Cybersecurity Engineer — Hands-On Security & Incident Response

Aspen Aerogels, Inc.; United States; Presencial; USD 115 000 - 130 000; Tempo integral

Vantagens oferecidas por esta oferta de emprego

Medical Insurance

Dental Insurance

Vision Insurance

401k Match

Tuition Reimbursement

Paid Holidays

Sick Time

Paid Time Off

Resumo da oferta

Aspen Aerogels, Inc. seeks an experienced cybersecurity professional to independently manage security operations, incident investigations, and compliance remediation across IT, data center, cloud, and OT environments.

You will guide junior staff, lead projects like firewall deployments and SIEM integrations, and support audits (including TISAX). Expect a hands-on role shaping security policies and risk management within a global organization.

Qualificações

• Strong working knowledge of firewalls, routing and switching, network segmentation, secure remote access, and network security design and segmentation.

Responsabilidades

• Evaluate, implement, and maintain security controls across corporate IT, data center, cloud, and OT environments while maintaining appropriate segmentation, resilience, and access controls.
• Administer and improve enterprise security platforms, including firewalls, SIEM, EDR, vulnerability management, email security, PAM, password management, SASE, and related monitoring technologies.
• Investigate security alerts and incidents, correlate evidence across multiple platforms, determine scope and impact, coordinate containment and recovery, and document findings and corrective actions.
• Lead or independently support cybersecurity projects such as firewall deployments, SIEM integrations, vulnerability remediation initiatives, privileged access improvements, email authentication enforcement, network segmentation, and security tool optimization.
• Support customer and internal audits like TISAX by interpreting requirements, assessing control maturity, identifying gaps, developing remediation plans, and producing defensible implementation statements and evidence.
• Translate audit findings, vulnerabilities, and risk assessments into assigned corrective actions; track remediation progress and validate effective closure.
• Manage SPF, DKIM, and DMARC onboarding for third party senders; analyze message headers and authentication results; and coordinate remediation with vendors and internal system owners.
• Improve security awareness and phishing simulation program
• Conduct technical and security reviews of vendors, applications, architecture changes, remote access requests, and proposed integrations through established risk, architecture review, and change management processes.
• Perform and improve recurring identity and access reviews, including privileged accounts, administrative roles, vendor access, service accounts, and user lifecycle controls.
• Develop and maintain security policies, standards, procedures, network diagrams, incident playbooks, operational metrics, risk documentation, and executive ready reporting.

Conhecimentos

Firewalls

Routing & Switching

Network Segmentation

Remote Access

Security Monitoring

Formação académica

Bachelor's degree in Computer Science or Information Security

Security+ certification

CySA+ or equivalent

PenTest+ / CEH

Ferramentas

SIEM

EDR

PAM

SASE

Vulnerability Management

Firewall Platforms

Active Directory

Entra ID

Descrição da oferta de emprego

Aspen Aerogels, Inc. seeks an experienced cybersecurity professional to independently manage security operations, incident investigations, and compliance remediation across IT, data center, cloud, and OT environments.

You will guide junior staff, lead projects like firewall deployments and SIEM integrations, and support audits (including TISAX). Expect a hands-on role shaping security policies and risk management within a global organization.