Juan M. Profile

5.0

(104 건의 리뷰)

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$50 USD / 시간

santiago,

chile

$50 USD / 시간

현지시간은 12:18 AM입니다

11월 9, 2015에 가입했습니다

7 건의 추천

Juan M.

@juanccna

5.0

(104 건의 리뷰)

6.5

93%

$50 USD / 시간

santiago,

chile

$50 USD / 시간

99%

작업 완료

89%

예산 준수

99%

기한 준수

21%

재고용률

Help you with every IT requirement is our goal

We are a team of engineers specialized in several IT areas to develop, deploy, and provide multiple solutions and services. We can provide support in: • Routing and Switching • VPN S2S, P2S, FlexVPN, and DMVPN • Wireless networks • Cloud (AWS, Google, Azure) • Network Security (Pentesting & Hardening) • Virtualization (VMWare, XenServer, HyperV) • IoT • Windows and Linux • Development (Python, analytics) • Training (including Labs) We hold the following Certifications: • Cisco Certified Network Professional (CCNP) Enterprise • Cisco Certified Cyber Ops Associate • Cisco Certified Design Associate (CCDA) • Cisco Certified Specialist - Network Security VPN Implementation • Palo Alto Networks Certified Network Security Administrator (PCNSA) • AWS Certified Solutions Architect - Associate (SAA) • AWS Certified Security – Specialty • AWS Certified Developer – Associate • Azure Security Engineer Associate • VMware vSphere • VMWare Certified Professional - Networking Virtualization

Network Administrators 분야의 전체 프리랜서 확인 (대상 국가: Chile)

직업에 관해 Juan M.님에게 연락해보세요

채팅으로 자세한 내용을 논의하려면 로그인하세요.

포트폴리오

PfSense® software is routinely used to address Firewall, Routing, and VPN server needs. The platform is also widely deployed to address secure networking needs including:
- Load Balancing
- Traffic Shaping
- Captive Portal
- UTM Device
- DNS / DHCP Server
- IDS / IPS
- Transparent Caching Proxy
- Web Content Filter

The following diagram represents a simple and common architecture for small-size enterprises in order to protect their internal assets. The design is presented in a High-Availability mode.

PFsense Firewalls with IDS/IPS Snort enabled and more

Cisco Umbrella provides flexible, cloud-delivered security, not just on-premises networks but also can protect devices on the move (as Cisco Umbrella is driven by cloud technology). It combines multiple security functions into one solution, so you can extend protection to devices, remote users, and distributed locations anywhere. Umbrella is the easiest way to effectively protect users everywhere.

Cisco Umbrella (DNS Protection)

Security Onion is a free and open-source Linux distribution for threat hunting, enterprise security monitoring, and log management. It includes TheHive, Playbook, Fleet, CyberChef, Elasticsearch, Logstash, Kibana, Suricata, Zeek, Wazuh, and many other security tools.

In the diagram, we can see Security Onion in a traditional enterprise network with a firewall, workstations, and servers. You can use Security Onion to monitor north/south traffic to detect an adversary entering an environment, establishing command-and-control (C2), or perhaps data exfiltration. It is possible to monitor in this scenario the east/west traffic to detect lateral movement. Security Onion can consume logs from servers and workstations as well so that it is possible to then hunt across all the network and host logs at the same time in a single Interface.

IDS (Intrusion Detection System) with Security Onion

PFsense Firewalls with IDS/IPS Snort enabled and more

Cisco Umbrella (DNS Protection)

IDS (Intrusion Detection System) with Security Onion

리뷰

수정 사항에 대한 저장 완료

현재 1 ~ 5 번째 리뷰 표시 중(전체 50+ 건)

리뷰에 대한 필터 유형:

5.0

$60.00 USD

Project for Zunets

Zunets was really professional at communication and quality of work. Work was related to network configuration on Cisco devices, and Zunets did excellent job. For future projects, I know where to come!

Matlab and Mathematica

Troubleshooting

Cisco

Network Administration

+1 건 추가

Tofig G.

@gasimotx55

•

3년 전

5.0

$550.00 USD

security onion

he is a professional and we are lucky to work with him

Network Administration

Internet Security

Security Systems

Network Security

Waleed G.

@hyperpanda

•

3년 전

5.0

$1,250.00 USD

Project for Zunets -- 20/05/01 11:37:53

Geat working team, all issue were fix in my Azure Network and other small projects that I had started, Once you use this team, you will keep for life. Great skill set and very honest, thank you

Asmel G.

@asmelgonzalez

•

4년 전

5.0

$1,325.00 USD

Project for Zunets

Outstanding as usual.

Matlab and Mathematica

Troubleshooting

Cisco

Network Administration

+1 건 추가

Jesse V.

@thejess5377

•

4년 전

5.0

€575.00 EUR

Configuring site to site VPN between two Cisco IOS routers

We asked Zunets to configure some Cisco devices for use and he walked us though the whole process from requirements gathering to implementation and troubleshooting. I am really statisfied with the result of this project.

Network Administration