Walter Holmes

Walter Holmes Email and Phone Number

Professional Services Engineer | CompTIA Security+, CompTIA Server+
Walter Holmes's Location
Crowley, Texas, United States, United States
Walter Holmes's Contact Details

Walter Holmes personal email

About Walter Holmes

I am a Professional Services Engineer at Quantum, a global leader in data and video solutions for complex and demanding environments. With 20+ years of experience in software integration, system administration, data analysis, and information assurance, I deliver high-quality services and support to customers in various industries, such as government, healthcare, education, and media.I have an extensive working knowledge of Quantum's solutions, including Surveillance and Hyper-Converged Infrastructure, as well as cloud computing platforms such as AWS and Azure. I work on-site and remotely in the field, conducting customer installs, and maintaining or restoring their production environments through established processes and tools. I also partner with Quantum's stakeholders in Operations, Engineering, and Sales to ensure customer success and satisfaction. I hold CompTIA Security+ and Server+ certifications, and I am proficient in Docker, AWS ECS, AWS Lambda, Python, VMware ESXi, and vCenter. I am passionate about solving complex technical challenges and empowering customers with Quantum's innovative and scalable solutions.

Walter Holmes's Current Company Details

Professional Services Engineer | CompTIA Security+, CompTIA Server+
Walter Holmes Work Experience Details
  • Quantum/Pivot3
    Professional Services Engineer
    Quantum/Pivot3 Aug 2019 - Oct 2024
    Professional Services Department working on-site and remotely in the field conducting customer installs, maintaining, or restoring their production environments through established services and support processes. As a PS Engineer, it is crucial to maintain a high level of customer success through engagement directly with customers and Pivot3 stakeholders in Operations, Engineering, and Sales. Develop and maintain extensive working knowledge of Pivot3’s solutions, Surveillance, and Hyper-Converged Infrastructure leveraging VMware ESXi and sometimes implementing vCenter. Establish, keep, or follow technical support processes promptly, and leverage industry standards and Pivot3 developed tools as necessary.
  • Galapagos Llc
    System Administrator V
    Galapagos Llc Apr 2019 - Aug 2019
    Grand Rapids, Michigan, Us
    Maintain all aspects of the Microsoft SCCM and Microsoft SCOM Enterprise Management System to include SCCM Infrastructure, SCCM Administrator console, Software/Hardware Inventory, Software Distribution, SCOM Infrastructure, SCOM Administrator and Operator Consoles and SCOM monitoring and alerting. Design, test, and implement upgrades and enhancements to existing SCCM and SCOM environment. Install new / rebuild existing servers and configure hardware, peripherals, services, settings, directories, storage, etc. in accordance with standards and project/operational requirements. Install and configure systems such as supports GIS infrastructure applications or Asset Management applications. Develop and maintain installation and configuration procedures. Contribute to and maintain system standards. Research and recommend innovative, and where possible automated approaches for system administration tasks. Perform daily system monitoring, verifying the integrity and availability of all hardware, server resources, systems and key processes, reviewing system and application logs, and verifying completion of scheduled jobs such as backups. Perform regular security monitoring to identify any possible intrusions. Create, change, and delete user accounts per request. Provide Tier III/other support per request from various constituencies. Investigate and troubleshoot issues. Repair and recover from hardware or software failures. Coordinate and communicate with impacted constituencies. Apply OS patches and upgrades on a regular basis, and upgrade administrative tools and utilities. Configure / add new services as necessary. Maintain operational, configuration, or other procedures. Perform periodic performance reporting to support capacity planning. Configure CPU, memory, and disk partitions as required. Maintain data center environmental and monitoring equipment. Other duties as assigned.
  • Kaihonua, Llc
    System Administrator / Sccm
    Kaihonua, Llc Mar 2018 - Apr 2019
    Kailua, Hawaii, Us
    Support Education Services Division IT Section with 900+ virtual machines and 22 virtual servers, and one junior administrator. Required to update systems and prepare the network for Risk Management Framework (RMF) Certification. Knowledge of VMWare infrastructure is needed to perform day-to-day operations. Provide administration support for Active Directory and Windows Servers/Desktops. Develop and maintain a patch/upgrade strategy related to all technical components of ESXi, C-Series HPE Server Class, and windows servers/desktops aligning with Department of Defense best practices. Participate in after-hours support requirements as determined by business emergency requests and vendor support. Develop and maintain comprehensive documentation related to support environment. Resolve escalated issues from the Support Desk. Actively monitor IT maintained systems and applications. Perform Security Officer Duties and ensure that the proper Security Technical Implementation Guide (STIG) is applied to the commercial network in accordance with Department of Defense (DoD) requirements. Advanced knowledge of workstation/server operating systems (Windows/Linux) is required to apply patches to the system, increasing security and allowing the operating system to function as designed.
  • Link Solutions, Inc.
    Intermediate System Admin/Sccm Lead
    Link Solutions, Inc. Sep 2015 - Mar 2018
    Mclean, Va, Us
    Lead System Administrator for Education Services Division in charge of 900+ virtual machines and 22 virtual servers, and one junior administrator. Required to update systems and prepare the network for Risk Management Framework (RMF) Certification. Knowledge of VMWare infrastructure is needed to perform day-to-day operations (VMWare Horizon View, vSphere 5.5, 6.7, vMotion, Storage vMotion, Atlantis LILO/USX Appliances, Teradici management of zero clients/PCoIP technology, Firewalls, Routers, Switches, Server Installation/administration. Manage VMWare infrastructure, including performance tuning, capacity planning, and managing clusters of ESXi servers and policy creation. Provide administration support for Active Directory and Windows Servers/Desktops. Develop and maintain a patch/upgrade strategy related to all technical components of ESXi, C-Series HPE Server Class, and windows servers/desktops aligning with Department of Defense best practices. Participate in after-hours support requirements as determined by business emergency requests and vendor support. Develop and maintain comprehensive documentation related to support environment. Resolve escalated issues from the Support Desk. Actively monitor IT maintained systems and applications. Perform Security Officer Duties and ensure that the proper Security Technical Implementation Guide (STIG) is applied to the commercial network as close as possible to the Department of Defense (DoD) network. Advanced knowledge of workstation/server operating systems (Windows/Linux) is required to apply patches to the system, increasing security and allowing the operating system to work as designed.
  • Genesis Business Systems / Trowbridge & Trowbridge, Llc
    Intermediate System Admin/Sccm
    Genesis Business Systems / Trowbridge & Trowbridge, Llc Jul 2014 - Oct 2015
    System Administrator for Education Services Division in charge of 800+ virtual machines and 22 virtual servers. It is required to update systems and transition the current network into a more robust security posture. Knowledge of VMWare infrastructure is needed to perform day-to-day operations (VMWare Horizon View, vSphere 5.5, vMotion, Storage vMotion, Atlantis USX Appliances, Teradici zero clients/PCoIP technology, Firewalls, Routers, Switches, Server Installation/administration. Manage VMWare infrastructure, including performance tuning, capacity planning, and managing clusters of ESXi servers and policy creation. Provide administration support for Active Directory and Windows Servers/Desktops. Development and maintain patch/upgrade strategy related to all technical components of ESXi and windows serves/desktops aligning with Department of Defense best practices. Participate in after-hours support requirements as determined by business emergency requests and vendor support. Develop and maintain comprehensive documentation related to supporting the environment. Resolve escalated issues from the Support Desk. Actively monitor IT maintained systems and applications. Perform Security Officer Duties and ensure that the proper Security Technical Implementation Guide (STIG) is appropriately applied to the commercial network as close as possible to the Department of Defense (DoD) network. Advanced knowledge of workstation/server operating systems is required to apply patches to the system, increasing security and allowing the operating system to function as designed.
  • Technologies Engineering Inc.
    Senior Analyst
    Technologies Engineering Inc. Feb 2014 - Jul 2014
    System Matter Expert for Electronic Proving Ground (EPG) and Starship Software Product Line software tools. Demonstrated familiarity with a variety of field concepts, practices, and procedures which rely on experience and judgment to plan and accomplish goals. Establish training requirements for all software packages and ensure that training is easy to follow. Perform integration testing for software developed at TEI through scripts and instrumentation to prove functionality remains from version to version. Established documentation for deploying STAAR-LITE web application for analysis of email, voice and chat.
  • Booz Allen Hamilton
    Senior Field Engineer/Senior Consultant
    Booz Allen Hamilton Jan 2010 - Dec 2013
    Mclean, Va, Us
    Led other field engineers on the team and functioned as an official backup for the C3 Driver Operations Manager. Conducted extensive software risk assessments to ensure security vulnerabilities were negated before rollout. Put corresponding paperwork in place to obtain the Certificate of Networthiness for Department of Defense compliance. Designed, modified, developed, wrote, and implemented an integrated software suite called Joint Tool Suite/Starship Software Product Line (JTS-SSPL) formally known as Command, Control, Communication (C3) Driver. Knowledge of military systems/software provided success with supporting and installing software applications during integration and field test. Participated in the testing process through test review and analysis, test witnessing and certification of software. Familiar with a variety of military systems using JTS-SSPL to assist in collecting the appropriate information to plan and accomplish each mission. Ability to work under minimal supervision to provide maintenance of systems and peripheral equipment as well as software systems in an operational environment generally at a client site. Responsible for diagnosing technical and operational problems at the site and implementing necessary actions to resolve problems. Provided training material, instruction to users of JTS-SSPL on how use the application software suite for simulation, stimulation, analysis and reduction of data. Provided technical management support for software and systems to remote client sites.
  • Newtec
    Senior Field Engineer
    Newtec Dec 2008 - Jan 2010
    Sint-Niklaas, Oost-Vlaanderen, Be
    Integrate and instruct Electronic Proving Ground (EPG) Test Tool Suite called C3 Driver. With this software, worked on test locally and throughout the United States supporting data stimulation, simulation, analysis, and reduction. Required to maintain Information Assurance packages for this software suite to maintain Department of Defense compliancy. In addition to these requirements, responsible for putting together the paperwork to obtain a Certificate of Networthiness so the software could be used on a military network. Responsible for diagnosing technical and operational problems at the site and implementing necessary actions to resolve the problems. While supporting test, clients often utilized my networking and military systems knowledge to ensure that the mission was accomplished above and beyond the standard.
  • Newtec
    Field Engineer
    Newtec Jan 2007 - Dec 2008
    Sint-Niklaas, Oost-Vlaanderen, Be
    Under limited supervision, supervises a unit and/or participates in field assignments such as the installation, operation, maintenance, and evaluation of equipment composing a complex instrumentation system. Required to exercise independent judgment in resolving maintenance and operational problems in connection with systems, subsystems, and components involving equipment installation. Make limited design modifications for field installations. Must have a good understanding of engineering practices and principles and a knowledge of related sciences and disciplines. May be required to supervise subordinates in numerous remote field locations. May be required to make frequent field maintenance trips and function as company representative with a variety of field contacts.
  • Newtec
    Electronic Technician Iii
    Newtec Nov 2006 - Jan 2007
    Sint-Niklaas, Oost-Vlaanderen, Be
    Required to provide technical documentation and bid proposals for multiple types of data, video, and audio equipment (design, installation, support and training of U.S. Army mobile operation centers). Advanced technical knowledge is required to solve unusually complex problems that typically cannot be solved solely by referencing manufactures' manuals or similar documents (determining the location of density of circuitry, evaluating electromagnetic radiation, isolating malfunctions, and incorporating engineering changes). Work typically requires a detailed understanding of the interrelationships of circuits while using independent judgment to perform tasks like making circuit analyses, calculating wave forms, and tracing relationships in signal flow. Use of complex test instruments (high frequency pulse generators, frequency synthesizers, distortion analyzers, and complex computer control equipment). Redesigning brigade Tactical Operation Centers by research and upgrading the newest networking, audiovisual, and communication equipment while administrating, training, maintaining and "trouble shooting" of over four million dollars worth of equipment. Integration of fifteen Cisco 1500 MXPs and Multi-Conferencing Units into the design of the U.S. Army 4th ID Video Conference Network that is dispersed over a 600 sq km area of operation in Iraq.
  • Newtec
    Electronic Technician Ii
    Newtec Feb 2005 - Nov 2006
    Sint-Niklaas, Oost-Vlaanderen, Be
    Applies advanced technical knowledge to solve unusually complex problems that typically cannot be solved solely by referencing manufacturers' manuals or similar documents. Examples of such problems include determining the location and density of circuitry, evaluating electromagnetic radiation, isolating malfunctions, and incorporating engineering changes. Work typically requires a detailed understanding of the interrelationships of circuits. Exercises independent judgment in performing such tasks as making circuit analyses, calculating wave forms, and tracing relationships in signal flow. Uses complex test instruments such as high frequency pulse generators, frequency synthesizers, distortion analyzers, and complex computer control equipment. Work may be reviewed by supervisor for general compliance with accepted practices. May provide technical guidance to lower level technicians.
  • U.S. Army
    Information Systems Manager
    U.S. Army Sep 2001 - Apr 2005
    Arlington, Virginia, Us
    As the Information Systems Manager for 4th ID, responsible for the administration and technical support of 2 ½ million dollars worth multiple computer systems and software applications, to include Windows NT and 2000 Servers and workstations while administering the Primary Domain Controller, multiple Backup Domain Controllers, Active Directory, Exchange, Web Servers, and Army Battlefield Command Systems (ABCS). Managed, administrated, and "trouble shot" multiple Cisco routers and switches for the Division. While deployed to Iraq, in support of Operation Iraqi Freedom, responsibilities included design, administration and system upgrades of the tactical LAN/WAN consisting of over 900 users and 800 computers while managing a team of technicians responsible for technical support of both classified and unclassified networks. Additional duties included VTC Network administration, end user training for multiple software applications, technical documentation and systems life cycle management. Assisted with writing proposal's and re-designing the Division Tactical Command Post to become a more robust communication hub for Operation Iraqi Freedom I, to include the ability for remote terminal use of all server's within the G-6 section and throughout the Division Tactical Command Post.
  • U.S. Army
    Brigade Subscriber Node Section Sergeant, 10Th Signal Bn, 10Th Mtn Div(Li)
    U.S. Army Apr 2000 - Apr 2001
    Arlington, Virginia, Us
    Selected by the Battalion Commander of the 10th Mountain Division, 10th Signal Battalion to assist with the fielding of the Brigade Subscriber Node for a WIN-T Monmouth Project. As the leader of this team I was directly in charge of two Non-Commissioned Officer's and four soldiers. As a Team we were responsible for test, maintaining, and recommending changes to a Qualcom cell network (operating in secure and non-secure communications), setting up tunnels on the NIPERNET to run the secure side of cellular communication through. Developed a modification for the thirty meter mask to assemble the cellular antenna below the Band I and Band III+ antenna head. Testing of this system lead to several changes in the new HCLOS radio system that enable us to open the Data and Voice communication pipes from 4 MB to 8 MB pipes between Division Command Post and the Battalion Command Post. Throughout this project maintained responsible/accountable for over 2 million dollars worth of equipment.
  • U.S. Army
    Team Chief Dismounted Extension Switch
    U.S. Army Feb 1998 - Apr 2000
    Arlington, Virginia, Us
    Responsibilities of Team Chief was to maintain Band I and Band III communication links with the Division Command Post and lower. Ensure all data and voice communication were setup and operational within 45 minutes of occupying a site (to include proper shot alignment and location for the best possible reception). Directed by Division to assist other Team's with getting there shot's in when they were not able to do so. Installed and maintained Single Channel Satellite communication for the Division and directly responsible for installing and operating the first NATO Analog Interface Adapter into the European Communication Network and the United States Army Communication network allow us to convert from 4-Wire Communication to 6-Wire Communication whiles on deployment to Bosnia in 1999. Responsible for over 2 ½ million dollars worth of equipment and the health and welfare of five soldiers on two team's (I-16 and I-17). As the Team leader responsible for ensuring all COMSEC was properly accounted for and destroyed as necessary during each exercise.

Walter Holmes Skills

Integration Troubleshooting Dod Networking Information Assurance System Administration Security Clearance Security Testing Network Administration Military Cisco Technologies Active Directory Servers Computer Security Windows Server Wireless Leadership Network Engineering Switches Software Installation Technical Support Operating Systems Army Network Security Analysis System Deployment Comptia Security+ Software Documentation Security+ Firewalls Cisco Routers Routers Wireless Networking Network Architecture Tcp/ip Network Design U.s. Department Of Defense Hardware Mobile Devices Cisco Ios Voip Telecommunications Computer Hardware Ip Routing Dns Information Security

Walter Holmes Education Details

  • Regent University
    Regent University
    Christian Sprituality & Formation
  • Bethel College-North Newton
    Bethel College-North Newton
    Global Studies Emphasis In Peace
  • Mount San Jacinto College
    Mount San Jacinto College
    Physical Education
  • Temecula Valley High School
    Temecula Valley High School

Frequently Asked Questions about Walter Holmes

What is Walter Holmes's role at the current company?

Walter Holmes's current role is Professional Services Engineer | CompTIA Security+, CompTIA Server+.

What is Walter Holmes's email address?

Walter Holmes's email address is wa****@****tum.com

What schools did Walter Holmes attend?

Walter Holmes attended Regent University, Bethel College-North Newton, Mount San Jacinto College, Temecula Valley High School.

What are some of Walter Holmes's interests?

Walter Holmes has interest in Working Out, Computers, Civil Rights And Social Action, Education, Learning Different Programming Languages, Science And Technology, Human Rights.

What skills is Walter Holmes known for?

Walter Holmes has skills like Integration, Troubleshooting, Dod, Networking, Information Assurance, System Administration, Security Clearance, Security, Testing, Network Administration, Military, Cisco Technologies.

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