Systems Security Engineer I

Sierra Nevada Company, LLC; Lone Tree (CO); On-site; USD 86,000 - 118,000; Full time

Job summary

SNC in Lone Tree, CO is seeking a Systems Security Engineer I to design, implement, and maintain secure operating environments for IT systems, networks, and applications. You will contribute to incident response, forensics, and vulnerability assessments to protect our infrastructure.

The role emphasizes security controls, monitoring, and ongoing improvement within a modern C4ISR-adjacent environment, with responsibilities spanning policy development and tool evaluation.

Qualifications

• Bachelor's degree in Systems Security, Network Engineering, Information Technology, or related Engineering discipline.
• 0-2 years of experience in IT security or a related field.
• In the absence of a degree, a minimum of 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/maintain a Secret U.S. Security Clearance is required.

Responsibilities

• Assist in the design and implementation of 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 new security tools and technologies.
• Document security breaches and assess the damage they cause.
• Assist with the development of security policies and procedures.

Education

Bachelor's degree in Systems Security, Network Engineering, Information Technology, or related Engineering discipline

Job description

In office

Lone Tree, CO

Full time

Do you have a passion for IT and security? We have a great opportunity for you! As a Systems Security Engineer I, you will contribute to the design, implementation, and maintenance of our secure operating systems, networks, and applications. You will be responsible for ensuring the protection of our IT infrastructure through incident response, digital forensics, and vulnerability assessments.

The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in ISR and aviation, it is a leading prime manned and unmanned aircraft systems integrator for innovative, high-performance ISR and aviation systems. Its end-to-end Command, Control, Computers, Communications and Intelligence, Surveillance & Reconnaissance (C4ISR) capabilities encompass design, integration, test, certification, ground/flight training and complete logistics support. IAS tailors solutions to customer cost, performance, and schedule requirements and designs to consistently exceed expectations – with an unrivaled record of on time and on (or under) budget deliveries.

Responsibilities

• Assist in the design and implementation of 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 new security tools and technologies.


• Document security breaches and assess the damage they cause.


• Assist with the development of security policies and procedures.

Qualifications You Must Have

• Bachelor's degree in Systems Security, Network Engineering, Information Technology, or related Engineering discipline.


• 0-2 years of experience in IT security or a related field.


• Relevant experience can be considered as a substitute for the required educational qualifications. In the absence of a degree, a minimum of 4 years of related experience is required.


• Basic knowledge of cybersecurity principles and practices.


• Familiarity with security frameworks and standards such as National Institute of Standards and Technology (NIST), ISO 27001.


• Ability to obtain/maintain a Secret U.S. Security Clearance is required.

Qualifications We Prefer

• 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.

Essential Functions

• Ability to work primarily at a computer for extended periods.


• Capability to participate in on-call rotation for incident response.


• Must be able to lift up to 25 lbs occasionally.


• Ability to work in an office or hybrid environment.


• Occasional travel may be required.

This posting will be open for application for a minimum of 5 days and may be extended based on business needs.

Estimated Starting Salary Range: $86,141.20 - $118,444.15. Compensation varies depending on a wide array of factors, such as candidates' key skills, relevant work experience, and education/training/certifications. The disclosed range estimate may be adjusted for any applicable geographic differential associated with the location at which the position may be filled.

SNC offers a generous benefit package, including medical, dental, and vision plans, 401(k) with 150% match up to 6%, life insurance, 3 weeks paid time off, tuition reimbursement, and more (https://www.sncorp.com/careers/total-rewards/) .

IMPORTANT NOTICE

This position requires the ability to obtain and maintain a Secret U.S. Security Clearance. U.S. Citizenship status is required as this position needs an active U.S. Security Clearance for employment. Non-U.S. citizens may not be eligible to obtain a security clearance. The Department of Defense Consolidated Adjudications Facility (DoD CAF), a federal government agency, handles the adjudicative aspects of the security clearance eligibility process for industry applicants. Adjudicative factors which affect the outcome of the eligibility determination include, but are not limited to, allegiance to the U.S., foreign influence, foreign preference, criminal conduct, security violations and illegal drug use.

Learn more about the background check process for Security Clearances. (https://www.dcsa.mil/About/)

SNC is a global leader in aerospace and national security committed to moving the American Dream forward. We’re known and respected for our mission and execution focus, agility, and disruptive and rapid innovation. We provide leading edge technologies and transformative solutions that support our nation’s most critical security needs. If you are mission-focused, thrive in collaborative environments, and want to make our country stronger with state-of-the-art technologies that safeguard freedom, join our team!

SNC is an Equal Opportunity Employer committed to an environment free of discrimination. Employment decisions are made based on merit without regard to race, color, age, religion, sex, national origin, disability, status as a protected veteran or other characteristics protected by law.

SNC is a trusted global leader in aerospace and national security. Our innovative solutions enable connected protection through command, control and communications systems, as well as ISR, cyber, electromagnetic spectrum management, and other high capabilities for systems across all domains – sea, land, air, space and cyber.

As a longstanding leader in defense technology, SNC is the optimum intersection of commercial, defense and non-traditional contractors. We are one of the only privately owned mid-tier A&D contractors and we pride ourselves on our ability to invest early and often to ensure mission success on or ahead of schedule. It’s part of our mission to always stay one step ahead; working on solutions today to solve the problems of tomorrow.

Founded in 1963, SNC is owned by Chairwoman Eren Ozmen and CEO Fatih Ozmen.