Network Engineer and API Integration Specialist

Abhinay Yadav

Network Engineer *********@*****.*** +1-314-***-****

SUMMARY

5+ years of experience in network engineering with a focus on system performance, software development, and infrastructure management. Personable and motivated professional, committed to enhancing team dynamics and organizational goals while adapting to evolving technological landscapes. Skilled in API development and troubleshooting, ensuring high availability and optimal functionality of network systems. Integrated effective policies to improve operational efficiency and reduce issues. Experience with data cabling and systems administration across diverse computing environments, delivering analytical support to enhance IT solutions. Dedicated to ongoing professional development by studying new product descriptions and participating in educational opportunities to add value to job accomplishments.

SKILLS

• Network Hardware: Cisco IOS, F5 BIG-IP, Juniper Junos, Palo Alto, Aruba, Meraki

• Additional Skills: Microsoft MCSE, MCITP Systems Administrator, Cisco CCENT

• Operating Systems: Active Directory, Linux, RHEL, Windows Server, Ubuntu, CentOS

• Networking & Protocols: BGP, DHCP, IP, IPv6, OSPF, TCP

• Programming Languages: Bash, Python, Java, C++, SQL, Go

• Regulatory & Compliance: ISO 27001, NIST 800-53, SOC 2, GDPR, HIPAA, PCI DSS EXPERIENCE

Mastercard, Saint Louis, MO Oct 2024 - Present

Network Engineer

Developed robust APIs to enhance system interoperability and improve data exchange between applications. This design increased operational efficiency throughout the transaction processing environment, effectively supporting millions of users globally. Led troubleshooting efforts across network infrastructure, using advanced monitoring tools to analyze performance and resolve issues. The proactive approach minimized downtime, ensuring systems remained operational during peak transaction hours. Collaborated with cross-functional teams to design and implement coding standards that improved code quality. This initiative significantly contributed to accelerating deployment cycles while ensuring stability within the network architecture. Conducted thorough testing and debugging of network solutions, identifying root causes of operational inefficiencies. This analytical process resulted in actionable insights that informed process improvements and reinforced system integrity. Created and maintained documentation of network policies and procedures to standardize operations. These resources enhanced team onboarding and improved knowledge transfer across teams, supporting a culture of continuous improvement and allowing for flexibility in accommodating new requests. Cisco, Hyderabad, India Jun 2021 - Dec 2023

Network Engineer

Designed and implemented data cabling solutions across multiple sites, maintaining consistent connectivity for all hardware environments. This project supported a diverse customer base and enabled optimal operational performance within the data center. Led network administration tasks, managing infrastructure components to maintain connectivity and high availability. These efforts ensured that core services were uninterrupted, positively impacting user experience and organizational productivity. Collaborated with management to provide technical assistance aimed at improving IT solutions. This active engagement facilitated efficient operations and enhanced alignment between technical capabilities and business objectives. Identified and resolved significant operational issues through systematic analysis of network performance data. This rigorous problem-solving approach informed policy development, leading to improved processes and reduced downtime across systems. Demonstrated the ability to work successfully with limited supervision while managing high-priority projects. Effectively explained complex IT concepts in simple terms, fostering a better understanding of technical matters among team members. Qualcomm, Hyderabad, India Jun 2020 - Apr 2021

IT Intern

Assisted in the maintenance of network and data center infrastructure, ensuring stable operations during internship tenure. This support played a critical role in maintaining productivity and service delivery for various internal projects. Performed troubleshooting and testing of network systems, identifying and reporting issues to senior engineers. This hands-on experience enhanced technical problem-solving skills and supported a collaborative environment within the IT team. Documented standard operating procedures for systems administration and network management. These records provided essential resources for future staff and contributed to maintaining a consistent approach toward technical challenges. EDUCATION

Master's in Information Systems (GPA: 3.7) Jan 2024 - Dec 2025 Saint Louis University, Saint Louis, MO

CERTIFICATIONS

• Cisco Certified Network Associate - Cisco (Jun 2021)

• Cisco Certified Network Professional Enterprise - Cisco (Sep 2023)

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• Microsoft Azure Network Engineer Associate - Microsoft (Mar 2024)

• AWS Certified Solutions Architect Associate - Amazon Web Services (Dec 2024)

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