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Hire the best Firewall Developers in Pennsylvania

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  • $80 hourly

    • 5.0/5
    • (25 jobs)
    Hello! I'm Spencer Bevan, a Top Rated IT Professional with extensive expertise in systems, network, and security administration. Armed with a degree in Information Technology and various professional certifications, I bring a wealth of hands-on experience to solve complex technical challenges. My commitment is to provide prompt and efficient solutions, available at a moment's notice, day or night. I offer a comprehensive range of 𝗲𝗻𝗱-𝘁𝗼-𝗲𝗻𝗱 𝘀𝗲𝗿𝘃𝗶𝗰𝗲𝘀 including, but not limited to: 𝗡𝗲𝘁𝘄𝗼𝗿𝗸 𝗔𝗱𝗺𝗶𝗻𝗶𝘀𝘁𝗿𝗮𝘁𝗶𝗼𝗻 • Vendor Proficiency: Skilled in managing networks using UniFi, pfSense, MikroTik, Cisco. • Wireless Solutions: Expert in deploying and troubleshooting wireless networks, including custom splash pages and captive portals for user authentication. • VPN Connectivity: Advanced setup of VPN for both remote access and site-to-site connections, ensuring secure and reliable links. 𝗗𝗲𝘀𝗸𝘁𝗼𝗽 𝗔𝗱𝗺𝗶𝗻𝗶𝘀𝘁𝗿𝗮𝘁𝗶𝗼𝗻 • Operating Systems: Broad experience across Windows, Mac OS, Ubuntu, and other Linux distributions. • Virtual Desktops: Proficient in virtual desktop infrastructure using VMware Horizon, enhancing remote access and management. 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲 𝗔𝗱𝗺𝗶𝗻𝗶𝘀𝘁𝗿𝗮𝘁𝗶𝗼𝗻 • Database Management: Deep knowledge in MySQL, MS SQL Server, MariaDB, PostgreSQL. • Cloud Databases: Familiar with cloud solutions like Google Cloud SQL and AWS RDS, ensuring scalability and flexibility. 𝗩𝗶𝗿𝘁𝘂𝗮𝗹 𝗜𝗻𝗳𝗿𝗮𝘀𝘁𝗿𝘂𝗰𝘁𝘂𝗿𝗲 𝗔𝗱𝗺𝗶𝗻𝗶𝘀𝘁𝗿𝗮𝘁𝗶𝗼𝗻 • VMware and Hyper-V: Extensive experience with VMware ESXi, VMware vCenter, and Hyper-V, managing robust virtual environments. • Docker: Install, configure, and manage docker deployments locally or at scale with Kubernetes. 𝗘𝗺𝗮𝗶𝗹 𝗔𝗱𝗺𝗶𝗻𝗶𝘀𝘁𝗿𝗮𝘁𝗶𝗼𝗻 • Email Security: Setup and management of SPF, DKIM, and DMARC to protect against spam and phishing. • Troubleshooting: Expert in diagnosing and resolving email deliverability issues. • Email Migration: Seamless transition of email platforms with minimal disruption, experienced with Google Workspace and Office 365. 𝗦𝗲𝗰𝘂𝗿𝗶𝘁𝘆 𝗖𝗮𝗺𝗲𝗿𝗮 𝗮𝗻𝗱 𝗩𝗠𝗦 𝗔𝗱𝗺𝗶𝗻𝗶𝘀𝘁𝗿𝗮𝘁𝗶𝗼𝗻 • System Setup and Maintenance: Install, configure, and maintain security camera systems and video management systems, ensuring comprehensive coverage and data integrity. • Integration and Support: Integrate VMS with existing IT infrastructures, providing ongoing support and upgrades. With a passion for technology and a keen eye for detail, I ensure that all systems are not only up to running but are optimized for future scalability and security challenges. Whether you need immediate troubleshooting or long-term IT management, I am here to assist. Let's connect to discuss how I can bring your IT operations to the next level!
    Featured Skill Firewall
    System Administration
    SQL
    Automation
    Managed Services
    Network Architecture
    Bash
    Amazon Web Services
    Network Administration
    Google Cloud Platform
    Python
    Server Administration
    Docker Compose
    Linux
    Desktop & Laptop Support
  • $75 hourly

    • 4.9/5
    • (9 jobs)
    F5 engineer employed by a large corporation who can help your business with the following F5 products: F5 LTM F5 GTM (DNS) F5 ASM F5 Big IQ F5 EM Viprion hardware and vcmp implementations WAF expert with F5 ASM and AWS. Load balancing, firewall and management. WAF policies auditing, implementation of F5 ASM and design.
    Featured Skill Firewall
    F5, Inc.
    Network Design
    Load Balancing
    Network Analysis
    Security Analysis
    Network Security
  • $150 hourly

    • 5.0/5
    • (8 jobs)
    I am a highly experienced solutions architect with over a decade of IT experience. I have established myself as a valuable resource for C-Level and Senior IS Management, providing strategic guidance, designing solutions to meet business requirements, and implementing solutions across a wide range of industries. My area of expertise includes Enterprise Networking and Security, Windows servers and domains, Azure, O365, VDI (Azure, Horizon, and Citrix), and hyper-converged infrastructure. With my previous experience as a Senior Engineer responsible for the server, network, email, and VDI environment for a Fortune 500 company, I bring a wealth of knowledge and expertise to every project. I have successfully led enterprise transformation projects for small companies to Fortune 500s. I don't just implement solutions; I strive to increase the operational efficiency. My approach has been described by one Fortune 500 Senior IS Manager as acting as becoming a "trusted leader and mentor across multiple IS disciplines" for their staff. My dedication to increasing operational efficiency and reducing downtime ensures that businesses can focus on their core operations. Some of my notable projects include: Horizon VDI Migration: I designed, implemented, and deployed a fully redundant VDI solution for a Fortune 500 company, allowing them to switch to a fully remote workforce at a moment's notice. I also trained all technical teams to manage the environment independently. NSX & vRNI Implementation: This project transformed the client who was a top-rated liberal arts college with over forty-thousand students enrolled beyond a simple on-prem network virtualization with vSphere into the realm of hybrid cloud and the software-defined data center model. Domain Migration: I have migrated over 50 company domains for various reasons. I specialize in migrating domains without profile recreation or user downtime. O365 Migrations: I have led hundreds of companies in their O365 migrations. My experience with these migrations allows me to identify potential issues and resolutions before the migration even begins. As a Microsoft partner, I stay up-to-date on all changes Microsoft is making, giving me the ability to advise customers on redesigns needed to prevent issues down the road. Cloud Migrations: I have assisted many companies in their cloud migration journey, including one of the nation's largest food producers. My experience migrating companies across all verticals gives me a unique perspective on increasing efficiency in design based on need.
    Featured Skill Firewall
    Duo Security
    VPN
    Network Planning
    Network Analysis
    Network Administration
    Network Design
    Microsoft Server
    VMWare
    Server Virtualization
    VMware vSphere
    Microsoft Active Directory
    Amazon Web Services
    Microsoft Azure
  • $90 hourly

    • 0.0/5
    • (0 jobs)
    1. Cybersecurity: Firewalls, multi-factor authentication (MFA) and secure remote access. 2. Managed Services Provider (MSP): Remote monitoring and management of servers and desktops; patch management and upgrades. 3. Cloud Computing / Mobile: Options, guidance and implementation. 4. Networks: Wired or wireless; servers 5. Backup / Disaster Recovery: Proactive measures to prevent critical data loss. 6. Voice over Internet Protocol (VoIP): Phone calls over the Internet to reduce traditional telephone bill.
    Featured Skill Firewall
    Network Monitoring
    Network Penetration Testing
    Computer Network
    Network Administration
    Network Planning
    Encryption
  • $75 hourly

    • 5.0/5
    • (1 job)
    An experienced Azure Architect committed to honing their technical expertise and to learning something new every day. I can help you kickstart your Office 365 / Azure Cloud journey or just assist with a project that you’re spinning your wheels on.
    Featured Skill Firewall
    Virtual Desktop Infrastructure
    Scripting
    Cloud Computing
    Machine Learning
    OAuth
    API
    User Authentication
    Microsoft Office
    Azure Machine Learning
    Microsoft Power Automate
    Microsoft Windows PowerShell
    Office 365
    Microsoft Active Directory
    Microsoft Azure
  • $35 hourly

    • 0.0/5
    • (0 jobs)
    Seeking to transition into Desktop Support Role to utilize strong technical aptitude, problem-solving and critical thinking skills in providing efficient and effective IT support to customers. High motivated and a quick learner, eager to take on quick challenges in a fast-paced environment. A compassionate and dedicated Certified Nursing Assistant with 14+ years of experience in providing exceptional patient care, skilled in assisting people of all ages with their daily activities. Possessing an exceptional ability to quickly adapt to changing environments and effectively communicate with patients and medical professionals.
    Featured Skill Firewall
    Microsoft Active Directory
    Virtual LAN
    Hardware Troubleshooting
    IT Support
    DNS
    Office 365
    Information Technology
    DHCP
    Windows Server
    Troubleshooting
    Desktop & Laptop Support
  • $65 hourly

    • 0.0/5
    • (0 jobs)
    I'm an infrastructure engineer with over a decade of experience, from boutique to enterprise, bare metal to the cloud. I'm adept at: critical thinking, problem solving, researching, working autonomously and asynchronously - all while writing clean code, clear documentation, and keeping in constant communication as I go. Languages: awk/sed, golang, python, shell Networking: DNS, firewalls, high-availability, TCP/IP Tooling: Ansible, BSD, docker, ELK, git, Grafana, k8s, KVM, Linux, NGINX, pf, salt, snort, terraform, Varnish, and anything else that gets the job done (except Windows).
    Featured Skill Firewall
    System Monitoring
    Containerization
    Virtualization
    Python
    Security Engineering
    Configuration Management
    NGINX
    Varnish Cache
    Load Balancing
    High Availability and Disaster Recovery
    TCP/IP
    Unix
    DevOps
    Engineering & Architecture
  • $100 hourly

    • 0.0/5
    • (0 jobs)
    IT expert with 5+ years experience as a Senior Systems and Network Engineer for a fast paced MSP. I am starting a new Senior Systems Engineer job on January 6th and I'm looking for some temporary project work to keep me busy until then. I am an expert with Windows Server from 2008 to 2021, Dell Poweredge servers (and HP proliant to a lesser extent), many makes of Firewall (pfSense, Sonicwall, Sophos, Fortinet, Cisco, Meraki, and a number of others) and have extensive experience with advanced switch network configuration/management, and an expert troubleshooter in general. Troubleshoooting network issues using various tools including Wireshark is something I enjoy doing. I also have fairly extensive O365 management/administration and troubleshooting experience, as well as moderate experience with Azure, including migration of physical servers and setting up VPNs (remote access and site-to-site). I am also very experienced with both VMWare ESXi and Hyper-V.
    Featured Skill Firewall
    Wireshark
    Troubleshooting
    Network Security
    Network Design
    Backup Administration
    Office 365
    Office Administration
    Microsoft Active Directory
    Microsoft Hyper-V Server
    VMware Administration
    Network Engineering
    Computer Network
    System Administration
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