Company Description
dxFeed is a leading provider of data services for the capital markets industry.
The company sources and stores direct market data feeds from various exchanges and market participants worldwide.
dxFeed has built one of the most comprehensive ticker plants, offering the broadest range of data services for streaming, consolidation, storage, extraction, and analytics.
These include index construction and maintenance for buy-side and sell-side institutions of the global financial industry.
Job Description
We expect Senior Systems/Networks Engineer to:
oversee and manage critical server and Unix OS subsystems, ensuring optimal configuration and performance
maintain network equipment (Cisco)
maintain datacenter facilities (on-prem)
maintain cloud environments (AWS, GCP)
be active on the assistance for developers, participate in SRE/DevOps activities
collaborate with network and security teams in aligning infrastructure with organizational policies and requirements
implement and maintain system monitoring, backup, recovery, and automation solutions
architect, design, install and configure managed installations, cloud-based clusters/networks
automate cloud and hybrid (on-prem/cloud) platform and systems deployment, including load-based auto-scaling approaches
be proactive in identifying and troubleshooting problems in testing and production environments (generating solutions and bug reports when required) and monitoring network/systems health and status, and continuously making improvements
solve critical problems in network environments (multicast routing/latency issues/packet loss/etc) and in Systems, platforms and data such as:
unavailability/ outage/ inconsistency/ misconfiguration/ data delays/ etc.)
diagnose complex issues within network stack including low level packet capture and OS system analysis
be engaged into on-call rotation to ensure 24x7x365 coverage for critical core and customer issues
provide hands-on guidance and mentorship to junior systems engineers, ensuring quality and timelines
contribute to documentation, best practices, and process improvements within the project or business unit
communicate with clients and partner companies' engineers on technical subjects
Qualifications
Must-have skills:
3+ years of experience in UNIX/Linux administration and/or Networking
experience in Amazon compute cloud
in-depth knowledge of TCP/IP and ISO/OSI stack
solid experience with networking (routing, switching, IP, TCP, UDP, BGP, EIGRP, VPN, DNS) and Cisco IOS
knowledge of IP Multicast (RP, PIM, IGMP)
technical knowledge to ensure safe, effective, and efficient changes to the network and systems infrastructure
CI/CD and DevOps/SRE activities experience
proficiency in shell script languages:
awk, perl, etc
preferred experience in cluster technologies and high availability systems
experience in solving complex problems and the ability to handle multiple tasks and projects simultaneously
strong analysis, investigation and troubleshooting skills
good written and spoken English language
Nice-to-have skills:
understanding high-performance, high-throughput and low-latency network technologies
knowledge of Java programming language
experience with CDN architectures
experience with WAN technologies
experience with Trading/Exchange/Risk management software usage and management
experience in working with GIT, Ansible, nginx, haproxy and similar technologies
experience with Atlassian software (JIRA, Confluence, etc.)
Additional Information
dxFeed employees create the art of FinTech in comfortable working spaces located in modern business centers around the world.
Join our team in Porto and enjoy:
Work Regime Flexibility benefits:
Possibility of hybrid/remote work mode
Flexible working hours
Work From Anywhere Program
Health and recreation benefits:
Fully paid additional wellness days (3 unwell days per year)
Medical insurance for the employees and children
Reimbursement of fitness
Meal allowance
Flexpay system
Facility benefits:
Modern office with new equipment
PlayStation, table football, and musical instruments in the office
Parking spaces/transport reimbursement
Meals in the office
Free drinks and snacks
Community benefits:
Teambuilding activities
Corporate parties
Football club
Music club
Speakers' club
Free admission to corporate external events
Possibility of joining conferences and professional fairs
Personal branding development support
Professional training benefits:
English language courses
Local language courses for foreign employees
Unlimited access to self-learning platforms
Certification opportunities
Mentorship Program
Social benefits:
Parental bonus
Pension plan
Referral bonus
Blood donation paid leave