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Fortinet Careers

Nasdaq-listed cybersecurity company behind FortiGate firewalls and Unified SASE, with an India entity registered in Bengaluru

fortinet.com

About the company

Legal name

Fortinet, Inc. (India entity: Fortinet Technologies India Private Limited, CIN U51909KA2008PTC046691)

CFO

Christiane Ohlgart, Chief Financial Officer

Industry

Cybersecurity: network security, firewalls, SASE, SecOps and cloud security

Employees

15,109

Revenue (FY25)

$6.80 billion, up 14% year over year

Market Cap

$113.60 billion (as of July 2026)

Listed on

NASDAQ: FTNT, IPO November 18, 2009, S&P 500 and Nasdaq-100 component

Headquarters

909 Kifer Road, Sunnyvale, California 94086, USA

Fortinet, Inc. is a US cybersecurity company founded in 2000 by brothers Ken Xie and Michael Xie in the San Francisco Bay Area. It's headquartered at 909 Kifer Road in Sunnyvale, California, and trades on the Nasdaq under the ticker FTNT, where it's a component of both the S&P 500 and the Nasdaq-100. The company is best known for its FortiGate firewalls, which run on custom security processors, and its product set now spans network security, Unified SASE, security operations, cloud security and endpoint protection.

Fortinet reported revenue of $6.80 billion for full year 2025, up 14% year over year, with billings of $7.55 billion and free cash flow of $2.21 billion. Growth carried into 2026: first quarter revenue rose 20% to $1.85 billion and billings rose 31% to $2.09 billion, and the company guided full year 2026 revenue to a range of $7.71 billion to $7.87 billion. It says more than 900,000 customers use its products, and it holds 1,430 global patents as of March 31, 2026.

In India, the business operates through Fortinet Technologies India Private Limited, incorporated on June 6, 2008 and registered in Bengaluru at The Millennia, Murphy Road, Ulsoor. Current India hiring is concentrated in Gurugram and Mumbai across systems engineering, presales solution architecture and sales roles. The company has also built India channel and services ties, including a March 2026 managed SASE partnership with Tech Mahindra.

Key People

Ken Xie

Founder, Chairman of the Board and Chief Executive Officer

Michael Xie

Founder, President and Chief Technology Officer

Christiane Ohlgart

Chief Financial Officer

John Whittle

Chief Operating Officer

Interview process at Fortinet

Interview experience

6 out of 10, based on India reviews

Interview difficulty

Medium, 4 out of 10

Interview process length

About a week for most candidates

Overall experience

PoorExcellent
EasyDifficult

Interview process length

About a day or two22%
About a week33%
About a month19%
More than one month7%

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Fortinet Interview Questions & Answers

Q: Can you describe your experience with developing, testing or debugging software applications for network security?

A: Walk through one security project end to end: what the component did, the protocols or traffic it touched, and how you validated it. Name the debugging tools you reached for, such as packet captures, log tracing or a fuzzer.

Answer by AI
  • Pick one project where security was the point, not a side effect, and state the scale in packets, sessions or requests handled.
  • Describe your test approach: unit tests for parsing logic, integration tests against real traffic, and negative tests for malformed input.
  • Close with a concrete bug you found and fixed, and what you changed in your process so that class of bug wouldn't recur.

Q: Describe your experience working with multi-threaded programming and synchronization techniques.

A: Explain where you used threads, why concurrency was needed, and which primitives you chose. Mutexes, read-write locks, atomics and lock-free queues each suit different contention patterns, so justify the choice.

Answer by AI
  • State the workload first: high packet throughput and shared session tables push you toward per-core structures and lock-free reads.
  • Name a real race or deadlock you hit, how you reproduced it, and the tool that found it, such as a thread sanitizer.
  • Mention how you measured the fix, since a lock that removes a race but halves throughput isn't a fix.

Q: Can you discuss your experience using scripting languages like Python, Perl, or Shell for automating tasks and test cases?

A: Give an example of manual work you turned into a script, and quantify the time saved. Test automation, log parsing and device configuration are the usual targets in a security engineering team.

Answer by AI
  • Lead with a before and after: a regression suite that took a day by hand now runs in minutes on every commit.
  • Say which language and why, for example Python for API-driven test harnesses and shell for quick device provisioning.
  • Add how you kept the scripts maintainable: version control, clear failure output and a way for teammates to run them.

Q: Can you provide examples of how you've implemented secure coding practices to prevent vulnerabilities or exploits?

A: Cover input validation, safe memory handling, least privilege and dependency hygiene with a specific example of each where you can. Tie the practice to the vulnerability class it prevents.

Answer by AI
  • Map practices to threats: bounds checking against buffer overflows, parameterised queries against injection, and signed updates against tampering.
  • Mention the tooling in your pipeline, such as static analysis, dependency scanning and code review checklists.
  • Give one concrete catch, for example a review where you flagged an unbounded copy in a protocol parser before it shipped.

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Fortinet Salaries in India (Updated 2026)

Software Engineer (India)

All levels, reported average

₹16,28,315/yr

6 salaries reported Salaries submitted

Software Engineer, all levels (India, total compensation)

All levels, total comp

₹19,10,000 to ₹1,15,00,000+ (median ₹29,59,476)

Software Quality Assurance Engineer (India)

All levels, reported average

₹11,48,116/yr

3 salaries reported Salaries submitted

Technical Support Engineer (India)

All levels, reported average

₹11,50,215/yr

7 salaries reported Salaries submitted

Customer Service Representative (India)

All levels, reported average

₹6,55,298/yr

3 salaries reported Salaries submitted

Software Engineer (US)

All levels, reported average

$140,761/yr

15 salaries reported Salaries submitted

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Benefits

Medical, dental and vision insurance
Health Savings Account with a $750 employer contribution
Life insurance plus accidental death and dismemberment cover
Disability insurance
401(k) with a 50% match on the first 4% of base salary, up to $5,800
Restricted stock units granted to employees
Night shift allowance for India support roles
Paid time off listed as unlimited vacation and personal days
Paid sick time
Maternity and paternity leave
Bereavement leave and military leave with differential pay
Volunteer time off
Remote work options
Self-development scope and multiple internal roles to explore

Latest News & Updates

July 22, 2026

Intel to help design and manufacture Fortinet's SP6 security processor

Intel and Fortinet announced a partnership under which Intel will help design, package and manufacture Fortinet's next generation Security Processor 6, used in its firewall and network security appliances. The deal is meant to speed SP6 development and reduce reliance on single-source chip suppliers.

#Semiconductors #Partnership #NetworkSecurity

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July 2, 2026

Fortinet sets July 29 date for second quarter 2026 results

Fortinet said it will report Q2 2026 financial results and hold a conference call on Wednesday, July 29, at 1:30 p.m. Pacific Time. The call will be webcast on the investor relations site with a replay afterwards.

#Earnings #InvestorRelations

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June 24, 2026

Derek Kan joins Fortinet's board of directors

Fortinet appointed Derek Kan, a former Shopify executive and former deputy director of the White House Office of Management and Budget, to its board. Ken Xie said Kan's public sector and technology transformation experience would help the company.

#Governance #Leadership

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May 6, 2026

Q1 2026 revenue up 20% to $1.85 billion

Fortinet reported first quarter 2026 revenue of $1.85 billion, product revenue of $645 million up 41%, and billings of $2.09 billion up 31%, with record free cash flow of $1.01 billion. It guided full year 2026 revenue to $7.71 billion to $7.87 billion.

#Earnings #Growth

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March 17, 2026

Tech Mahindra and Fortinet partner on managed SASE

Tech Mahindra and Fortinet announced a managed Secure Access Service Edge offering combining secure SD-WAN, ZTNA and threat protection with 24x7 security operations centres. The joint service targets enterprises modernising branch, edge and remote network security.

#India #SASE #Partnership

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Fortinet FAQ

Fortinet is a cybersecurity company best known for its FortiGate firewalls, which run on custom security processors. Its product set covers network security, Unified SASE, security operations, cloud security and endpoint protection, and it says more than 900,000 customers use its products.