ECC Associate Analyst - m/f/d ( R-19758)

Dun & Bradstreet, Inc.; Warszawa; Hybrid; PLN 90,000 - 140,000; Full time

Job summary

Dun & Bradstreet, Inc. is seeking a Level 1 Operations Analyst in Warsaw to provide 24x7 monitoring and incident handling for global production applications.

You will follow ITIL incident and problem management processes and perform proactive checks to avert outages.

Qualifications

• Primary degree in Computer Science or related field.
• 2–4 years of relevant industry experience.
• ITIL incident and problem management knowledge is valued.
• Solid working knowledge of Windows and Linux environments.

Responsibilities

• Perform proactive monitoring and checkouts to avoid outages.
• Escalate issues to L2 and coordinate on-call responders.
• Support Issue Bridges coordinating multiple teams and updating executives.
• Review runbooks and deployment activities for health monitoring and readiness.
• Support scheduled changes and CAB approvals.
• Assist with proactive maintenance such as failover validations and releases.
• Utilize AI-assisted tools for incident triage, runbook comprehension, and documentation.

Skills

Customer service

Communication

Teamwork

Independent worker

Attention to detail

Multitasking

English proficiency

Education

Bachelor's degree in Computer Science or related field

Tools

Windows OS

Linux

HP-UX

Big-IP Load Balancers

Apache

JBoss

Tomcat

IIS

ITIL framework knowledge

Job description

D&B ECC (Enterprise Control Center) Operations provides 24x7 Level 1 support for the organization’s global production applications monitoring, incident handling, escalations and service restorations. This role is responsible for performing proactive monitoring of application alerts and events, follow standard ITIL Incident and Problem processes, escalations procedures, review application run books and execute routine service restoration steps to manage and resolve incidents. Interact with peers, application support teams, engineering teams, service desk and infrastructure NOC to facilitate effective handling of service incidents and requests.

Key responsibilities:

• Perform proactive documented checkouts and monitoring to avoid service outages or limit their impact. Fault isolation, notifications, and escalations to restore service as necessary.
• If an issue cannot be resolved within the L1 team, manage the escalation process to L2 (paging to the correct team, ensuring an on-call engineer responds and check-in with them on resolution progress
• Supporting Issue Bridges where multiple teams are needed to resolve an important issue. Setting up the call, paging the required participants, taking timeline notes for Incident Reviews, sending Issue Status updates to Senior Executives
• Review Runbooks and pre-deployment application rollout activities that ensure health monitoring, production readiness and understanding of established recovery procedures.
• Awareness and support for implementation of scheduled and CAB approved changes.
• Support for pro‑active maintenance activities such as validating failover recoveries, release deployments and routine activities required to keep the infrastructure in good health
• Utilize approved AI‑assisted operational tools to support incident triage, alert interpretation, runbook comprehension, documentation, and communication.

Essential Requirements:

• Primary degree in Computer Science or related field, with 2-4 years relevant industry experience
• A+, CCNA, MCP, Linux Certifications, etc. are valued.
• Solid working knowledge of application fundamentals and functions, Windows OS, Linux, HP UX, Big IP Load Balancers.
• Good knowledge of operations procedures, application troubleshooting, security principles.
• Working knowledge of Web based services that included Apache, Jboss, Tomcat, IIS, and restoration of their services.
• Demonstrated ability to apply structured prompting techniques with approved AI‑assisted operational tools to generate, interpret, and summarize incident context, while exercising sound human judgment to validate outputs.
• Strong customer service and communications skills.
• Comfortable working within a highly collaborative team environment as well as an independent performer is essential.
• Weekend and off hours shift work and support is required.
• Strong understanding and working experience with ITIL incident and problem management processes and analytical skills.
• Excellent English written and verbal skills and ability to succinctly summarize key technical findings and root cause analysis.
• Ability to multitask and prioritize with a high attention to detail.
• Experience with System Monitoring and Automation is preferred.