Company

The fintech company stablished in 1997, which has helped shape the online trading industry by merging innovative technology, market movements and digital trends. The multi-awarded online trading platform enables traders to access the market and invest in stocks or trade CFDs with underlying assets being commodities, Forex, ETFs, cryptocurrencies, and others. The company is, also, the Official Online Trading Partner of FC Bayern, bringing the exciting worlds of football and trading together. And builds innovative fintech so people can #TradeForMore.

Job Overview

We are seeking a highly skilled Infrastructure Engineer with a strong emphasis on network administration to join our dynamic team in the vibrant city of Podgorica, Montenegro.

In this pivotal role, you will be responsible for ensuring the robustness and efficiency of our network systems. Candidates should possess outstanding problem-solving abilities and a deep understanding of network administration and architecture, encompassing essential areas such as IP routing, firewalling, and VPN configurations.

Additionally, familiarity with AWS cloud services is important, and proficiency in Linux operating systems would be considered a valuable asset. Your expertise will be instrumental in enhancing our infrastructure capabilities and supporting our organization's growth.

Main Responsibilities

• Design and deploy functional networks (mostly AWS and some remote physical data-centers using LAN, WAN, VPN, and firewall technologies)
• Monitor network performance and integrity
• Resolve issues and troubleshoot cloud and local infrastructure using a service desk system
• Write infrastructure code. We are using terraform with Terragrunt
• Automate tasks and monitor their effectiveness
• Create, oversee, and test security measures (e.g. access authentication/authorization, disaster recovery)
• Communicate with internal users and Customer Service when needed
• Compile and maintain thorough technical documentation
• Suggest improvements to network performance, capacity, and scalability.

Requirements

• 3+ years of network administration and architecture in geographically spread environments
• 1+ years of cloud networking (preferably, AWS) with at least medium-sized networks. Experience with Terraform is a plus
• Understanding of communication and dynamic routing protocols (including BGP)
• Understanding of Linux administration and experience with command-line interface
• Combined experience with detailed technical knowledge and hands-on practice working in networks and networks hardening
• Proficiency in access control models and network security
• Working knowledge of network diagnostic, monitoring, and analysis tools (e.g. Wireshark)
• Experience with Service Desk systems (e.g. Jira Service Desk, ZenDesk, Solarwinds) and enterprise-class monitoring systems (e.g. Zabbix, DynaTrace)
• Working knowledge of CDNs (e.g. Cloudflare), DNS, certificates, and domain management
• Spoken English (company's official language) at B2 level (Upper-Intermediate), at least

Additional Skills and knowledge preferred

• Experience with FreeBSD, Cisco, Checkpoint
• Advanced experience with Linux
• Solid knowledge of network operating systems (JUNOS, Cisco IOS)
• Working knowledge and troubleshooting skills of scripting languages (e.g. bash, Python, Perl)
• Professional certifications (e.g. BSD Specialist, Ubuntu Professional, CCNA)
• BSc/BA in Computer Science, Computer Engineering, or a related field.

Company's benefits

• Work in a pleasant and enjoyable environment near the Montenegrin sea or mountains
• Quarterly bonuses based on Company performance
• Generous relocation package for the employee and their immediate family/partner 
• Medical Insurance Plan with coverage for the employee and their immediate family from day one
• 24 working days of annual leave 
• Yearly reimbursement of travel expenses for the employee and family's flight home
• Corporate events and team building activities
• Udemy Business unlimited membership & language training courses 
• Professional and personal development opportunities in a fast-growing environment 

Project in healthcare industry.

Responsibilities

• Build the automation processes of our Big Data platforms.
• Install, deploy, configure, maintain and monitor infrastructure, systems, and management tools of our Big Data platforms.
• Ensure the highest levels of systems and infrastructure availability for our Big Data platforms.
• Ensure the proper security standards in terms of infrastructure, systems, and processes.
• Monitor and test application performance for potential bottlenecks, identify possible solutions and work with developers to implement fixes Provide 2nd level support.
• Liaise with vendors (Azure and Databricks) and other IT personnel for problem resolution.

General Requirements

• University degree or similar education in Software Engineering or Computer Science.
• At least 3 years experience in DevOps and/or in using automation to build infrastructure.
• Fluent English and good communication skills both in verbal and written form.
• Ability to work in a globally distributed environment.

Technical Skills

• Understanding of infrastructure automation concepts and good hands-on knowledge of Ansible.
• Understanding of containerization concepts and strong knowledge of Docker.
• Good understanding of Versioning Control systems and strong knowledge of Git.
• Hands-on experience in Linux administration and in Bash scripting.
• Experience with Jenkins.
• Proficiency in writing scripts in Python.
• Understanding of cloud paradigms (IaaS/SaaS/PaaS).
• Understanding of networking concepts and cybersecurity best practices.
• Understanding of agile software development process.
• Accustomed to leverage tools like Confluence and Jira for knowledge and collaboration management.
• Hands-on experience with MS Azure.
• Experience with container orchestration and knowledge of Azure Kubernetes.
• Familiarity with Big Data technologies: Spark/Hadoop, Azure Databricks, Apache Airflow.
• Understanding of SQL and NoSQL database types, paradigms, and design patterns.

Уровень: Senior

Английский: Разговорный

Описание проекта: Команда работает в 3 направлениях: инженерное, аналитически-процессное и прикладное, которое покрывает работу над инструментами для команд разработки (Slack, Jira и т.п).

Требования:

• Понимание принципов работы систем мониторинга и алертинга, метрик и time series, построения графиков и т.д.;
• Понимание практик SRE, в том числе критерии доступности - SLO, SLI, SLA
• Опыт администрирования Linux (CentOS, Ubuntu), баз данных и работы с сетевым стеком (HTTP, TCP/IP, DNS, REST API);
• Опыт работы с системами виртуализации и контейнеризации;
• Опыт работы с Kubernetes, организации его мониторинга и владение Helm;
• Владение любым языком: Bash, Python, Go, Groovy и т.д.;
• Уверенное владение английским языком (мы плотно взаимодействуем с зарубежными коллегами).
• Понимание паттернов обеспечения отказоустойчивости - load balancing, circuit breakers, disaster recovery;
• Опыт работы с Яндекс.Облаком и Terraform;
• Опыт построения long-term хранилища метрик на базе VictoriaMetrics/Thanos/Cortex/Grafana Mimir будет большим плюсом;
• Опыт внедрения трассировки (tracing) на базе OpenTelemetry будет большим плюсом;
• Опыт построения HA реализаций мониторинга на базе Prometheus stack;
• Умение работать с Git, Ansible/Salt, JSON, YAML и опыт написания CI/CD пайплайнов;
• Понимание методологии DevOps и опыт взаимодействия с Agile командами разработки.

We are a leading back-office solution provider for Fintech companies that specialises in brokerage-related solutions. We have been operational for over ten years and are continually innovating on a wide range of products and services that serve the financial industry. 

We are looking for an experienced DevOps Engineer to automate builds, regression testing, monitoring, and pushing releases across multiple environments. You will be working as part of a highly talented team of IT and business specialists. The team’s top priority is to deliver new features and improve existing services.

You like:

• A Challenge;
• A stable environment to nurture your passion for technology;
• A chance to grow as a specialist;
• To work in an agile, fast-paced environment;
• To deliver quality work on time and focus on business value;
• Meaningful work with a profound impact on the company and the industry.

About you:

• Passionate about DevOps, Software Engineering, and Continuous Delivery;
• Hands-on experience in administration of Linux and Windows-based infrastructure;
• Experience in Cloud infrastructure such as AWS, Azure, GCP;
• Good knowledge of Configuration Management and Deployment tools like Puppet, Ansible, Chef, Terraform, etc.;
• Experience in developing Continuous Integration / Continuous Delivery pipelines (CI/CD);
• Experience in writing Documentation;
• Have an automation/config management mindset.

As an advantage:

• Proficient in scripting;
• Hands-on experience with Terraform;
• Knowledge of Kubernetes;
• Up-to-date knowledge of best practices regarding system security measures;
• Excellent troubleshooting.

Responsibilities:

• Creation and enhancement of Continuous Integration automation across multiple platforms using Jenkins or Bamboo;
• Creation and Enhancement of Continuous Deployment automation built on Docker and Kubernetes;
• Maintaining and migrating legacy services from on-premise to cloud infrastructure;
• Defining and setting development, testing, release, update, and support processes for DevOps operation;
• Monitoring and adjustment of processes during the entire software development lifecycle.

We offer:

• Work in an international company;
• Comprehensive health insurance, social guarantees;
• Paid sports activities;
• Fruits, cookies and great coffee;
• Sponsored educational package;
• Modern office environment in the centre of Riga;
• Friendly team and career grown opportunities;
• Fully subsidised parking near the office after the probation period;
• Remote work during the COVID-19 pandemic.

Looking for Linux/FreeBSD Engineer to work on a trading product.

Requirements:

• 5+ years of experience in Linux administration including firewalling, routing, and VPNing;
• 1+ years of cloud networking (preferably, AWS and Alibaba) with at least medium-sized networks. Experience with Terraform is a plus;
• Proficiency with access control models and network security;
• Working knowledge of network diagnostic, monitoring, and analysis tools (e.g. Wireshark);
• Proficiency in and sharp troubleshooting skills of scripting languages (e.g. bash, Python, Perl);
• Experience with Service Desk systems (e.g. Jira Service Desk, ZenDesk, Solarwinds);
• Ability to work independently;
• SPOKEN English (company's official language);

Additional Skills Preferred:

• FreeBSD skills and knowledge;
• Experience with Ansible;
• Professional certifications;
• BSc/BA in Computer Science, Computer Engineering or a related field.

Main tasks:

• Keep a communication line to IT Security open and handle their requests as your top priority in a timely and predictable way. Their requests may include upgrading, patching, reconfiguring, and maintaining internal systems and services based on Linux and FreeBSD. This involves plenty of decomposition-style work and needs to be done in a safe and controllable manner (reading and following release notes, preliminary testing, always having rollback plans, etc.);
• Configure software firewalls, white lists, and fail-to-ban components to maintain the desired security level;
• Gradually but steadily replace outdated FreeBSD servers with newly installed Linux ones;
• Monitor performance and integrity of these servers and services;
• Resolve issues and troubleshoot the Linux and FreeBSD servers using a service desk system;
• Compile and maintain exhaustive technical documentation;
• Suggest improvements to performance, capacity, and scalability.

Relocation to Montenegro.