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Hire the best Palo Alto Firewalls Freelancers in California

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  • $80 hourly
    • 5.0/5
    • (12 jobs)
    Passionate IT professional offering more than 15 years of experience in design, deployment and troubleshooting of medium to large scale fast converging optimized and scalable multi-site enterprise data center and campus network infrastructure, including 7+ years of leading successfully performing teams. Proven experience in transforming enterprise network infrastructure into a highly available, secure, and reliable environment. Adept at multitasking to achieve individual and team goals. Strong problem-solving skills, fast learner & excellent communication skills. The buck stops here.
    Featured Skill Palo Alto Firewalls
    Wireless Network Implementation
    Wireless Communication
    Wireshark
    Cisco Certified Network Professional
    WiFi
    Cisco IOS
    Cisco
    Cisco Firepower Threat Defense
    Juniper
    Cisco ASA
    Network Administration
    Cisco Meraki
    Network Security
    Fortinet
    VPN
    Ubiquiti
  • $65 hourly
    • 5.0/5
    • (9 jobs)
    A seasoned Security and Infrastructure Engineer with experience in on-premises, multi-cloud, and network environments. Skilled in designing, deploying, and securing networks using Palo Alto and Cisco Meraki. Successfully migrated email infrastructure to Office 365, enhancing collaboration and security. Proficient in implementing robust email security measures and maintaining optimal network performance. Recognized for expertise in various cybersecurity frameworks, ensuring comprehensive data protection.
    Featured Skill Palo Alto Firewalls
    Office 365
    Microsoft Active Directory
    Microsoft Exchange Online
    Microsoft Exchange Server
    Box
    Microsoft Azure
    Amazon Web Services
    Cisco Meraki
  • $150 hourly
    • 0.0/5
    • (0 jobs)
    With a proven track record in the tech industry, I bring a wealth of expertise to the table as a Cloud Infrastructure Engineer and Jamf Administrator. Having served as a Network Engineer at Square and a Network Security Engineer at Marqeta, I've honed my skills in designing and maintaining robust, secure, and efficient cloud network infrastructures.
    Featured Skill Palo Alto Firewalls
    Bash
    Linux
    Firewall
    Network Engineering
    AWS CloudFront
    AWS CloudTrail
    AWS Application
    AWS Development
    Terraform
    JAMF
  • $45 hourly
    • 0.0/5
    • (0 jobs)
    Experienced Project Team Lead with a demonstrated history of working in the information technology and services industry. Skilled in Firewall, Server Based Network, End Point Security, End user support, Cisco Networking, Databases, and Management. Strong information technology professional with a Enterprise cyber security focused in Cyber security from Charles Sturt University.
    Featured Skill Palo Alto Firewalls
    Microsoft Azure
    Server & Virtualization Software
    End User Technical Support
    SonicWall
    FortiGate Firewall
    Firewall
    Backup & Migration
    Server Operating System
    Server Administration
    IT Support
    Information Security
    Computing & Networking
    Network Engineering
    Computer Network
  • $85 hourly
    • 0.0/5
    • (0 jobs)
    Director of Information Technology with a proven track record in managing institutional technology operations and driving strategic IT initiatives. Accomplished in overseeing IT infrastructure projects, implementing cloud migrations, and ensuring robust security protocols, I excel in optimizing IT service delivery and fostering a culture of innovation. With deep expertise in risk assessment, vendor engagement, network administration, and budget forecasting, I lead teams committed to continuous improvement and operational excellence. Adept at representing organizational interests at both local and statewide levels, I am dedicated to advancing technology solutions that drive business development and strategic growth.
    Featured Skill Palo Alto Firewalls
    Microsoft Exchange Online
    Microsoft Intune
    Cisco CallManager
    Cisco Meraki
    Microsoft Azure Administration
    Microsoft Active Directory
    Information Security
    System Administration
    Network Engineering
    Computing & Networking
    Computer Network
  • $50 hourly
    • 0.0/5
    • (0 jobs)
    I serve as a Systems and Network Administrator, possessing a strong aptitude for resolving intricate challenges. My expertise includes constructing systems and network infrastructures from the ground up, and I have a deep-seated passion for information technology. I specialize in the architecture, design, and engineering of IT infrastructure and operations. My roles encompass IT Engineering Manager, IT Support Manager, IT Security Manager, and overseeing Disaster Recovery Sites. My experience includes managing network infrastructure with technologies such as Palo Alto Firewalls, Cisco and Ruckus Switching, Routing, and Wireless solutions, as well as Velo Cloud SD-WAN and CATO SD-WAN, along with Ring Central administration. In the realm of server infrastructure, I am proficient in Microsoft Server environments, Hyper-V, VMware, Linux, M365 Fileserver DFS, Azure administration, cloud integration, Veeam Backup, Zerto Replication, and managing Disaster Recovery Sites. My security infrastructure experience includes DefenseStorm, Carbon Black, Microsoft InTune, DUO MFA, and vulnerability remediation. I also provide IT support, utilizing an Endpoint Management Suite, Jira and Confluence, Site 24x7, and managing change control and help desk operations, along with asset management. My project management skills extend to leading enterprise infrastructure systems, operations, and support. I have a proven track record in advanced and complex enterprise network and systems implementation and troubleshooting. My systems administration capabilities include managing Microsoft Server environments, serving as a Hyper-V Administrator, SAN Administrator, and overseeing server hardware installations and maintenance, as well as fileserver and Veeam backups. In network administration, I work with HP Aruba Switching, Brocade Ruckus Switching, Aerohive Wireless, Ruckus Wireless, virtual hosting switching, and Ring Central. Additionally, I provide IT support through Web Help Desk, Solarwinds management, and Smart Deploy imaging.
    Featured Skill Palo Alto Firewalls
    Wireless Communication
    Storage Area Network
    Office 365
    Microsoft Azure Administration
    AWS IoT Core
    FortiGate Firewall
    Veeam
    Cisco
    Brocade
    Microsoft Hyper-V Server
    VMWare
    VPN
    System Administration
    Network Administration
  • $150 hourly
    • 0.0/5
    • (0 jobs)
    🚀 Senior Network Engineer | Palo Alto, Azure Cloud, & Cisco Expert I help businesses design, secure, and optimize their network infrastructure and cloud environments by leveraging Palo Alto firewalls, Azure cloud networking, and Cisco routing/switching. With over 15 years of hands-on experience, I specialize in: 🔹 My Expertise ✅ Palo Alto Firewalls & Security – Prisma Access, GlobalProtect, NGFW policy optimization ✅ Azure Cloud Networking – Virtual WAN, ExpressRoute, VPN, and hybrid cloud integration ✅ Cisco Routing & Switching – BGP, OSPF, MPLS, VLANs, and multi-site network architecture ✅ Hybrid Cloud & On-Prem Integration – Securely connecting enterprise networks to Azure ✅ Network Performance Optimization – Troubleshooting & enhancing network security and efficiency 🔹 Why Work With Me? 💡 Proven Expertise – Certified CCNP, PCNSE, and Azure Administrator ⚡ Problem Solver – I troubleshoot complex network issues & implement scalable solutions 📈 Business-Focused – I optimize networks for performance, security, and cost efficiency 🔹 Services I Offer 🔹 Palo Alto Firewall Setup, Optimization, & Migration 🔹 Secure Azure Networking & VPN Configuration 🔹 Cisco Routing/Switching Design & Implementation 🔹 Hybrid Cloud Network Security & Performance Tuning 🔹 Network Troubleshooting & Optimization 💬 Let’s connect! Whether you need a quick fix or a long-term strategy, I’m ready to help. Message me today, and let’s get started! 🚀
    Featured Skill Palo Alto Firewalls
    Cisco ISE
    Cisco Certified Network Professional
    F5, Inc.
    Load Balancing
    Multiprotocol BGP
    WAN Optimization
    System Administration
    Network Traffic Analysis
    Network Monitoring
    Firewall
    Network Design
    Network Administration
    Network Security
    Microsoft Azure Administration
  • $100 hourly
    • 0.0/5
    • (0 jobs)
    I am an experienced IT consultant specializing in enterprise infrastructure, network security, troubleshooting, and IT project management. With nearly a decade in IT support, vendor coordination, and system implementation, I provide businesses with reliable IT solutions across industries, including property management, legal, and corporate campuses. My career began with hardware installations, network setup, and troubleshooting. I served as Lead IT Consultant for Arete Engineering and Consulting and Triad Fitness, managing system stability and IT operations. Later, I became a part-time co-manager at Triad Fitness, demonstrating leadership beyond IT. I have worked with ABM, Flash, CBRE, Granite Properties, LVMH, Traylor Brothers, Gilbert Associates, Competition Economics, Lakeshore Irvine, and CPT, providing network infrastructure management, security solutions, and IT consulting to ensure smooth operations. My ability to coordinate with vendors and manage IT projects helps businesses optimize resources efficiently. Core Expertise & Skills Network Security & Infrastructure – Configuring, maintaining, and securing enterprise networks. Hardware & Software Troubleshooting – Diagnosing and resolving IT issues across devices. Vendor Coordination & IT Procurement – Sourcing cost-effective IT solutions. Enterprise IT Support & Helpdesk Management – Providing on-site and remote technical support. Project Management & IT Implementation – Delivering IT projects within scope, budget, and timelines. Microsoft 365 Administration – Managing Exchange, Teams, OneDrive, and SharePoint. Enterprise Conferencing Systems – Installing and managing Poly conferencing solutions for Zoom and Teams. Technical Proficiency I have hands-on experience with a wide range of IT manufacturers and vendors, including: Cisco, Fortinet, Extreme IQ – Network security, maintenance, and wireless infrastructure. Poly, Microsoft 365 – Conferencing and cloud productivity solutions. Ubiquiti (UniFi), Xerox – Networking equipment and Altalink printers. Flash, Commend Elevator Intercoms – IT infrastructure for parking and intercom systems. Dell, HP, Meraki, Netgear, Juniper Networks – Enterprise IT solutions, desktops, laptops, servers, and network security. Industry Experience & Notable Projects I have contributed to multiple IT infrastructure projects, including: Network separation for CBRE WaterGarden – Enhancing security and efficiency. IT optimization for Flash, CPT, Triad Fitness, and Lakeshore Capital – Strengthening reliability. Telecom system troubleshooting for Granite Properties – Improving communication. Firewall updates for CPT, Gilbert Associates, Lakeshore, and Granite Properties – Enhancing cybersecurity. Helpdesk management for LVMH Kendo Brands Glendale – Providing enterprise IT support. Education & Certifications I have trained under industry professionals with 30+ years of experience in networking, security, telecom, and cabling infrastructure. I am currently pursuing: Project Management Professional (PMP) Microsoft Certified: Azure AI Engineer Associate Commitment to IT Excellence I am passionate about delivering innovative IT solutions, enhancing security, and optimizing network infrastructures. Whether deploying Microsoft 365, securing enterprise networks, or troubleshooting IT systems, I am committed to ensuring businesses operate efficiently with secure, scalable IT environments.
    Featured Skill Palo Alto Firewalls
    Office 365
    Microsoft Active Directory
    Structured Cabling
    FortiGate Firewall
    Hardware Troubleshooting
    Troubleshooting
    Computing & Networking
    System Administration
    Network Engineering
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