Internet Security Experts để thuê tại Ireland
Hiện 11 kết quả
Các Freelancer được bảo trợ
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Certified Information Systems Security Professional (CISSP), An ninh máy tính, Bảo mật Internet, Network Security, An ninh WebA highly motivated and experienced Senior-level Networking Engineer and Administrator with over 7 years of experience, certified as CISSP , CCNP Enterprise, Palo Alto PCNSE, and Fortinet NSE1 to NSE8. Thrives in a customer-focused, multi-site environment with excellent communication skills and a strong ability to work...A highly motivated and experienced Senior-level Networking Engineer and Administrator with over 7 years of experience, certified as CISSP , CCNP Enterprise, Palo Alto PCNSE, and Fortinet NSE1 to NSE8. Thrives in a customer-focused, multi-site environment with excellent communication skills and a strong ability to work in a team. Key Qualifications: Over 7 years of experience in network protocols, firewalls, and communication network design. In-depth knowledge of Cisco technology administration and support. Comprehensive expertise in Fortinet, Checkpoint, and Palo Alto administration and support. Skilled in deploying and troubleshooting IP protocols (IPv4 and IPv6). Proficient in Layer 3 routing and Layer 2 switching. Extensive experience with servers and application load balancing. Proficient in network planning, implementation, configuration, and troubleshooting. Networking and Security Expertise: Managing multi-layer networks, data centers, WAN, LAN, QoS, internet infrastructure, VPS, and cloud environments. Switching: L2 / L3 switching, spanning tree, VLAN routing, high availability, and load balancing. Routing Protocols: RIP, OSPF, EIGRP, BGP, MPLS VPN, MPLS ISP services. Radius Integration: FreeRadius (LDAP, MySQL), Cisco ACS. Cisco Products Expertise: Switches: 2950/60, 3550/60, 3750, 6500 series. Routers: 800, 2800, 3800, 7600, ASR 9K, IOS XR series. Wireless: Cisco wireless controllers, Cisco Aironet APs. Ubiquiti: Unifi and Airmax. Mikrotik: Routing and switching. Security Expertise: Check Point, Cisco, Fortinet, Palo Alto. Managing secure gateways, security policy, NAT, VPN site-to-site, SSL VPN. Fortigate: 60 to 3000 series. Cisco ASA: 5505 to 5550. Checkpoint NG, NGX (R55 to R75). Web application firewalls: F5 ASM, Imperva, Cloudflare. Virtualization: Over 5 years of experience with VMware ESX (3.x to 7.x), vSphere (4.x to 7.x). Managing virtual environments, HA clusters, vMotion, P2V migration. Unix/Linux Management: Managing UNIX/Linux OS (FreeBSD, Solaris, CentOS, RedHat, Ubuntu). Experience with NFS, iSCSI, shell scripting, OpenLDAP, DNS (BIND). Web servers: Apache, NGINX. Database: MySQL high availability, backup/restore. Windows Server Expertise: MS server architecture, Active Directory, Exchange Servers, MSSQL Servers. IIS (5/6/7/7.5): Managing .NET apps, DNS, DHCP. Web Applications: WordPress, Nextcloud, OwnCloud. Google Suite, Office 365 administration. Storage Systems: OpenFiler, OpenNAS, Synology, QNAP NAS. Cloud Providers: AWS, Azure, Google Cloud Platform. Configured web servers, CDN, AWS solutions (EC2, S3, Route 53, RDS). ít hơn
Thuê cybersecnet
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TheTechTrailer TheTechTrailer
$75 USD / giờ
IT focused for Co. Londonderry/Derry and DonegalIrelandA mobile technology support service dedicated to providing IT assistance and education to underserved communities and charitable organizations.A mobile technology support service dedicated to providing IT assistance and education to underserved communities and charitable organizations. ít hơn
Thuê TheTechTrailer
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Tailored IT Services We provide services on a pay-as-you-go basis, so you're not tied to any contracts. You only pay for the services you use, whenever you need them. 1 - Managed IT Services ?? Keep your technology securely running at its maximum potential with 24/7 monitoring and expert management and support. 2...Tailored IT Services We provide services on a pay-as-you-go basis, so you're not tied to any contracts. You only pay for the services you use, whenever you need them. 1 - Managed IT Services ?? Keep your technology securely running at its maximum potential with 24/7 monitoring and expert management and support. 2 - Cybersecurity ? Protect your business against the most common and dangerous cyber threats with best security practices and multi-layered security solutions. 3 - Update/Install Apps for Productivity ? Software installation and configuration to enable your team and/or customers to do their best work. 4 - IT Support ? Have a team of IT professionals ready to attend and support you to resolve issues and avoid disruptions to your business. 5 - Network Configuration ? Improve your network connectivity. We can configure and enhance your network to its full potential. 6 - Installation of Devices ? ? ? ? Let us install and configure any device for your business, from a camera for increased vigilance to a card machine or even a printer. We are here to install, configure, and leave you with peace of mind. ít hơn
Thuê pehenro
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Certified Information Systems Security Professional (CISSP), Cloud, Cloud Security, CompTIA, Digital Signal ProcessingA passionate and skilled IT Support and Security Specialist with Deep Practical Knowledge and experience in, security monitoring, risks and vulnerabilities assessment and management, endpoint security, incident response and IT support. Knowledgeable in remote and direct analysis with strong critical thinking, and able...A passionate and skilled IT Support and Security Specialist with Deep Practical Knowledge and experience in, security monitoring, risks and vulnerabilities assessment and management, endpoint security, incident response and IT support. Knowledgeable in remote and direct analysis with strong critical thinking, and able to thrive in challenging and fast-paced environments where efficiency and accuracy matter ít hơn
Thuê Michael2490
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12+ Years working on the IT Industry. 2 Microsoft Windows Servers certifications and also Cisco Certified Network Associate.12+ Years working on the IT Industry. 2 Microsoft Windows Servers certifications and also Cisco Certified Network Associate. ít hơn
Thuê arthurcurvello
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Corporate Account Secure Target LLC. Note for employers: All the gigs we take must be here on the platform. At Secure Target, we are on a mission to empower businesses and individuals by safeguarding your digital realm in an ever-evolving cyber landscape. Secure Target | Information Security & Advisory...Corporate Account Secure Target LLC. Note for employers: All the gigs we take must be here on the platform. At Secure Target, we are on a mission to empower businesses and individuals by safeguarding your digital realm in an ever-evolving cyber landscape. Secure Target | Information Security & Advisory Services. Helping business leaders, individuals and organizations of all sizes to thrive and achieve greater security outcomes. Extensive expertise working across many industries and exposure to many security domains - Some of our most popular services below: ☑️ Strategic Advisory | vCISO ☑️ Security Operations and Cyber Fusion Centers ☑️ Governance, Risk Management, and Compliance (GRC) ☑️ Red Team Operations and Adversary Emulation ☑️ Security Architecture ☑️ Cloud Security ☑️ Audits and Security Assessments ☑️ Cyber Culture, Education, and Awareness ☑️ Supply Chain Security ☑️ OT | ICS Security ☑️ Certification & Accreditation (Including ISO27011 | PCI-DSS | Cyber Essentials+) ☑️ Technical & Content Writing Some of our clients: PepsiCo Qualcomm Permanent TSB Public and Governmental Bodies Industry Certified Professionals: ✅ ATT&CK Purple Teaming Methodology Certification ✅ ATT&CK® Cyber Threat Intelligence Certification ✅ ATT&CK® Security Operations Center Assessment Certification ✅ Certificate of Cloud Security Knowledge v.4 ✅ GIAC Defending Advanced Threats (GDAT) ✅ GIAC Defensible Security Architecture (GDSA) ✅ Certified Information Systems Security Professional (CISSP) ✅ System Security Certified Practitioner - SSCP ít hơn
Thuê SecureTarget
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I'm a cool headed problem solver. Every problem has a solution. If it doesn't have a solution its just a banana. My skills include but are not limited to, graphic design, WordPress development and management, audio and video editing, and much more.I'm a cool headed problem solver. Every problem has a solution. If it doesn't have a solution its just a banana. My skills include but are not limited to, graphic design, WordPress development and management, audio and video editing, and much more. ít hơn
Thuê Gregory301
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My work experience began in embedded software development for home automation systems - C programming, microcontollers (PIC, Atmel AVR and STM32s), real-time operating systems, API design and communication protocols. Since then I have developed embedded software for a variety of applications - for both hobbyists and...My work experience began in embedded software development for home automation systems - C programming, microcontollers (PIC, Atmel AVR and STM32s), real-time operating systems, API design and communication protocols. Since then I have developed embedded software for a variety of applications - for both hobbyists and small companies. I have meaningful experience with server-side development and relational databases also - in Perl, Python and PostgreSQL primarily. I have a first-class Bachelors degree of Electrical & Electronic Engineering. To students / interns: I am happy to offer tuition, but I am not willing to facilitate plagiarism under any circumstances - so don't ever approach me asking me to do your project for you. Note: Don't take my hourly rate seriously. It may be (significantly) more or less depending on the job. I sometimes take on small jobs - partly to boost my knowledge in a particular technical area, partly for fun. Even if I manage to deliver such projects at a relatively low cost, please note that this is not necessarily indicative of my usual hourly rate. I'm not obliged to offer the same 'low-cost' terms to everyone I work with. ít hơn
Thuê dslc
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With extensive expertise in implementing global security standards, conducting in-depth vulnerability assessments, and managing security operations across multiple platforms, I offer comprehensive solutions to enhance your business's security posture. My background includes ensuring compliance, safeguarding systems,...With extensive expertise in implementing global security standards, conducting in-depth vulnerability assessments, and managing security operations across multiple platforms, I offer comprehensive solutions to enhance your business's security posture. My background includes ensuring compliance, safeguarding systems, and optimizing security frameworks for both large-scale and niche projects. I am proficient in identifying vulnerabilities, performing risk analysis, and developing tailored strategies to mitigate risks and improve system resilience. My goal is to help clients secure their assets, streamline operations, and adhere to the latest industry standards. Let’s work together to strengthen your security infrastructure and ensure a robust defense against emerging threats. ít hơn
Thuê lakshikac94
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I have 9 years of experience in data entry, data editing, and data research. Also, I finished a Cybersecurity course and gained certificates of CompTIA A+, CompTIA Network+, Certified Ethical Hacker, Certified Network Defender, and three certs of fundamentals in Azure-900, SC-900, and MS-900. I'm motivated to improve...I have 9 years of experience in data entry, data editing, and data research. Also, I finished a Cybersecurity course and gained certificates of CompTIA A+, CompTIA Network+, Certified Ethical Hacker, Certified Network Defender, and three certs of fundamentals in Azure-900, SC-900, and MS-900. I'm motivated to improve my knowledge to get new skills and work on different projects. ít hơn
Thuê raimondsb
