECIALIST
As a computer support specialist, I oversaw the daily operations of computer systems and resolved computer problems as needed. I set up equipment for employee use including cable installation, hardware, and software. I maintained detailed records of daily data communication transactions and installation activities.
Education
2013 - 2013
Network Systems Administration
Associate Degree
GPA: 3.43
2006 - 2024
Network and Communication Management
Bachelor Degree
GPA: 3:42
Knowledges
Network & Support Skills
LAN and WAN Management
Software Applications
IT Security
Microsoft Active Directory
Help Desk Support
Analytical and Problem-Solving Abilities
Networking Management
Backup Administrator Skills
Linux
Backup
SQL
Oracle
Netvault
IBM
- Software Installation
- Windows operating systems
- MDM
- Office 365
- Time Management
- Communication
- Problem-Solving
- Flexibility
- Windows Server 2019
- Visual Studio 2022
- Help Desk Support
- Microsoft Active Directory
- WSUS
- BitLocker encryption
- VMWare Virtual PC
- AirWatch
- C#
- C++
- IT Management
- Training
- RDP
- Teamviewer
- Batch Scripting
- Cisco Anyconnect VPN
- Cisco Jabber
- ShoreTel
- Microsoft Exchange
- Ubiquiti airFiber
- Anti-virus
- Malware and Spyware
- MS Office Suite
- Microsoft SCCM
- Critical Thinking
- Voice & VOIP Administration
- Networking
- Systems Analysis
- Information Ordering
- Network Operating Systems
- Remote Desktop Tools
- Documenting
- Printers
- Help Desk Support
- Ticketing System
- MacOS
- Mobile
- TCP/IP