Senior SystemsNetworks Engineer (Tier 3)
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Job Location:
Monthly Salary:
Posted on:
14 hours ago
Vacancies:
1 Vacancy
Job Summary
We are looking for an experienced Senior Systems/Networks Engineer to join the team.
We expect the 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
- Occasional business trips to the US/EU/UK (having a valid passport is a heavy plus)
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
Remote Work :
No
Employment Type :
Full-time
Key Skills
About Company
dxFeed is the leading provider of data services for the Capital Markets industry, sourcing and storing direct market data feeds from a variety of exchanges and market participants around the world, having built one of the most comprehensive ticker plants, in addition to offering the b ... View more
