Jobs

Delasport — Implementing Technological Solutions Here and Now.

Delasport is an iGaming Software company providing Sports Betting & Online Casino software, and turnkey B2B solutions. Established in 2010, Delasport delivers a one-stop-shop solution of Sports Betting and Online Casino from a White-Label, with a full range of management services to a Plug&Play iFrame and a complete Turnkey. We are establishing an R&D center in Kyiv, and are looking for top talents to join our team.

RESPONSIBILITIES 

• Manage and maintain our cloud infrastructure on Google Cloud Platform (GCP) to ensure high availability, scalability, and security 
• Design, build, and manage containerized environments using Kubernetes for deploying and orchestrating microservices 
• Collaborate with software development teams to streamline the CI/CD pipeline and implement automated build, test, and deployment processes 
• Develop and maintain infrastructure as code (IaC) using Terraform to automate the provisioning and configuration of cloud resources 
• Implement and manage configuration management tools such as Ansible to ensure consistent and efficient deployment across environments 
• Monitor system performance and identify potential bottlenecks, taking proactive measures to optimize and improve overall system reliability 
• Troubleshoot and resolve issues related to infrastructure, applications, and deployments in a timely manner 
• Participate in the on-call rotation with the DevOps team, responding to alerts and incidents outside of regular business hours 
• Stay up-to-date with the latest industry trends and best practices related to DevOps, cloud computing, and containerization 

REQUIREMENTS 

• Bachelor's degree in Computer Science, Engineering, or a related technical field 
• Resilient and flexible mindset, open to changing priorities and adapting to new challenges and technologies as the business evolves 
• 3+ years of experience as a DevOps Engineer or similar role with hands-on experience in Google Cloud Platform (GCP) 
• Strong knowledge of containerisation technologies, particularly Kubernetes, and experience managing containerized environments 
• Proficiency in infrastructure automation using Terraform for provisioning cloud resources. 
• Strong knowledge of configuration management tools, such as Ansible 
• Solid understanding of CI/CD concepts and experience implementing CI/CD pipelines 
• Familiarity with version control systems (e.g., Git) and their integration with CI/CD pipelines 
• Strong knowledge of scripting languages (e.g., Bash, Python) for automation tasks 
• Experience with monitoring and logging tools to ensure the health and performance of systems 
• Strong problem-solving skills and the ability to work effectively in a team-oriented, collaborative environment 
• Upper-Intermediate English level 

WHAT WE CAN OFFER YOU

• Modern office in Podil with an uninterruptible power supply and the Internet
• Personal time off (21 business days of paid vacation, paid days on special occasions)
• Sick Leave: The company covers 100% of 10 sick days annually with a medical certificate, and 5 undocumented sick/emergency days.
• Public holidays
• Health insurance with the broker which is available from the first month of cooperation
• Life insurance with the broker which is available from the first month of cooperation
• Modern technical equipment
• English courses with native speakers
• Ukraine-based educational programs
• Sports activities reimbursement
• Corporate entertainments
• Happy hours on Fridays
• Gig contract support

We are searching for a DevOps engineer, Part-time (with potential for full-time): 

Job Responsibilities:
• Architecture and Automation: Design and deploy As-A-Service solutions using open-source software to automate system management, scaling, and monitoring. 
• System Optimization: Develop tools to streamline deployment, monitoring, and incident management for large-scale, distributed environments. 
• Collaboration Across Teams: Work with development and operations teams to design and implement software solutions that enhance the overall reliability of services. Contribute to the ongoing DevOps and Agile transformation. 
• Monitoring & Incident Response: Set up, configure, and maintain monitoring and alerting systems to ensure real-time visibility into system performance. Participate in on-call rotations to respond to incidents and mitigate downtime. 
• CI/CD & Infrastructure Management: Continuously improve CI/CD pipelines using tools like GitLab, Helm, Terraform, and Ansible, ensuring fast, safe, and reliable deployments. 
• Container Orchestration: Leverage container orchestration platforms like Kubernetes (K8S) to manage distributed systems at scale. Experience with Slurm or similar cluster management is a plus. 
• Cloud and Automation Tools: Use cloud infrastructure (AWS, GCP, AZURE, etc.) and Infrastructure as Code (IaC) tools to automate the provisioning and scaling of resources. 
 

Requirements:
* Linux Systems: Deep expertise and hands-on experience working with Linux-based systems, with a focus on optimization and troubleshooting.
* Python Proficiency: Strong skills in Python for scripting, automation, and system management.
* Containerization & Orchestration: In-depth knowledge of container orchestration technologies such as Kubernetes (K8S). Experience with other cluster management tools like Slurm is a plus.
* Infrastructure as Code (IaC): Hands-on experience with tools like Helm, Terraform, and Ansible to manage infrastructure in a scalable and automated way.
* Container Technologies: Strong working knowledge of Docker, Podman, or other containerization systems to enable efficient and consistent deployment.
* CI/CD Pipelines: Experience working with CI/CD tools, especially GitLab (preferred), GitHub, or Git, to ensure smooth and rapid delivery cycles.
* Monitoring & Logging: Experience with monitoring and logging solutions such as Prometheus, Grafana, and the ELK stack to provide comprehensive insights into system performance and health.
* Relational Databases: Understanding of relational databases, their performance tuning, and management in distributed systems.
* Agile Development: Familiarity with Agile development methodologies, with a focus on continuous improvement and collaboration.
* Cloud Experience: Exposure to cloud technologies such as AWS or Google Cloud (GCP) AZURE is a strong plus.
* Collaboration & Communication: A team-first attitude with excellent verbal and written communication skills in English, able to work collaboratively with peers across the organization.

Position Overview:

We are seeking a detail-oriented and reliable DevOps/MLOps Engineer to manage our physical and virtual infrastructure, primarily focusing on Amazon cloud services, from our Kyiv office. This role is crucial for ensuring our virtual tests (AirSim, Gazebo), CI/CD pipelines, unit tests, and virtual simulations operate seamlessly. Additionally, the role involves deploying code to PixHawk/Ardupilot drones, reinforcing the importance of experience in UAV technology environments.

Key Responsibilities:

• Design, build, and maintain physical and virtual infrastructures on AWS, ensuring high availability and security.
• Develop and manage CI/CD pipelines for automated unit testing, virtual testing, and deployment, with a focus on UAV technology environments.
• Provide CI/CD support to software developers, aiding in the deployment of code to PixHawk/Ardupilot drones.
• Support and enhance distributed testing infrastructure, including Hardware-in-the-Loop CI/CD integration.
• Automate job scripting and process automation to streamline operations.
• Facilitate ML development automation, including dataset storage and management, ensuring efficient handling and accessibility of data.
• Collaborate closely with engineering teams to support infrastructure needs

Required Skills:

• Bachelor’s degree in Computer Science, Engineering, or related field is preferred.
• Excellent problem-solving abilities and teamwork skills.
• Proven experience in DevOps and/or MLOps roles, with a strong background in managing both physical and virtual infrastructures, preferably including AWS.

• Proficient in bash, git, CI/CD practices, Python, VPN, Jenkins, and Linux administration.

   

Nice to Have:

• Familiarity with virtual test environments such as AirSim and Gazebo.
• Deployment code to PixHawk/Ardupilot drones
• Experience with embedded Linux systems.

Please note that this position, although remote, is only for employees located in Poland!
I appreciate your understanding!)

Join to the Gett as Senior DevOps Engineer!

We are building the global grid of ground transportation, embracing the entire world, connecting the dots, similar to telephone and internet grids. At Gett, we are inspired to become the standard in corporate ground transportation the same way as Zoom became the standard in corporate communication.

     Requirements:

• - At least 5 years of experience as DevOps Engineer;
• - Linux Experience;
• - Proficiency in two of the coming languages: Python/Go/Bash;
• - Knowledge and familiarity with Amazon Web Services or Google Cloud Platform;
• - Experience with Kubernetes;
• - Experience with CI/CD automation flows and tools;

• - Good English communication skills, both verbal and written.

   

  Benefits:

   

• - Private medical care (LuxMed Expanded package);
• - Paid official national holidays (13 days per year);
• - 20 days of paid vacation per calendar year;
• - Up to 10 days of sick leave is paid per calendar year.

• - Our product helps prevent environmental disasters and enables smooth, safe operations across essential infrastructures.
   

  Let’s discuss how your experience can play a vital role in this mission!

Why this role is important to us  

SimCorp is transforming the way we deliver services to our clients. We are looking for highly motivated and skilled DevOps Engineer to participate directly in the technical development of our testing services pipeline designed to support Configuration and Upgrade projects executed by the Customer Application Service of SimCorp.

What we value: 

• 3+ year experience of software development in following object-oriented and script languages: .NET C#, Powershell (C++ is beneficial) 
• Modern engineering practitioner (SOLID, XP, etc.)
• Experience in developing tools and frameworks focusing on test automation (experience with BDD testing is beneficial)
• Clear understanding of the SDLC and STLC
• Good knowledge of CI/CD tooling (Azure DevOps will be beneficial) 
• Degree in Computer Science, Information Systems, or related field 
• Possessing strong teamwork skills to reach common goals
• Managing to thrive in a busy work environment with an adaptive cognition
• Willingness to work onsite in the Warsaw office 2x per week as per our hybrid model

Benefits 

Flexible working hours – possibility to work from home 

Private medical care (Medicover)

Sharing the costs of sports activities (Multisport Card) 

Life insurance 

Possibility to develop your career in an international environment 

Professional training and courses 

Language classes 

Integration events and charity projects 

Who we are  

For over 50 years, we have worked closely with investment and asset managers to become the world’s leading provider of integrated investment management solutions. We are 3,000+ colleagues with a broad range of nationalities, educations, professional experiences, ages, and backgrounds. 

SimCorp is an independent subsidiary of the Deutsche Börse Group. Following the recent merger with Axioma, we leverage the combined strength of our brands to provide an industry-leading, full, front-to-back offering for our clients. 

SimCorp is an equal-opportunity employer. We are committed to building a culture where diverse perspectives and expertise are integrated into our everyday work. We believe in the continual growth and development of our employees, so that we can provide best-in-class solutions to our clients. 

Everstake is a blockchain company with Ukrainian roots, proudly ranked among the top 10 validators globally. We collaborate with over 80 Proof-of-Stake (PoS) blockchain networks, helping them grow through reliable and secure infrastructure. As we continue to expand, we are seeking a talented DevOps Engineer to join our team. This role offers an opportunity to tackle complex engineering challenges using cutting-edge technologies in a rapidly evolving blockchain ecosystem.

Technical Background:

• Minimum of 4 years of relevant work experience in a DevOps or related engineering role.

Core Skills:

• Linux Administration: Extensive experience with Debian/Ubuntu-based systems.
• Scripting: Proficiency in Bash and Python for automation tasks.
• Containerization: Hands-on experience with Docker, Docker Compose, and Kubernetes.
• Provisioning & Automation: Skilled in using Ansible and Terraform.
• Version Control: Proficient with Git and familiar with GitOps methodologies.
• Monitoring & Logging: Practical knowledge of Prometheus, Grafana, the ELK Stack (Elasticsearch, Logstash, Kibana), and Zabbix.
• Networking: Strong understanding of networking protocols, peer-to-peer (P2P) networks, DNS, VPNs (e.g., WireGuard, OpenVPN), and load balancing (e.g., HAProxy).
• Cloud Platforms: Experience with Google Cloud Platform (GCP) or Amazon Web Services (AWS) is a plus.
• Security: Understanding of DevSecOps best practices; experience managing secrets with tools like HashiCorp Vault and AWS KMS is an advantage.
• English: Proficiency at B2 level or higher.

Nice-to-Have:

• Experience with blockchain-specific tools (e.g., Keplr, Ledger, MetaMask, Yubico keys).
• Prior involvement in blockchain mainnet or testnet launches.
• Familiarity with Infrastructure as Code (IaC) best practices.

Responsibilities:

• Deploy, monitor, and maintain various blockchain infrastructure components, including validator nodes, full nodes, archive nodes, and RPC nodes.
• Ensure the high availability, scalability, and security of all blockchain services.
• Develop and maintain infrastructure automation using Terraform, Ansible, and Kubernetes.
• Containerize applications and services to enhance deployment efficiency.
• Implement and manage comprehensive monitoring solutions; analyze logs to improve system stability and performance.
• Securely handle sensitive information using industry-standard security tools.
• Proactively identify, troubleshoot, and resolve infrastructure issues to ensure continuous improvement.
• Stay up to date with the latest trends in blockchain technology, cloud computing, and DevOps.
• Participate actively in team meetings and discussions on platforms such as Slack, Discord, and Telegram.
• Collaborate effectively with cross-functional teams to deliver robust infrastructure solutions.

Why Join Everstake?

• Join a global team passionate about blockchain technology and innovation.
• Work on industry-leading blockchain projects with cutting-edge infrastructure.
• Access opportunities for continuous learning and career development.
• Benefit from flexible working conditions and a supportive team environment.
• Make a meaningful impact on the blockchain ecosystem by solving complex, rewarding challenges.

We are seeking a highly skilled and experienced Senior DevOps Engineer to join our dynamic team. The ideal candidate will have a strong background in Kubernetes, Terraform, ArgoCD, Continuous Integration (CI), Continuous Deployment (CD), developer toolsets, and Software Development Life Cycle (SDLC) best practices. This role requires a deep understanding of modern DevOps tools and practices, as well as a commitment to fostering a responsive, communicative, and collaborative environment. This role requires on-call duties.

Key Responsibilities:

• Develop and manage large scale production Kubernetes clusters in a cloud environment (AWS preferred).
• Deploy, manage, and monitor containerized applications using Kubernetes.
• Develop and manage infrastructure as code using Terraform.
• Design, implement, and maintain CI/CD pipelines to ensure efficient and reliable software delivery.
• Manage and optimize cloud infrastructure in AWS to support scalable and secure applications.
• Administer and optimize source code repositories and workflows in GitHub.
• Collaborate with development teams to enhance developer toolsets and streamline SDLC processes.
• Troubleshoot and resolve infrastructure and application issues.
• Implement best practices for security, reliability, and performance.
• Provide mentorship and technical guidance to junior engineers.
• Communicate effectively with cross-functional teams to understand requirements and deliver solutions.

Qualifications:

• Bachelor’s degree in Computer Science, Engineering, or a related field, or equivalent experience.
• 5+ years of experience in a platform engineering, DevOps, or similar role.
• Extensive experience with Terraform for infrastructure as code.
• Experience with self-hosted Kubernetes clusters for container orchestration and ArgoCD.
• Hands-on experience with GitHub for version control and collaboration. 
• In-depth experience with AWS cloud services.
• Excellent problem-solving skills and the ability to work under pressure.
• Exceptional communication skills, both verbal and written.
• Proven ability to work collaboratively in a team environment.
• Strong organizational skills and attention to detail.
• In-depth networking knowledge.

Preferred Qualifications:

• Experience with Github runners and other CI/CD tools and platforms.
• Familiarity with programming languages such as Go.
• Knowledge of security best practices in cloud environments.
• Experience with observability tools such as Prometheus, ELK, and Grafana stacks.
• Certification in AWS or Kubernetes and experience with Backstage is a plus.
• Experience with kOps is a plus.
• Knowledge of Cilium CNI is a plus.
• Experience with Jenkins is a plus.

We offer:

• Flexible working format - remote, office-based or flexible
• A competitive salary and good compensation package
• Personalized career growth
• Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
• Active tech communities with regular knowledge sharing
• Education reimbursement
• Memorable anniversary presents
• Corporate events and team buildings
• Other location-specific benefits

Two months ago, we were hiring one DevOps Engineer for each of our six engineering teams as part of a broader team expansion.
At this point, five of those positions have been filled, and we have one remaining open role.

We are looking for a DevOps Engineer who will work on our migration and execution system with our engineering unit in Lviv.

Our team is working on consolidating GoDaddy’s hosting and email platforms by migrating existing infrastructure and acquisitions to a unified architecture.

Your Role

You will be directly involved in developing, executing, and troubleshooting migrations of hosting and email platforms. Your primary responsibilities will include analyzing source and target environments, automating migration processes, diagnosing failures, and improving migration reliability.

Responsibilities:

- Investigate source and target hosting/email platforms and develop automated migration workflows.

- Create and maintain migration scripts using Python/Bash and Ansible.
Work with APIs (REST/SOAP) to automate provisioning and configuration tasks.
- Debug and resolve migration failures at OS, application, and data levels.
- Optimize migration processes for efficiency and reliability.
- Document processes, common issues, and solutions to improve future migrations.

Requirements:

- Strong knowledge of Ansible (writing playbooks, automating routine tasks, using modules, plugins, fine-tuning etc.)

- Experience with hosting panels (cPanel, Plesk, etc.).
- Experience with web servers (Apache, IIS) and database systems (MySQL, MSSQL).
- Experience with APIs (REST, SOAP).
- Experience with Linux administration (Bash, shell utilities, troubleshooting).
- Basic programming skills in Python/Bash.
- Knowledge of additional scripting languages (preferably PowerShell).
- Knowing the mail platforms (OpenExchange, MS Exchange) would be nice.
- Knowledge of ELK stack for logging and debugging.
- Strong problem-solving skills and the ability to troubleshoot failures independently.
- Spoken English at a Intermediate level or higher.
- Ability to work efficiently in a dynamic environment.
- Team player – capable of working in a friendly and approachable way.

What we offer:

- Hands-on experience with large-scale migrations of global platforms.
- A collaborative and knowledge-sharing team environment.
- Opportunities for career growth and skill development in Automation.

_____

Q & A:

- Does the job come with a probation period, and if so, how long does it last?
Yes, there is a 3-month probation period.  
- What is the expected work schedule?
Full-time, flexible. You can work remotely and also you can choose hybrid mode where you can combine working on-site (in Lviv office) and remotely.
- How many vacation and sick days are provided?
Annual paid vacation — 20 working days/ 7 unconfirmed sick days/days off a year.

- How big is the team?

Approximately 30 professionals  (half - are developers).

Social package & benefits:

- Full medical insurance 
- MacBook & accessories
- English lessons
 

- Accountant assistance

- Minimal bureaucracy, synergy, and formalities, primarily focusing on effective communication

Hiring process:

1. Screening call with Recruiter (soft skills interview) ~ 20 min
2. Technical interview with local Leads ~ 60 min

Description

As a DevOps Lead, you will design, implement, and maintain our cloud infrastructure and infrastructure platform. You will also work closely with development teams to streamline deployment processes and ensure system reliability.
We are looking forward to your resume!
 

Requirements

- 5+ years of experience in DevOps/SRE roles;

- Strong experience with AWS cloud services;

- Advanced knowledge of Kubernetes and container orchestration;

- Expertise in Infrastructure as Code (IaC) using Terraform;

- Solid understanding of GitOps principles and ArgoCD;

- Experience with Helm chart development and maintenance;

- Knowledge of Kubernetes operator pattern and development;

- Strong scripting skills (Bash, Python, or similar);

- Excellent problem-solving and communication skills.

Responsibilities

- Design and implement cloud infrastructure using Terraform, AWS and Kubernetes Clusters;

- Manage and secure Kubernetes clusters;

- Implement and maintain GitOps practices using ArgoCD;

- Develop and maintain Helm charts for infrastructure applications;

- Manage Kubernetes operators for automated operations;

- Mentor team members on DevOps best practices;

- Ensure high availability and scalability of production systems.

Nice to Have

- Experience with other cloud providers (GCP, Azure);

- Knowledge of monitoring tools (Prometheus, Grafana);

- Security certifications (AWS, CKS, etc.);

- Experience with service mesh technologies.

Benefits

🎰 Join us to be a part the international iGaming market of a Top European solution provider;

💰 A nice bonus system as a cool addition to your salary;

📆 Unlimited vacation and sick leave. Yes, we care about people;

📈 Investing in your growth. You have a budget for self-study;

🏥 Healthcare coverage for Ukrainian and other EU countries;

🫂 Consultations with a corporate psychologist;

🇬🇧 Compensation for foreign language courses;

🎁 Gifts for personal life events;

☕️ With us, you will no longer see hyper-control and micromanagement;

🏢 You can choose work format: fully remote, office or hybrid;

🖥 Modern work equipment;

🚚 Support of relocation to our hubs;

💕 Friendly team, that will understand and support you;

⏳ Flexible working hours based on tasks completion. From 9:00-11:00 AM;

🇺🇦 Glory to Ukraine!

About Us

Everstake is a blockchain company with Ukrainian roots, ranked among the top 10 validators globally. We collaborate with over 80 Proof-of-Stake (PoS) blockchain networks. As we grow and continuously improve, we are seeking an experienced DevOps Engineer to join our team. The ideal candidate should possess significant experience with Kubernetes, Terraform, and HashiCorp Vault (or AWS KMS). This role involves tackling complex engineering challenges using cutting-edge technologies.

Requirements

Technical Background: 

• Degree in a relevant field and 5+ years of hands-on experience.

Core Skills:

• Proficient knowledge and strong practical experience with Terraform, GCP, AWS, Kubernetes, and Helm.
• Proven expertise in GCP KMS (HashiCorp Vault or AWS KMS).
• Understanding and practical experience with CI/CD setup (GitLab CI, Jenkins).
• English proficiency B2 level or higher.

Nice-to-Have Skills:

• Certifications (AWS, Kubernetes, Terraform).
• Proactive approach to learning new tools and solving problems.
• Experience with blockchain infrastructure or validators.
• Knowledge of additional IaC tools (Pulumi, CloudFormation) would be a big plus.
• Experience with Rundeck is a plus.
• Hands-on experience implementing Zero Trust architecture.
• Understanding of AIOps practices.
• Basic understanding of Monitoring and DevSecOps.

Responsibilities:

• Research and evaluate emerging technological solutions in the blockchain industry.
• Integrate GCP KMS (HashiCorp Vault or AWS KMS) for secrets and key management.
• Implement new solutions or optimize existing infrastructure using modern technologies such as GCP/AWS and Kubernetes.
• Ensure compliance with access policies for critical platform components.
• Develop and maintain monitoring solutions to ensure high reliability and performance.
• Automate system configurations using configuration management tools.
• Design and implement scalable, resilient, and secure solutions for the Validator Infrastructure.
• Enhance infrastructure management using automation and Infrastructure as Code practices.
• Collaborate across teams to ensure that Validator operating is well and secured.
• Actively Participate in implementing new approaches and technologies across the company.

Soft Skills:

• Ability to propose, articulate, and defend technical solutions, making data-driven decisions.
• Team player with excellent collaboration skills.
• Strong problem-solving abilities.
• Empathy and Curiosity
• Time Management and Critical thinking
• Conflict Resolution and Negotiation

What We Offer:

• A fully remote work environment with a dynamic and supportive team.
• Opportunities to work on cutting-edge blockchain technology.
• Professional growth and development opportunities.
• Competitive salary based on experience and expertise.

About Us

Everstake is a blockchain company with Ukrainian roots, ranked among the top 10 validators globally. We collaborate with over 80 Proof-of-Stake (PoS) blockchain networks. As we grow and continuously improve, we are seeking a DevOps Engineer to join our team. This role involves tackling complex engineering challenges using cutting-edge technologies.

Requirements

Technical Background:

• A degree in a relevant field and 5+ years of hands-on experience.

Core Skills:

• Experience working with *nix-like operating systems.
• Strong knowledge and practical experience with Terraform, AWS, Kubernetes, and Helm.
• Experience setting up CI/CD pipelines (GitLab CI, Jenkins).
• Hands-on experience with GitLab CI (GitHub Actions is a plus).
• Strong proficiency with Terraform, Ansible, and Helm.
• Ability to write automation scripts using Bash, Python, Go, Rust, or JavaScript.
• Experience with monitoring and logging tools such as Prometheus, Grafana, ELK Stack, and Zabbix.
• Understanding of DevOps, GitOps, and Infrastructure as Code (IaC) methodologies.
• Basic knowledge of network security and access control.
• Experience with cloud platforms (AWS, GCP, Azure) and bare-metal servers.
• Strong communication skills and ability to work within a team.
• English proficiency at B2 level or higher.

Nice-to-Have Skills:

• Certifications in AWS, Kubernetes, Terraform.
• A proactive approach to learning new tools and solving problems.
• Familiarity with additional IaC tools (Pulumi, CloudFormation).
• Experience implementing Zero Trust architecture.
• Experience working with databases is a plus.

Responsibilities

• Setting up CI/CD pipelines in GitLab CI/CD, Jenkins.
• Automating testing, build, and deployment processes.
• Optimizing pipelines to increase speed and reliability.
• Automating infrastructure deployment using Terraform, Ansible, and Kubernetes.
• Containerizing services using Docker and Kubernetes.
• Writing automation scripts in Bash, Python, or Groovy.
• Implementing monitoring solutions using Prometheus, Grafana, and Zabbix.
• Identifying and troubleshooting issues in deployment processes.
• Analyzing logs, debugging errors, and improving system stability.
• Integrating automated vulnerability scanners and access controls into CI/CD pipelines.
• Managing secrets securely with HashiCorp Vault, AWS KMS.
• Following DevSecOps best practices.
• Working closely with developers, DevOps, and security engineers to improve DevOps processes.
• Reviewing automation processes and sharing best practices with the team.
• Engaging in Slack discussions and participating in technical meetings.

What We Offer:

• A fully remote work environment with a dynamic and supportive team.
• Opportunities to work on innovative CI/CD and DevOps solutions in the blockchain infrastructure field.
• Opportunities to work on cutting-edge blockchain technology.
• Professional growth and development opportunities.
• Competitive salary based on experience and expertise.

About the project:
The platform empowers businesses to assess their security posture by analyzing vulnerabilities and evaluating risks from partners and vendors. It generates actionable recommendations to improve security. Its core value lies in delivering objective cybersecurity ratings, enabling companies to make informed decisions about risk management and defense against cyber threats.
We are looking for a Senior DevOps Engineer to drive automation, scalability, and reliability in our infrastructure through GitOps, CI/CD, and cloud-native best practices.
 

What will be your work focus:

• Implement and maintain a GitOps approach for infrastructure and application deployments.
• Develop and optimize CI/CD pipelines using Jenkins, Harness, Spinnaker, and similar tools.
• Design, deploy, and manage containerized applications using Docker, Docker Compose, and AWS ECS Fargate/EKS.
• Manage infrastructure as code (IaC) using Terraform to ensure repeatability and scalability.
• Implement immutable infrastructure principles and best practices.
• Establish Git tag-based release processes for efficient version control and deployment management.
• Design and enforce blue-green and canary deployment strategies to minimize downtime.
• Manage API Gateways and ensure seamless integration between services.
• Monitor, trace, and log distributed systems using OpenTelemetry.

Our perfect-match teammate should have:

• 5+ years of experience in DevOps and cloud infrastructure roles.
• Expert-level knowledge of GitOps methodology and automation best practices.
• Strong hands-on experience with CI/CD tools like Jenkins, Harness, and Spinnaker.
• Deep understanding of AWS cloud services, particularly ECS Fargate, and EKS.
• Proficiency in Terraform for defining and managing cloud infrastructure.
• Experience implementing immutable infrastructure and declarative configurations.
• Solid knowledge of API Gateways and service integrations.
• Strong expertise in distributed tracing, logging, and monitoring using OpenTelemetry.
• Excellent communication skills and the ability to collaborate across teams.

Let’s check some Jappware benefits:

• Collaborative and dynamic work environment.
• Hybrid work format & flexible work hours.
• MacOS equipment.
• 20 paid vacation days.
• 15 paid sick leave days.
• Annual budget for learning & development activities.
• IT Club membership.
• Accountant services.
• Regular internal tech and non-tech talks.
• Option to work from our welcoming office in Lviv.
• And many other exciting benefits!

Steps to Expect in Jappware’s Hiring Process:

1. Intro Interview
2. Technical Interview
3. Partner Interview

📩 All applications will be reviewed in the order they are received. The resume review process may take up to five days. If you do not hear from us within a week, it means we are unable to move forward with your application at this time.
We truly appreciate your interest in our company and hope to have the opportunity to collaborate in the future 🙌

About the company:

Reyo Media Cyprus is a team passionate about technology, innovation, and research. We aim to offer full-cycle IT solutions for companies all over the globe. Our mission is to help people integrate technology into everyday life and to enable innovation through technology, offering SAAS product development and infrastructure solutions.

About the Job:

We’re looking for a motivated professional System Administrator/DevOps who is responsible for the maintenance of workstations remotely, CI/CD, and other automated processes that have been established by the current team if you love to bring standardization and scalability to the next level.

Your Main Responsibilities:

• Deploy, manage, and optimize cloud infrastructure for global web projects.
• Implement robust application security, performance optimization, and load balancing.
• Provide remote technical support and troubleshooting assistance via HelpDesk for distributed team members.
• Monitor information security and ensure compliance with best practices.
• Manage and enhance continuous integration and continuous deployment (CI/CD) processes.

Our Requirements:

• Minimum of 3-5 years experience as a System Administrator or DevOps Engineer.
• Strong hands-on experience with Terraform and Docker.
• Proficiency in administering web servers (Nginx, Apache, PHP, Selenium).
• Extensive experience with cloud platforms (AWS, DigitalOcean, GCP).
• Solid understanding of databases and caching systems (PostgreSQL, MySQL, Redis).
• Familiarity with monitoring tools (Zabbix, NewRelic, etc.).
• Proven expertise in managing CI/CD pipelines.
• Experience with log management solutions (Grafana, ELK stack, etc.).
• Experience with VPN protocols (OpenVPN, WireGuard).
• Experience with data warehousing solutions such as Snowflake is a plus.

Skills:

• Excellent organizational skills, attention to detail, and ability to multitask.
• Strong problem-solving abilities and teamwork orientation.

Why do we enjoy working here?

• A young and driven team of professionals who are willing to grow and bring value.
• People-centric culture.
• L&D - support your need to replenish your knowledge and acquire new skills to do your job better via paid Professional training & e-learning courses.
• Flexible working schedule. We don’t use any time-tracker. We opt for performance.

Scalea is a product company and system integrator in the areas of policy management, billing and charging, mediation and other BSS domains. Scalea is developing and implementing Policy Management Suite, the product bundle for fixed line and mobile operators.

Tech Stack:

— Gitlab and Jenkins pipelines

— Artifacts builds by: Maven, NodeJS tools

— ELK, Prometheus, Grafana, Zabbix, Nagios

— Druid, Nifi, Maria DB, Cassandra, Rabbitmq

— Docker, docker-compose

— Linux, Windows (AD, Exchange)

— Ansible, Terraform, AWS (basic)

— VMware vSphere, KVM, Veeam

— Bash, python

Requirements:

— Maintain High-load and High-availability infrastructure

— Analyze service infrastructure needs and its justification

— Performance monitoring

— Write and update scripts

— Dokerizing Applications

— Automate routine DevOps activities

— Work with central log aggregation, log monitoring and alerting: collect logs, store logs, build dashboards, configure alerting

— Operate and maintain production environments

— Help developers to debug problems

Essential professional experience:

— 3+ years of relevant experience in DevOps role

— Good knowledge of container tooling and orchestration technologies (docker-compose)

— Good experience with Linux

— Experience with version control systems (Git);

— Experience with setting up and maintaining monitoring services like Prometheus, Zabbix, Nagios, Grafana

— Good knowledge of scripting

— Experience in managing systems with configuration management (Ansible/Terraform)

— Intermediate English level

We are looking for a skilled DevOps Engineer with expertise in networking, security, and infrastructure automation to help configure and optimize local and cloud server environments. This role involves configuring VLANs, implementing security best practices, setting up Traefik for reverse proxying, and deploying open-source applications. Additionally, you’ll create Ansible playbooks and Docker Compose files to ensure repeatable infrastructure setups.

Key Responsibilities:

• Network Configuration & VLAN Management

• Configure VLANs for efficient traffic segmentation and security.

• Optimize networking for performance and reliability across multiple services.

• Work with Unifi networking hardware (if applicable) to ensure smooth integration.

• Security & Access Control

• Harden server security, including firewall rules, SSH access policies, and intrusion prevention.

• Implement best practices for TLS encryption and authentication.

• Set up secure access for Harold, ensuring role-based permissions where necessary.

• Infrastructure Automation & CI/CD

• Develop Ansible playbooks to automate server and application provisioning.

• Write Docker Compose files for easily deployable services.

• Ensure Traefik is properly configured with Let’s Encrypt SSL certificates and dynamic routing.

• Application Deployment & Management

• Deploy and maintain Postiz, n8n.io, Superset/Lightdash (BI tools), and other open-source applications.

• Monitor service health and optimize performance across the stack.

• Implement logging and monitoring solutions to track service uptime and issues.

• Documentation & Collaboration

• Document all networking, security, and infrastructure processes for easy reproducibility.

• Work closely with Harold (the primary user) to ensure the setup meets their needs.

• Provide ongoing support and recommendations for further optimizations.

Required Skills & Experience:

• Strong networking experience, including VLAN setup and traffic segmentation.

• Expertise in Linux server administration (Ubuntu/Debian preferred).

• Proficiency with Docker, Docker Compose, and Traefik.

• Hands-on experience with Ansible for automation.

• Understanding of security best practices for self-hosted applications.

• Experience deploying BI tools (Superset/Lightdash), automation tools (n8n.io), and other open-source software.

• Familiarity with Unifi networking hardware is a plus.