Cyber Security Engineer
An on-site security engineer at aerospace manufacturer TransDigm (Champion Aerospace) supports day-to-day IT operations and the cybersecurity program: endpoint and identity administration (Windows, Microsoft 365, Entra ID), EDR/patching, firewalls, vulnerability management, incident response, security awareness, and compliance work such as CMMC and audits.
- Compensation
- Not disclosed
- Location
- Liberty, South Carolina, United States
- Work setup
- Not specified
- Seniority
- Not specified
- Employment
- Not specified
- Experience
- 3+ years
- Category
- Security
- Posted
Skills
Must have
- Associate degree in an IT field and/or 3-5 years of experience in a cybersecurity role
- Strong understanding of Windows operating systems, Microsoft 365, networking, and common enterprise IT technologies
- Working knowledge of cybersecurity concepts: identity and access management, endpoint protection, vulnerability management, email security, network security
- Working knowledge of Active Directory and Microsoft Entra ID
- Familiarity with endpoint management and security platforms such as Microsoft Intune, EDR, vulnerability scanners, and SIEM/logging systems
- Basic understanding of networking concepts: TCP/IP, DNS, DHCP, VPNs, firewalls, switching, wireless networks
- Ability to troubleshoot PC hardware, operating systems, applications, peripherals, and connectivity problems
- Strong organizational skills; ability to prioritize and manage multiple projects and competing priorities
- Strong written and verbal communication skills, able to explain technical concepts to varied audiences
- Ability to maintain accurate technical documentation and follow established processes
- Work performed on-site, including occasional nights, weekends, and holidays
- Participate in an on-call rotation for critical IT or security issues
Nice to have
- Familiarity with scripting or automation using PowerShell or similar tools
- Familiarity with IT security and compliance frameworks such as CMMC, NIST, or similar
- Relevant certifications such as CompTIA Security+, Network+, Microsoft certifications, CISA, CISM, or CISSP
Full description
Champion Aerospace LLC
Job Description
Job Title: Security Engineer
Department: IT
Reports To: I T & IS Manager
Shift/Schedule: Office Hours
Summary
The Security Engineer is a high-visibility position responsible for supporting the company's day-to-day IT operations while maintaining and improving the organization's cybersecurity program. This role provides hands-on technical support to employees, helps administer and secure IT systems, and works closely with internal teams and technology vendors to resolve issues and improve the reliability and security of company systems.
This position supports a broad range of technologies, including endpoint systems, Microsoft 365, identity and access management, networking, security tools, business applications, and other infrastructure. The Security Engineer will also participate in projects that improve IT services, security controls, business processes, and compliance.
Duties and Responsibilities
- Support day-to-day IT and security operations, including alert triage, log review, endpoint monitoring, and assisting with security investigations and incident response.
- Provide hands-on IT support and troubleshooting for Windows workstations, laptops, applications, peripherals, and common network/connectivity issues. Help diagnose and resolve PC problems and escalate more complex issues when appropriate.
- Help administer identity and access management systems, including Entra ID, SSO, MFA, directory services, and user onboarding, transfers, and offboarding. Conduct periodic access reviews and help clean up stale accounts and entitlements.
- Maintain and improve endpoint security across the company, including EDR health, patch management, configuration standards, disk encryption, and endpoint security controls.
- Assist with network and infrastructure security tasks, including firewall rule reviews, VPN administration, network segmentation, monitoring, and identifying configuration issues.
- Support the vulnerability management program by assisting with vulnerability scanning, prioritizing findings, coordinating remediation with system owners, and tracking remediation progress.
- Provide basic vendor management and coordination, including opening and tracking support cases, communicating with vendors on technical issues, reviewing service or security documentation, and helping ensure vendor commitments and follow-up items are completed.
- Support third-party and vendor risk management by reviewing security documentation, identifying potential concerns, and tracking remediation or risk acceptance activities.