Job Description

ACI Worldwide Inc. (Nasdaq: ACIW) is a payment systems company headquartered in Elkhorn Nebraska ACI develops a broad line of software focused on facilitating real-time electronic payments. These products and services are used globally by banks, financial intermediaries such as third-party electronic payment processors, payment associations, switch interchanges, merchants, corporations, and a wide range of transaction-generating endpoints, including automated teller machines ("ATM"), merchant point of sale ("POS") terminals, bank branches, mobile phones, tablet computers, corporations, and internet commerce sites

In short, we’re helping banks, merchants and billers capture rising real-time opportunities and volumes, all to meet the shifting needs of their consumers and business customers.

Our people are the core of our business. and represent a globally diverse, passionate and dedicated group of thousands of technology professionals around the world who share a common commitment to making our customers successful by driving the future of payments. We are looking for Senior Network Engineer to work from our Bengaluru, India office and be part of a global team that’s involved in cutting-edge real-time payment platforms that is being used by global financial and e-Commerce corporations.

• Work in a team of professionals to continuously support the infrastructure of our payments platforms in a challenging high-availability, high-performance, high-scalability, high-quality, and high-security real-money payments platform in an Agile DevOps environment
• Make it your own responsibility to keep our system up and scaling for all our customers, including creatively finding solutions that would benefit our customers and the product line

Key responsibilities:

• Network Support: Work in a team of professionals to continuously support the infrastructure of our payments platforms in a challenging high-availability, high-performance, high-scalability, high-quality, and high-security real-money payments platform in an Agile DevOps environment
• Task executables: Performs the installation, maintenance, repair, and monitoring of LAN & WAN Physical Infrastructure to ensure proper functionality and performance, including associated operating system software and hardware components such as routers, bridges, switches, hubs, and associated cabling and wiring.
• Provide Level I and level II network support by troubleshooting and resolving incidents. Help to ensure optimal network performance by assisting with performance and capacity monitoring and making and implementing recommendations to resolve identified issues
• Process adherence: Develops and implements applicable business processes and procedures
• Work schedules: Willing to Work in Rotational Day and Night Shift 24/7
• Governance: Understand and Adhere to all Corporate Policies to include but not limited to ACI Code of Ethics and Global Information Security.

 Minimum Qualification:

• Bachelors degree or Diploma in computer science or related field with minimum 5-6 years of related experience required in supporting Network infrastructure experience required, CCNP Level

Primary

• Security Firewall concepts. Solid understand of configuring ACL's, NAT's, VPN's (configuring and troubleshooting). Hands on experience on Palo Alto, Fortinet.
• Strong troubleshooting and communication skills. Require to drive T-shoot calls with vendors, clients, internal teams.

Secondary

• Managing and operating Load balancer’s especially f5.
• Good understanding of Network tools such as Wireshark, Solarwinds, Netbrain, Algosec
• Understanding of Colocation hosting providers such as Equinix (EPH).
• Knowledge on Cloud based technologies such as Azure, AWS.
• Network Automation is helpful such as Python & Ansible.
• Knowledge on Cisco ISE, Cisco ASA (Secure Client)
• Wireless technologies
• Virtualization technologies i.e., NSX-T

Highly Desired Qualifications

• Previous experience in supporting high performance networks in an global environment that supports critical applications in Banking or Payments or any other real-time applications
• Certification’s in CISCO and other network infrastructure devices Work Experience in Agile Methodology would be preferable.

Education: 

• BE, BTech Comp Science, BTech Electronics, BE / BTech IT, MSc Comp Sc, MCA