# Network Administrator Internship at CryptoMize Apply now for the Network Administrator Internship in Delhi at CryptoMize — a 6-month certified program on rolling intake, inside the infrastructure layer that keeps a 99.9999% uptime promise across the platforms our clients depend on. Network Administrator interns here do not rack servers in isolation: you will work on the networks that carry encrypted client communications, learn segmentation the way an intelligence organization practices it, and understand why a router ACL is a security decision before it is a performance one. The infrastructure team maintains the 99.9999% uptime promise behind our platforms — and from month one, you are inside the rotation that keeps it. This is the full internship description — required skills, responsibilities, eligibility, and the selection process. ## Facts - Location: New Delhi (HQ), CDR Building, Chhatarpur - Type: 6-month internship, certification provided - Availability: immediate, rolling intake (always hiring) - Compensation: discussed at screening ## What you will actually do - Work alongside the infrastructure team on the networks carrying CryptoMize’s encrypted communication suite and platform backbone - Learn segmentation discipline as practiced here — VLAN architecture and firewall policy where every rule exists because someone documented why - Shadow the monitoring regime that backs our uptime record: what we watch, what thresholds mean, and what paging at 3 AM is actually for - Assist in switch, router, and firewall configuration under supervision — Cisco IOS and pfSense, named and hands-on, not theoretical - Run cabling, labeling, and documentation passes — the physical-layer hygiene every real network runs on - Practice backup, restore, and recovery drills on non-production segments until the procedure is reflex - Sit inside the security category of an intelligence organization — where the network is not IT overhead but part of the confidentiality promise to clients - Learn the change-management ritual properly — every modification proposed, peer-reviewed, windowed, and documented before a single command touches production ## Skills - TCP/IP fundamentals — subnetting, routing, and DNS resolution genuinely understood - Linux command-line comfort for server-side network work - Switching and routing basics — VLANs, trunking, static routes - Firewall logic — what a rule does, what it exposes, and how policy is written - Network monitoring mindset — latency, packet loss, and what "normal" looks like - Documentation discipline — topology diagrams and change records kept true - Cabling and physical-layer care - Backup and recovery procedure discipline - Security-first instinct — least privilege as a habit, not a policy document - Calm methodical troubleshooting under observation - Confidentiality reflex at NDA grade - Willingness to learn encryption fundamentals as they touch the network layer ## Tools - Cisco IOS (switching and routing) - pfSense firewall administration - Wireshark for packet-level diagnosis - Zabbix-class network monitoring ## Questions and answers ### What does a Network Administrator intern do at CryptoMize? A Network Administrator intern works on the infrastructure behind CryptoMize’s encrypted communication suite — supervised switch, router, and firewall configuration, monitoring duties, backup drills, and the segmentation discipline an intelligence organization requires. ### What is the eligibility for the Network Administrator Internship? Final-year students and recent graduates in computer science, electronics, or equivalent self-taught evidence. Command-line comfort and TCP/IP fundamentals are the entry bar — no diploma is mandatory. A homelab, a school network you maintained, or a certification in progress all count as evidence. ### Which skills are required for a Network Administrator internship? TCP/IP fundamentals, Linux command-line comfort, switching and routing basics, and a security-first instinct. Cisco IOS, pfSense, Wireshark, and monitoring practice are learned hands-on here. ### Is the Network Administrator Internship paid? Compensation is discussed during screening and depends on demonstrated skill, engagement classification, urgency, and track record. We do not publish figures — every intern is evaluated individually. ### How long is the internship, and is a certificate provided? Six months at our New Delhi HQ with a certificate on completion — plus hands-on reps on production-adjacent infrastructure behind a 99.9999% uptime record. ### What is the selection process for the Network Administrator Internship? A short application, a fundamentals screening (subnetting, routing logic, Linux basics), and a final interview with the infrastructure lead. The cycle typically completes within two weeks. ### Do I need certifications for the Network Administrator Internship? No certification is required to enter — TCP/IP fundamentals and Linux comfort are the entry bar. The hands-on Cisco IOS and pfSense reps you get here are worth more to your record than an entry-level certificate, and we support later certification if you pursue it. Apply: https://cryptomize.com/careers/internship/apply/