Systems Security Engineer I

Sierra Nevada Corporation•Englewood, CO

About The Position

As a Systems Security Engineer I, you will contribute to the design, implementation, and maintenance of secure operating systems, networks, and applications. You will help protect IT infrastructure through incident response, digital forensics, and vulnerability assessments. The role is within SNC’s Intelligence, Surveillance & Reconnaissance, Aviation, and Security business area, which delivers ISR and aviation systems and end-to-end C4ISR capabilities, including design, integration, testing, certification, training, and logistics support. The position requires the ability to obtain and maintain a Secret U.S. Security Clearance, and U.S. citizenship is required. The role may involve occasional travel and participation in an on-call incident-response rotation. The estimated starting salary range is $86,141.20–$118,444.15; compensation may vary based on skills, experience, education, training, certifications, and applicable geographic differentials.

Requirements

Bachelor’s degree in Systems Security, Network Engineering, Information Technology, or a related engineering discipline, or relevant experience considered as a substitute.
0–2 years of experience in IT security or a related field; without a degree, at least 4 years of related experience is required.
Basic knowledge of cybersecurity principles and practices.
Familiarity with security frameworks and standards such as NIST and ISO 27001.
Ability to obtain and maintain a Secret U.S. Security Clearance; U.S. citizenship is required.
Ability to work primarily at a computer for extended periods.
Ability to participate in an on-call rotation for incident response.
Ability to lift up to 25 lbs occasionally.
Ability to work in an office or hybrid environment.
Occasional travel may be required.

Nice To Haves

Information System Security Officer (ISSO), Security+, Certified Information Systems Auditor (CISA), or CompTIA Advanced Security Practitioner (CASP+) certification.
Microsoft Certified Solutions Expert (MCSE), Linux, and/or Cisco Certified Network Professional (CCNP) Security certification.
Experience with security tools such as firewalls, intrusion detection systems, and antivirus software.
Experience in the aerospace or defense industry.

Responsibilities

Assist in designing and implementing secure IT systems and networks.
Perform security monitoring and tuning to identify and mitigate potential threats.
Participate in incident response, digital forensics, and loss-prevention activities.
Conduct risk and vulnerability assessments to identify security weaknesses.
Develop and implement security controls and protocols.
Research and recommend security tools and technologies.
Document security breaches and assess the damage they cause.
Assist with developing security policies and procedures.