Security Engineer

NovaSource Power Services

. Design, implement, configure, maintain, and troubleshoot security technologies for IT and operational technology environments .

Posted 10/13/2026full-timeUnited StatesMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in security engineering and operations, with a strong focus on implementing and managing security technologies, automating security tasks, and ensuring compliance with industry standards. Proficient in vulnerability management, incident response, and effective communication of technical findings.

Highest-signal resume keywords

Security EngineeringVulnerability ManagementPowerShell ScriptingSIEM AdministrationIncident Response

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Security EngineeringVulnerability ManagementPowerShell ScriptingPython ScriptingSIEMEDRDLPNetwork SecurityIncident ResponseLog Analysis

Soft Skills

Strong Communication SkillsCollaborationOwnershipProblem-SolvingPrioritization

Tools & Technologies

Vulnerability Scanning ToolsFirewallsIntrusion Detection SystemsSecure Remote AccessCloud SecurityMicrosoft 365 Security

Certifications & Qualifications

Security+CySA+GSECGCIHGCIACISSP

Industry Keywords

NERC Critical Infrastructure ProtectionOperational TechnologyIndustrial Control SystemsSCADACybersecurity

Tech Stack

Tools & technologies

CloudCyber SecurityFirewallsLinuxPythonSDLC

About the role

Key responsibilities & impact

Design, implement, configure, maintain, and troubleshoot security technologies for IT and operational technology environments
Develop scripts, integrations, and workflows to automate security tasks, enrich alerts, streamline investigations, and improve reporting
Onboard and validate log sources, develop and tune detection rules, build dashboards, and improve alert quality and coverage
Manage endpoint security policies, monitor deployment and agent health, troubleshoot issues, and coordinate improvements with IT teams
Implement and tune data loss prevention policies, investigate violations, and work with business stakeholders to protect sensitive information
Support firewalls, network segmentation, secure remote access, intrusion detection and prevention, and other network security controls
Operate vulnerability scanning tools, validate findings, prioritize remediation, track corrective actions, and verify remediation
Produce reports on vulnerabilities, security tool coverage, control effectiveness, and remediation progress for technical teams and leadership
Investigate security alerts and support incident containment, remediation, recovery, and lessons learned
Assess new technologies and system changes, recommend safeguards, and support secure configuration and system hardening
Maintain technical documentation, operating procedures, runbooks, and configuration records
Support audits and assessments by providing evidence of security control operation
Collaborate with internal teams, service providers, and vendors to resolve issues and improve security capabilities

Requirements

What you’ll need

Three or more years of relevant experience in security engineering, security operations, or a related technical role
Hands-on experience implementing, administering, and troubleshooting security platforms across several areas, including SIEM, EDR, DLP, network security, and vulnerability management
Ability to develop scripts or automation using PowerShell, Python, or a similar language, including APIs and structured data
Working knowledge of Windows and Linux systems, networking fundamentals, authentication, access controls, and common attack techniques
Experience collecting and analyzing security logs, tuning alerts, and investigating potential security incidents
Experience prioritizing vulnerabilities, coordinating remediation with system owners, and communicating findings through reports and metrics
Ability to troubleshoot complex technical issues and evaluate the operational impact of security changes
Strong written and verbal communication skills, including explaining technical findings to audiences with different technical knowledge levels
Experience securing operational technology (OT), industrial control systems (ICS), or SCADA environments, particularly in energy or other critical infrastructure
Ability to manage competing priorities, take ownership of assigned work, and collaborate across teams
A degree in cybersecurity, computer science, information technology, or a related field, or equivalent practical experience
Familiarity with NERC Critical Infrastructure Protection (CIP) standards is a plus, but not required
Experience with cloud security, identity security, or Microsoft 365 security capabilities is a plus, but not required
Experience with SOAR, infrastructure as code, or version control is a plus, but not required
Experience supporting secure SDLC activities is a plus, but not required
Relevant certifications such as Security+, CySA+, GSEC, GCIH, GCIA, CISSP, or platform certifications are a plus, but not required
Ability to communicate face-to-face and by phone with or without reasonable accommodation

Benefits

Comp & perks

Mentorship and career growth opportunities
Reasonable accommodations for applicants and employees with disabilities
Equal employment opportunity and non-discrimination commitment