Northrop Grumman Space Systems (NGSP) is seeking a Sr. Principal Cyber Systems Engineer to join our team at our facility in Aurora, Colorado.
This opportunity is contingent on program funding. Start dates are determined after funding confirmation.
Job Responsibilities:
Design, plan, implement, and perform assessment of security controls, polices, and processes compliance with National Institute of Standards and Technology (NIST) Special Publication (SP) 800-53, CNSSI 1253, and DoD RMF Knowledge Service guidance.
Assist with the implementation of system security architectures.
Provide advanced technical analyses of cyber infrastructure challenges and problems; develop/identify technical solutions responsive to customer needs.
Participate in team reviews of technical requirements, design and implementation plans prior to deployment.
Serve as a Cyber Security engineer (ISSE) supporting high-level technical and practical expertise.
This position requires practical experience in developing and implementing a security baseline and must be able to communicate their significance and relevancy in a clear, detailed manner.
Basic Qualifications:
Bachelor of Science degree in a STEM (Science, Technology, Engineering or Math) discipline with 8 years of relevant experience, OR a Master of Science degree in a STEM discipline and 6 years of experience, OR 4 year of experience with a PhD in a STEM discipline
Candidate must have active/current Top Secret/SCI clearance with adjudicated Full Scope Polygraph at time of application
Experience with requirements development, derivation, system integration & test and validation and verification.
Currently valid Security+ CE, CASP, CISSP, or similar security certification.
Experience in configuring and implementing Rapid 7, Trellix and Splunk among other industry standard technologies.
Preferred Qualifications:
- DoD 8570 IAM II/III Certification (CAP, GLSC, CISSP, CASP CE).
- Certification at or exceeding IASAE level 1 (CISSP or CASP or CSSLP minimum and CISSP-ISSEP for Level III)
- DoD 8500-series and 8510.01 IA policy directives, approaches to cyber security, knowledge of security procedures, IATT and ATO requirements.
Similar Jobs
What you need to know about the Colorado Tech Scene
Key Facts About Colorado Tech
- Number of Tech Workers: 260,000; 8.5% of overall workforce (2024 CompTIA survey)
- Major Tech Employers: Lockheed Martin, Century Link, Comcast, BAE Systems, Level 3
- Key Industries: Software, artificial intelligence, aerospace, e-commerce, fintech, healthtech
- Funding Landscape: $4.9 billion in VC funding in 2024 (Pitchbook)
- Notable Investors: Access Venture Partners, Ridgeline Ventures, Techstars, Blackhorn Ventures
- Research Centers and Universities: Colorado School of Mines, University of Colorado Boulder, University of Denver, Colorado State University, Mesa Laboratory, Space Science Institute, National Center for Atmospheric Research, National Renewable Energy Laboratory, Gottlieb Institute

