Senior Network Engineer

Pico· Pune· greenhouse· publicat 01.06.2026
Obligatoriu:PythonSecuritySeniorLeadHybrid

Pico fuels the global capital markets community by providing exceptional market data services and customized managed infrastructure solutions. As financial industry experts at the center of markets and technology, we help our clients efficiently scale their business and quickly access markets. From infrastructure to connectivity, we support our clients through the full trading lifecycle. We are a global company headquartered in New York, with offices in Chicago, London, Singapore, Hong Kong and Tokyo.

Job Title: Senior Network Engineer

Corporate Title: Vice President

Purpose of the role

Pico is seeking a Senior Network Engineer to join our Network Engineering team. In this role, you will design, deploy, and troubleshoot large-scale service provider network infrastructure, including escalated issues. You will work closely with internal and external clients, operations and systems teams, financial exchanges, and fellow Network Engineers to design and automate solutions, research and develop improvements, resolve system issues, and support business analysis.

Responsibilities and duties (includes but not limited to) :

Translate business requirements into architecture

Convert availability, performance, and regulatory needs into technical designs

Create HLDs depicting Logical Architecture and Traffic flow

Define design principles with focus on scalability, resilience, simplicity and standardization

Strategize on methods to improve overall network infrastructure with a low-latency profile

Design and deploy customer networks with automation, security, and operability as focus

Evaluate vendors, platforms, and protocols for long-term fit

Support internal and external customer facing issues as a point of escalation

Generate, Follow Up, and Complete tickets for internal projects and customers

Construct valid configurations for implementation based upon design and/or technical concepts

Implement critical configuration changes as required through established change control processes and systems with little to no guidance

Participate in daily meetings to review changes and underlying impacts

Education, Skills and background (incl. Education and Experience Requirements)

10-14 years of experience working on network equipment in an ISP style environment or a large NOC

7-10 years of experience with Fortinet, Arista, and/or Cisco hardware and software

CCIE or JNCIE certified or equivalent level of knowledge

Expert understanding and deployment experience in the following technologies:

IP Protocols (ICMP, UDP, TCP)

Firewalls (VPNs, Policies)

Routing Protocols (BGP, OSPF)

Multicast Routing (IGMP, PIM)

NAT (Static, Dynamic)

Network Sniffers (TCP/IP Analysis)

NTP, PTP and Network Timing

Ability to analyse and diagnose problems and lead system recovery effectively

Clear verbal and written communicator

Capable of prioritizing and managing own workload

Self-motivated

Capable of working with little supervision

Creative thinker with out of the box ideas

Keen to contribute ideas, share knowledge, and help others develop

Interested in cutting edge technology

Driven to develop own skills and knowledge

Scripting in Bash or Python

Familiarity with Linux

Understanding of JIRA as a ticketing system

Working Arrangements

This is a Hybrid position with weekly time in the office with the flexibility of working from home. Though travel may be required from time to time, it is not expected to be regular or frequent. The role holder will be expected to work whatever hours are necessary for the performance of this role (recognizing that it involves multiple jurisdictions/geographies including but not limited to EMEA, USA and APAC).

APAC hours (Monday - Friday)

06:30 - 15:30 IST with Occasional OOH works including weekends and Bank Holidays (as Business needs arise)

IMPORTANT DATA PRIVACY INFORMATION:

This position is available with PICO TECHNOLOGY INDIA PRIVATE LIMITED. The controller of your personal data will be PICO TECHNOLOGY INDIA PRIVATE LIMITED

For further information on what personal data we collect, how we will process your personal data and your rights with respect to your personal data please read our Pico Job Candidate Privacy Notice, View Here .

Be a part of Pico Family

Pico is an equal opportunity employer. Pico does not discriminate on the basis of a candidate's age, race, gender, color, religion, sexual orientation, physical or mental disability, or other non-merit factors. All employment decisions at Pico are based on business needs, job requirements and qualifications. If you require any assistance or accommodations to be made for the recruitment process, please inform us when you submit your online application.