Hire the best Firewall Developers in Illinois
Check out Firewall Developers in Illinois with the skills you need for your next job.
- $150 hourly
- 4.9/5
- (72 jobs)
🏆🥇✨Proven track record of delivering top-notch IT solutions ✨🥇🏆 - I specialize in networking, cybersecurity and virtualization including Citrix, VMware, and Microsoft technologies. My expertise spans Unifi, Meraki and Cisco in networking, SonicWall, Palo Alto and FortiNet in security as well as VMware, XenServer and Hyper-V virtualization. I've consistently achieved high client satisfaction through my dedication to excellence and attention to detail. **Key Skills:** 👉 Virtual Machine Management: Proficient in template automation, Citrix MCS, PVS, and Citrix AppLayering for efficient virtual machine deployment and management. 👉 User Experience Optimization: Skilled in enhancing user experience with Citrix WEM, Citrix UPM, Profile Unity, and AppSense solutions. 👉 Wireless Deployments: Experienced in deploying wireless solutions from Meraki, Ubiquiti, and Cisco for seamless connectivity. 👉 Network Security: Expertise in implementing and managing network security firewalls from Meraki, Ubiquiti, SonicWall, Cisco, and Palo Alto to ensure robust protection. 👉 Storage Area Network (SAN) Deployment: Knowledgeable in SAN deployment utilizing Pure Storage and Dell/EMC solutions for reliable data storage. 👉 Exchange Connectivity: Proficient in troubleshooting Exchange connectivity issues and optimizing mail flow for uninterrupted communication. 👉 Windows Patch Management: Skilled in deploying Windows patches using WSUS and Ivanti Patch for enhanced system security and performance. 👉 Microsoft Distributed File Services (DFSr) Deployments: Experienced in deploying DFSr solutions for efficient file replication and management. **Why Choose Me:** ✅ Proven Track Record: With a long history of successful client engagements, I have built a reputation for delivering exceptional IT solutions. ✅ Client Satisfaction: My focus on client satisfaction drives me to go above and beyond to meet project requirements and exceed expectations. ✅ Technical Expertise: I stay updated with the latest advancements in Citrix, VMware, and Microsoft technologies to provide cutting-edge solutions. ✅ Attention to Detail: I pay meticulous attention to detail in every project, ensuring accuracy and efficiency in implementation. ✅ Collaborative Approach: I believe in transparent communication and collaboration, working closely with clients to understand their needs and deliver tailored solutions. **Let's Connect:** 🥇 Ready to elevate your IT infrastructure? Reach out to discuss how I can help you achieve your goals efficiently and effectively.Firewall
Email DeliverabilityHosting SetupUbiquitiDuo SecurityStorage Area NetworkServer VirtualizationVMWareCisco MerakiCitrixCitrix ADCMicrosoft Active DirectoryNetwork AdministrationWeb HostingNetwork Security - $60 hourly
- 5.0/5
- (22 jobs)
I am a seasoned Information Technology Professional. I have extensive experience implementing non-mainstream solutions such as HP switching, SonicWall security solutions and Microsoft Hyper-V clustering and Remote Desktop Services. I also have extensive experience with voice and collaboration systems such as Microsoft Teams and Ring Central. I spent 10 years in the military as a Telecommunications Engineer and have over 20 years designing, implementing and managing networks and system of all sizes. I am also well versed in most of the Microsoft 365 Power Platform to include Power Apps, Power Automate and Power BI. I have extensive process and analysis training with Six Sigma, Lean and Agile. I can help organizations and IT departments design project plans, roadmaps and standard operating procedures that produce results quickly in an organized manner.Firewall
Telecommunications EngineeringMicrosoft TeamsCloud ComputingMicrosoft SharePointData Center DesignInformation SecurityBusiness with 10-99 EmployeesMicrosoft AzureWindows ServerOffice 365Microsoft WindowsNetwork DesignVoIP - $75 hourly
- 5.0/5
- (1 job)
As a bilingual Hispanic I hope to fully implement on a grand scale by creating environments that are welcoming to all different types of communities and cultures, building clientele, working well under pressure, and growing as a fast learner.Firewall
Network AdministrationJavaScriptCSSHTMLScriptingCloud MigrationBackup & MigrationComputing & NetworkingMicrosoft SharePointNetwork EngineeringMicrosoft AzureOffice 365Amazon Web ServicesMicrosoft Active Directory - $50 hourly
- 5.0/5
- (2 jobs)
2x CCNP certified, NSE 7, CCIE on the way! I am an experienced Network Consultant specialized in Route, Switch, SDWAN and Wireless. My knowledge alse extends to sales engineering, physical security engineering (Alarm Systems, Access Control, and Video Surveillance), and communications.I'm seeking opportunities that will help me share my knowledge and learn new things to enrich my knowledge and my skills. I am also interested in e-commerce platform ,Internet researcher, Image editing etc I am a very direct and trustworthy person; I will not waste your time, so I expect you will not waste mine. LAN infrastructure - Routers/Switches/Firewall, VLANS, LACP, PAgP,802.1q, RSTP, OSPF, BGP, Trunking, etc. WAN infrastructure - Point to Point DS3 (T3) and DS1 (T1) utilizing ATM and SONET Technology; DSL and cable modem Internet Backup links,SDWAN, Site to Site/Site to Mult-isite and Client to Site VPNs Internet and intranet DNS - Domain Registration, Domain setup on Microsoft / Bind DNS servers, and troubleshooting DNS Related issues. - Domain delegations utilizing glue records and also setting up caching nameservers. Wireless: Mikrotik, Ubiquiti, and Motorola Point-to-Point and Point-to-Multipoint design, installation and configuration. Wireless RF planning of indoor and outdoor wireless networks utilizing heat maps for wifi coverage. Technology: I have a great deal of experience in various ISP (Co-location, Data Center, Internet Service Providers) technologies that focuses on managed services utilizing Juniper and Cisco Firewalls, Cisco, HP and Foundry Layer 2 and Multilayer switches, Cisco and Juniper Routers, Cisco and Foundry Load Balancing utilizing Content Switching and ServerIron Technology, and IP address optimization. IPv6: I can provide IPv6 support and consulting services on the creation of business plans, business cases, migration, transition, new installations, and upgrades to your existing IPv4 network. Security Solutions: Honeywell, 2GIG, GE, ITI, Alarm.com, Total Connect, Interactive services, IP CCTV, IP Surveillance, IP Camera, Alarm System and CCTV System design (Pre and Post Sales Support).Firewall
Wireless CommunicationTroubleshootingEnhanced Interior Gateway Routing ProtocolNetwork PlanningWireless Network ImplementationMultiprotocol Label SwitchingWireless SecurityMultiprotocol BGPCisco Certified Network Associate - $50 hourly
- 0.0/5
- (2 jobs)
OVERVIEW A friendly Network & System Administrator with experience in the computer-unfriendly environments of the machining industry. Used to working in a small team and providing support to all levels, from end-users to other IT specialists to VIPs. Experienced with corporate mergers and acquisitions and the subsequent merging and migrating of network data, implementation of remote interoffice connectivity, and unification of policies and services. Skilled in a wide range of network concepts, systems, and practices. Formally educated in object-oriented programming languages and concepts. Detail-oriented problem-solving skills help to iron out issues and speedbumps before implementing a new system. Always on the lookout for a way to generalize, deploy, and automate as much as possible to reduce the time spent resolving repeating issues or processes. Takes ownership of systems and projects from start to finish and delivers complete projects with little oversight.Firewall
VoIP AdministrationAsteriskAgile Project ManagementCluster ComputingDatabase ManagementComputer SkillsIPv6Microsoft Azure - $70 hourly
- 5.0/5
- (1 job)
Senior Network Engineer with twenty years experience architecting, implementing, and supporting resilient, highly available networks in companies large and small on-prem and in the cloud. Relentless focus on improving stability to reduce downtime.Firewall
Cisco Certified Network ProfessionalWireless Network ImplementationPalo Alto FirewallsCiscoCisco RouterComputing & NetworkingComputer NetworkCisco MerakiNetwork EngineeringNetwork Administration - $30 hourly
- 0.0/5
- (0 jobs)
I am an extreme IT generalist with direct experience on a variety of systems including Windows, Linux, Storage Area Networks, Switching/Routing, Experimental Systems, and most things IT. I have issued patents in my field with citations, and have performed a variety of work for various research organizations both in the public and private sector. If you have a project that requires a multi-disciplinary approach or if you are looking at a fresh perspective on an old problem, I'm the person you should be reaching out to.Firewall
Cisco Certified Network ProfessionalCisco RouterStorage Area NetworkCisco IOSOSPFLinux System AdministrationCisco ASAMicrosoft Active DirectoryMicrosoft Exchange Server - $25 hourly
- 0.0/5
- (1 job)
Cybersecurity professional with an M.S. in Cybersecurity, specializing in EPP, EDR, App Control, and SIEM. With a focus on incident response and vulnerability management, I have led diverse security projects, from deploying EDR solutions to crafting incident response strategies. My experience includes consulting roles in the US and internationally, where I've driven initiatives to secure and optimize organizational security infrastructures. A proven track record in enhancing incident preparedness and response capabilities underlines my commitment to safeguarding against evolving cybersecurity threats.Firewall
McAfee VirusScanInformation SecurityComputing & NetworkingSystem SecurityCloud ComputingLinux System AdministrationNetwork EngineeringBorder Gateway ProtocolMcAfee ePolicy OrchestratorCisco RouterMicrosoft Active Directory Want to browse more freelancers?
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