Senior CyberSecurity Engineer I/II

Rocket Lab Corporation•Littleton, CO

4h•Onsite

About The Position

Rocket Lab is an end-to-end space company delivering responsive launch services, complete spacecraft design and manufacturing, payloads, satellite components, and more – all with the goal of opening access space. The rockets and satellites we build, and launch enable some of the most ambitious and vital space missions globally, supporting scientific exploration, Earth observation and missions to combat climate change, national security, and exciting new technology demonstrations. Our Electron rocket has become the second most frequently launched U.S. rocket annually and has delivered more than 230 satellites to orbit, all while we work to develop Neutron, our upcoming medium-lift, reusable launch vehicle for larger constellation deployment. Our Space Systems business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used on the James Webb Space Telescope. SPACE SYSTEMS At Rocket Lab, we’re not just launching rockets — we're building the future of space. Our Space Systems team builds everything from complete spacecraft, precision payloads to the components and subsystems that allow them to thrive in space, like solar panels, flight software, star trackers, optical systems, separation systems, radios, and more. Our Space Systems team has enabled more than 1,700 missions, ranging from interplanetary exploration, in-space manufacturing to national security and defense initiatives. The team has built spacecraft, payloads, and components for missions to the Moon and Mars, working with partners including NASA, the Space Development Agency, and the U.S. Space Force. Whether it’s a single high-performance spacecraft, constellation, or the vertically integrated components that help them get to space — our world class Space Systems team is empowering some of the boldest and most ambitious space missions. SENIOR CYBERSECURITY ENGINEER I/II Based out of Littleton, CO, the Senior Cybersecurity Engineer I/II will be responsible for designing, implementing, and maintaining the security infrastructure of SDA programs. This role requires a deep understanding of security principles, advanced technical skills, and the ability to stay ahead of emerging threats. The ideal candidate will have extensive experience in software security engineering, a proactive approach to problem-solving, and a passion for protecting sensitive information. (Please note: This position can be hired at Senior Cybersecurity Engineer I or Senior Cybersecurity Engineer II level.)

Requirements

Bachelor's degree in Computer Science, Information Security, or a related field.
5+ years of experience in system security engineering or a related role.
8140 Intermediate or Advanced certification (e.g. Security+, Cloud+, CISSP, CISM, CEH, or equivalent)
Strong knowledge of security frameworks and standards (e.g., NIST 800, ISO 27001, CIS Controls).
Proficiency in security tools and technologies (e.g., firewalls, IDS/IPS, SIEM, endpoint protection).
Experience with cloud security (AWS, Azure, GCP) and securing hybrid environments.
U.S. citizenship is required, due to program requirements.
Active Secret Clearance is required upon hire.

Nice To Haves

Master's degree In Computer Science, Information Security, or related field.
Excellent understanding of network protocols, operating systems, and application security.
Experience with DevSecOps practices and tools.
Experience with incident response and digital forensics.
Familiarity with scripting and automation (e.g., Python, PowerShell)
Strong analytical and problem-solving skills, with the ability to think critically and act decisively under pressure.
Excellent communication and interpersonal skills, with the ability to work effectively with cross-functional teams.

Responsibilities

Design, implement, and manage security solutions to protect the programs IT infrastructure, including networks, servers, and applications.
Conduct regular security assessments, vulnerability scans, and penetration tests to identify and mitigate security risks.
Develop and enforce security policies, procedures, and standards to ensure compliance with industry regulations and best practices.
Monitor security systems and respond to security incidents, providing detailed analysis and remediation.
Collaborate with IT and development teams to integrate security best practices into the software development lifecycle.
Stay current with the latest security trends, technologies, and threats, and recommend enhancements to improve the organization's security posture.
Mentor and provide guidance to junior security engineers and other IT staff.

Benefits

Base salary is only one part of Rocket Lab’s compensation package for this role.
You may be eligible for company stock, or cash incentives, and can purchase discounted stock through Rocket Lab’s Employee Stock Purchase Program.
Employee benefits also include medical, dental, and vision insurance coverage; 401(k) retirement plan options; paid vacation, holidays, and sick leave; paid parental leave; and other discounts and perks.

Stand Out From the Crowd

Upload your resume and get instant feedback on how well it matches this job.

Upload and Match Resume