Operations Specialist

Jit Team; Warszawa; Hybrid; PLN 147,600 - 175,275; Full time

Benefits offered by this job

Flexible work organization

International work environment with daily English interaction

Scandinavian organizational culture providing work‑life balance and training opportunities

Community integration meetings

Job summary

Jit Team is looking for a candidate based in Poland to support Release Management in a financial project. This hybrid role involves monitoring and resolving production issues, managing incidents, and collaborating with development and infrastructure teams. The ideal candidate should have experience with Docker, Kubernetes, Jenkins, and Kafka, along with strong SQL skills. The company offers a flexible work environment and benefits like community integration meetings and a Scandinavian work culture.

Qualifications

• Experience with Docker and Kubernetes.
• Hands-on experience with Jenkins and GitHub/Bitbucket.
• Experience with Kafka and microservice architecture.
• Good understanding of SQL and secure communication protocols (HTTPS).
• Knowledge of authentication and authorization mechanisms such as LDAP, Kerberos, and JWT.
• Experience with monitoring and logging tools including Splunk, Prometheus, InfluxDB, and Grafana.
• Understanding of cryptography tools such as OpenSSL and keytool.
• Nice to have: experience with PostgreSQL.

Responsibilities

• Supporting Release Management in delivering software to production environments.
• Monitoring, investigating, and resolving issues in production systems.
• Performing incident management and root cause analysis.
• Acting as L2 support for incident handling and operational issues.
• Collaborating with development and infrastructure teams to ensure system stability.
• Maintaining and improving monitoring, logging, and alerting processes.

Skills

Docker

Kubernetes

Jenkins

GitHub

Kafka

SQL

LDAP

Kerberos

JWT

OpenSSL

keytool

Splunk

Prometheus

InfluxDB

Grafana

PostgreSQL

Strong interpersonal and communication skills

Job description

Salary: 800 - 950 PLN/day on B2B

Work model: hybrid from Gdynia / Gdańsk / Warszawa / Łódź (2/3 days per week from the office)

Benefits

• Flexible work organization
• International work environment with daily English interaction
• Scandinavian organizational culture providing work‑life balance and training opportunities
• Community integration meetings

Project

You will be involved in a financial project focused on ensuring stable and secure software delivery to production environments. The role combines release management support, incident handling, production monitoring, and troubleshooting within a modern microservices‑based infrastructure.

Responsibilities

• Supporting Release Management in delivering software to production environments
• Monitoring, investigating, and resolving issues in production systems
• Performing incident management and root cause analysis
• Acting as L2 support for incident handling and operational issues
• Collaborating with development and infrastructure teams to ensure system stability
• Maintaining and improving monitoring, logging, and alerting processes

Competences and Knowledge

• Experience with Docker and Kubernetes
• Hands‑on experience with Jenkins and GitHub/Bitbucket
• Experience with Kafka and microservice architecture
• Good understanding of SQL and secure communication protocols (HTTPS)
• Knowledge of authentication and authorization mechanisms such as LDAP, Kerberos, and JWT
• Experience with monitoring and logging tools including Splunk, Prometheus, InfluxDB, and Grafana
• Understanding of cryptography tools such as OpenSSL and keytool
• Strong interpersonal and communication skills
• Nice to have: experience with PostgreSQL

Technologies

• Docker
• Kubernetes
• Jenkins
• GitHub / Bitbucket
• Kafka
• SQL
• LDAP / Kerberos / JWT
• OpenSSL / keytool
• Splunk
• Prometheus
• InfluxDB
• Grafana
• PostgreSQL