Delivery Manager / Service Owner – SIEM @ Sii Polska

Sii Polska; Poznań; On-site; PLN 150,000 - 200,000; Full time

Job summary

A leading technology service provider in Poznań seeks an experienced Delivery Manager / Service Owner for SIEM capabilities utilizing Google SecOps. The ideal candidate will have extensive experience in SecOps and managing complex enterprise systems. Responsibilities include overseeing service architecture, process definition, and stakeholder engagement. The role offers a range of benefits, including a sport subscription and training budget.

Benefits

Sport subscription

Training budget

Private healthcare

International projects

Free coffee and breakfast

No dress code

In-house trainings

Qualifications

• 5+ years of experience in a similar position.
• Extensive experience with SIEM technologies.
• Background in managing complex infrastructures.

Responsibilities

• Oversee the full lifecycle of the SIEM service.
• Lead service development and deployment.
• Define and track service KPIs and SLAs.

Skills

Experience with Google SecOps

Communication skills

Stakeholder engagement

Cross-functional team coordination

Knowledge of ITIL and SRE practices

Job description

Delivery Manager / Service Owner – SIEM @ Sii Polska

Poznań, Greater Poland Voivodeship, Polska.

We are seeking an experienced Delivery Manager / Service Owner to oversee the development, implementation, and ongoing operation of our SIEM capabilities leveraging Google SecOps. This position carries full service ownership responsibilities, encompassing solution architecture, process definition, service deployment, continuous enhancement, and operational governance.

The perfect candidate possesses extensive practical experience in SecOps, a strong grasp of intricate enterprise systems, and proven capability in developing or scaling SIEM/SOC services.

Responsibilities

• Own the full lifecycle of the SIEM service based on Google SecOps, from initial design to full operational maturity.
• Lead the development, deployment, and ongoing management of the service, ensuring compliance with business, security, and regulatory requirements.
• Define, track, and optimize service KPIs, SLAs, and operational metrics while driving continuous improvement initiatives.
• Act as the central point of contact for stakeholders, SecOps teams, engineering, and business units.
• Design service architecture, data ingestion processes, and operational workflows for Google SecOps.
• Create and maintain SOPs, runbooks, incident response procedures, and governance frameworks for SIEM/SOC operations.
• Oversee automation, configuration standards, and monitoring practices to enhance efficiency and operational reliability.
• Support team structure and role development critical for delivering effective SIEM/SOC services.

Qualifications

• At least 5 years of experience in a similar position.
• Extensive practical experience with Google SecOps or equivalent SIEM technologies.
• Background in managing complex enterprise infrastructures, including large-scale log aggregation and system integrations.
• In-depth knowledge of SOC workflows, detection engineering, incident management, and automation pipelines.
• Proven ability to design, implement, and sustain security monitoring platforms.
• Professional experience as a Service Owner, Delivery Manager, SecOps Lead, or comparable leadership role.
• Hands‑on experience establishing new services from inception, covering architecture design, SOP creation, and team structuring.
• Knowledge of service‑management frameworks such as ITIL, SRE practices, and the SIEM lifecycle.
• Excellent skills in communication, technical documentation, and stakeholder engagement.
• Ability to coordinate and manage cross‑functional teams, collaborating effectively with both technical and non‑technical stakeholders.
• Fluency in English.

Benefits

• Sport subscription
• Training budget
• Private healthcare
• International projects
• Free coffee and breakfast
• No dress code
• In‑house trainings