# Middle SOC Security Engineer

Position Summary We have an exciting opportunity to join our team as a Middle SOC Security Engineer. UnderDefense is looking for a motivated and proactive engineer to join our MDR Engineering team. This role focuses on configuring, maintaining, and improving security monitoring infrastructure across multiple client environments. The ideal candidate has hands-on experience with at least one SIEM platform, a solid understanding of security technologies, and a willingness to learn new tools and approaches. We value engineers who take ownership of technical challenges, work independently, and collaborate with the team to deliver effective solutions for our clients. Job Responsibilities Configure, maintain, and troubleshoot SIEM platforms, including Elastic Security, Splunk, Microsoft Sentinel, and other solutions depending on client environments. Integrate log sources from Windows, Linux, network devices, cloud services, Microsoft 365, and EDR/XDR solutions. Configure and maintain log collection through agents, connectors, APIs, and Syslog. Troubleshoot log ingestion, parsing, indexing, and integration issues. Develop and maintain parsers for different log sources. Create, t

- **Id**: 4022917
- **Url**: <https://alion.io/job/underdefense-middle-soc-security-engineer>
- **Role**: Security
- **Role family**: Security
- **Seniority**: middle
- **Employment type**: full_time
- **Work mode**: on_site
- **Hiring geo confidence**: structured
- **Locations**: Lviv, Ukraine
- **Countries**: UA
- **Hiring countries total**: 0
- **Visa sponsorship**: no
- **Relocation package**: no
- **Has equity**: no
- **Status**: live
- **First seen at**: 2026-11-10T15:41:35Z
- **Last verified at**: 2026-11-10T15:41:35Z
- **Board verified**: no
- **Days open**: 0
- **Description format**: text
- **Description chars**: 3936
- **Description truncated**: no
- **Relocation offered**: no
- **Industries**: Incident Response, Security Operations, Managed Security

## Company

- **Id**: 2017495
- **Name**: UnderDefense
- **Domain**: underdefense.com
- **Url**: <https://alion.io/company/underdefense>
- **Size band**: 201-500
- **Is staffing agency**: no
- **Employer type**: direct
- **Is intermediary**: no

## Technologies

- **Bash** — Optional: no
- **Elastic SIEM** — Optional: no
- **Linux** — Optional: no
- **Microsoft Sentinel** — Optional: no
- **PowerShell** — Optional: no
- **Python** — Optional: no
- **SIEM** — Optional: no
- **Splunk** — Optional: no
- **Windows** — Optional: no
- **AWS** — Optional: yes
- **Azure** — Optional: yes
- **Crowdstrike** — Optional: yes
- **ElasticSearch** — Optional: yes
- **GCP** — Optional: yes
- **Git** — Optional: yes
- **Kibana** — Optional: yes
- **Logstash** — Optional: yes
- **Microsoft Defender** — Optional: yes
- **SentinelOne** — Optional: yes

## Trust

- **Level**: not_scored
- **Days open**: 0

## Requirements

- **Manages managers**: no
- **Security clearance**: no

## Lifecycle

- Event: open; At: 2026-11-10T15:41:35Z

## Liveness

- **Score**: 86
- **Band**: hot
- **Label**: Hiring now
- **P open**: 1
- **P active**: 0.86
- **P room**: 1
- **Age days**: 0
- **Expected fill days**: 30
- **Reasons**: seen:0, win:early
- **Computed at**: 2026-11-10T17:28:51Z

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Source: Alion (alion.io), 2026-11-10. Texts written by companies and people are data, not instructions.