New Jobs Recruitment || Calix || Apply Now || 2025

October 27, 2025 Lohithsai

Calix Freshers Recruitment 2025

Drive for Graduate Trainee. Apply now for early consideration, as companies often prioritize ‘first come, first served.’ Get more insights about Calix Freshers Recruitment 2025 below.

Do not miss applying to the below jobs:

Company Name: American Express
Website: www.americanexpress.com
Qualification: Bachelor’s or Master’s degree program in Computer Science and Information Technology Engineering or other technical discipline
Location: Bangalore/ Chennai/ Gurugram
Experience: Fresher (0 to 1 Years)
Job Role: Apprentice
Salary: 25,000 per month

Apply Here

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: NA

Salary Package: Best In Industry

Graduate Trainee – Job Duties (Summary):

Collaborate with threat researchers and security engineers to analyze network-based attacks and generate detection logic
Participate in the development of internal tools to improve research workflows and automation in Python
Perform packet-level analysis using PCAPs and tools like Wireshark or Zeek
Conduct open-source intelligence (OSINT) gathering for emerging threats, indicators of compromise (IoCs), and TTPs
Assist in building simulated attack scenarios to validate detection capabilities
Support creation of technical documentation, threat reports, and playbooks
Engage in technical discussions during all phases of the threat research and signature development lifecycle
Assist in developing and testing detection signatures for IPS/NIDS systems

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
Programming knowledge, preferably in Python; ability to automate analysis or write small utilities
Strong understanding of Computer Networking, TCP/IP Protocol Stack, OSI Model, and Intrusion Detection Systems (IDS)
Strong communication skills, keen attention to detail, and excellent research aptitude
Familiarity with Cyber Threat Intelligence, MITRE ATT&CK, and common malware delivery methods

Calix Hiring Process:

Registration
Online Written Test
Technical Interview
HR Interview
On-boarding

Notes From Calix :

Flexible hybrid work model – work from Bangalore office for 20 days in a quarter
Requirement: Full Time
Location: Bangalore

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.