s
saintmark88

Mark

@saintmark88
4.9(340)

Level 2

Nigeria
About me
Hi, My name is Odianosen Mark Ulinfoh. I am a passionate and enthusiastic IP Solutions and Network Engineer with 4+ years of professional hands-on experience in the computer networking industry, working on Wired, Wireless, VOIP and Network security technologies. I have a bachelors degree in Computer Science, a Masters Degree in Information Technology and I am Cisco and Fortinet Certified. ... Read more

Skills

s
saintmark88
Mark
Offline • 
Average response time: 1 hour

See my services

VoIP and Telephony
I will do your ccna ccnp cisco packet tracer and other projects
4.9(205)
Technical Support
I will do your ccna, cisco packet tracer cml gns3 network projects
5.0(36)

Portfolio

Work experience

NOC/IP Solutions Engineer

BAT Computer Technologies • Full-time

Feb 2020 - Present6 yrs 3 mos

At BAT, I have served as the Lead Design and IP Engineer for a Wireless Access Point (Comfast), VoIP, and IP Surveillance deployment at Adeal Consult Limited, where I was responsible for designing the network architecture, implementing wireless connectivity, configuring VoIP systems, and deploying IP-based surveillance solutions to enhance communication and security within the organization. As Lead IP Engineer, I led the D-Link Firewall deployment for Salient Industries Limited, implementing network security policies, configuring firewall rules, and strengthening the organization’s network protection against external threats while ensuring stable connectivity for business operations.

Network Engineer

Digital Communication Konsult • Full-time

Jan 2017 - Aug 20192 yrs 7 mos

I am a Network Engineer with hands-on experience in designing, deploying, and optimizing enterprise LAN and WLAN infrastructures for corporate, financial, and hospitality environments. I have worked on multiple large-scale wireless and network deployment projects where I was responsible for network planning, configuration, implementation, and performance optimization. At DCK, I led or participated in the following projects: 1. As a Lead IP Engineer, I successfully led the deployment of Ruckus Wireless Access Points at Southern Sun Hotel, Ikoyi, delivering reliable, high-speed wireless connectivity across the facility to support both business operations and guest services. This project involved wireless coverage planning, access point configuration, network optimization, and ensuring seamless connectivity across the hotel environment. 2. I also led the LAN and WLAN extension project for Corona Schools, Agbara, where I designed and implemented Cisco-based network infrastructure to improve connectivity, expand network coverage, and support academic and administrative operations. 3. Additionally, I was responsible for the WLAN implementation at Standard Chartered Bank, Victoria Island (Aromire), where Cisco wireless technologies were deployed to enhance network performance, security, and reliability in a corporate banking environment. 4. As an Assistant IP Engineer, I participated in the deployment of Ruckus Unleashed wireless access points at Fortune Marine and Energy Services, Ikoyi, contributing to the implementation of a scalable wireless network infrastructure designed to support business-critical operations. 5. My expertise includes enterprise wireless deployments, LAN/WLAN design, Cisco networking, Ruckus wireless solutions, IP addressing, network troubleshooting, and performance optimization. I am committed to delivering reliable, secure, and scalable network solutions that meet organizational and operational needs.

340 Reviews
4.9

(329)
(10)
(1)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    4.9
1-5 out of 340 Reviews
Sort By
Most relevant
    G

    gcm2024

    BR

    Brazil

    5

    It was a great experience to work with Mark, he teached and helped me to learn on how to do a college assignment, he was through, kind, comprehensive and eloquent with every step and question I had, would recommend his work to anyone! Probably will come back to him again if needed!

    $50-$100

    Price

    3 days

    Duration

    gig

    Technical Support

    Helpful?
    Yes
    No
    D

    deccoco

    Repeat Client

    GR

    Greece

    5

    Mark did a very good job and delivered the project as requested. Communication was clear throughout, he kept me updated on progress, and he was responsive whenever I had questions or needed clarification. He provided the full Packet Tracer implementation, supporting files, device configurations, and...

    $50-$100

    Price

    9 days

    Duration

    gig

    Technical Support

    Helpful?
    Yes
    No
    L
    image-docs

    luca_pizz

    Repeat Client

    US

    United States

    5

    Mark has always been my go to for any hard project I am on. You can always rely on him to get it done and right. This has been my 8th time coming to Mark and it’s amazing. Great guy for your needs.

    $50-$100

    Price

    1 day

    Duration

    gig

    VoIP and Telephony

    Helpful?
    Yes
    No
    L

    lucas_kurdzille

    US

    United States

    5

    Mark was great to communicate, he was also very hardworking. I would recommend him 1000 times over! Not only was he great to work with he was also great at the job; he went above and beyond and even gave me extra help with documentation!!

    $100-$200

    Price

    3 days

    Duration

    gig

    Technical Support

    Helpful?
    Yes
    No
    J

    joeluibgjkbk

    CH

    Switzerland

    5

    He had a very good understanding of the subject, even though I gave him the assignment in German. Always updated me on the progress. Very well done !

    $50-$100

    Price

    6 days

    Duration

    gig

    Technical Support

    Helpful?
    Yes
    No