11+ ISDN Jobs in India

Required Skills: GSM, Linux, Networking, infrastructure, VOIP, PHP, Perl, SIP, troubleshooting, Python,HTML

• 5+ years of solid experience as an Asterisk Developer
• Must be proficient at developing software using a scripting language. A distinct advantage if you have experience using Python
• Sound knowledge of Asterisk Installation, Configuration, Dialplan, Call troubleshooting (SIP, ISDN)
• Solid experience of working With Linux Operating Systems
• Good understanding of VoIP, SIP, SS7.

🚀 Hiring: Postgres DBA at Deqode

⭐ Experience: 6+ Years

📍 Location: Pune & Hyderabad

⭐ Work Mode:- Hybrid

⏱️ Notice Period: Immediate Joiners

(Only immediate joiners & candidates serving notice period)

Looking for an experienced Postgres DBA with:-

✅ 6+ years in Postgres & strong SQL skills

✅ Good understanding of database services & storage management

✅ Performance tuning & monitoring expertise

✅ Knowledge of Dataguard admin, backups, upgrades

✅ Basic Linux admin & shell scripting

Strong Senior Solutions Engineer (Pre-Sales) Profile

Mandatory (Experience 1) – Must have 5+ years of relevant experience in pre-sales solution engineering in a B2B SaaS environment.

Mandatory (Experience 2) – Must have spent the last 3 years continuously in a Solutions Engineer / Pre-Sales / Product Specialist role, with clear ownership of customer-facing solutioning responsibilities.

Mandatory (Experience 3) – Must have hands-on experience conducting technical discovery sessions, client demos, and proof-of-concepts (POCs) with enterprise or mid-market clients.

Mandatory (Experience 4) – Must have led or co-owned sales cycles for $50k+ ACV deals for at least 2 years, where selling $50k+ ACV was the core sales motion.

Mandatory (Experience 5) – Must have experience in solutioning, configuring, and implementing technical demos of SaaS products.

Mandatory (Experience 6) – Must have a strong understanding of APIs and SaaS architecture.

Mandatory (Company) – B2B SaaS.

Mandatory (Graduation Year) – Candidates should have graduated in 2018 or before.

Job Profile: React Native Developer (2+ Years Experience)

Location: Kolkata

Work Mode: Work From Office

Experience Required: 2+ Years

Employment Type: Full-Time

Job Description

We are looking for an experienced React Native Developer with 2+ years of hands-on experience to join our mobile development team in Kolkata. The ideal candidate will be responsible for building high-quality, scalable, and performance-optimized mobile applications for Android and iOS platforms.

Key Responsibilities

• Develop and maintain cross-platform mobile applications using React Native
• Convert UI/UX designs into pixel-perfect mobile interfaces
• Integrate RESTful APIs and handle asynchronous data
• Optimize mobile applications for performance, stability, and scalability
• Implement state management using Redux, Context API, or other libraries
• Write clean, maintainable, and reusable code
• Debug, troubleshoot, and resolve production and performance issues
• Collaborate with backend developers, designers, QA, and product teams
• Participate in code reviews, sprint planning, and Agile ceremonies
• Publish and maintain apps on Google Play Store and Apple App Store

Required Skills & Qualifications

• 3+ years of experience in React Native
• Strong knowledge of JavaScript (ES6+) / TypeScript
• Hands-on experience with React Hooks and Functional Components
• Experience with Redux / Context API
• Strong understanding of mobile UI/UX guidelines
• Experience with REST APIs and third-party SDK integration
• Familiarity with Android Studio and Xcode
• Experience using Git for version control

Good to Have

• Experience with Native Modules (Android / iOS)
• Knowledge of Expo
• Experience with Firebase (Auth, Push Notifications, Analytics)
• Familiarity with CI/CD pipelines for mobile apps
• Understanding of app performance optimization techniques

Behavioral & Soft Skills

• Strong analytical and problem-solving skills
• Good communication and collaboration abilities
• Ability to work independently and meet deadlines
• Willingness to work from office in Kolkata

What We Offer

• Stable work-from-office role in Kolkata
• Opportunity to work on live production mobile applications
• Career growth and technical learning opportunities
• Supportive and collaborative work environment

Company: Delente Technologies

Location: Mumbai (On-site)

Compensation: ₹6.0 – ₹9.6 LPA (Based on experience)

Work Schedule: 5 Days a week (Monday – Friday)

Employment Type: Full-Time

About the Role

We are looking for a high-energy, result-oriented Media Sales professional to join our team in Mumbai. You will be responsible for driving revenue growth by selling advertising solutions across our media platforms. This is a "hunter" role that requires a mix of strategic planning, relentless prospecting, and deep relationship management within the Mumbai advertising ecosystem.

Key Responsibilities

• Revenue Generation: Consistently meet and exceed monthly and quarterly sales targets through the sale of ad space and integrated media campaigns.
• Strategic Account Planning: Identify high-potential industries and brands; develop tailored media proposals that align with their marketing objectives.
• Client Relationship Management: Build and maintain a robust pipeline of clients (Direct Brands & Agencies), ensuring high retention and year-on-year growth.
• Market Prospecting: Actively "hunt" for new business opportunities through cold calling, networking, and industry events in the Mumbai region.
• Internal Collaboration: Work closely with the Marketing and Creative teams to ensure client campaigns are executed flawlessly and deliver the promised ROI.
• Performance Tracking: Prepare regular reports on sales activities, pipeline status, and market trends to the leadership team.
• 
  

Must-Have Skills & Qualifications

• Mumbai Market Exposure: A proven track record and an existing network within Mumbai-based advertising agencies and corporate marketing heads.
• Industry Knowledge: Deep understanding of the media landscape (Digital, OOH, or Print) and advertising metrics (CPM, CTR, ROAS).
• Negotiation Excellence: Ability to navigate complex sales cycles and close high-value deals with senior stakeholders.
• Communication: Exceptional verbal and written communication skills in English and Hindi.

Preferred Qualifications

• 1–6 years of experience in Media Sales or Ad-Sales.
• Bachelor’s degree in Marketing, Business, or a related field (MBA is a plus).
• A "can-do" attitude with the resilience to thrive in a target-driven environment.

Why Join Delente Technologies?

• Competitive Pay: A healthy
• Work-Life Balance: 5-day work week in a fast-paced but supportive culture.
• Growth Path: Opportunity to lead regional sales initiatives as we scale.

Job Opening: Tech Manager

Company: Pixerize Inc.

Location: Remote 

Job Type: Full-Time | Start Date: Immediate

About Pixerize

At Pixerize, we empower businesses to scale through strategic automation and streamlined operations. We're on a mission to simplify systems, optimize performance, and help businesses grow globally. Our tools and platforms are the foundation of our operations, and we’re looking for a technical leader to ensure they run flawlessly.

Role Overview

We're seeking a Tech Manager who will take ownership of our digital infrastructure—Wix, Webflow, Asana, and Monday.com—and integrate them using platforms like Zapier and other automation tools. Your primary goal is to build, connect, and manage the digital systems that support our leads and operations teams.

This is a hands-on role requiring strategic thinking, technical setup, and automation implementation to ensure every part of our tech stack is synchronized for optimal business efficiency.

Responsibilities

• Set up, configure, and manage Wix and Webflow websites.
• Build and optimize task and project workflows in Asana and Monday.com.
• Design and implement cross-platform integrations using Zapier, APIs, or other tools.
• Ensure seamless handoffs between lead generation, onboarding, and operational workflows.
• Maintain documentation and systems for updates, troubleshooting, and improvements.
• Provide support for internal teams using technical systems.
• Identify new automation opportunities to reduce manual work.

KPIs & Performance Metrics

• All tools integrated and functioning smoothly across departments.
• Automations running reliably, with minimal manual intervention.
• System uptime and issue resolution times.
• Improved workflow efficiency for leads and operations teams.
• Consistent onboarding and task management experience across departments.

Requirements

• 2+ years in a technical role managing digital platforms or tools.
• Strong knowledge of Wix, Webflow, Asana, Monday.com, and Zapier.
• Experience with automation platforms and third-party integrations.
• Attention to detail and ability to troubleshoot systems end-to-end.
• Clear documentation and communication skills.
• Problem-solver with a proactive mindset.

Nice to Have

• Basic coding or API experience.
• Experience in startup or scaling business environments.
• Familiarity with CRM or email marketing platform integrations.

Job description

 Location: Chennai, India

 Experience: 5+ Years

 Certification: Kafka Certified (Mandatory); Additional Certifications are a Plus

Job Overview:

We are seeking an experienced DevOps Engineer specializing in GCP Cloud Infrastructure Management and Kafka Administration. The ideal candidate should have 5+ years of experience in cloud technologies, Kubernetes, and Kafka, with a mandatory Kafka certification.

Key Responsibilities:

Cloud Infrastructure Management:

· Manage and update Kubernetes (K8s) on GKE.

· Monitor and optimize K8s resources, including pods, storage, memory, and costs.

· Oversee the general monitoring and maintenance of environments using:

o OpenSearch / Kibana

o KafkaUI

o BGP

o Grafana / Prometheus

Kafka Administration:

· Manage Kafka brokers and ACLs.

· Hands-on experience in Kafka administration (preferably Confluent Kafka).

· Independently debug, optimize, and implement Kafka solutions based on developer and business needs.

Other Responsibilities:

· Perform random investigations to troubleshoot and enhance infrastructure.

· Manage PostgreSQL databases efficiently.

· Administer Jenkins pipelines, supporting CI/CD implementation and maintenance.

Required Skills & Qualifications:

· Kafka Certified Engineer (Mandatory).

· 5+ years of experience in GCP DevOps, Cloud Infrastructure, and Kafka Administration.

· Strong expertise in Kubernetes (K8s), Google Kubernetes Engine (GKE), and cloud environments.

· Hands-on experience with monitoring tools like Grafana, Prometheus, OpenSearch, and Kibana.

· Experience managing PostgreSQL databases.

· Proficiency in Jenkins pipeline administration.

· Ability to work independently and collaborate with developers and business stakeholders.

If you are passionate about DevOps, Cloud Infrastructure, and Kafka, and meet the above qualifications, we encourage you to apply!

• Under limited supervision, oversee the design, purchase, installation, and support of network communications and services for customers, including LAN/WAN/SD-WAN services in central and remote offices (requires thorough knowledge of LAN/WAN/SD-WAN systems, networks, and applications).
• Provide technical and procedural direction for the actual implementation of the infrastructure, as well as interface with internal users, development personnel, and other technical staff to understand and meet their requirements.
• Installing, configuring, and supporting network equipment including routers, switches, firewalls, and DNS\DHCP\IPAM solutions.
• Ensures business continuity in the appropriate technology by ensuring systems are configured appropriately in order to optimize performance and to initiate recovery action after system failures.
• Procuring network equipment and managing subcontractors involved with network installation.
• Configuring firewalls, routing, and switching to maximize network efficiency and security.
• Work within a large global team and at times, work after hours and on weekends.
• Work with various networking tools, equipment, and processes.
• Perform third-level support, investigating and addressing faults in the network.
• May be responsible for evaluating current network systems performance and trending.

Qualifications:

• BS/BA degree and/or technical training/certifications (Cisco certifications).
• 5+ years experience in network implementation and operations.
• 5+ years experience working with enterprise Ethernet, VLANs, QoS, routing, switching, and IP addressing.
• Experience working with carrier technologies including MPLS, SDWAN, Ethernet, P2P, and Internet for systems interconnectivity.
• After-hours and weekend work will be required, including participation in the department on-call rotation.
• The candidate needs to be skilled in the analysis, troubleshooting, and resolution of network incidents.
• ITIL familiarization is desired (Incident/Problem/Change/Configuration Management).
• Palo Alto firewall and F5 BigIP load balancer experience.
• BlueCat DNS\DHCP\IPAM experience.
• Experience with Cisco ASR routers and IPSEC tunnels.
• Excellent communication skills and experience effectively communicating with technical and non-technical audiences
• Demonstrated efficient and effective use of problem-solving and task prioritization to solve complex network challenges
• Certificates, Licenses, and Registrations (CCVP, CCNP, CCIE)

RESPONSIBILITIES

• Will play a key role in designing and developing best-in-class workflows solutions for efi productivity suites
• Effectively communicate conceptual ideas, design rationale and the specifics of user-centred design process
• Create holistic design solutions that address business and end-user requirements collaboratively with R&D and Product Management organizations
• Create information architecture diagrams, wireframes, prototypes and screen flows along with visual design skills

MUST HAVE QUALIFICATIONS

• Degree in design communication, human-computer interaction or related field, or equivalent combination of education and experience
• 5+ years of experience in user experience design or industry experience (corporate, product, software)
• Mastery in Interaction design and good competency in Visual designs
• Capability to work using sketch or photoshop
• Experience working with cross-functional teams (including user research, product management and engineering)