Cyber Security Specialist (Expert)

Swediumglobal; Lunds kommun; On-site; SEK 660,574 - 880,766; Full time

Job summary

A leading cybersecurity firm is seeking a highly skilled Cyber Security Specialist to join its team in Sweden. This role involves managing a SIEM platform, responding to cybersecurity incidents, and collaborating with development teams to enhance security measures. The ideal candidate has at least 5 years of experience in cybersecurity and hands-on expertise in threat management. This is an exciting opportunity to impact an enterprise-level security environment.

Qualifications

• Minimum 5 years of experience in cybersecurity.
• Proven experience operating a SIEM platform.
• Broad technical knowledge across infrastructure and networks.

Responsibilities

• Manage our SIEM platform to address incidents.
• Investigate and respond to cybersecurity incidents.
• Collaborate with development teams for operational excellence.

Skills

Cyber Threat Management

SIEM platform management

Incident response

Risk-based security

Agile methodologies

Tools

CrowdStrike

Palo Alto Cortex XDR

Splunk

Azure Sentinel

PowerShell

Job description

Overview

Swedium Global is seeking a highly skilled Cyber Security Specialist specializing in Cyber Security to join our team in Sweden.

As a Cyber Security Specialist, your mission is to help develop and work within our CyberSOC team, meeting the demands of our enterprise environment while constantly addressing cybersecurity risks. You'll be expected to work heavily with our SIEM platform—onboarding datasets, building automation, and addressing security incidents from identification to resolution. This is your opportunity to take ownership of a critical platform, collaborate with a skilled and supportive team, and make a real impact on the security of a global organization.

Responsibilities

• Manage and work within our SIEM platform to drive efficiency and address incidents.
• Investigate and respond to cybersecurity incidents across infrastructure, networks, operating systems, and cloud environments.
• Translate internal and external threats into actionable risks and ensure timely resolution.
• Collaborate with various development teams to ensure operational excellence through required integrations.
• Provide clear, concise reporting to highlight trends and close security gaps.
• Ensure compliance with business and regulatory requirements.

Who You Are

• A proactive team player with a customer-focused mindset and strong relationship-building skills.
• Analytical and detail-oriented, with the ability to prioritize risks and drive resolution.
• Comfortable taking ownership of a platform, while collaborating across a distributed team.
• A self-starter who thrives in a fast-paced, enterprise-scale environment.

Requirements

Required skills:

• Minimum 5 years of experience in cybersecurity, with hands-on expertise in Cyber Threat Management.
• Proven experience operating and managing a SIEM platform (e.g., onboarding, automation, incident response).
• Broad technical knowledge across infrastructure, networks, operating systems, and cloud.
• Experience with incident response, threat detection controls, and risk-based security approaches.
• Familiarity with Agile methodologies and working with development teams.
• Knowledge of Zero Trust principles is a plus.

Key Competences

We are looking for candidates with the following key competences:

• Endpoint Tools (for example CrowdStrike, Palo Alto Cortex XDR, Cylance Protect)
• Cloud Security (Azure Sentinel)
• Security Architecture & Design for SIEM environments

Mandatory Skills

Mandatory Skills (preferably 3 skills):

• Security Tools: CrowdStrike, Cribl, Splunk, Cylance, Palo Alto XDR, etc.
• Programming/Scripting: SPL, XQL, PowerShell & JSON
• Certifications (Examples):
• CrowdStrike Certified Falcon Responder (CCFR)
• CrowdStrike Certified Identity Specialist (CCIS)