Hire the best Firewall Developers in Australia

Check out Firewall Developers in Australia with the skills you need for your next job.
  • $80 hourly
    I have over 20 years experience working as a Systems Administrator and can identify and fix Microsoft platform issues promptly and professionally. I have worked on most major hardware platforms somewhere along the way and have worked with the major networking, wireless, backup,systems management vendors and products in my numerous roles and contracts. Contact me for further details of my experience and skills.
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    Microsoft Hyper-V Server
    Windows 10 Administration
    Network Administration
    Wireless Network Implementation
    VMWare
    Microsoft Active Directory
    System Administration
    Windows Server
  • $30 hourly
    I’m a full stack web 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, WordPress, Python, Django and SEO Moreover, I had also worked in the field of Cyber-Security and cloud management. I’ll fully project manage your brief from start to finish. Regular communication is really important to me, so let’s keep in touch!
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    Django
    Python
    PHP
    NGINX
    WordPress
    Linux
    Web Application Firewall
    Web Design
    Cybersecurity Management
  • $40 hourly
    Summary * Qualified ICT Technical Support Lead/Specialist offering extensive 10+ years of experience in IT Support Operations & Customer Service, by leading with logical problem-solving skills, extensive knowledge and experience in support procedures & strategies for system, network, operating systems & application development, to put in for the successful execution of IT Projects * Resilient knowledge and solid experience with policies and guidelines according to ITIL and PRINCE 2 Service Management industry standards in IT Local Support by robust sense of accountability, adaptability, flexibility coaching & mentoring the team with Strong Organisational Skills. * Team Task management for day to day IT Support Operations and IT Policy, Strategy & Culture Cascading: Mitigating risks and priorities by following up on technical concerns, task / ticket assignment, ticket tracking, technical
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    Data Backup
    Business Management
    Server
    Management Skills
    Backup & Migration
    Cisco Router
    User Identity Management
    VoIP
    VoIP Administration
    Backup
    Google Workspace
    Slack
    Microsoft Active Directory
    Microsoft Azure
  • $20 hourly
    I am a systems/network engineer with over 15 years experience working in both MSP and ISP services with a broadrange of experience and want to help you meet whatever requirements, design goals, project development goals that you may require. I code/script and have built a number of customised systems for backup solutions, wide range config push for ISP network, automated configuration of systems, programs for maintenance, monitoring and reporting and many more. Extensive knowledge and experience with L2/L3 networking technolgies, VLAN, OSPF, MLAG, LACP, VPLS, router/firewall failover, security, DDoS protection, penetration testing and more. Anything and everything hosting related, DNS, NGINX, Apache, cPanel, SSL, domains, mail server, www, Veeam Cloud Connect, Splynx, Unimus, UNMS, migrations, installations etc MSP work including SMB installations of new infrastructure, servers, domains, networking, disaster recovery, data restoration, data protection, virus protection, SAN/NAS, ESX, vSphere, vCenter, HA, replication, Hyper-v, Azure. Microsoft hosting, education and enterprise, Microsoft Partner, mail migration to and from Microsoft 365, Microsoft 365 configure, maintenance, troubleshooting, hybrid environments, print servers, MFD, networking, proprietary software installation, maintenance, troubleshooting, PC repairs, installation to name a few of my fields of experience. I enjoy problem solving and take great satisfaction in delivering final products of whatever project I am partaking in and I work towards that goal, a complete, polished end product. Whether you need an ad-hoc setup, a large scale network installation/configuration, I am eager to take on the task. Let's talk and see how we fit.
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    VMware vSphere
    Backup & Migration
    Programming Bug Fix
    System Monitoring
    Router
    Configuration Management
    Script
    Computing & Networking
    System Administration
    Virtual Machine
    Virtual LAN
    Network Monitoring
    Network Design
    Network Engineering
  • $100 hourly
    * IT services industry professional with constant focus on creative and reliable solutions. * Lead consultant in global netowrk and security for multinational company with 120 offices in 40 countries, utilising Fortinet-centric global WAN and Azure cloud. * Fortinet Expert with NSE7 certification. Assiting customers to get the most of their Fortinet investment and secure their networks and systems. * Proficient with WAN, VPN, SSL-VPN remote access, ADVPN, SD-WAN, BGP/OSPF, load balancing/failover, UTM, ISFW, NGFW, Azure VWAN, Azure Fortigate VM, FMG, FAZ. * Deep technical knowledge gained within capital markets, finance, civil engimeering, ERP consultancy, software development and sports racing industries. * Excellent customer and interpersonal skills gained in heavily customer focused IT outsourcing and hosting environment. * Experience driving critical IT transformation projects with emphasis on infrastructure optimisation, operational efficiency and cost reduction. * MPLS antagonist, VWAN evangelist, * Industry certifications: Fortinet NSE7, MCSE, MCSA, MSITP, CCNP, CCA, IBM CSS, ITIL, MS ERP/CRM.
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    Wide Area Network
    Security Infrastructure
    Security Appliance
    Microsoft Azure
    Fortinet
    Network Architecture
  • $50 hourly
    Cyber Security, IT and Law Im a cyber security advisor in Brisbane, Queensland with a projects background.
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    Information Security
    Government Reporting Compliance
    Compliance
    Network Access Control
    Network Administration
    Law
    Tech & IT
    ITIL
    IT Project Management
    IT Consultation
    Information Security Awareness
    CyberARK
    Cyber Threat Intelligence
  • $40 hourly
    I am a very pleasant, active and intelligent professional with a diversity of experiences in this short span of time. I believe that there is a unique blend, which has made me a mature and a responsible individual. I am an honest hard worker who shows independence; possess excellent interpersonal skills with the ability to communicate concisely and articulately with clients and colleagues alike. I would enjoy being a part of a successful and productive team demonstrating my strong leadership skills, loyalty, self-motivation and the willingness to take responsibility for a Professional career in the realm of Network Engineer, looking for a long-term association where Individual skills, hard work and Honesty are recognized, and conductive work culture is provided. I believe that my excellent communication and problem-solving skills and can easily provide optimum support to your operations.
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    Network Administration
    Cisco
    Multiprotocol Label Switching
    Routing
    Computing & Networking
    Network Engineering
    Computer Network
  • $91 hourly
    I’m an experienced Network Engineer working for a tech company for over 13 years supporting financial industry clients. Whether you’re trying to win work, list your services, or create a new online store, I can help. Know Bluecoat proxy, F5, Servers, Checkpoint FW, routing and switching across multi vendor platforms. Full project management from start to finish as well. Regular communication is important to me, so let’s keep in touch.
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    Virtualization
    Cloud Computing
    Network Monitoring
    Data Center Operations
    Configuration Management
    Server
    ServiceNow
    F5, Inc.
    Web Proxy
    System Administration
    Computer Network
    Network Engineering
  • $100 hourly
    * 20+ years' intense experience in network architect, design, implementation, and operations * In-depth knowledge of TCP/IP, MPLS, SD-WAN, VPN (IPSec/SSL, Site-to-Site), Security, Switching & Rout-ing * Rich hands-on experience in Cisco, Juniper and Huawei network devices * Strong experience in Security Firewalls (Palo Alto, Cisco ASA, Juniper SRX, Checkpoint, and FortiGate) * Extensive experience in Trading system, with strong knowledge in Multicast, IGMP, PIM-SM, Anycast-RP, MSDP * Rich experience in Date Centre design and implementation (Cisco ACI, VXLAN, Spine and Leaf archi-tect) * Solid experience in F5 BIG-IP LTE and GTM design and implementation * Rich experience in Azure/AWS Cloud solution design and implementation * Rich DevOps CI/CD experience in Automation Scripting (Ansible, Python, Terraform, REST API, YAML, JSON, etc) * Cisco Certified Internetwork Expert (CCIE) Routing and Switching #36317
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    Amazon Web Services
    Problem Solving
    Computer Network
    Information Security
    Computing & Networking
    AWS Development
    Application
    Routing
    Network Engineering
    DevOps
    Architecture
    Python
    CI/CD
    Cloud Architecture
  • $40 hourly
    PROFESSIONAL PROFILE Highly enthusiastic and experienced professional with over 1 year of proven experience as an IT support specialist; having the ability to analyse and resolve the IT related issues, interact both with clients and company. Having the willingness to learn and grow personally and professionally. Ready to take my experience in the field to repair, modify, install, and advise in the management of software and hardware
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    Computer Network
    Jira
    Cloud Computing
    Windows App Development
    Office 365
    Network Engineering
    SQL Programming
    Tech & IT
  • $100 hourly
    Key Assets * Network Designing & Administration * Network Security, Backup & Recovery * Intrusion Prevention & Detection * VPN Technologies & Cryptography * Capacity Monitoring * Performance Tuning * Project Management * Migrations & Upgrades * Testing & Troubleshooting * Root Cause Analysis
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    Enhanced Interior Gateway Routing Protocol
    Cisco Router
    Cisco
    Computer Network
    Cloud Computing
    System Security
    Border Gateway Protocol
    Cisco ASA
    DHCP
    Amazon Web Services
    DNS
  • $30 hourly
    I am a Cybersecurity Specialist with extensive experience in Risk Assessment, SIEM Implementation, Endpoint Security, and Network Defense. My mission is to help businesses proactively identify threats, mitigate security risks, and enhance their overall cybersecurity posture. 🔹 Risk Assessment & Vulnerability Management – Identifying security gaps, assessing risks, and implementing mitigation strategies to protect critical assets. 🔹 Email & Endpoint Security – Implementing advanced security solutions to safeguard email communication and endpoint devices from malware, phishing, and unauthorized access. 🔹 IPS & IDS Deployment – Configuring and managing Intrusion Prevention & Detection Systems to detect and block cyber threats in real-time. 🔹 SIEM Implementation & SOC Operations – Deploying and managing SIEM solutions (Splunk, QRadar, ArcSight, Sentinel) for real-time threat monitoring, log management, and compliance. 🔹 Application Control & Firewall Management – Securing applications, managing firewall policies, and enforcing security controls to prevent unauthorized access and data breaches. I specialize in providing tailored cybersecurity solutions to strengthen your security framework and keep your business secure, compliant, and resilient against cyber threats.
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    Load Balancing
    Security Framework
    Risk Management
    Security Operation Center
    Security Engineering
    Vulnerability Assessment
    Threat Detection
    Cisco Router
    Cisco ASA
    Risk Assessment
    Intrusion Prevention System
    Intrusion Detection System
    Microsoft Endpoint Manager
    Email Security
  • $100 hourly
    Have a reliable service delivery background offering professional communication skills with critical knowledge IT and Telecommunication. I am highly capable of providing comprehensive insight and recommending an ideal solution to achieve improvement and optimization for any given problem. I am an energetic engineer enthusiastic about working in fast-paced, high-pressure environments.
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    Wireless LAN Controller
    SolarWinds VoIP & Network Quality Manager
    Network Administration
    Network Engineering
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