j
johnchangusa

John Chang

@johnchangusa
5.0(14)
Estados Unidos
Inglés, Chino
Parte de la información aparece en idioma inglés.
Sobre mí
I am a certified US-based cybersecurity, governance, risk, and compliance professional with 8+ years of experience in Information Technology, Cybersecurity, Risk Management, Compliance, and Internal Audit. My goal is to help your organization securely navigate and operate in the digital age through professional consulting and strategic partnership that'll allow your organization to thrive; drive predictability, growth, and scalability; reduce risk to an acceptable level; meet and exceed business goals; and improve outcomes to your organization, your customers, and the public.... Lee más

Habilidades

j
johnchangusa
John Chang
desconectado • 

Revisa mis servicios

Soporte de plataforma de correo electrónico
I will help improve email deliverability and security through dns, spf, dkim, dmarc
5.0(12)
Consultoría en carreras
I will coach, mentor, and empower you in your cybersecurity career and journey
5.0(2)

14 Reseñas
5.0

(14)
(0)
(0)
(0)
(0)
Desglose de calificaciones
  • Nivel de comunicación del Freelancer
    5
  • Recomendar a un amigo
    5
  • Servicio según lo descrito
    5
1-5 de 14 reseñas
Ordenar por
Más relevante
    E

    evodahwork

    US

    Estados Unidos

    5

    What an amazing and honest guy to work with who also really understands on a real level and is capable and a great guy to work with thank you John

    USD 100-USD 200

    $

    1 día

    Tiempo

    gig

    Soporte de plataforma de correo electrónico

    Útil?
    Sí
    No
    H
    image-docs

    heymomma_cam

    US

    Estados Unidos

    5

    John went above and beyond to help me figure out my email. He's a true problem solver throughout my complicated situation with Kajabi.

    USD 200-USD 400

    $

    1 día

    Tiempo

    gig

    Soporte de plataforma de correo electrónico

    Útil?
    Sí
    No
    S

    stenhous

    GB

    Reino Unido

    5

    Quick, professional, and very easy to deal with.

    USD 100-USD 200

    $

    12 días

    Tiempo

    gig

    Soporte de plataforma de correo electrónico

    Útil?
    Sí
    No
    M
    image-docs

    michelespring

    US

    Estados Unidos

    5

    John was extremely helpful in getting my email deliverability to where it should be. I tried to do this on my own at first and was getting lost in the terminology and becoming scared that I'd do something to break my email! But after just an hour with John, I feel confident that everything is how it...

    USD 100-USD 200

    $

    1 día

    Tiempo

    gig

    Soporte de plataforma de correo electrónico

    Imagen de muestra de trabajo
    Útil?
    Sí
    No
    V

    vany_gv

    US

    Estados Unidos

    Colaboración continua
    5

    I recently had the privilege of working with John once again, and the experience has been nothing but GREAT! His genuine interest and empathy created a environment where I felt comfortable to freely discuss my concerns, challenges and ambitions. I would say this foundation of trust was necessary to take...

    USD 50-USD 100

    $

    2 días

    Tiempo

    gig

    Consultoría en carreras

    Útil?
    Sí
    No