A single wireless network failure can bring an entire business to its knees. Revenue vanishes, productivity grinds to a halt, and in an ultra-competitive world, even a few seconds of downtime can mean the difference between dominance and disaster. For businesses that rely on seamless connectivity, failure is not an option. Yet, some network issues seem impossible to fix, leaving IT teams scrambling and operations in jeopardy.
When network failures bring businesses to the brink of disaster, one name stands out—Ansam Sammour: “Connectivity is about staying online, empowering people, businesses, and industries to function at their highest potential,” she says.
“I have witnessed how introducing high-functioning networks to businesses can have a huge impact on their productivity and profitability. The process I use has been successfully implemented in multiple industries with positive effects.”
Ansam is a highly sought-after Senior Electrical Engineer specializing in wireless network architecture, troubleshooting, and performance optimization. Drawn to physics and mathematics from an early age, she pursued electrical engineering, defying expectations of a medical career.
“While my family encouraged a medical career, I was drawn to physics, electricity, and mathematics. By ninth grade, I knew I wanted to be an electrical engineer. My passion for wireless communication and networking has shaped my career, allowing me to build the invisible infrastructures that power connectivity and innovation worldwide,” Ansam reflects.
Ansam is currently at Aruba HPE, in the role of Ekahau Wireless Design Engineer, working on the IKEA wireless network renovation project.
Her professional journey began at Cisco, where she gained hands-on experience in network design and optimization.
She also served as a Senior Wireless Network Engineer at the University of Washington, where she played a pivotal role in wireless site surveys, capacity planning, and implementing cutting-edge authentication solutions. This work set the benchmark for processes and was seen as a significant contribution to advancement in her industry.
With over a decade of expertise, she has built a reputation for diagnosing and resolving mission-critical connectivity failures across academic, enterprise, and retail sectors.
“As an electrical engineer, I thrive on the precision and problem-solving that define my field,” she says.
“Attention to detail is crucial; every small component plays a role in making a system function flawlessly. I also appreciate the art of approximation, knowing when to apply exact values and when to rely on engineering intuition to navigate real-world challenges. Most of all, I love smart problem-solving—engineering isn’t just about working hard; it’s about finding the most innovative and efficient solutions to complex problems.”.
Holding top-tier certifications such as CCIE Wireless (expert-level wireless networking), CCDE Written (advanced network design), and CCNP Wireless (enterprise wireless deployment and security), Ansam possesses the expertise to design, troubleshoot, and secure complex infrastructures.
She has been in key roles at Plume Design Inc., Verizon, and Cisco TAC@Estarta, where she tackled large-scale wireless network challenges and led high-impact troubleshooting initiatives.
“At Verizon, I played a key role in shaping the company’s wireless engineering capabilities by developing specialized training programs and equipping engineers with critical expertise,” she recalls.
“Leveraging Ekahau, I also conducted high-precision site surveys, ensuring optimal network design, performance, and reliability in complex environments.”
There is not doubt using these specific processes Ansam has increased profitability an productivity for companies—a model with has been replicated elsewhere in companies globally.
However, her expertise also extends to SD-WAN design, SD-WAN, cloud computing, and automation as well as Secure W2 system integration, and cloud-based networking, making her a leader in modern wireless solutions.
And she has been more than happy to pass her knowledge and experience onto other colleagues so they can enable others to benefit.
Ansam’s manager at Verizon Dmytro Muzycko speaks highly of her expertise and interaction with colleagues, saying: “During numerous knowledge-sharing sessions, Ansam was very active and demonstrated a deep understanding and subject matter expertise in wireless networking.”
He adds: “Ansam is an extremely responsible and reliable person. She is very disciplined and also brings fun to team events. Our junior engineers didn’t hesitate to approach her, as they knew they would receive good advice or a technical lesson, along with a couple of jokes as a bonus!
“Ansam’s personality is a great combination of intellectual and socializing soft skills. She is kind, supportive, and friendly. Additionally, as a manager, I received appreciation emails from customers praising Ansam’s contributions to their projects. She had a great way of imparting her knowledge generously, while making it fun. It meant the impact she had and the changes she has made to the industry through her work have been far-reaching.”
There are many highlights to Ansam’s career to date. But Ansam cites teaching wireless networking at Cisco and later at the University of Washington as two of the most important.
Going into more detail on her time at the university as a Senior Wireless Network Engineer, she recalls how, when faced with widespread connectivity issues due to increased demand across campus, she leveraged her deep technical expertise and problem-solving skills to transform the university’s wireless infrastructure.
“Breaking down complex networking concepts and making them accessible to my colleagues was incredibly rewarding,” she recalls.
“I loved empowering others with knowledge. And I believe it not only strengthened their expertise but reinforced my own, turning intricate technology into a practical, real-world solution.”
A former colleague, Bin Guo, who serves as Associate Vice President of Infrastructure and CTO of the University of Washington’s Information Technology Department, collaborated with Ansam on her work.
He highlights the significant impact of her contributions: “Ansam’s skills in wireless network optimization were instrumental in resolving major connectivity challenges across the university,” Guo recalls.
“Using advanced tools like Ekahau, she conducted detailed performance analyses and redesigned the network, significantly improving speed, stability, and coverage as well as securing W2 here.”
Guo adds: “Her mastery ensured seamless scalability, future-proofing the infrastructure for growing demands. The work Ansam did for us has allowed thousands of students, faculty, and medical staff to experience a more reliable and efficient wireless environment. Her ability to troubleshoot and optimize networks truly proves that no connectivity issue is unsolvable. You cannot put a price on the value of that.”
There is no doubt Guo’s testimony to Ansam’s expertise, which ensured seamless, high-performance connectivity, illustrates that she is an invaluable asset in the ever-evolving field of wireless networking at a global level.
Ansam’s ability to diagnose, analyze, and resolve even the most complex network failures has enabled her to save businesses and institutions from costly downtime and operational disruptions.
With a track record of optimizing enterprise networks and mitigating catastrophic failures, Ansam continues to push the boundaries of wireless innovation, ensuring businesses stay online when it matters most.
The Art of Diagnosing Network Failures
Wireless networks operate in an unseen realm, with signals traveling invisibly through the air, making troubleshooting a complex and meticulous process: “Wireless is something you don’t see, which makes diagnosing failures incredibly challenging. Every detail must be analyzed carefully and correlated with real-world applications,” explains Ansam.
Unlike traditional wired networks, where faults can often be traced to a physical connection, wireless failures arise from a multitude of factors, including interference, coverage inconsistencies, authentication issues, or hardware malfunctions. Each demands a precise and strategic approach to resolution.
At the core of Ansam’s diagnostic methodology is Ekahau AI Pro, an industry-leading tool for wireless site surveys and performance analysis. With expertise in Active, Passive, and Predictive site surveys, she uncovers critical coverage gaps, interference sources, and performance bottlenecks that often evade conventional troubleshooting: “Many underestimate the power of wireless site surveys, but these assessments can detect hidden issues long before they escalate into a catastrophic outage,” she asserts.
Combining data-driven insights with hands-on expertise, Ansam transforms wireless troubleshooting from a reactive process into a proactive, precision-engineered solution, ensuring networks remain resilient, high-performing, and future-ready.
Leveraging SD-WAN and Cloud Solutions for Stability
Recognizing the transformative power of SD-WAN, Ansam swiftly became an authority in its implementation, ensuring seamless and resilient network connectivity: “I embraced SD-WAN because modern businesses can’t afford downtime; every second of disruption translates into lost revenue and productivity,” she explains.
By leveraging intelligent traffic management, automated failover mechanisms, and dynamic bandwidth allocation, she has successfully eliminated disruptions that previously crippled business operations.
Her expertise enables organizations to maintain real-time network adaptability, ensuring mission-critical applications run without interruption, even across multiple locations for headquarters and distributed branches and sites .
Beyond SD-WAN, Ansam has also harnessed the power of cloud-based networking with Microsoft Azure, enhancing security, scalability, and redundancy.
Keeping in mind that Cloud and wireless are two distinct technologies, they can still converge at one outstanding point, allowing wireless management systems to run over cloud-based solutions.
Cloud solutions provide businesses with additional protection, ensuring that wireless infrastructures remain stable, up-to-date, with zero downtime, highly available, and resilient, even under high demand.
By combining cloud computing and SD-WAN, Ansam has redefined network resilience, equipping enterprises with future-proof, high-performance connectivity that keeps them ahead in an increasingly digital world.
The Role of Proactive Troubleshooting in Preventing Network Disasters
For Ansam, preventing network failures is about identifying and resolving issues to ensure they are resolved permanently, thereby preventing future problems. Or even better make sure they never happen in the first place: “Many businesses wait until a major failure disrupts operations before seeking help,” she reveals.
“By then, the financial, operational, or even life-threatening damage has already been done. My approach is to eliminate risks before they escalate,” she says.
Her proactive methodology focuses on anticipating vulnerabilities, optimizing performance, and fortifying infrastructure against potential disruptions, a proven, indispensable strategy in high-stakes environments.
Referring back to her time at the University of Washington, Ansam reveals she was instrumental in strengthening wireless reliability across academic and medical institutions.
This helped to ensure a seamless connectivity in environments where even brief network disruptions could be critical. Ansam revolutionized EAP-TLS WLAN enrollment through SecureW2, allowing academics and students to be connected to Eduroam wherever they are abroad.
Ansam says this eliminated authentication bottlenecks that could hinder essential applications: “In hospitals and medical clinics, a wireless failure can mean the difference between life and death. Doctors rely on real-time patient monitoring and instant data access, and there is no room for error,” she explains.
Ansam has ensured unwavering connectivity in the most demanding and high-pressure environments by implementing preemptive solutions and refining network architecture.
Navigating Wireless Challenges in Large-Scale Deployments
Few engineers possess the ability to transform complex, large-scale wireless infrastructures into highly efficient, high-performance ecosystems, but Ansam has mastered this art. With a track record of delivering flawless connectivity for industry giants like Cisco, Verizon, Plume Design Inc., and Aruba HPE, she has built bulletproof wireless networks that provide uniform dense coverage that support thousands of simultaneous users without a hint of degradation.
“I focus on helping clients maximize their existing infrastructure, ensuring they invest wisely rather than unnecessarily,” Ansam says.
Recalling her time at Verizon, Ansam says: “Wireless isn’t a one-size-fits-all technology. What works in a university won’t work in a high-security data center. Every network must be engineered with precision, considering performance, security, and scalability,” she explains.
“When I was at Verizon, I spearheaded enterprise-grade wireless deployments, customizing solutions to meet the unique demands of financial institutions, manufacturing facilities, and sprawling corporate campuses.
“I was, in effect, a relentless problem-solver, but I really love to troubleshoot seemingly unsolvable issues.
“Ofte,n you can uncover hidden inefficiencies that most engineers overlook. Companies waste millions upgrading hardware when the real culprit is often interference, misconfiguration, or software inefficiencies.
“My approach is to diagnose and eliminate the root cause, not just mask the problem with expensive new equipment.”
Miroslav Skyto, her former colleague and Senior Manager of Systems Engineering & Architecture, has witnessed her expertise firsthand: “Ansam is exceptionally detail-oriented and consistently goes above and beyond to ensure the highest level of customer satisfaction,” he says.
“She approaches every challenge with unmatched professionalism, delivering results that meet and exceed expectations.”
His comments demonstrate that Ansam’s expertise extends beyond textbook solutions; she strategically engineers networks that are resilient, scalable, and future-proof, ensuring businesses stay ahead in the era of digital transformation.
Said Alsiksik, Vice President of Operations and Strategy, who worked with Ansam at Cisco, proudly states: “Ansam was our expert and trusted escalation point for the most challenging issues. Her profound expertise and strategic thinking were key to resolving complex problems, and her leadership ensured we consistently delivered outstanding results under pressure.”
Redefining the Future of Wireless Networks
What sets Ansam apart is her vision of a world where networks are not just reactive but predictive, self-healing, and unbreakable. At Aruba HPE, she is pioneering AI-driven automation and next-generation wireless solutions, ensuring that connectivity remains flawless, intelligent, and future-proof even in high-density environments like IKEA warehouses.
“I strive to provide the most reliable and innovative solutions, but true engineering is about mastering constraints. Even within physical and technological limits, I find ways to optimize, adapt, and push the boundaries to achieve the best possible outcome for my clients,” she says.
For businesses struggling with unpredictable network failures, Ansam architects long-term resilience: “Wireless networking is as much about patching problems as designing systems so intelligent, so adaptive, that failures become a thing of the past,” she says.
This is the future she is shaping, a world where wireless networks not only keep up with demand but also anticipate it, evolve with it, and never let businesses down.
