BIG Security Networks - ELV

01/01/2026

01/01/2026

Time to upgrade your office systems?
Contact Us, Now. +91-9600048104

31/08/2025

We are hiring for the below positions
Contract/Program Manager - 10 years - CFM/PMP
Discipline Engineers - 5 yrs - BE Civil�
Planner - 3 Yrs - Diploma Civil/Surveying�
Scheduler - 3 yrs - Diploma Civil/Surveying
Quantity Surveying - 3 Yrs - Diploma Civil/Surveying
QA/QC - 3 yrs B.E Civ/Elec/Mech
Helpdesk Operator - 3 yrs - Bachelors/Diploma
HSE Safety Officer - 6 yrs - NEBOSH/IGC Cert
Field Safety Advisor - 3 yrs - NEBOSH/IGC Cert
Permit Coordinators (HSE) - 3 yrs - Bachelors/Diploma
Logistics Coordinator - 3 years Bachelors/Diploma
HVAC Supervisor - 5 years - B.E Mech/HVAC
HVAC Foreman - 4 years - Tech Cert. Mech/HVAC
HVAC Sr Technician (Chiller) - 4 years - Tech Cert - Mech/HVAC
HVAC Technician (Chiller) - 3 years - Tech Cert - Mech/HVAC
HVAC Skilled Helper - 3 yrs - Tech Cert in HVAC/HS School
HVAC Control Technician - 3 years - Dip. Electronics or IC Syst.
BMS Technician - 3 years - Dip. Electronics/Elec/Mech
Civil Supervisor - 5 yrs - Diploma Civil
Civil Foreman - 4 years - Cert. in Civil
Carpenter - 3 yrs - Relevant Cert
Plumber - 3 yrs - Relevant Cert
Civil Helper - 1 yr - Civil
Electrical Supervisor - 5 yrs
Electrical Foreman - 4 yrs
Electrical Sr Technician - 4 yrs
Electrical Technician - 3 yrs
Electrical Helper - 1 yr
Roller Shutter, Vehicle Access Cntrl, Gate Tech. - 3 Yrs
Permit Officer - 4 yrs - NEBOSH/IGC Cert
Permit Area Operator - M&E with NEBOSH/IGC Cert.
Elec Tech (Authorized Electrical Isolator) - 4 Yrs
Scaffolding Supervisor - 5 yrs - CIRS-OSTS Certification
Scaffolding Task Supervisor/Scaffolder - 4 Yrs

Email your resumes to [email protected]

03/08/2025

View our product catalogue on Indiamart.

Hikvision Camera, Software Service & Installation Services offered by Big Security Networksfrom Tirunelveli, Tamil Nadu, India

14/07/2025

14/07/2025

View all our products & services under the Structured Cabling & Networking Category.

1) TP Link 8 port Network Switch 10/100 Mbps
2) Legrand Networking Cable
3) Netgear POE Managed & Unmanaged switches for CCTV
4) Meraki Cloud managed POE Switch
5) 5 Port Industrial Ethernet Switch
6) 24 Port Cisco Gigabit Switch
7) Aruba 1930 HPE Networking Switch
8) 1 Gbps Wireless Access point
9) TP Link White Wireless Gigabit Ceiling Mount Access Point
10) Netgear WAX610 Access Point
11) 100 Mbps Cisco Wifi Access point
12) 350 Mbps 5 GHz Dlink Wireless Router, Dual Band, DIR-X1560
13) D-Link Wireless N300 Router DIR-650IN
14) 100 meter Finolex 4pair Cat6 Cable for CCTV
15) Fiber Optic Cables
16) Fiber Accessories
17) Fortinet Firewall Systems

Follow BIG Security Networks - ELV for more updates

14/07/2025

View all our products & services under the Access Control System Category

Fingerprint Realtime Biometric Attendance System C101 Plus
Zkteco Time Attendance Systems
FLAP BARRIERS: ZKTECO, For Access Control Systems
Automatic Flap Barrier for Enterprise
Face recognition time attendance
HID Card Readers
Yale smart door locks
Video door phone
Attendance & Payroll software
Metal Detector
Automatic Doors & Shutter
Parking management software

14/07/2025

View all our products & services under the CCTV Category

All Analog & IP Cameras
Dome & Bullet Camera
Vandal Resistant Camera
Explosion Proof Camera
Pan Tilt Zoom PTZ Camera
Number Plate or License plate recognition camera ANPR
Wifi Camera
Solar Camera
2 way Audio Camera
IR Night Vision Owl Camera
Networking Switches
CCTV SMPS
CCTV DVR & NVR
CCTV HDD Storage
Junction box for CCTV
LED display for CCTV
CCTV 4U, 6U, 9U Racks
CCTV Cables and accessories
CCTV Annual maintenance - AMC services
Ai Video Analytics & Surveillance software

The major brands we deal with -
Hikvision
Prama
Honeywell
Prama
HiFocus
Dahua
Uniview
SeaGate
LG TVs & multiple other brands

We cater to Commerical, Industrial and all Enterprise sectors.

Follow us BIG Security Networks - ELV for more updates 🏢🏘

29/03/2025

On this blessed occasion of Eid, may your heart be filled with gratitude, your home with laughter, and your soul with peace. 🌙✨ Eid Mubarak to you and your family! 🌸🙏 🌙

21/03/2025

24/7 surveillance with crystal-clear HD vision – because real security never sleeps. 🛡️👁️ Protect what matters most with eyes that never blink

18/03/2025

🚨 WE'RE HIRING! 🚨
Join our team and be a part of something great! We are looking for:
✅ CCTV Technician
✅ Fire Alarm Technician
✅ Audio Video Technician
✅ ELV Sales Engineer
📍 Location: [Chennai]
📩 Apply now!