Switch to English?
Yes
Переключитись на українську?
Так
Переключиться на русскую?
Да
Przełączyć się na polską?
Tak

Viktor L.

Offer Viktor to work on your next project.

Ukraine Kyiv, Ukraine
14 hours 35 minutes ago
A little busy a little busy
9 Safe completed
1 month 4 days ago
8 Clients
added 2 bids
registered for 7 years
  • ubuntu
  • Windows Server
  • it security
  • pentesting
  • web security
  • Android Security
  • ethical hacking
  • growth hacker
  • cyber threat intelligence

Rating

Successful projects
100%
Average rating
10 of 10
Rating
1433
Software protection and security
8 place of 95
System administration
3 projects
System administration
2 projects
Website maintenance
2 projects
Web programming
1 project
Project management

Language Proficiency Level

Українська Українська: fluent
Русский Русский: advanced
English English: intermediate

Skills

Portfolio


  • 125 USD

    Detection of attack on SQL database

    Software protection and security
    Detection of an attack on a SQL database through the Wireshark program.
    Analysis of an attack with SQL injection.
  • 300 USD

    The malicious SQL injection incident

    Software protection and security
    The malicious SQL injection incident.
    Injection detection was revealed in the Sguil and ELSA log.
  • 300 USD

    The malicious SQL injection incident

    Software protection and security
    The malicious SQL injection incident.
    Injection detection was revealed in the Sguil and ELSA log.
  • 480 USD

    The Cisco Packet Tracer

    System administration
    A complex network was planned and designed for a corporate network using the Cisco Packet Tracer simulation tool.
  • 460 USD

    Development of pneumatic and hydraulic models

    Designing
    Development of pneumatic and hydraulic models in AS
  • 372 USD

    WordPress website development

    Website development
    Full cycle of development of an online store on the WordPress platform.
  • 760 USD

    Stand detail development

    Drawings and diagrams
    Develop a detailed stand for the maintenance of auto service equipment.

Reviews and compliments on completed projects 9

Quality
Professionalism
Price
Availability
Terms

The task is well performed. The professional work. I recommend it.

Quality
Professionalism
Price
Availability
Terms

Strictly performed task.
Everything is placed on the roofs, everything is simple and understandable even for an incompetent person.
Our best recommendations.

31 August 2023 264 USD
List of site

Quality
Professionalism
Price
Availability
Terms

I have worked with Victor several times and I can recommend him as a great professional! You fully understand the needs of the customer without any extra words. 10 out of 10.

26 May 2023 100 USD
Remove Facebook Authorization Problems on the Website

Quality
Professionalism
Price
Availability
Terms

Everything is great! The project is implemented in a quality and timely manner. I am very pleased and recommend Victor as a great specialist.

28 March 2023 201 USD
Website of the Internet Store

Quality
Professionalism
Price
Availability
Terms

Maximum comfort of communication.
Thank you very much for the work done, working with Victor is easy and simple, I hope for further cooperation!

10 March 2023 28 USD
Developer of OK CMS

Quality
Professionalism
Price
Availability
Terms

They quickly found a common language. The work was done in time.

20 February 2023 51 USD
Creating new pages in WordPress

Quality
Professionalism
Price
Availability
Terms

The project is implemented at the highest level. Victor showed the highest level. Thank you and I recommend!

Quality
Professionalism
Price
Availability
Terms

Все прошло отлично и профессионально

Quality
Professionalism
Price
Availability
Terms

Everything is done quickly and quality. pleased with cooperation.
A remarkable professional!
Thank you for cooperation.

Activity

  Recent proposals 10
Developing a Quick Site Key on WordPress 15 Pages
489 USD
SharePoint Developer
20 USD
Update of the company system
450 USD
Check the wordpress website
24 USD
Audit of the site for penetration and elimination of vulnerabilities
216 USD
Wordpress optimization by Google PageSpeed
125 USD
We need a simple website.
74 USD
Recovery and protection of the PZ Personal project
76 USD
Creating a WordPress website.
125 USD
Accelerating the website in WordPress
63 USD