Location
In office (Sofia)
Seniority
Senior
First seen by Alion on Nov 2, 2026.
Overview
Company
Impact
Profile match
Kirey is an IT services company that delivers continuous delivery, continuous integration and agile quality assurance services. Its Bulgarian team hires test automation consultants, SAP specialists, cloud development engineers and Google Cloud data specialists. The company is based in Sofia, Bulgaria.
Helping create the services culture of the future! This is the vision of Kirey. And if you are ready to move on and build a career in a forward-looking company, then let’s meet!
What are we looking for?
- Serve as Tier 2/3 level for complex technical and Security incidents
- Investigate SOC and other security incidents and alerts generated MS Security portals (MS 365 Defender, MCAS, Azure Sentinel) following the company established processes and incidents response procedures
- Perform technical analysis from varied data sources (endpoint event logs, SIEM data, dashboards, enterprise applications), then develop and present coherent and reasoned next steps
- Proactively identify indicators of compromise and generate and execute Incident Response Plan upon detection
- Ensure excellent communication and collaboration with other teams (operations, legal, sales) to help identify/resolve chronic issues and assist with the creation and implementation of corrective/preventative action plans
- Research, analyze and identify potential vulnerabilities and security deficiencies
- Propose improvements and recommendations to increase visibility and effectiveness of security monitoring systems
- Initiate escalation procedure to counteract potential threats/vulnerabilities
- Validate Change request that are require a Security analyses and approval
- Investigate Phishing/SPAM e-mail messages and take containment actions to mitigate/prevent security breach
- Ensure company gets the right delivery performance and quality from third party. Take corrective actions whenever not the case
- Operate, maintain, and monitor the Security tools used
And if you meet the following criteria
- 5+ years of professional work experience in the field of Information Security
- Broad understanding of key security concepts/principles (CIA, threats, vulnerabilities, and exploits)
- Knowledge of Agile concepts
- Experience working with SOC, MCAS, MS Azure Sentinel, Defender and doing incident response is preferred
- ISC2 SSCP, ISC2 CCSP, Microsoft Azure-500, Microsoft SC-200, CompTIA CySA+ or equivalent certification is considered advantage
- Demonstrate strong analytical skills to define risk, identify potential threats, document, and develop action/mitigation plan
- Proficient, or able to gain proficiency with, a broad array of security software applications and tools
- Thorough understanding of computer-related security systems including on-premises and cloud, firewalls, encryption, password protection and authentication
Then you are the right candidate for this role!
We Offer You:
- Additional health insurance
- Food vouchers
- Sport cards
- Transport allowance
- Home Office
- Referral bonus program
- Charity & volunteer activities
- Free drinks at the office
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