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Core Competencies
Role fitCore Competencies
Use this summary to align your resume positioning with the role.
Demonstrates extensive experience in IT infrastructure and cybersecurity engineering, with a focus on endpoint protection, network security, and identity management. Proficient in implementing security controls, conducting vulnerability assessments, and ensuring compliance with security frameworks.
Highest-signal resume keywords
5+ Years IT Infrastructure ExperienceEndpoint Protection ManagementNetwork Security AdministrationIdentity And Access ManagementVulnerability Management Tools
ATS Keywords
Tailor your resumeApplicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard Skills
Linux AdministrationWindows AdministrationMacOS AdministrationEDR/NGAVMDM SolutionsFirewall ConfigurationVPN ManagementVulnerability ScanningSIEM MonitoringIncident Response
Soft Skills
Analytical MindsetClear Communication
Tools & Technologies
Antivirus SoftwareNetwork Segmentation ToolsAccess Control SystemsSecurity Information And Event Management (SIEM)Multi-Factor Authentication (MFA)
Industry Keywords
Security FrameworksCompliance ConfigurationRisk AssessmentSecurity PoliciesAccess Reviews
Tech Stack
Tools & technologiesCloudCyber SecurityDNSFirewallsLinuxMacOSTCP/IP
About the role
Key responsibilities & impact- Maintain hardening and configuration baselines for endpoints and servers (encryption, security policies, benchmarks)
- Deploy and manage endpoint and server protection across the fleet (EDR/NGAV, antivirus, device management), including security policy enforcement and compliance configuration
- Administer network security controls (firewalls, VPN, network segmentation, access controls) and monitor traffic for suspicious activity
- Review infrastructure projects and architecture from a security perspective to ensure secure-by-default configurations
- Run regular vulnerability scans across endpoints, servers, and cloud, with risk-based prioritization and remediation tracking
- Enforce identity and access best practices (role-based access, least privilege, MFA, privileged access management) and run periodic access reviews
- Monitor and analyze security events and logs to detect anomalies and potential threats
- Detect, investigate, contain, and remediate security incidents, including documenting timelines, root causes, and lessons learned
- Monitor cloud and SaaS security posture, remediate misconfigurations, and review third-party integrations and access scopes
- Implement and document technical security controls (runbooks, hardening guides) and support internal and external audits
Requirements
What you’ll need- 5+ years of hands-on experience in IT infrastructure or cybersecurity engineering with a clear security specialization
- Hands-on experience administering and hardening Linux, Windows, and macOS systems using MDM solutions
- Experience with endpoint protection and device management platforms (EDR/NGAV, MDM, antivirus)
- Solid understanding of networking fundamentals (TCP/IP, DNS, DHCP, VPN) and practical experience with firewalls and network security controls
- Hands-on experience with identity and access management/SSO platforms with a security-first approach
- Experience with vulnerability management tools and SIEM/SOC monitoring and incident-response workflows
- Understanding of common attack types and detection/prevention methods
- Practical familiarity with recognized security frameworks and standards
- Analytical mindset with the ability to assess risk and prioritize pragmatically
- Clear communicator able to explain technical issues to non-technical colleagues
- English proficiency (documentation, vendors, and external partners).
Benefits
Comp & perks- Competitive salary and a comprehensive benefits package (insurance, paid sick leave, 20 paid days off per year)
- Benefits of the defense sector (e.g., reservation, etc.)
- Flexible remote work options where possible.
