Advance Support Engineer(PSO) at RADCOM · Delhi · 3 - 5 years · ₹5L - ₹12L / yr · Profitable · Posted 26 Nov 2025

Dear Candidate
Looking for Telecom Advance Support Engineer (PSO)
If this opportunity hits you Kindly revert.
Job Description:
3+ years’ experience working as a support engineer / Network Engineer /deployment Engineer/ Solutions Engineer/integration Engineer in the telecom deployment industry.
■ BE/ B.Sc. in CS, EE, Telecommunications graduate with honors from an elite university – (70%- 90% depending on the colleges. Delhi university a plus).
■ Telecom Knowledge (IMS, 4G) - Mandatory.
■ Linux OS, SQL knowledge – Mandatory. Vertica DB, scripting - a plus.
■ Open stack / Cloud based infrastructure (OpenStack/Kubernetes), knowledge is a plus
■ Be available to work off business hours to address critical matters/situations based on Radcom’s on-call support model
■ Willing to work in evening and night shifts and Weekend.
■ Fluent English – Mandatory
■ Valid passport
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■ Based in RADCOM India offices, Delhi, India.
■ Responsible for all the technical support aspects required by the client for RADCOM’s solutions, including integration, deployment, and customization of applications; and KPI reports for individual customer needs.
■ Support and deployment of Radcom’s solution at cloud-based customer environments (case to case basis)
■ Having very good customer interaction interface and able to drive customer calls independently.
■ Able to drive and deliver internal customer small project - end to end handling along with taking care of all internal required communications.
■ Working closely with the management on customer updates and future plan
■ Daily maintenance and problem resolution, System patches and software upgrades, and routine system configuration
■ Identifies, diagnoses, and resolves issues related to System with good troubleshooting and root cause finding.
■ If required: travel to on-site support outside India, training, installation, and configuration, etc
Thanks & Regards
Shreya Tiwari
Technical Recruiter - HR
RADCOM

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Strong Application support ( L2 Support) with Observability exp
Candidate with strong experience in Linux, SQL ,ITIL & Shell scripting.
Strong exp in Monitoring tool ( Grafana/Data Dog/ Prometheus /control M)
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Strong on scripting, automation tools and techniques.
Middleware & open-source technologies -Apache, Tomcat.
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- Provide application and production support, ensuring system availability and stability.
- Troubleshoot application, server, and infrastructure issues across Linux/Unix and Windows environments.
- Monitor application performance using Splunk, Grafana, and AppDynamics.
- Manage incidents, service requests, and changes through ServiceNow.
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• Fix bugs and improve performance in Java/Spring Boot and React applications
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• JavaScript/TypeScript with React or Next.js.
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Job Title: Xclarity Administrator Level 2 Product Field Engineer
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Job Summary:
The Xclarity Administrator (LXCA) is a centralized resource-management solution designed to simplify infrastructure management, enhance response times, and improve the availability of server systems and solutions. This role requires an experienced engineer to support Level 2 service cases related to LXCA. The primary responsibilities include managing customer case workloads and regularly reporting critical cases to team leads and upper management.
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Qualifications:
Bachelor's Degree in Engineering or Software is required.
Primary Skills: Linux Administration, Production Support
Secondary Skills: Oracle SQL, Splunk, Grafana, AppDynamics, Cloud (OCP/AWS/Azure/GCP), Incident Management, AI/Automation.
The L1 Application Support team is the first line of defense for all production-related customer issues. You will handle customer queries, follow Standard Operating Procedures (SOPs) to resolve incidents, perform preliminary checks, and escalate issues to the Integration Engineering or Development teams when required. This role ensures smooth platform operations, fast response times, and a great customer experience.
Job description: https://drive.google.com/file/d/1MvBp9I_xsheIhmKUwgH8iNPaTydLGwZ1/view?usp=drive_link
Application form: https://docs.google.com/forms/d/e/1FAIpQLSf8CM2g22WLPD9QWxK8o2cdAr_y6PhWzIb-Z0k5sQ59ufdsGQ/viewform?usp=dialog
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Job Summary
We are looking for an experienced Application Support Engineer (L2) with expertise in supporting banking applications, monitoring production systems, troubleshooting incidents, and ensuring application availability and stability. The candidate should have strong SQL skills, knowledge of ITIL processes, experience with shell scripting, Grafana dashboards, Control-M job scheduling, and automation of routine support activities.
Key Responsibilities
- Provide L2 production support for critical banking applications and ensure high availability and performance.
- Monitor application health, system performance, logs, and alerts using Grafana and observability tools.
- Troubleshoot production incidents, perform root cause analysis (RCA), and implement permanent fixes.
- Write and execute SQL queries to investigate application issues, validate transactions, and perform data analysis.
- Monitor, manage, and troubleshoot batch jobs and workflows using Control-M.
- Perform log analysis and execute shell scripts for system checks, troubleshooting, and routine operational activities.
- Follow ITIL processes, including Incident Management, Problem Management, Change Management, and Service Request Management.
- Automate repetitive operational tasks using shell scripting and other automation techniques.
- Collaborate with development, infrastructure, database, and business teams to resolve production issues within agreed SLAs.
- Participate in incident bridges, provide timely updates to stakeholders, and prepare incident reports.
- Support application deployments, release activities, and post-deployment validation.
- Maintain support documentation, knowledge articles, SOPs, and operational runbooks.
- Ensure compliance with banking security policies, audit requirements, and operational procedures.
Required Technical Skills
- Application Support: Hands-on experience in L2 production support, incident troubleshooting, and application monitoring.
- SQL: Strong SQL query-writing skills, joins, subqueries, data validation, and troubleshooting database-related issues.
- Observability: Knowledge of application monitoring, log analysis, metrics, alerts, and performance troubleshooting.
- Grafana: Experience monitoring dashboards, analyzing metrics, identifying anomalies, and troubleshooting alerts.
- Control-M: Experience monitoring batch jobs, handling job failures, managing dependencies, and rerunning failed jobs.
- Shell Scripting: Basic to intermediate scripting for log analysis, health checks, file processing, and task automation.
- ITIL: Understanding of Incident, Problem, Change, and Service Request Management processes.
- Automation: Ability to automate repetitive support tasks and improve operational efficiency.
- Banking Domain: Understanding of banking applications, transaction processing, batch processing, and business-critical production operations.
Preferred Qualifications
- Bachelor's degree in Computer Science, Information Technology, or a related field.
- Experience supporting business-critical applications in a banking or financial services environment.
- Knowledge of Linux/Unix operating systems and application/server logs.
- Familiarity with SLA management, production support rotations, and on-call support.
- Strong analytical, troubleshooting, communication, and stakeholder-management skills.
Key Competencies
- Incident prioritization and effective problem-solving.
- Root cause analysis and preventive action implementation.
- Production stability and service improvement.
- Coordination with cross-functional technical teams.
- Ability to work in a 24/7 support environment when required.
Overall Objective: Ensure stable and reliable banking application operations by proactively monitoring systems, resolving production incidents, automating routine activities, and meeting defined service-level agreements (SLAs).
Company & Team Overview
Planview's mission is to build the digital future of connected work — empowering business, technology, and transformation leaders to accelerate the achievement of the project and product initiatives that matter most. As the leading end-to-end platform for Strategic Portfolio Management (SPM) and Software Product Delivery, Planview's AI-powered solutions give leaders the strategic foresight to prioritize with precision, accelerate value delivery, and adapt with confidence.
Headquarters in Austin, Texas, with over 1,500 employees worldwide, Planview serves more than 3,000 customers and 3.1 million users globally, including 45 of the Fortune 100.
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Technical Support Engineer I provides first-level technical support for Planview KeyedIn (enterprise PPM) Customer Care customers and internal employees, serving as the primary point of contact for a defined set of accounts and cases. In this role, you will independently resolve standard cases across user and license administration, project and resource management, reporting, data operations, and integration workflows, while investigating root causes and documenting durable solutions.
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Key Responsibilities
Customer Support & Case Management
• Act as the first point of contact for KeyedIn Customer Care customers seeking technical assistance, providing troubleshooting and support via the ticketing system, email, and web-based tools.
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• Take a hands-on approach, managing issues from initial contact through final resolution and follow-up, and maintaining full accountability throughout the support lifecycle.
• Prioritize cases according to severity and SLA commitments, ensuring timely and accurate responses.
• Maintain case hygiene — accurate status, ownership, and next action — with no-silent-case discipline.
Technical Troubleshooting & Resolution
• Handle standard KeyedIn administration and configuration requests — support-portal accounts, licence-count updates, user provisioning and termination, login-group publishing, and access/login issues.
• Resolve standard reporting, widget, dashboard, and how-to cases; assist with routine data export and data-load requests.
• Investigate root causes, guide customers through corrective steps, and document solutions in the Customer Success Center knowledge base.
• Escalate complex or defect cases to higher-level engineers or Development with clear reproduction steps and environment details; route Cloud Operations and Development-owned work to the correct team without owning it.
• Follow the team's call-escalation discipline — move prolonged email threads to a call at the defined threshold to speed resolution.
Product Knowledge & Continuous Improvement
• Stay current on KeyedIn releases, feature changes, known issues, and system updates.
• Advise customers on the product's proper use, best practices, and configuration guidance.
• Contribute to technical notes and knowledge base articles in the Customer Success Center.
• Collect and communicate customer feedback, recurring issues, and product-quality insights to improve product quality and support processes.
Collaboration & Mentoring
• Mentor Associate Technical Support Engineers, sharing knowledge and best practices.
• Build relationships with cross-functional teams including Engineering, Development, Cloud Operations, Product, and Customer value advisor.
• Function independently as well as part of a cross-functional global team.
• As needed, participate in on-call or skeleton crew rotation.
Required Qualifications
• 1–3 years of experience in technical support, software support, IT support, or a closely related customer-facing role.
• Demonstrated ability to independently troubleshoot and resolve technical issues in enterprise software or SaaS environments.
• Strong written and verbal communication skills in English; ability to explain technical concepts clearly to both technical and non-technical audiences.
• Experience using ticketing or case management systems (e.g., Salesforce, Jira, Zendesk, or similar).
• Solid diagnostic and problem-solving skills with a systematic, analytical approach.
• Proven ability to manage multiple cases simultaneously while maintaining attention to detail and meeting SLA commitments.
• Ability to work independently and as part of a cross-functional global team.
• Experience using ticketing or case management systems (e.g., Salesforce, Jira, Zendesk, Dynamics 365, or similar).
Preferred Qualifications
• Bachelor’s degree in computer science, Information Technology, Engineering, or a related field, or equivalent practical experience.
• Familiarity with SaaS application support models and multi-tenant environments.
• Experience with enterprise databases and SQL querying (SQL Server, Oracle, PostgreSQL, or MySQL).
• Exposure to REST or SOAP APIs and tools such as Postman or cURL.
• Practical familiarity with PPM concepts — projects, resources, timesheets, dashboards, reporting/widgets, and custom entities.
• Understanding of identity and access management concepts (SSO, OAuth, RBAC, SAML).
• Knowledge of the Planview product ecosystem, particularly KeyedIn or other PPM solutions.
• Relevant technology certifications (Microsoft, AWS, ITIL, or similar).
Knowledge, Skills & Abilities
• Willing to accept and adapt to change, showing flexibility and recovering relatively quickly from setbacks.
• Actively participates in team meetings and seeks out collaboration opportunities without always waiting to be prompted.
• Seeks feedback from colleagues and peers and integrates that feedback into their approach and work quality.
• Displays a willingness to develop conflict-resolution skills and facilitate productive discussions with customers and colleagues.
• Keeps a calm, professional demeanor across a variety of clients and personalities, even when others in the support process may not.
• Self-motivated, detail-oriented, and organized, with the ability to begin prioritizing work independently.
• A logical, process-oriented thinker who is positive, proactive, and innovative — a creative problem solver with exceptional customer service skills.
• Committed to continuous learning, with intellectual curiosity to expand product and technical knowledge and the ability to learn new concepts quickly.
• Comfortable engaging with AI-assisted tools to accelerate research, issue diagnosis, and knowledge base contributions.
Technical Skillset (Product-Specific)
Experience Required: 1–3 years.
Must Have
• API — Experience with Postman or similar tools to test APIs, validate responses, and troubleshoot API failures; understanding of REST APIs, HTTP methods, status codes, and request/response flows for troubleshooting integrations.
• SQL & Relational Databases — Ability to write basic to intermediate SQL queries to validate data, troubleshoot data issues, and understand database relationships.
• Analytical & Communication Skills — Strong problem-solving ability with the capacity to translate technical findings into clear, actionable guidance for non-technical stakeholders.
• Application & Log Analysis — Application logs, error analysis, troubleshooting, and root cause identification.
• Salesforce & Jira — Working knowledge of Salesforce for case management and Jira for defect tracking and ticket management.
• Web & SaaS Troubleshooting — Web-based applications, SaaS/cloud environments, browser Developer Tools, HTTP/HTTPS, and network troubleshooting.
• Cloud & Networking — Basic understanding of cloud environments, DNS, SSL/TLS, firewalls, proxies, and connectivity issues.
• Power BI (basic) — able to read dashboards and reports, understand how filters and slicers change results, and recognize whether a reporting issue is a data, refresh, or configuration problem.
Nice to Have
• PPM Application Support — Practical familiarity with projects, resources, timesheets, dashboards, reporting/widgets, and custom entities.
• Reporting & Data — Comfort with report/widget configuration concepts, filters, and data validation.
• Data Loads & Exports — Ability to handle imports/exports, MS Project imports, and bulk field uploads.
• Planview Product Familiarity — Any exposure to Planview's portfolio or release management product suite.
Notice Period: Immediate joiners preferred (September mid/end)
Work Mode: 5 days WFO
Skills : Primary Skill: L2 & L3 Protocols , Python: Not mandatory, GPON: Good to have
Preferred Certifications: CCNA / CCNP / CCIE ( Good to have)
Education Bachelor's degree or above (full-time preferred)
Major Computer Science, Telecommunications, Information Engineering, Automation, or related fields
Experience - 5–8 years in telecommunications product testing, PON/optical access testing, or related areas
PON Technology Solid understanding of PON fundamentals (e.g., GPON/XGSPON architecture and basic optical access concepts)
Networking Familiar with switch/router operation principles; knowledge of fundamental protocols such as TCP/IP, VLAN, OSPF, BGP
Forwarding Basic understanding of Layer 2/Layer 3 forwarding to support test scenario design
Testing Skills Experience in test execution, defect management, and test reporting
Linux & Containers Working knowledge of Linux-based test environments, including CentOS, Rocky Linux, Ubuntu, Docker, and Kubernetes basics for test setup and execution
Automation skill Able to use Shell commands and scripts for log collection, environment checks, test execution, and basic troubleshooting
Able to develop Python scripts for test automation, data processing, and basic test result analysis
Experience developing and maintaining Robot Framework test cases and keywords, including Python-based keyword libraries for automated regression testing
- Linux troubleshooting
- Hands-on AWS
- Production/Application Support
- Bash/Shell/Python
- Monitoring/log analysis
- Incident resolution
- Application deployment/support
- Basic networking and database knowledge
- Production/batch support exposure
- Willingness for rotational weekend/critical production support













