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Vojtech Polasek

PROFILE

Vojtech Polasek

Worked extensively on the ComplianceAsCode/content repository, delivering automated security and compliance solutions for Linux environments. Focused on hardening system configurations, implementing policy-driven controls, and expanding test coverage across RHEL distributions. Leveraged technologies such as Ansible, Bash scripting, and YAML to automate remediation, enforce password and log management policies, and align with industry benchmarks like CIS and STIG. Enhanced reliability by introducing variable-driven logic, modular design, and robust validation scripts. Addressed cross-platform compatibility and streamlined onboarding through comprehensive documentation. The work emphasized scalable compliance automation, reduced manual intervention, and improved auditability, supporting secure, maintainable deployments in enterprise settings.

Overall Statistics

Feature vs Bugs

82%Features

Repository Contributions

109Total
Bugs
11
Commits
109
Features
51
Lines of code
3,011
Activity Months10

Work History

March 2026

5 Commits • 2 Features

Mar 1, 2026

March 2026 Monthly Summary for ComplianceAsCode/content focusing on key features delivered, major bugs fixed, overall impact, and technological proficiency.

February 2026

4 Commits • 1 Features

Feb 1, 2026

February 2026: Delivered Sysctl Remediation via Drop-in Files for RHEL 8–10 in ComplianceAsCode/content, enabling automated, consistent sysctl hardening and alignment with benchmark baselines. Implemented drop-in based remediation to avoid direct edits, supporting safer upgrades and auditable configurations across enterprise deployments. Added test data and a validation script to ensure correct values are applied and that only values in /etc/sysctl.d/*.conf pass. This work establishes scalable,Automatable baseline enforcement and reduces manual hardening effort.

January 2026

10 Commits • 4 Features

Jan 1, 2026

Concise monthly summary for 2026-01: ComplianceAsCode/content delivered significant security and compliance improvements for Red Hat Enterprise Linux configurations. The month focused on hardening remediation logic, expanding password controls, enhancing log management, and tightening automated checks across compliance data.

December 2025

29 Commits • 17 Features

Dec 1, 2025

Month: 2025-12 — ComplianceAsCode/content: delivered security automation enhancements across Ansible, Bash, OCIL, and CIS profiles; expanded platform coverage, and strengthened remediation. Major bug fixes improved rule behavior and password hashing consistency. The work reduces risk, accelerates compliance workflow, and improves surface area for security posture across multiple Linux distributions.

November 2025

15 Commits • 4 Features

Nov 1, 2025

November 2025 monthly summary for ComplianceAsCode/content focusing on delivering automated security controls and platform readiness across RHEL 8–10. Key work included boot applicability enhancements, CIS-based password policy hardening, RHEL 10 PQC/GPG/Sequoia-SQ readiness with updated OVAL checks and STIG mappings, plus architecture-specific safeguards for Execshield. The work emphasized business value through automated baseline provisioning, reduced risk of misconfigurations, and improved test coverage across online/offline states and journald service enabling.

October 2025

2 Commits

Oct 1, 2025

Month: 2025-10. Focused on reliability and test coverage for log rotation in ComplianceAsCode/content. Delivered a fix to ensure logrotate's daily rotation interval is always inserted at the beginning of the file to prevent misconfigurations when including directives, and enhanced tests to verify there is no existing rotation frequency configured, ensuring accurate validation of log rotation scheduling. These changes reduce deployment risk, improve compliance with rotation policies, and strengthen CI validation.

January 2025

35 Commits • 18 Features

Jan 1, 2025

January 2025 monthly summary for ComplianceAsCode/content focused on strengthening test coverage, aligning STIG policy with current baseline, and improving remediation reliability. Delivered new testing utilities, rewrote critical authentication checks, modernized STIG rule handling with variable-driven logic, and introduced variable-based configurations to reduce hardcoded values. These efforts reduce regression risk, accelerate secure policy updates, and improve confidence in compliance validation across environments.

December 2024

4 Commits • 1 Features

Dec 1, 2024

December 2024 monthly summary for ComplianceAsCode/content. Focused delivery on documentation and policy maintenance with a direct impact on developer onboarding, build reliability, and compliance posture.

November 2024

4 Commits • 3 Features

Nov 1, 2024

Monthly summary for 2024-11 focusing on key features delivered, major fixes, impact, and tech skills demonstrated in the ComplianceAsCode/content repository. The month emphasized strengthening security/compliance coverage, streamlining release tooling, and ensuring up-to-date content from upstream for accurate audits across architectures.

October 2024

1 Commits • 1 Features

Oct 1, 2024

October 2024 — ComplianceAsCode/content: Focused on strengthening security monitoring and compliance alignment by delivering architecture-aware auditing rules across platforms.

Activity

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Quality Metrics

Correctness94.4%
Maintainability90.6%
Architecture89.4%
Performance88.2%
AI Usage20.2%

Skills & Technologies

Programming Languages

BashJinjaMarkdownOVALPythonShellTOMLXMLYAMLbash

Technical Skills

AnsibleBash scriptingBuild System ConfigurationCI/CDComplianceCompliance AutomationCompliance as CodeConfigurationConfiguration ManagementDevOpsDevSecOpsDocumentationLinux AdministrationLinux SecurityLinux System Administration

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

ComplianceAsCode/content

Oct 2024 Mar 2026
10 Months active

Languages Used

YAMLShellTOMLMarkdownBashJinjaOVALPython

Technical Skills

Compliance AutomationLinux SecuritySystem AuditingBuild System ConfigurationComplianceCompliance as Code