Sr. Security Analyst, SOC - Global Threat Operations

Trustwave; Warszawa; On-site; PLN 180,000 - 240,000; Full time

Benefits offered by this job

Sport card

Co-financing of vacation

Life insurance

Medical insurance

Lunch card

Annual bonus

Employee assistance program (EAP)

Employee pension scheme (PPE)

Job summary

LevelBlue, a leading managed security services provider, is seeking a Sr. Security Analyst - SOC to join the Threat Detection and Response team. This role supports 24/7 monitoring as the monitoring and response extension of a DFIR group, interacting with customers and partners.

Based in Poland, the position follows Poland evening hours and may include weekend coverage. You will analyze escalated security events, tune detection policies, mentor junior analysts, and contribute to process

Qualifications

• Experience in cyber investigation and incident handling.
• Proficient in endpoint detection and response.
• Strong English communication and customer-facing skills.
• Experience mentoring junior analysts within a SOC.
• Ability to work Poland-based evening shifts.

Responsibilities

• Analyze escalated security events from EDR technologies.
• Resolve technical problems within managed security solutions.
• Create and document processes for security monitoring.
• Tune detection devices based on customer needs.
• Baseline threat detection in complex environments.
• Train and mentor analysts within the TDR team.
• Respond to incident investigations and client questions.
• Participate in rotating on-call duties.

Skills

Cyber investigation

Incident handling

Threat hunting

Endpoint security

Analytical thinking

Communication skills

Education

GCIA

GCIH

Security+

OSCP

CEH

High school diploma

Tools

Palo Alto Cortex XDR

Log analysis tools

Unix/Linux administration

Job description

LevelBlue reduces risk and builds lasting resilience so organizations can innovate and advance their mission with confidence. As the world’s most analyst-recognized and largest pure-play managed security services provider, LevelBlue elevates client outcomes that matter: stronger defense, faster response, and sustained business continuity. LevelBlue combines AI-powered security operations, advanced threat intelligence, and elite human expertise to provide the most comprehensive portfolio of strategic advisory, managed security, offensive security, and incident response services.

A Sr. Security Analyst - SOC is a member of the Threat Detection and Response (TDR) team within LevelBlue Managed Security Services (MSS). This team specifically will act as the monitoring and response extension of a Digital Forensics and Incident Response Services (DFIR) team to provide 24/7 monitoring. In addition to possessing technical knowledge, a Sr. Security Analyst interacts extensively with customers and partners using polite professional etiquette and serves as a technical point of escalation within TDR.

POLAND-based required! Schedule: Poland evening hours, may include either Saturday or Sunday

Responsibilities

• Analyze escalated, complex cases involving a pattern of security events from endpoint detection and response technologies.
• Resolve intractable technical problems within managed security solutions as part of a sustained improvement project.
• Create, improve, and document processes for the management and monitoring of security solutions.
• Tune devices for blocking and reporting based on customer business need.
• Baseline threat detection devices for complex and potentially breached customer environments.
• Test and improve endpoint detection, protection, and response policies.
• Take responsibility for customer satisfaction and overall success of managed services.
• Timely respond to questions and concerns of the DFIR and client security teams concerning incident investigation and response.
• Adhere to policies, procedures, and security best practices.
• Resolve problems independently and understand appropriate documentation and escalation procedures.
• Perform rotating on-call duties (nights/weekend rotations).
• Act as a mentor and escalation point for analysts within the Threat Detection and Response team.

Requirements

• Must have intermediate skills/knowledge in some of the following: Cyber investigation and incident handling best practicesEndpoint Detection and ResponseUnix/Linux and Windows system administrationCurrent exploit and remediation techniquesThreat Hunting and InvestigationWeb Services AdministrationLog collection and analysis tools
• Advanced Palo Alto Cortex XDR
• Intrusion analysis experience
• Incident handling and documentation
• Excellent customer service skills
• Excellent analytical thinking and problem-solving skills
• Strong oral and written communication skills
• Self-managed and team oriented
• Deadline and detail oriented
• Highly motivated
• English: Demonstrated Fluency
• Intermediate to advanced experience in Information Security related areas
• Certified in Security related Industry, Vendor or Professional Certification- GCIA, GCIH, Security+, OSCP, or CEH preferred.
• Certified in Vendor Specific Incident Handling and Investigation Certifications:Palo Alto Networks Systems Engineer: Cortex AssociatePalo Alto Networks Systems Engineer: Cortex ProfessionalPalo Alto Networks Certified Detection and Remediation Analyst (PCDRA)SentinelOne Incident ResponseCrowdstrike Certified Falcon Responder (CCFR)
• Education: A high school diploma or equivalent is required; a college or university degree is a plus.

What We Offer

• contract of employmentsport card/ co-financing of vacationlife insurancemedical insurancelunch cardannual bonusemployee assistance program (EAP)the employee pension scheme (PPE)

This role is open to candidates legally authorized to work in Poland.

At LevelBlue, we support flexible work and bring people together in person for key moments based on role, team, and business needs.

LevelBlue is committed to a culture of respect, inclusion, and equal opportunity.

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age, or any other status protected under applicable law.