Explore Exciting Opportunities: Calix Freshers Recruitment 2026 Drive
for Graduate Trainee. Apply now for early consideration, as companies often
prioritize 'first come, first served.' Get more insights about Calix Freshers
Recruitment 2026 below.
Name of the Company: Calix
Website URL: www.calix.com
Educational Qualification: Bachelor's or Master's degree in Computer Science, Information Technology, Networking, or Cyber Security.
Job Profile: Graduate Trainee
Experience: Freshers (0 Years)
Location of the Job: Bangalore
Location of Interview: Bangalore
Last Date to Apply: Not mentioned, but apply ASAP
Salary Package: Best In Industry
Number Of Job Openings: NA
Job Requisition/ ID: R-11540
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Qualifications we seek in you:
- Educational qualification is Bachelor's or Master's degree in Computer Science, Information Technology, Networking, or Cyber Security.
- Should have graduated in 2024 / 2025 / 2026
- Familiar with tools like Wireshark, Suricata, Snort, tcpdump, etc., is a plus.
- Strong understanding of Computer Networking, TCP/IP Protocol Stack, OSI Model, and Intrusion Detection Systems (IDS).
- Comfortable working with both Linux and Windows operating systems.
- Programming knowledge, preferably in Python; ability to automate analysis or write small utilities.
- Experience or coursework in Network Security, Packet Analysis, or Cybersecurity is desirable.
- Familiarity with Cyber Threat Intelligence, MITRE ATT&CK, and common malware delivery methods.
- Strong communication skills, keen attention to detail, and excellent research aptitude.
Graduate Trainee - Job Duties (Summary):
- Perform packet-level analysis using PCAPs and tools like Wireshark or Zeek.
- Assist in building simulated attack scenarios to validate detection capabilities.
- Support creation of technical documentation, threat reports, and playbooks.
- Collaborate with threat researchers and security engineers to analyze network-based attacks and generate detection logic.
- Assist in developing and testing detection signatures for IPS/NIDS systems.
- Conduct open-source intelligence (OSINT) gathering for emerging threats, indicators of compromise (IoCs), and TTPs.
- Participate in the development of internal tools to improve research workflows and automation in Python.
- Engage in technical discussions during all phases of the threat research and signature development lifecycle.
Notes From Calix :
- In this role, you will collaborate with the security engineering and threat intelligence teams to support the development, validation, and research of network intrusion detection capabilities
- Flexible hybrid work model - work from Bangalore office for 20 days in a quarter
- Requirement: Full Time
- Location: Bangalore
If you share this job opportunity with your friends, that would be grateful.
Calix Hiring Process:
- Registration
- Online Written Test
- Technical Interview
- HR Interview
- On-boarding
How to get Interview Call Letter from Calix?
- Enhance your chances of landing interviews and kickstarting your career in the IT industry as a fresher by adopting a proactive approach. It's crucial to promptly apply for job opportunities at Calix that align with your skills, considering that companies, including Calix, frequently operate on a first-come, first-served basis when sending out interview call letters.
- To ensure you're among the first to know about job openings at Calix, we recommend joining our 'Freshers Jobs Updates' channel. By becoming a part of this channel, you'll receive timely updates on Calix job opportunities, enabling you to submit your applications early and increase your likelihood of securing interviews.
Summary of the Job:
Exciting opportunities await freshers at Calix! We are currently seeking
dynamic individuals for the position of Graduate Trainee in Bangalore. This
recruitment drive is open to freshers with a background in Bachelor's or Master's degree in Computer Science, Information Technology, Networking, or Cyber Security for the year 2026. If you meet the eligibility
criteria and are keen on this role, we encourage you to apply at your earliest
convenience.
Please note that Calix will close applications once the expected number of
resumes is received. To ensure you don't miss out on this opportunity, apply
as soon as possible.
Don't keep this opportunity to yourself, share this job opening with your
friends and juniors. Your support could help them secure this exciting
opportunity at Calix. Apply now and help us in spreading the word!
