I am a Wireless Network Engineer specializing in WLAN Design, delivering high-performance, secure, and scalable wireless networks for enterprises, corporate environments, and large-scale facilities. With 6+ years of hands-on experience, I design, optimize, and troubleshoot WiFi networks to ensure maximum coverage, high capacity, seamless roaming, and rock-solid reliability.
What I Do Best
• WLAN Design and WiFi Planning
• RF Planning, Predictive and Active Site Surveys
• Ekahau and iBwave Network Design
• Heatmap Analysis and Access Point Placement
• Interference Mitigation and Channel Optimization
• Roaming Optimization and Performance Tuning
• High-Density and Enterprise WiFi Optimization
• Wireless Troubleshooting and Network Audits
Industries and Environments I Have Worked With
• Enterprise Offices and Corporate Campuses
• Public Sector and Government Facilities
• Airports, Large Venues, and Event Sites
• High-Density and Mission Critical Networks
Certifications That Validate My Expertise
• Certified Wireless Network Administrator (CWNA)
• Certified Wireless Design Professional (CWDP)
• Certified Wireless Security Professional (CWSP)
• Certified Wireless IoT Solutions Administrator (CWISA)
• CompTIA Network+
Tools and Technologies I Use
• Ekahau
• iBwave
• Hamina Wireless
• Cisco Catalyst Center
• RUCKUS Smartzone
• Enterprise WiFi, Security, and Performance Optimization
What You Get When You Work With Me
• Stronger WiFi coverage with fewer dead zones
• Faster, more stable, and scalable wireless networks
• Improved roaming, reduced interference, and better performance
• Enterprise-grade designs aligned with industry best practices
• Reliable communication, clear documentation, and on-time delivery
If you are looking for an Experienced Wireless Network Engineer to design, optimize, audit, or upgrade your WiFi network, I am ready to deliver results-driven, high-performance wireless solutions.
RF Design
Wireless Network Implementation
Network Design
Network Analysis
Network Monitoring
Computing & Networking
Wireless Communication
Wireless LAN Controller
Wireless Security
Wireless Markup Language Script
Network Planning
Network Administration
Network Security
Network Equipment
Local Area Network
Aruba
Cisco Meraki
Ubiquiti
Predictive Model
WiFi
Muhammad Mohsin N.
Islamabad, Pakistan
$40/hr
5.0
9 jobs
I’m a Wireless Solutions Engineer with 7 years of experience in Wi-Fi and DAS.
Wi-Fi :
Wi-Fi Design Tools : Ekahau, iBwave, EINO, Hamina, NetSpot, Sidos.
Wi-Fi OEMS : Cisco, Aruba, Ruckus, Cambium, Juniper Mist, Ubiquiti, Edgecore.
- Have worked on various Enterprise Wi-Fi designs Projects including Multi Dwelling units, Warehouses, Stadiums, Retail, High Rise, Offices, Industrial and Outdoor.
- Designing robust and reliable WLANs for Coverage and Capacity requirements and generating heatmaps for Signal Strength, CCI, SNR, Capacity etc.
- Preparing ROM and BOM including pricing of Access Points, Switches, SFP/SFP+, Cabling, UPS, Racks, Patch panels etc.
Certifications :
CWNE - Certified Wireless Network Expert.
CWNA - Certified Wireless network Administrator.
CWDP - Certified Wireless Design Professional.
CWSP - Certified Wireless Security Professional.
CWAP - Certified Wireless Analysis Professional.
CWISA - Certified Wireless IoT Solutions Administrator..
RCWA - Ruckus Certified Wi-Fi Associate .
Cellualr iDAS/oDAS : iBwave.
Aruba
Cisco Meraki
Microsoft Excel
Cisco
WiFi
RF Design
Wireless Network Implementation
Wireless Communication
Bill of Materials
Wireless LAN Controller
Cisco WLC
5G
Juniper
Salsabeel K.
Islamabad, Pakistan
$12/hr
4.1
2 jobs
Hi there, Thank you for visiting my profile, for a quick overview, here’s few things you need to know about me. I’m efficient, hardworking, committed and well organized. I guess that’s what makes you a good engineer 😊
I have been working as a Senior Officer DevOps, having a very good experience of Linux server management + Website Management + Deployments and running APIs.
DevOps process involves a lot of development, testing and deployment technologies for developing automated CI/ CD pipelines. Following are some of the famous DevOps tools:
Git and GitHub – Source code management (Version Control System)
Jenkins – Automation server, with plugins built for developing CI/ CD pipelines
Docker – Software Containerization Platform
Kubernetes – Container Orchestration tool
Ansible – Configuration Management and Deployment
Nagios – Continuous Monitoring
I even have basic knowledge of
Amazon Web Services (AWS)
- AWS EC2 Server setup
- Management and troubleshooting
- S3 Buckets
Along with expertise in
Linux Server Management
- Linux ( RHEL, CentOS, Ubuntu,Debian )
- Database Administration (MySQL,PostgreSQL, MariaDB, MongoDB)
- DNS Server (Bind, NSD, PowerDNS )
- Web Server (LAMP, LEMP)
If you have any query about technical issues (which ain't even mentioned here) I'm up to help.
Python
SQL
Data Analysis
Data Backup
Ahmed R.
Lahore, Pakistan
$75/hr
4.2
97 jobs
20+ years expereince in VoIP/SMS setups using IVRs, asterisk , Freeswitch, MS Teams and Opensips/Kamailio and VoIP | Freeswitch | Opensips | Contact Centers| Conversational AI| Amazon Connect|MS Teams
Android
WebRTC
MySQL
Asterisk
A2Billing
Customer Relationship Management
FreeSWITCH
Linux
CentOS
Session Initiation Protocol
Khawaja H.
Lahore, Pakistan
$30/hr
4.8
48 jobs
Expert in ✅ Telecommunication ✅Data Science
✅ Machine Learning ✅ Deep Learning ✅ Strong Mathematical and Statistical understanding and experience in developing and designing Quality Products.
Detailed expertise includes:
✅ Product Design
✅ Machine Learning mathematical concepts and algorithms
✅ Python (NumPy, Pandas, Scikit-learn, TensorFlow, Keras, Fast.ai, PyTorch, Flask, Matplotlib, Seaborn)
✅ Signal Processing
✅ Vehicle to Infrastructure Communication Models
✅ Vehicle to Vehicle Communication Models
✅ Orthogonal Frequency Division Multiplexing (OFDM)
✅ Non-Orthogonal Multiplex access (NOMA)
✅ Reconfigurable intelligent surfaces (RIS)
✅ Working with Big Datasets
✅ MATLAB
✅PCBWeb Designer
✅ Proteus
✅ Technical Writing
If you are looking for an expert telecommunication Engineer with machine learning and data science expertise you are at the right place. I would be thrilled to work with you. Let's connect and explore how we can create an impactful solutions together!
Regards,
Deep Learning
Machine Learning
MATLAB
Python
Time Series Forecasting
PCB Design
Proteus Design Suite
Telecommunications
Artificial Intelligence
Wireless Communication
LaTeX
Simulink
Predictive Modeling
Hamid Ali H.
Attock City, Pakistan
$40/hr
4.2
27 jobs
I am an RF Design/Array Antenna Design Expert and have BSc Electronics Engineering. I got educated in Sweden, Finland and Pakistan & worked in Sweden, Belgium and Pakistan. The tools I use are Agilent ADS, AWR Microwave office for RF Circuit design (Low-Noise Amplifiers, High Power Amplifiers, Mixers, VCOS), CST, Antenna Magnus, Altair Feko and HFSS in array antenna designs for 5G, loT, satellite/radar/vehicular applications.
Notable Antenna Array Design projects Include:
M-by-N rectangular patch array with corporate feed at 19.45 GHz, 8 patches in the X direction, and 8 patches in the Y direction, 64 Patch Antennas in the array.
2. Cavity-backed slot array with 5 elements with Chebyshev distribution with SLL = -30 dB at 10 GHz.
3. Frequency Selective Surface (FSS) structures simulations in CST (square loop, dipole array, slot array, and Jerusalem cross) at 10 GHz.
4. Planar Log-periodic Dipole array with 19 elements at 1 GHz.
5. Planar triple-band antenna at 2.42/3.42/5.3 GHz. 5b. Printed microstrip-fed Yagi-Uda dipole array at 2.45 GHz with 9.746 dBi gain.
6. Coaxial Cavity Horn (Feed Horn with Focus-fed Parabolic Reflector) Antenna at 1.0875 GHz with 6.848 dBi Directivity.
7. Wire Antennas: Dipole Antenna at 1/15 GHz. Dipole array design at 1 GHz (N = 6). Monopole (quarter wave) antenna at 2.45 GHz. Cross dipole antenna design with balun at 1.8/2.2 GHz (dual band).
8. Dual-Band Slotted Patch Antenna design in CST Studio Suite, Antenna Magnus, and Altair Feko at 26.73 and 36.7 GHz frequencies for 5G Mobile applications (5G band n261 for Base-Stations).
PA/LNA design expertise.
High-efficiency and high-power power amplifiers in Class AB configuration and using GaN HEMT technology using Macom PDK (CGH40010, CGH40006 transistor) for PA design with greater than 50% PAE and high output power of greater than 40 dBm.
Low Noise Amplifier Design at 2.4 GHz using BFG520, ATF55143 Transistors. from Stability, Biasing circuit, Source and Load Reflection coefficient, and input/output matching network design in Agilent ADS.
Python and Data Cleaning:
I can use Python for data analysis, such as numpy, pandas, Tensorflow, data manipulation and feature extraction, and matplotlib/seaborn for plotting CSV, json, XML and popular data formats.
Wordpress Expertise, SEO, Content Creation and Blogging.
I can design websites in wordpress, responsive web design, seamless working across all devices sizes, mobile and desktop, theme customization. HTML, CSS and Java Script, PHP and my SQL, Plugin development and optimization, SEO, Keywords research and placement, Google analytics, E commerce integration, payment gateways integration, Debit/Credit cards, Paypal and major payment methods integration, page builders, elementor, Woocommerce, beaver builder, Git proficiency, Hosting management, Blue host, Hostinger and FTP, C panel and domain management, alongwith marketing and sales, lead generation., client satisfaction and timely communication, project and time management and Google analytics.
— Ability to create custom themes from scratch or modify existing themes to meet client requirements. Understanding of child themes and best practices for theme development.
COTS-Based RF System Design:
I can use my project management skills to provide start-to-finish project services and assist in procuring equipment and RF/Electronics components from Asia to the rest of the world, specifically RF equipment, amplifiers, attenuators, RF Microwave PCBs, and dielectric materials such as rogers replacements.
1. Fixed attenuators/loads up to 110GHz, max. power 2000W
2. Power Dividers, RF couplers ultra wide band, up to 50GHz
3. Cable assemblies/adapters: up to 110GHz
4. PIN solid state RF switch/Coaxial RF switch
5. Isolators/Circulators: up to 40GHz.
6. DC Blocks, RF detectors, Waveguide to Coax adapters
7. RF Filters: Low pass, High/Band pass, Band reject, SAW/BAW, Microstrip.
8. Antennas: Dipole, Patch. Horn, LPDA, Slot array, FSS, Vivaldi single and patch array (8*8) 64 elements, arrays design
9. RF FrontEnd Solutions: RFFE Chips, beamforming ICs, Mixers design (Single/Double Balanced Mixers), VCOs, Filters (RF, IF), ADC, FPGA, MPSoc (ZCU102) Procurement, Integration and COTS-based System Design and development.
10. RF System Design Simulations in ADS, Link-budget and Path-loss model for Satcom links in Ansys STK
Internet-of-things: I develop Internet-of-things solutions, MQTT, CoAP, HTTP, Websocket, /Application Layer protocols, AWS loT, GCP, D2D solutions, wired (UART, SPI, I2C) and wireless (Zigbee, RF, Bluetooth, NB-loT, LoRawan, Sigfox, Zwave, 3G/4G. GSM, Wi-Fi, WLAN), esp32, esp8266, dragonboard410c, Arduino mini/mega, raspberry pi, Restful API, edge AI devices, Real-time operating systems (RTOS) & microcontroller based embedded solutions.
Consult me for IEEE papers writing, academic paper writing or Electronics & Radio frequency, Antenna, loT design projects, Blog, Reports, Posts, Content creation
Telecommunications Engineering
Technical Writing
Report Writing
Antenna Design
Research Paper Writing
Embedded System
Python
Content Writing
Internet of Things Solutions Design
5G
RF Microwave Design
Simulink
MATLAB
Electronics
Machine Learning
How it works
Post a job for freePost a job
Tell us what you need. Create your own job post or generate one with AI then filter talent matches.
Hire top talent fast
Consult, interview, and hire quickly, so you can meet the freelancers you're excited about.
Collaborate easily
Use Upwork to chat or video call, share files, and track project progress right from the app.
Payment simplified
Manage payments in one place with flexible billing options. Only pay for approved work, hourly or by milestone.
Don't just take our word for it
“Upwork provides an umbrella-level of security. I can see a talent’s work history and ratings. I can hold payments in escrow. I can communicate through Upwork Messages instead of working through my email address.”
KD
Kim Darling
Emerald Tiger
“Upwork is the best platform to hire skilled professionals when we're not looking for a full-time employee. All the companies in our portfolio use Upwork to find talent across a wide range of fields.”
DM
David Merry
Kinetic Investments
“Our very specific requirements can be a challenge—With Upwork, we’re able to access a bigger community to ensure the success of our projects.”
KK
Katja Krohn
Summa Linguae
How do I hire a Telecommunications Engineer in Pakistan on Upwork?
You can hire a Telecommunications Engineer in Pakistan on Upwork in four simple steps:
Create a job post tailored to your Telecommunications Engineer project scope. We'll walk you through the process step by step.
Browse top Telecommunications Engineer talent on Upwork and invite them to your project.
Once the proposals start flowing in, create a shortlist of top Telecommunications Engineer profiles and interview.
Hire the right Telecommunications Engineer for your project from Upwork, the world's largest work marketplace.
At Upwork, we believe talent staffing should be easy.
How much does it cost to hire a Telecommunications Engineer?
Rates charged by Telecommunications Engineers on Upwork can vary with a number of factors including experience, location, and market conditions. See hourly rates for in-demand skills on Upwork.
Why hire a Telecommunications Engineer in Pakistan on Upwork?
As the world's work marketplace, we connect highly-skilled freelance Telecommunications Engineers and businesses and help them build trusted, long-term relationships so they can achieve more together. Let us help you build the dream Telecommunications Engineer team you need to succeed.
Can I hire a Telecommunications Engineer in Pakistan within 24 hours on Upwork?
Depending on availability and the quality of your job post, it's entirely possible to sign up for Upwork and receive Telecommunications Engineer proposals within 24 hours of posting a job description.
Find more freelancers
Top cities for Telecommunications Engineers in Pakistan