Cyber Sys Engineer - level 3 (26-171 & 172)

Company: Northrop Grumman
Location: Colorado Springs
Posted on: April 4, 2026

Job Description:

RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work — and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history. Northrop Grumman Space Systems—Missile Defense Integration offers an excellent opportunity for a Principal Cyber Systems Engineer – Sr Cyber Systems Security Test Engineer (26-171 and 26-172) to join our team of talented and diverse professionals. Located in Colorado Springs, CO, this role is essential for supporting the U.S. President, the Secretary of Defense, and combatant commanders at the strategic, regional, and operational levels. This position does not provide relocation assistance and requires on-site work with no remote options. Position Overview: The Command and Control, Battle Management, and Communications (C2BMC) program is a vital component of the Missile Defense System. It serves as an essential operational tool that enables the U.S. president, the secretary of defense, and combatant commanders at strategic, regional, and operational levels to plan ballistic missile defense operations systematically, monitor the battle collectively, and dynamically manage networked sensors and weapon systems to achieve global and regional mission goals. C2BMC supports layered missile defense capabilities that deliver an optimized response to threats across all ranges and flight phases. It functions as a force multiplier by networking, integrating, and synchronizing autonomous sensor and weapon systems and operations at both global and regional scales to improve performance. C2BMC is critical for all ground and flight tests that verify and demonstrate the current and future capabilities of missile defense systems. The candidate will work directly with the Cyber Engineering team to integrate and verify cybersecurity solutions on the C2BMC platform at COS HWY-83, ensuring all security controls are properly implemented and thoroughly tested. They will serve as the primary liaison with the Cyber Test Facility (CTF) at MIDOC, coordinating test events, reviewing test plans submitted by cyber teams, and briefing program leadership on their analysis of those plans. They will also assist teams in identifying the specific cyber requirements for successful execution. Additionally, the role involves supporting cyber teams by facilitating the prompt delivery of capabilities and solutions, with a strong focus on vulnerability management. Essential Functions: Responsibilities include managing the full lifecycle of Information Assurance Vulnerability Management ( IAVM ) tickets, executing Cyber Tasking Orders ( CTO ), addressing Common Vulnerabilities and Exposures ( CVE ), integrating vendor-issued patches, and applying and verifying DISA STIG configurations Basic Qualifications: Please list your current security clearance and IAT or relevant certifications on your resume, if applicable. A Bachelor’s Degree in Computer Science, Computer Engineering, Cybersecurity Engineering, Electrical Engineering, Information Technology, Mathematics, Physics, or a related field from an accredited university, along with 5 years of experience; or a Master’s degree in a related field with 3 years of relevant work experience; or 9 years of relevant work experience may be considered as an alternative to a degree Applicants must have a current, active DoD 8140 certification at IAT Level II or higher (such as Security CE, CCNA-Security, CySA, CND, etc.) at the time of application, which is required to start. The candidate is responsible for maintaining their DoD 8140 certification throughout the entire contract period Applicants must have a current, active in-scope DoD-issued Secret security clearance at the time of application, which is required to start Strong working knowledge of cyber capabilities—including patch management, multi-factor authentication, host-based security, intrusion detection, security event management, active/passive system scanning, and defense-in-depth Must possess a strong working knowledge of core cyber capabilities —including patch managemen t, Group Policy Object ( GPO ) management, and proven remediation techniques for cybersecurity vulnerabilities and threats—as well as security engineering expertise in Information Assurance ( IA ) technologies, NIST standards , DoDI8500.2 , and Risk Management Framework ( RMF ) security controls Must have hands-on experience throughout the Agile development lifecycle, specifically using the Scrum framework —identifying requirements, defining user stories, and participating in sprint planning, daily stand-ups, and sprint reviews Will review test plans and test cases provided by development teams, verify their proper implementation, execute the tests, and give clear, actionable feedback to ensure cybersecurity compliance Experience in configuring cyber audit tools, conducting cyber vulnerability assessments, and managing configuration activities is also necessary A solid understanding of Software Development Life Cycle (SDLC) models and testing processes, along with proficiency in cyber-tool software applications, is essential Leadership experience, solid interpersonal skills, and the ability to manage complex organizational relationships are essential Strong technical writing and verbal communication skills are crucial for presenting technical cyber issues and reports to government stakeholders, program management, and other C2BMC functional areas Preferred Qualifications: An individual who extensively applies principles, theories, and concepts in their field and offers creative, comprehensive solutions to a wide range of complex problems Works under general direction, and results are reviewed upon completion to ensure they meet objectives. Failure to achieve results typically causes serious program delays and significant resource expenditure Maintains regular contact with internal and external customers and represents the organization in providing solutions to challenging technical issues related to specific projects What We Can Offer You: Northrop Grumman provides a comprehensive benefits package and a work environment that encourages your growth, supporting both employees and the company's success. The benefits at Northrop Grumman are flexible and customizable, letting you choose options that best fit your needs and your family's. Your benefits will include the following: Health Plan Savings Plan Paid Time Off Education Assistance Training and Development Flexible Work Arrangements https://benefits.northropgrumman.com/us/en2/BenefitsOverview/Pages/default.aspx NGSpace COSpace NGFeaturedJobs C2BMC Primary Level Salary Range: $113,900.00 - $170,900.00 The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Annual bonuses are designed to reward individual contributions as well as allow employees to share in company results. Employees in Vice President or Director positions may be eligible for Long Term Incentives. In addition, Northrop Grumman provides a variety of benefits including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business. The application period for the job is estimated to be 20 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates. Northrop Grumman is an Equal Opportunity Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. For our complete EEO and pay transparency statement, please visit http://www.northropgrumman.com/EEO. U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions.

Keywords: Northrop Grumman, Thornton , Cyber Sys Engineer - level 3 (26-171 & 172), IT / Software / Systems , Colorado Springs, Colorado