27 Best Computer Network Architects For Hire In Texas

Check out Computer Network Architects in Texas with the skills you need for your next job.

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$120 hourly
Mohammed A.
- 4.8/5
- (11 jobs)
As a seasoned professional with over 15 years of experience in the industry, I possess a wealth of expertise in providing Managed Service Provider (MSP) and Value-Added Reseller (VAR) services for Cisco, Fortinet, and government agencies. My solid experience with Microsoft products and various network products, including the Identity service engine, SAML/SSO, and Okta, as well as Google and AzureAD, makes me well-suited for a wide range of projects. I am a certified Connectwise Engineer, Cisco Expert (CCIEEI), and AWS architect, and have extensive knowledge of management and ticketing systems, including Connectwise-Labtech. My extensive experience and successful deployments in network security, specifically ISE and various WiFi products such as Cisco, Unifi, Ruckus Wireless, Meraki, and CWLCs, make me an invaluable asset to any team. I have designed many enterprise networks including advance Routing and traffic engineering, SD-WAN for application recognition and Application Aware Policies, Local Breakout and Direct Internet Access, Failover and HA in Datacenters, Route Filtering and Traffic Manipulation. I have also designed many large Switch networks. Furthermore, I am an expert in C9800 and legacy Air OS, including guest anchor design, DNAC integrations for Telemetry, Assurance, and OTT wireless designs, and in fabric. With my certifications and broad range of experiences, I am confident in my ability to deliver outstanding results for any project.

Computer Networking
Aruba
Cisco WLC
Cisco Router
Network Engineering
Solution Architecture
Software-Defined Networking
Automation
DNA
Fortinet
Computer Network
Security Engineering
VPN
Cisco ISE
$70 hourly
Abraham M.
- 4.9/5
- (28 jobs)
Hi i'm a seasoned Supply Chain Management Professional with many years of experience in optimizing supply chain operations, enhancing efficiency, and driving cost savings. My expertise spans across various industries, including manufacturing, retail, and e-commerce. What I Offer: ✅ Supply Chain Operations: Comprehensive management of end-to-end supply chain processes, ensuring seamless coordination between suppliers, manufacturers, and distributors. ✅ Inventory Management: Expertise in inventory forecasting, demand planning, and stock optimization to minimize costs and prevent stockouts. ✅ Logistics & Transportation: Efficient management of logistics and transportation, including route optimization, fleet management, and third-party logistics (3PL) coordination. ✅ Supplier Relationship Management: Building and maintaining strong relationships with suppliers to ensure timely delivery, quality assurance, and cost-effective procurement. ✅ Process Improvement: Identifying and implementing process improvements to enhance operational efficiency and reduce lead times. 🏆My other expertise is as developer who has years of experience with Amazon's Web Services. I provide clients with a variety of experience ranging from building serverless web applications, security first applications, data processing, CI/CD and more. With me clients are provided with clear, concise communication and someone who will deliver the best work possible. I am a graduate in Supply Chain and Logistics and developed an interest in devops. Over the years I learned the different aspects of AWS, networking, linux, docker, kubernetics and more. After developing experience by building projects, I have worked for clients ranging from healthcare to real estate companies. I am dedicated to delivering exceptional results and exceeding client expectations. My strong analytical skills, attention to detail, and ability to adapt to changing market conditions make me a valuable asset to any project

Computer Networking
Shopify
WordPress
Amazon S3
Supply Chain & Logistics
Supply Chain Management
Logistics Management
Writing
Amazon EC2
Amazon Web Services
Information Technology
Cloud Computing
Computer Network
$100 hourly
Aaron H.
- 5.0/5
- (27 jobs)
Top 10%, Office 365, Google Workspace, Email Migrations, Active Directory, Powershell, IT infrastructure assessments. I am an IT consultant specializing in helping small to mid-sized businesses with their short- and long-term IT needs, particularly with transitioning from physical to virtual workplaces. With over 20 years of experience in various IT roles, including help desk, support, and system administration, I bring enterprise-class planning and strategy to the firms I work with. I am a technologist with a strong technical background and a dedication to providing excellent client service and training. My focus is on delivering concierge IT/project services to clients, combining my technical skills with a customer-service-oriented approach. I have helped numerous businesses make the switch to fully remote work and can assist with the technology necessary to make it a success. I have a patient and friendly demeanor, and I am able to explain technical concepts in easy-to-understand terms. I also offer after-hours support for emergency work. My services for individuals include remote support, email setup and troubleshooting, operating system support and administration (Windows 7/8/10/11), hardware consultation and troubleshooting, desktop and software troubleshooting and installation, and more. For small businesses, I offer a range of services including Microsoft Exchange and email support, email migrations, Microsoft Office 365, Microsoft SharePoint, Google Gsuite, server migrations (physical and cloud-based), remote support, server administration (Windows 2003/2008/2012/2016/2019), hardware and software consultation and troubleshooting, performance assessment and optimization, backup software and administration, SQL Server, VOIP telephone systems, printers, and more.

Computer Networking
Customer Support
Windows Server
Technical Support
Windows 11 Administration
Computer Network
Email System
Windows 10 Administration
Microsoft Windows PowerShell
$90 hourly
Benjamin A.
- 5.0/5
- (7 jobs)
I have over 15 years of experience in the IT field. I was IT Team Lead, interim IT Manager and Network Engineer. I have experience with Microsoft and Google email, microsoft products, and other enterprise suites. I focus on security with an excellent customer service attitude.

Computer Networking
Computer Network
Computer Hardware Installation
Point of Sale & Payment Systems
Network Administration
$50 hourly
Burak T.
- 5.0/5
- (3 jobs)
I’m a developer with experience in building websites for small and medium sized businesses. Whether you’re trying to win work, list your services or even create a whole online store – I can help! I’m experienced in HTML and CSS 3, PHP, jQuery, WordpPess and SEO I’ll fully project manage your brief from start to finish Regular communication is really important to me, so let’s keep in touch!

Computer Networking
Computer Network
Adobe XD
Adobe Premiere Pro
Product Installation Support
Microsoft Office
Figma
Computer Assembly
CSS
Bootstrap
HTML
Adobe Photoshop
CSS 3
SQL
$35 hourly
Jackson D.
- 4.7/5
- (2 jobs)
Hey! I’m certified in Security+, eJPT, and eWPT, in order of completion. I’m extremely passionate about ethical hacking and am striving to make the internet a better and safer place. I started hacking at 14 and now 7 years later I’m at intermediate level still learning and making my difference.

Computer Networking
VMWare
Web Hosting
Hosting Setup
PHP
Linux System Administration
Ethical Hacking
Linux
Microsoft Windows
Windows Administration
Web App Penetration Testing
Computer Science
Computer Network
Penetration Testing
$180 hourly
Kevin C.
- 5.0/5
- (1 job)
As a seasoned Systems Administrator based in Houston, Texas, I bring extensive IT expertise with a focus on network infrastructure, cloud services, and cybersecurity. I've successfully managed Azure cloud services, optimized WAN infrastructure, and strengthened network security via Fortinet firewalls and Zscaler. My proficiency with Microsoft Exchange Server, Active Directory, and group policy auditing enhances the efficiency and security of Windows environments. Further, my experience with VMware, Citrix XenApp, and IBM blade server consolidation ensures streamlined server management and future scalability. I've spearheaded server builds, Citrix XenApp server administration, and contributed to the company's network infrastructure improvement plans. I leverage my IT acumen to assess network vulnerabilities, manage data and email backups, and make strategic hardware and software recommendations to bolster network performance. My future aspirations include starting a Managed Service Provider (MSP) and a Cloud Service Provider.

Computer Networking
Computing & Networking
Computer Network
Network Engineering
Administrate
Cloud Computing
System Administration
$50 hourly
Richard S.
- 5.0/5
- (2 jobs)
A proven technical leader with a proven track record in network engineering, team building, firewall administration, and expert troubleshooting support. An innovator who excels in the challenge of accurate and efficient solutions for difficult situations. A well-rounded teammate with outstanding interpersonal skills driven to develop and grow in a strong culture. KEY SKILLS AND KNOWLEDGE - Bachelor's of Science I.T.M - Army Warrant Officer (255N) - CCNA Certified - CASP+ Certified - Security+ Certified

Computer Networking
Network Security
Network Monitoring
Network Equipment
Network Access Control
CompTIA
Cisco Certified Network Associate
Palo Alto Firewalls
Information Technology
Computing & Networking
Computer Network
Network Engineering
Firewall
Network Administration
$80 hourly
Jason S.
- 5.0/5
- (3 jobs)
I’m a cybersecurity professional and Cyber Warfare Operator in the U.S. Air Force. Today, I lead Cyber Hacktics, a non-profit I founded to advance cybersecurity skills through hands-on learning. We’ve hosted Capture-the-Flag (CTF) competitions with over 10,000 global participants, creating interactive challenges that push people to think critically and sharpen their technical skills. I am also a Cyber Security Consultant with CISO Global, where I run penetration tests for various client web and mobile applications. Cyber Warfare & Offensive Security: I have a background in threat analysis, network defense, and offensive tactics. During my Air Force career, I supported mission-critical operations and worked with USCYBERCOM to counter national security threats with precision. Cybersecurity Consulting: I'm a consultant with CISO Global, specializing in penetration testing and vulnerability assessments across network, web, mobile, and wireless domains. I pride myself on making complex issues understandable and delivering actionable solutions. Leadership & Training: As an Air Force Flight Chief of Operations Traininge, I certified analysts on weapon systems and spearheaded training innovation. At Cyber Hacktics, I continue to build learning experiences that encourage growth and develop technical acumen. I’m committed to continuous learning and building community. I strive to make cybersecurity training accessible and impactful, empowering the next generation of cyber defenders while growing alongside them.

Computer Networking
Kubernetes
Docker Compose
Docker
Debian
Linux
Web Application Development
Web App Penetration Testing
Penetration Testing
Computing & Networking
Computer Network
Information Security
Government Reporting Compliance
Database Management
Database
$100 hourly
Gabriel B.
- 5.0/5
- (6 jobs)
Actor voice actor and scriptwriter/editor, and author with 2 self published books and with over ten years experience.

Computer Networking
Voice Acting
Sound Mixing
Computer Network
Software QA
Customer Support
Helpdesk
Creative Writing
Audio Production
Web Design
Audio Editing
Customer Service
Music Production
Technical Support
$170 hourly
Jonathan M.
- 4.9/5
- (58 jobs)
I’m an IT expert who prioritizes your uptime and your experience with technology over tech jargon. Let’s build a tailored suite of technology—hardware, software, cloud apps, and automations—that keeps your operations running smoothly. My expertise includes: • Implementing IT and networking solutions for businesses and households • Storage, backups, and security • Mobile device management (MDM) • Pre-purchase decisions • Workflow and productivity • Automation of work, home, and life • Paperless solutions • One-on-one and group training • Technical writing Among my technical specialties are: • Desktop & mobile: Apple Mac, iPhone, iPad, Apple TV, Apple Watch, Raspberry Pi, macOS & iOS, Windows, Linux, Android • Automation: Zapier, Make/Integromat, Tray.io • Mac automation: Shortcuts, Automator, AppleScript, Hazel, Keyboard Maestro, bash, regex • Data processing: Airtable, Notion • Servers & NAS: Synology, QNAP, macOS, Linux, Windows Server • IdP/IdM/IAM/SSO: OneLogin, JumpCloud, Okta • Team comms: Slack, Teams, Zoom • AI: ChatGPT, Gemini • Project management: Asana, ClickUp, Toggl, Trello • CRM: Hubspot, Keap, Freshsales • Firewalls, VPN: Meraki, Tailscale • Mesh Wi-Fi: Meraki, Synology, Eero, Netgear Orbi, Linsys Velop • Microsoft 365, Google Workspace/G Suite/Google Apps, Dropbox, Box • MFA/2FA/OTP/TOTP: 1Password, Keeper, LastPass, Duo • Virtualization: VMware, Parallels, Docker • MDM: JumpCloud, Apple Business, Meraki, Jamf, Watchman, SimpleMDM • Migration: SkyKick, BitTitan • IoT, home security and automation: Ring, Nest, IFTTT, Zapier, HomeKit, Apple Shortcuts, SwitchBot • Document production: Adobe CC, Office, Google Drive • Image processing: Lightroom, Photoshop, Capture One • Helpdesks: Zendesk, Freshdesk, Daylite • VoIP: RingCentral, 8x8 • Web hosting: CSS, HTML, WordPress, Squarespace • Accounting solutions: Quickbooks, FreshBooks, Xero, Invoice Ninja • Ecommerce: Shopify, Squarespace

Computer Networking
Adobe Lightroom
Google Apps Script
Email Support
Technical Support
Mail Server Implementation
Technical Editing
Copy Editing
Ebook
Photo Editing
Computer Network
Mac OS X Administration
$70 hourly
Angel S.
- 5.0/5
- (8 jobs)
I am a skilled IT professional with expertise in troubleshooting, technical support, and desktop administration. My strengths include: - Common desktop support for Windows and macOS systems - High-level networking concepts - Windows server management - Office 365 administration and Microsoft Exchange management - Support for macOS and Windows 10/11 devices - Troubleshooting and remote user support Throughout my career, I have successfully assisted clients with a wide range of challenges, including hardware repairs and upgrades, Windows Server access recovery, mobile device screen repairs, data transfer, and grammar editing. I have experience in Active Directory maintenance, network management, and automation implementation using PowerShell and CMD. Additionally, I am proficient in managing various software and tools, such as NinjaRMM, Splashtop, SyncroMSP, and Freshdesk. With a strong background in technical support and a commitment to delivering highly successful solutions, I am well-equipped to meet clients' needs and contribute to their success.

Computer Networking
Incident Management
Microsoft Office
Lansweeper
Remote IT Management
LogMeIn Rescue
Microsoft Power Automate
Microsoft Active Directory
Technical Support
Microsoft SharePoint
Zendesk
Microsoft Exchange Server
Computer Network
Network Mapper
Amazon Workspace Administration
Ubiquiti
Network Administration
Network Design
$85 hourly
David Q.
- 3.6/5
- (12 jobs)
Infrastructure Engineer with over 15yrs of Application and System administration experience. Worked in small non-profit health centers to large fortune 200 companies supporting a wide range of end users, application and complex networks. - Windows Server Administration (2016, 2019) - VPS and AWS implementations - Desktop and application support (Windows 7 & 10, Office 365, Google Suite) - Network Administration (Cisco Switches/Routers/ASA,DNS,DHCP) - VOIP – Cisco Call Manager Unified contact manager express (CUCM and UCCX, FreePBX) - Virtual Desktop Support, VSphere, ESXI, VMWare, Hyper-V Remote Desktop)

Computer Networking
Kali Linux
Technical Support
Incident Management
Computer Network
Cisco CallManager
Application Integration
VPN
VoIP
System Administration
Windows Server
Network Administration
Business with 10-99 Employees
$40 hourly
Jake L.
- 0.0/5
- (0 jobs)
Experienced IT professional looking for side work. Proficient in powershell scripting and automation, networking, windows administration, Microsoft azure administration, hardware repair and service, and computer and network troubleshooting.

Computer Networking
Computing & Networking
Information Technology
Cloud Computing
Windows XP
Computer Network
Windows Administration
Directory
Microsoft Office
DNS
Microsoft Active Directory
Microsoft Azure
DHCP
Microsoft Windows
Office 365
Microsoft Exchange Server
$50 hourly
Toran G.
- 0.0/5
- (0 jobs)
Career Objective Quality-focused IT technician, with a strong passion for proactively addressing conflicts. Several years of experience in OS Management, with several more supporting Healthcare IT systems. Highly proficient in diagnosing and resolving hardware, software, and some network-related issues. Versatility to work in any environment, as a dedicated team player, or as a well-organized individual. Effective communicator with impeccable work ethics seeks to portray my true skills, namely, effectively analyzing software-related issues; keeping detailed documentation; while being able to concurrently meet and exceed the expectations within the Healthcare IT Industry.

Computer Networking
Internet Protocol Security
Microsoft Active Directory
Computer Assembly
Cisco
Healthcare
Healthcare IT
Information Technology
Computer
Tech & IT
Computer Network
Directory
Computing & Networking
Database
$13 hourly
Julie K.
- 5.0/5
- (1 job)
I'm a professional editor and proofreader. I have written my own books and blogs and created my own websites. I have done ghost writing, as well as transcribing, editing, and proofreading for other authors. I also have experience with self-publishing and helping others to self-publish.

Computer Networking
Computing & Networking
Information Technology
Microsoft Excel
Tech & IT
Computer Network
Microsoft Outlook
Adobe Acrobat
Editing & Proofreading
Proofreading
Book Editing
Business
Network Engineering
$50 hourly
Pedro G.
- 0.0/5
- (0 jobs)
OBJECTIVE Looking forward to obtaining a job opportunity in an organization that would allow me to apply my knowledge and experience in order to develop my professional capabilities and grow with the company.

Computer Networking
Firewall
MySQL Programming
MySQL
Server
Computer
C++
Citrix
.NET Framework
System Maintenance
Network Equipment
Network Security
Computer Maintenance
Computing & Networking
Computer Network
Network Engineering
$20 hourly
James A.
- 5.0/5
- (4 jobs)
Dear Recruiter, Throughout my career, I have contributed to impacting business outcomes through effective organization, prioritization, and execution of key tasks. My skills and qualifications are an ideal match to the QA Analyst position requirements and will bring immediate value to Testlio Media goals. My attached resume outlines all that I currently offer your organization. Here's the overview: - Analytics onboarding (Domestic) for Testlio Media - Strong Technical background in API responses, through Charles Proxy and calls relating to SDK. - Automation experience through MEAN stack execution - Highly sought-after skills used in Test Rail executions In my QA Test Lead role, I exercise a calculating methodical approach to problem solving. I am independently motivated, yet I appreciate team efforts and collaborate productively within groups. Additionally, my detail oriented skills are used in a Client-facing task execution. Execution is performed by only one other Team Member on the Testlio Platform due to the complexity and attention to detail necessary for the Client's demanding expectations. Because my professional goals align with Testlio's mission and values, this opportunity is especially exciting. My critical thinking, time-management and problem-solving abilities will help support and drive your continued organizational success. To demonstrate the scope of my career history and professional competencies, please take a moment to review my attached resume. I appreciate your evaluation of my credentials and subsequent response. Sincerely, James W. Anson II Software Fault Finder, SP

Computer Networking
Android
Python
GUI Design
UI Graphics
Amazon Web Services
Appium
UX & UI
Web UI
Node.js
Adobe Inc.
User Experience Design
Computing & Networking
Computer Network
JavaScript
$40 hourly
Emmanuel jeff O.
- 5.0/5
- (2 jobs)
CAREER OBJECTIVE Creative, tenacious, dependable and fast-learning, seeking an opportunity in Information Technology where I can apply talents for innovation and technology growth. CAREER ACCOMPLISHMENTS * Reduced defects on software programs and cost of hardware maintenance by 10% * Reduced production cost by 5%. Coordinated a strategic five-year production plan * Awarded the Employee of the Month for ensuring speedy completion of projects in December • Hardware installations and Troubleshooting of desktop PC , laptops, printers, fax and Scanners. • Software installations and developments, proficiency in electrical/power gadgets installations • Network support skills on LAN / WAN /DNS/DOM/ SAN /VOIP /TCP/IP. Windows XP - 10 , MAC and Google • Data entry applications. HTML,XML, jQuery, CSS, JavaScript. Software and hardware maintenance • Improved knowledge on radio frequency, fiber optic and broadband technology • Advanced knowledge of MS Office, Word, Excel, MS Outlook, PowerPoint, Coral Draw and Adobe Photoshop. • Able to access all types of electronics and telecoms operations, including circuit designs ,DC and AC voltage power knowledge • Excellent in handling of tools and installations of electrical equipment.

Computer Networking
Software Integration
Linux
macOS
Microsoft Windows
Customer Support
SQLite
SQL
Network Analysis
Remote Connection Support
Desktop & Laptop Support
Computer Network
Network Engineering
Computer Assembly
Personal Computer
Computing & Networking
$30 hourly
Derrick T.
- 4.8/5
- (2 jobs)
Dedicated and focused U.S. Army Soldier with over 18 years of experience excelling at prioritizing, completing multiple tasks simultaneously and following through to achieve project goals. Motivated, detail-oriented and adaptive team player with expertise in network systems administration, network security supervision, managerial leadership, staff training and development, requirements analyst, customer service, and process improvements. Bottom line, if you are trying to achieve a goal let me know and I will be sure to help you attain that whether it's project management or making a tracker for a gym schedule. I adapt quickly and a research quicker. ~ Knows excel and tracks numbers ~ Types 80 WAM and paraphrases documents ~ Tier 1 and 2 help desk experience for computers ~ Communication is key to accomplish a task to the highest standard, let's maintain that to complete your goals!

Computer Networking
Tech & IT
Computer
Leadership Development
Information Technology
Transcript
Project Management
Computer Network
Administrate
System Administration
$35 hourly
Stephen B.
- 0.0/5
- (0 jobs)
Network Administrator Analytical, meticulous and pragmatic engineer with the proven ability to manage undefined challenges and create solutions to address the issues. Goal-driven, adept in maintaining an adaptable work approach. Trusted mentor and trainer, skilled in fostering interpersonal relationship, both within and outside the company. Received multiple certifications, awards and military honors. Skill: Network Infrastructure, Cisco Networking, VMware vSphere - Install, Configure, Manage. Windows Server 2008, 2012, 2016 - Network Infrastructure & Configuration Windows Server 2008, 2012, 2016 - Network Infrastructure & Configuration, Inventory Management, Inventory Control, Technical Support, Active Director, Troubleshooting, ALU 5E Switch, Alert Navigator, VSM, REMEDY, ALU routers, Expercon, XNG, Constant Self-Development, SAM EBH Client, Nortel/Ericsson MTX, Training, Legacy systems, Nortel/Ericsson BSM Switch, Device Maintenance, Interpersonal Relations, Testing,

Computer Networking
Computer Network
Computing & Networking
Network Engineering
$59 hourly
Joshua M.
- 0.0/5
- (1 job)
I am a highly accomplished IT Professional with a specialization in Network Engineering and Data Analysis. My career has been punctuated by numerous accolades and a relentless drive to excel in Cloud Technologies. With expertise that spans Microsoft, AWS, JAMF, and Meraki, I have consistently demonstrated my ability to engineer and support complex solutions. My track record in the field is marked by my proficiency in leading and managing large-scale IT projects. I excel at problem-solving and have a firm grasp of ITIL and DevOps project management methodologies. What truly sets me apart is my passion for designing and implementing cutting-edge IT systems and services, and my knack for shaping the strategic direction of IT infrastructure, from its architecture to its processes. My engineering prowess extends to meticulously monitoring the performance of IT systems, optimizing costs, and enhancing productivity. I pride myself on my ability to adhere to SLAs and OLAs, ensuring swift issue resolution while simultaneously improving overall IT infrastructure. As an engineer, I relish the opportunity to analyze intricate business requirements and collaborate closely with key stakeholders. Together, we devise tailor-made IT solutions that align seamlessly with the organization's evolving technological needs. My extensive knowledge covers computer systems, security, network switching and routing, firewall operations (both wired and wireless), systems administration, databases, data storage systems, and phone systems. This comprehensive background enables me to perform in-depth root cause analyses of Incidents and identify avenues for performance enhancement. Furthermore, I am unwavering in my commitment to delivering unmatched customer service. I take pride in managing expectations effectively, fostering fruitful collaborations with business partners, and consistently surpassing customer satisfaction. In every endeavor, I am resolute in my mission to elevate IT services to new heights, leveraging my engineering acumen to drive success for the organization and its stakeholders. Shift work is ok. Hourly Rate Starts at $20 depending on complexity and area of expertise required.

Computer Networking
Project Management
Technical Analysis
Management Skills
IT Infrastructure
Office Design
Office 365
Microsoft Azure
Data Entry
Data Analysis
Information Technology
Professional Tone
Computing & Networking
Computer Network
Network Engineering
System Administration
$50 hourly
Klayton A.
- 0.0/5
- (0 jobs)
I am Klayton Anderson, a seasoned professional with over two decades of experience in the tech and sales sectors. My expertise primarily lies in network operations and system administration, where I've managed and expanded network infrastructures significantly to meet and exceed organizational needs. Network Operations: I've led network operations centers, implementing strategic infrastructure development that enhances security, performance, and scalability across various environments, from on-premises to cloud-based solutions. System Administration: My background includes deep dives into Unix/Linux environments, where I've not only maintained but also innovated by converting systems to newer platforms like Redhat Linux and Solaris, ensuring they align with current technology standards. Cloud Computing: I spearheaded numerous cloud migrations, moving clients from traditional setups to AWS, utilizing services like EC2, S3, and implementing disaster recovery strategies. My work has consistently focused on improving system reliability and operational efficiency through cloud integration.

Computer Networking
Computer Network
Administrate
Linux
Linux System Administration
Computing & Networking
Network Engineering
System Administration
$50 hourly
Leonard G.
- 5.0/5
- (1 job)
Professional Network Technician and Cyber Security Consultant As a seasoned Network Technician with an Associate Degree in Network Administration and Cybersecurity, I specialize in managing sophisticated networking solutions, including Cradlepoint technologies, Cisco Meraki systems, and other Linux based systems. My professional experience encompasses a broad range of network functionalities, from setup and configuration to maintenance and troubleshooting of advanced firewall systems. I am committed to providing robust network solutions that ensure seamless, secure operations for my clients. Whether you need a detailed network assessment, targeted improvements, or ongoing management, I am here to deliver high-quality, reliable results. I am excited to bring my technical expertise and proactive approach to your next project, ensuring your networking needs are met with the highest standards of efficiency and security.

Computer Networking
Linux
MikroTik
TCP/IP
WAN Optimization
LAN Administration
Cisco Meraki
Cisco
Firewall
Administrate
Computing & Networking
Computer Network
Network Engineering
System Administration
$35 hourly
Stephen D.
- 0.0/5
- (0 jobs)
As a seasoned Information Systems professional with a strong background in database administration, system analysis, and IT management, I bring a wealth of knowledge and expertise to every project. With over a decade of experience, I specialize in managing and optimizing SQL Server and Oracle databases, ensuring data integrity, and implementing effective system solutions. Here’s a snapshot of my professional journey and the work I do best: **Database Administration** - SQL Server and Oracle Administration: I have managed multiple SQL Server and Oracle instances, developed and maintained SQL Server-based applications, and performed essential DBA activities. My expertise includes monitoring SQL Server health, configuring high availability, setting up Transparent Data Encryption (TDE), and safeguarding data through rigorous backup and security protocols. - Performance Optimization: Utilizing Oracle tuning pack and AWR reports, I have successfully identified and resolved performance issues, ensuring optimal database functionality and reliability. - Data Integrity and Security: My work involves configuring and documenting processes, maintaining user access, and securing databases to ensure robust data protection. **System Administration** - Server and Network Management: With experience managing both physical and virtual servers, I have installed and configured Symantec Endpoint Protection and Backup Exec, maintained backups, and managed LAN and WAN networks. - Desktop and Application Support: I have provided comprehensive support for desktop applications, created queries to troubleshoot file load processes, and established Excel ODBC connections to SQL Server for custom data pulls. - Hardware and Software Maintenance: I am proficient in server and computer maintenance, including updates, anti-virus software management, and hardware procurement. **Technical Skills** - Programming and Scripting: Proficient in VB.NET and basic PowerShell scripting, I have designed and developed tracking processes, custom reports, and database applications. - Process Improvement: My ability to evaluate and recommend workflow improvements has led to significant productivity gains, including a 50% increase in efficiency through various process enhancements. **Professional Experience** - DBA at Austin Regional Clinic: Managed SQL Server and Oracle databases, developed applications, monitored ETL processes, and configured high availability. - System Admin / Data Analyst / Manager at Travis Association for The Blind: Created Access forms, managed warehouse systems, administered SQL Server databases, and implemented process improvements. - Systems Administrator at YoungWilliams Child Support Services: Installed and maintained Symantec software, managed servers and networks, and provided comprehensive IT support. **Education** - Bachelor of Applied Arts and Sciences: Tarleton State University, with coursework focused on Information Technology, programming, and database administration. I am dedicated to delivering high-quality, reliable IT solutions that meet the needs of my clients. My diverse experience and technical proficiency make me an asset to any project, ensuring successful outcomes and satisfied clients. Let's work together to achieve your goals!

Computer Networking
Server
SQL Programming
SQL
Computer Network
Computing & Networking
Microsoft SQL Server Administration
Microsoft SQL Server
Microsoft SQL Server Programming
System Administration
$40 hourly
Timothy M.
- 0.0/5
- (3 jobs)
Resourceful Network Engineer with 3 years of hands-on experience in network management and support. Adept at developing and implementing strategies to align with corporate goals. Demonstrated success in delivering comprehensive IT systems management, including the establishment and maintenance of networks and servers. Skilled in identifying and solving client challenges with effective solutions.

Computer Networking
Microsoft Excel
Excel Macros
Excel Formula
Cisco
Aruba
Jira
Computer Network
CRM Software
Computing & Networking
$15 hourly
Ravyn H.
- 5.0/5
- (1 job)
Summary Personable and dedicated customer service representative with extensive experience in industry. Solid team player with upbeat, positive attitude and proven skill in establishing rapport with clients. Motivated to maintain customer satisfaction and contribute to company success. Articulate, enthusiastic and results-oriented with demonstrated passion for building relationships, cultivating partnerships and growing businesses.

Computer Networking
Network Engineering
System Administration
Computing & Networking
Database Management
Computer Network
Database
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