Job Overview
| Particulars | Details |
|---|---|
| Position | NOC Engineer – SMS Firewall Operations |
| Company | Globe Teleservices (GTS) |
| Location | Bhopal, Madhya Pradesh, India |
| Job Type | Full-Time |
| Experience | 1 - 5 years |
| Category / Department | Engineering |
| Application Mode |
🏢 About Globe Teleservices (GTS)
Company Overview
Globe Teleservices (GTS) is a global telecommunications solutions provider specializing in innovative voice, messaging, and digital communication services. With direct interconnections across more than 65 countries, the company delivers advanced telecom solutions to enterprises worldwide. Backed by experienced industry leaders, GTS focuses on enabling seamless global communications through cutting-edge technology and operational excellence.
Mission
To empower businesses worldwide with reliable, innovative, and next-generation telecommunications solutions that drive growth and digital transformation.
Vision
To be a globally trusted telecommunications partner by delivering secure, intelligent, and innovative communication services that connect people and businesses across the world.
Core Values
- Innovation
- Customer Success
- Integrity
- Excellence
- Collaboration
- Global Connectivity
Company Culture
Globe Teleservices fosters an innovation-driven and collaborative workplace where technology professionals are encouraged to solve complex communication challenges while continuously learning and growing in the rapidly evolving telecommunications industry.
Why Join Globe Teleservices?
- Work with a global telecommunications leader.
- Exposure to international telecom operations across 65+ countries.
- Opportunity to work with advanced SMS Firewall technologies.
- Career growth in telecom security and network operations.
- Collaborative and technology-driven work environment.
- Learn from experienced telecom professionals.
- Build expertise in fraud detection and messaging security.
Headquarters: Singapore
Job Location: Bhopal, Madhya Pradesh, India
💡 Editor's Note / Preparation Tip
Resume Tips
- Highlight telecom or NOC operations experience.
- Showcase SMS firewall and messaging security expertise.
- Mention incident management and network monitoring experience.
- Include achievements in fraud detection or telecom security.
- Quantify operational improvements where possible.
Interview Preparation
- Revise telecom messaging architecture.
- Understand SMS firewall concepts and configurations.
- Prepare incident management examples.
- Review fraud detection and grey route scenarios.
- Be familiar with telecom security best practices.
Professional Tips
- Stay updated with telecom security trends.
- Build expertise in SMS firewall technologies.
- Learn advanced fraud detection techniques.
- Strengthen monitoring and analytical skills.
- Consider certifications in networking or telecom security.
📝 Job Description
Position Details
- Position: NOC Engineer – SMS Firewall Operations
- Company: Globe Teleservices (GTS)
- Department: Network Operations Center (NOC)
- Job Type: Full-Time
- Work Mode: Not Specified
- Location: Bhopal, Madhya Pradesh, India
- Country: India
- Experience: 1–5 Years
- Qualification: Bachelor's Degree in Engineering
- Employment Type: Full-Time
Benefits
- Opportunity to work with a global telecom company.
- Exposure to enterprise messaging security technologies.
- Career growth in telecom network operations.
- Collaborative work environment.
- Continuous learning and professional development.
- Hands-on experience with telecom fraud prevention.
Candidate Requirements
- Bachelor's Degree in Engineering.
- 1–5 years of relevant experience.
- Strong analytical and troubleshooting skills.
- Understanding of telecom messaging infrastructure.
- Ability to work in a Network Operations Center environment.
- Good communication and teamwork skills.
Preferred Skills
✔ 24×7 Network Monitoring
✔ SMS Firewall Operations
✔ SMS Traffic Analysis
✔ Incident Management
✔ Fraud Detection
✔ Security Monitoring
✔ OTT Bypass Detection
✔ Grey Route Detection
✔ Spam Traffic Monitoring
✔ SMS Firewall Rule Management
✔ Firewall Configuration
✔ Reporting & Analysis
Working Days / Hours
- Working Days: Not Specified
- Working Hours: 24×7 Operational Environment
- Shift Details: Rotational Shifts (Not Specified)
How to Apply
Interested candidates can send their updated resume to:
hrcommunicatioe@globeteleservices.com
🎯 Key Responsibilities
- ✓ Monitor SMS firewall operations in a 24×7 Network Operations Center.
- ✓ Analyze messaging traffic to identify anomalies and threats.
- ✓ Detect OTT bypass, grey routes, and spam traffic.
- ✓ Investigate and manage network incidents.
- ✓ Configure and optimize SMS firewall policies.
- ✓ Implement and monitor traffic-blocking rules.
- ✓ Generate operational reports and security analysis.
- ✓ Ensure high availability of messaging infrastructure.
- ✓ Collaborate with telecom operations and security teams.
- ✓ Continuously improve firewall performance and security controls.
💡 Required Qualifications & Skills
🚀 Career Guidance & Interview Insights
To help you succeed, we've compiled original preparation guides, resume keywords, and growth analytics for this category of role.
Joining as a NOC Engineer – SMS Firewall Operations offers a fantastic opportunity to work at the forefront of technological innovation. You will be exposed to modern software development lifecycles, collaborate with cross-functional product teams, and design scalable architectures that directly impact end-users. The continuous learning curve in tech ensures that your programming, debugging, and system engineering skills remain highly marketable and sharp.
The career roadmap in technology is highly rewarding. Typical progression starts as a Junior Software Engineer, moving to Associate Developer and then Senior Software Engineer (3-6 years). From there, professionals choose between an individual contributor track—becoming a Tech Lead, Staff Engineer, and Principal Architect—or a management track, advancing to Engineering Manager, Director of Engineering, and Chief Technology Officer (CTO).
Expected Technical & Behavioral Questions:
- Q1: How do you optimize database query performance?
Answer Tip: Talk about indexing strategies, query execution plan analysis, avoiding N+1 queries, and implementing caching layers (like Redis). - Q2: Explain the differences between Microservices and Monolithic architecture.
Answer Tip: Highlight scaling advantages, loose coupling, independent deployments, network latency considerations, and data consistency challenges in microservices. - Q3: How do you handle merge conflicts in Git?
Answer Tip: Explain checking out the local branch, pulling the latest main branch, running git merge, opening the conflicted files to resolve blocks manually, and committing the resolved merge.
To pass automated ATS (Applicant Tracking System) screening and catch the recruiter's eye, tailor your resume with the following tips:
- Keywords to include: Software Engineering, SDLC, OOP, CI/CD Pipelines, SQL databases, Agile, Unit Testing, Code Review, Cloud Architectures (AWS/Azure).
- Format: Use a clean, single-column resume format. Avoid graphics, text boxes, or tables which can scramble ATS parser outputs.
- Quantify Results: Instead of writing 'wrote code', write 'Developed a caching system that reduced server response times by 35%.'
Estimated compensation for this role type in India is ₹3,50,000 - ₹6,00,000 per annum (Freshers/Entry level). The actual salary package offered depends on factors such as company size, work mode (remote or on-site), individual technical proficiency, and negotiations during final HR rounds.
Highly recommended certifications include: AWS Certified Solutions Architect, Microsoft Certified: Azure Fundamentals, Certified Kubernetes Administrator (CKA), Oracle Certified Professional Java SE, or tech-stack specific achievements (e.g. Meta Front-End Developer certification).
Frequently Asked Questions
Q1. What is the job title?
A. NOC Engineer – SMS Firewall Operations.
Q2. Where is the job located?
A. Bhopal, Madhya Pradesh, India.
Q3. What experience is required?
A. 1–5 years.
Q4. Which department is hiring?
A. Network Operations Center (NOC).
Q5. What qualification is required?
A. Bachelor's Degree in Engineering.
Q6. What are the key skills required?
A. SMS Firewall, Incident Management, Fraud Monitoring, Security Monitoring, Firewall Configuration, and Reporting & Analysis.
Q7. Is this a full-time opportunity?
A. Yes.
Q8. How can I apply?
A. Send your updated resume to hrcommunicatioe@globeteleservices.com.
Q9. What industry does Globe Teleservices operate in?
A. Telecommunications and Digital Communication Solutions.
Q10. Does this role involve shift-based monitoring?
A. The role involves a 24×7 operational environment. Specific shift details are not specified.
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