Recommended expert

Prabhatkumar Singh

Software Engineer - Vulnerability Remediation

Prabhatkumar Singh
Lemgo, Germany

Experience

Sep 2022 - Jan 2025
2 years 5 months
Mumbai, India

Software Engineer - Vulnerability Remediation

Coforge

  • Ensured security compliance across 23,000+ endpoints, including 5,000+ business-critical servers and 18,000+ workstations, achieving a >95% compliance rate and aligning with industry standards such as ISO 27001 and CIS benchmarks.
  • Led remediation efforts by deploying OS and third-party updates in phased rollouts, eliminating 80%+ of critical vulnerabilities within 6 months while ensuring zero unplanned service disruptions.
  • Designed and implemented PowerShell and Python scripts with 99.5% reliability, automating patch validation, compliance tracking, and system health checks—reducing manual intervention by 70%.
  • Utilized Kali Linux for proactive threat detection; monitored network traffic and background services using tools like Wireshark, Nmap, and Netstat.
  • Conducted web application penetration testing using OWASP ZAP and Burp Suite, identifying and reporting vulnerabilities and reducing overall application risk exposure by 60%.
  • Engaged with security teams, developers, and senior IT leadership to discuss risk posture, present vulnerability assessments, and define mitigation strategies aligned with business objectives.
  • Monitored system performance during high-impact software and patch deployments, leading support and backup teams to resolve issues swiftly, achieving 98%+ deployment success rate and preventing potential downtime-related financial losses across critical infrastructure.
Feb 2022 - Sep 2022
8 months
Mumbai, India

Software Engineer Intern

Coforge

  • Automated routine tasks using Python scripts, improving efficiency in security workflows.
  • Explored Assembly Language to understand low-level system operations and vulnerabilities.
  • Applied data security principles in real-world scenarios, strengthening system integrity.
  • Assisted in practical implementation of ISO compliance standards.
Jul 2021 - Sep 2021
3 months
Mumbai, India

Front-end Web Development Internship

TCR Innovation

  • Developed multiple webpages and fully functional websites using HTML, CSS, and JavaScript.

Industries Experience

See where this freelancer has spent most of their professional time. Longer bars indicate deeper hands-on experience, while shorter ones reflect targeted or project-based work.

Experienced in Information Technology (3 years).

Information Technology

Business Areas Experience

The graph below provides a cumulative view of the freelancer's experience across multiple business areas, calculated from completed and active engagements. It highlights the areas where the freelancer has most frequently contributed to planning, execution, and delivery of business outcomes.

Experienced in Information Technology (3 years), Operations (2.5 years), and Quality Assurance (0.5 years).

Information Technology
Operations
Quality Assurance

Summary

Cybersecurity engineer with expertise in vulnerability management, compliance, and penetration testing. Skilled in automation with Python and PowerShell, ensuring secure and efficient operations. Eager to grow further in advanced threat defense and AI-driven security.

Skills

  • Compliance
  • Python
  • Kali Linux
  • Vulnerability Remediation
  • Powershell
  • Tanium
  • Network Security
  • Frontend Web Development
  • Tenable
  • Risk Analysis
  • Owasp Zap
  • Operating Systems Design
  • Burp Suite
  • Pentesting
  • User Interface (Ui) / User Experience (Ux)
  • Unreal Engine
  • Autocad

Emerging Technologies

  • Artificial Intelligence
  • Machine Learning
  • Natural Language Processing (Nlp)

Languages

English
Advanced
Hindi
Advanced
Marathi
Advanced
German
Intermediate

Education

Apr 2025 - Present

Technische Hochschule Ostwestfalen Lippe (TH-OWL)

Masters in Information Technology · Information Technology · Lemgo, Germany

Oct 2018 - Jun 2022

Ramrao Adik Institute of Technology

Bachelor of Engineering in Information Technology · Information Technology · Mumbai, India

Profile

Created
Need a freelancer? Find your match in seconds.
Try FRATCH GPT
More actions

Frequently asked questions

Do you have questions? Here you can find further information.

Where is Prabhatkumar based?

Prabhatkumar is based in Lemgo, Germany.

What languages does Prabhatkumar speak?

Prabhatkumar speaks the following languages: English (Advanced), Hindi (Advanced), Marathi (Advanced), German (Intermediate).

How many years of experience does Prabhatkumar have?

Prabhatkumar has at least 3 years of experience. During this time, Prabhatkumar has worked in at least 3 different roles and for 2 different companies. The average length of individual experience is 1 year. Note that Prabhatkumar may not have shared all experience and actually has more experience.

What roles would Prabhatkumar be best suited for?

Based on recent experience, Prabhatkumar would be well-suited for roles such as: Software Engineer - Vulnerability Remediation, Software Engineer Intern, Front-end Web Development Internship.

What is Prabhatkumar's latest experience?

Prabhatkumar's most recent position is Software Engineer - Vulnerability Remediation at Coforge.

What companies has Prabhatkumar worked for in recent years?

In recent years, Prabhatkumar has worked for Coforge and TCR Innovation.

Which industries is Prabhatkumar most experienced in?

Prabhatkumar is most experienced in industries like Information Technology (IT).

Which business areas is Prabhatkumar most experienced in?

Prabhatkumar is most experienced in business areas like Information Technology (IT), Operations, and Quality Assurance (QA).

What is Prabhatkumar's education?

Prabhatkumar holds a Master in Information Technology from Technische Hochschule Ostwestfalen Lippe (TH-OWL) and a Bachelor in Information Technology from Ramrao Adik Institute of Technology.

What is the availability of Prabhatkumar?

Prabhatkumar is immediately available full-time for suitable projects.

What is the rate of Prabhatkumar?

Prabhatkumar's rate depends on the specific project requirements. Please use the Meet button on the profile to schedule a meeting and discuss the details.

How to hire Prabhatkumar?

To hire Prabhatkumar, click the Meet button on the profile to request a meeting and discuss your project needs.

Average rates for similar positions

Rates are based on recent contracts and do not include FRATCH margin.

1000
750
500
250
Market avg: 770-930 €
The rates shown represent the typical market range for freelancers in this position based on recent contracts on our platform.
Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.