Firstsource

Cyber Security Intern

InternshipHybridNoida, Uttar Pradesh4 months22K/mo2 openingsImmediate / Rolling

About this internship

Kick-start your career with Firstsource as a Cyber Security Intern in Noida. If you learn fastest by doing, this internship gives you real responsibility, real mentorship and real cybersecurity projects from day one. As a Cyber Security Intern, you will work closely with experienced professionals…

Skills you'll use

Network SecurityLinuxVulnerability AssessmentSIEMPythonEthical Hacking

What you'll do

running vulnerability assessments
monitoring security alerts
supporting incident response
documenting security findings
Collaborate with the team and document your work
Take ownership of assigned tasks and act on feedback

Who can apply

Pursuing or recently completed a relevant degree (stream depends on the role) — 2026 freshers & final-year students welcome
Foundational knowledge of Network Security, Linux, Vulnerability Assessment (or a strong willingness to learn them)
Good communication, problem-solving and a genuine eagerness to learn
Based in or willing to work from Noida
A portfolio, project or coursework you can show (a plus, not mandatory)

Perks & benefits

Internship CertificateLetter of RecommendationMentorship from experienced professionalsReal-world project experienceHands-on with industry tools

Interview & selection process

4 rounds — typical selection flow for this role:

1Application screening & resume shortlisting by the talent team
2Discussion with the hiring manager
3Team-fit / behavioural interview
4HR discussion — stipend, start date, expectations and offer

About Firstsource

Firstsource operates in the it services space and actively invests in early-career talent across Noida. Its culture is practical and learning-oriented: mentorship, honest feedback and real project work are part of everyday life, and interns are treated as genuine members of the team. Working here…

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