Sanctum Networks

Delivering a fully programmable control plane solution
for your software defined access and on premise networks

About Sanctum

Sanctum’s goal is unprecedented access network optimization and control extending into customers’ home, SOHO and SMB network environments. Leveraging cloud-controlled visibility into customers’ device and application service delivery that works with today’s already-deployed access network equipment and home/SOHO/SMB gateways, Sanctum enables Service Providers to deliver compelling end-to-end customer experiences and dramatically shortened time-to-market for new customer offerings. Sanctum’s core strengths are development and implementation of next generation applications in the domains of Cloud Computing, Software Defined Networking (SDN), Network Function Virtualization (NFV), and cloud-scale automated data analysis to enable service assurance and intelligent automated issue resolution, specifically applied to the challenge of deep visibility into and optimization of home/SOHO/SMB customer device and application service delivery.

Our expertise blends cutting edge engineering abilities and deep customer understanding essential to delivering world class user experience. Our engineering teams comprise a unique skills and knowledge portfolio that can rapidly close the user-service gap. We take pride in being pioneers of building the worlds first SDN Stack for CPE platforms to drive the next gen of networks.

Widely usable Open architecture SDN based orchestration solution for the Enterprise, Internet Service Provider and OTT providers looking to improve customer network visibility and innovate on differentiated services.

Key product features

Plug & play CPE/CE’s

Home & Service Anywhere

Application Aware Networks

Distributed SDN Agent

OTT Integration

Apps Store

Integrated Cloud Manager

Segment Routing

Secure Customer to Service Tunnels

Unified Management for Service Orchestration across Multi-Vendor Products & Access technologies

Solution Architecture

Everything begins from visibility: See, Know, Act. Sanctum Networks’ Jupiter solution makes every element in the access network visible, including devices in customers’ home/SOHO/SMB network environments. Jupiter efficiently collects real time service data to gain end-to-end visibility of customer device and application service delivery. Leveraging this unprecedented visibility, Jupiter enables superior customer support, self-care, and automated intelligent optimization of network and home/SOHO/SMB gateway settings. Jupiter uses cloud scale analytics to close the gap between identifying or predicting an on-premise device or application service delivery problem and figuring out the best automated resolution actions. Jupiter’s deep understanding of customer device and application usage empowers Service Providers with data-driven customer insights not possible with today’s networks, tools and processes and enables Service Providers to increase customer relevance.

Jupiter is last-mile access agnostic (cable, xDSL, Docsis,fiber) and is designed for today’s already-deployed multi-vendor access network equipment and home/SOHO/SMB COTS gateways – it does not require the deployment of any new specialized on premise gateway devices. Its visibility into home/SOHO/SMB networks, including Wi-Fi, delivers valuable capabilities such as automated connectivity troubleshooting and resolution, customer-specified application QoS prioritization, and reporting traffic patterns to inform decisions on device and application access timing and priorities. Additionally, Jupiter can securely extend customers’ environments via Layer 2 to value-added cloud services such as parental controls and storage-as-a-service.

Jupiter is a resilient, highly secure service integration platform based on an open architecture which has been specifically architected to enable the enterprise and service provider to optimize their networks for voice, video and unified communications. Jupiter provides you with full visibility of your entire network topology through a control plane design, which unlike traditional SDN deployments, benefits from an intelligence harvesting capable agent that can be dispatched to any programmable CPE, switch, server or NIC.

Time-to-market for innovative new services is critical for Service Providers to strengthen competitiveness. To that end, Jupiter is an OpenStack-based open architecture environment that enables rapid development, prototyping and deployment of new service offerings so that Service Providers can leverage Jupiter’s deep insight into customer device and application service delivery to rapidly bring to market compelling customer offerings.

Sample Use Cases

Solution Architecture

Some of our Associations

Explore our Careers

Test and Integration Engineer

Posted on: Oct 02,2017

As a member of the Testing team, you will be responsible for complete white box and integration testing of the product. This position requires close working with development team and working knowledge of shell and Python programming

Responsibilities include:
  • Develop test cases and be able to use tools like JIRA and Selenium
  • Collaborate with Design and development teams to investigate and resolve deployment and integration issues
  • 3-5 years experience debugging and troubleshooting skills in a multi-tiered environment/platform
  • Good knowledge of software testing methodologies
  • A Bachelors of Computer Science or Computer Engineering degree or equivalent.
  • Strong written and verbal communication skills
  • Excellent interpersonal/team skills
  • Demonstrable complex problem solving skills
  • Strong analytical and logical ability
  • Excellent hands on Linux/Unix knowledge
  • Hands-on experience in network operations is major plus

Senior/Intermediate Software Engineer

Posted on: Oct 07, 2017

As a part of the Sanctum Networks development team, you will majorly participate and contribute to the programming and debugging aspects of the product cycle. A strong sense of Networking and protocol knowledge is a must for this role with emphasis on Switching and Routing principles, OpenFlow and virtulaization technologies.

General Skills:
  • 7+ years’ software development experience in a product development environment
  • Computer Science University degree
  • Experience working as an individual contributor in small and medium-sized companies
  • Excellent knowledge of Switching and Routing Protocols
  • Ability to apply OpenFlow and Virtualization principles to legacy protocols
  • Debugging and troubleshooting skills in a L1-L3 networking product environment
  • Experience building Routing Applications
Specific and desired skills:
  • Excellent command on Linux and basic functional knowledge of any BSD operating system
  • Experience with databases (Cassandra,MongoDB,Redis)
  • Exposure to OpenStack/Cloudstack/Opennebula
  • Working knowledge of Routing Protocols such as BIRD or Quagga
  • Working Knowledge of Hypervisors/KVM/Xen
  • Security: user authentication and authorization, protocols: SSL, SSH, encryption
  • Working knowledge of telecom networking equipment, protocols and interfaces

Software Developer

Posted on: Oct 07, 2017

As a part of the development team, this position will be responsible for developing various network applications and integration into Sanctum's SDN controller architecture.

  • Participate in design, implementation plans
  • Working on a wide range of Switch and Router platforms and simulators to deliver your software
  • Developing efficient code to meet demanding quality requirements
General Skills & Experience:
  • 4 to 6 years software development experience in a product development environment
  • University degree in computer science
  • Object Oriented design and programming
  • Debugging and troubleshooting skills
  • Unix/Linux skills
Specific and desired skills:
  • Java and Python programming experience including API knowledge
  • Experience with interfaces and protocols such as: CLI, SNMP, TL-1, XML, SOAP, HTTP/HTTPS, FTP/FTPS/SFTP
  • Telecom Network Equipment knowledge such as IP Routers, Ethernet Switches, VoIP, MPLS, DWDM
  • Security protocol knowledge: (SSL, SSH, RADIUS, public-key encryption, etc), user authentication and authorization (LDAP)
Interested Candidates may send your resume as an attachment (a MS Word *.doc or Adobe *.PDF file is preferred) to this email address.

Feel free to contact us



Sanctum Networks Pvt Ltd
#555 Axis Padegal
3rd floor 9th cross
JP Nagar 3rd Phase
Bangalore - 560078
Tel: +91 (80) 2658-0180


Sanctum Networks Ltd
800 West El Camino Real
Suite 180
Mountain View
California 94040
Tel: (650) 943-2495
Fax: (650) 962-1188