At the heart of Defining Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and software-secure technology to enable strategic planning. We’re looking for innovators who can help us keep building on our wide portfolio of secure, affordable, integrated, and multi-domain systems and technologies that fuel those missions. By joining in our shared mission, we’ll support yours of expanding your personal network and developing skills, whether you are new to the field, or an industry thought leader. At Northrop Grumman you’ll have the resources, support, and team to do some of the best work of your career.
Northrop Grumman Mission Systems would like you to join our team as a Sr. Principal Cyber Software Engineer. Places of performance for this position are Annapolis Junction MD, San Antonio TX, Aurora CO, and Carey, NC.
What You’ll Get to Do:
Provides custom software design and development of CNO tools and techniques. Designs and develops end-to-end data flow and tasking into CNO tools developed.
Provides/authors documentation, participate in design, code, and software readiness reviews in accordance with the Government's software development procedures and processes. The Level 2 CNO Analyst/Programmer shall possess the following capabilities: Program in Assembly, C, C++, Java, Perl, or Python.
Develop Windows applications using Visual Studio or .NET environments; UNIX applications using make files or comparable build environments; or, Embedded or mobile platform development using proprietary, GOTS, or open-source build environments. Provide/author documentation, participate in design, code, and software readiness reviews as prescribed by the Government's software development procedures and processes.
Design and develop end-to-end data flow and tasking for CNO tools developed.
Provide/author documentation, design, code, and software readiness reviews as prescribed by the Government's software development procedures and processes.
Provide/author and participate in technical presentations on assigned projects.
Basic Qualifications:
- Bachelor's degree and experience must be in computer science, information systems, or network engineering with 8 years of experience, Masters degree with 6 years of experience, PhD with 4 years of experience.
- Experience in programming with CNO Tools and techniques.
- Experience using network sockets programming, including developing packet-level programs, expert packet-level understanding of IP, TCP, and application-level protocols.
- Software development experience in one or more of the following: 1. Windows application using Visual Studio or.NET environments, or 2. Unix/Linux applications using make files or comparable build environments.
Preferred Qualifications:
- Experience analyzing user requirements to derive software design and performance requirements
- Software analysis or reverse engineering
- CNO development concepts
- Unit testing frameworks and practices
This position description does not represent a current opening but may be used to identify candidates with skills and experience for positions within Northrop Grumman that frequently become available. Candidates who express an interest may be considered for future positions at Northrop Grumman.
What We Can Offer You:
Northrop Grumman provides a comprehensive benefits package and a work environment which encourages your growth and supports the mutual success of our people and our company. Northrop Grumman benefits give you the flexibility and control to choose the benefits that make the most sense for you and your family.
Your benefits will include the following: Health Plan, Savings Plan, Paid Time Off and Additional Benefits including: Education Assistance, Training and Development, 9/80 Work Schedule (where available), and much more!
Primary Level Salary Range: $149,300.00 - $234,600.00The 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.Skills Required
- Bachelor's degree in computer science, information systems, or network engineering with 8 years of experience (Masters with 6 years, PhD with 4 years).
- Proficiency programming in Assembly, C, C++, Java, Perl, or Python.
- Experience with CNO tools and techniques and developing CNO tool tasking and data flows.
- Network sockets programming and packet-level understanding of IP, TCP, and application-level protocols.
- Software development experience on Windows (Visual Studio or .NET) or Unix/Linux (make or comparable build environments); embedded or mobile platform development experience.
- Active government security clearance with polygraph; U.S. citizenship required for positions with government clearance.
- Experience analyzing user requirements to derive software design and performance requirements.
- Software analysis or reverse engineering.
- Familiarity with unit testing frameworks and practices.
Northrop Grumman Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Northrop Grumman and has not been reviewed or approved by Northrop Grumman.
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Healthcare Strength — Health coverage offers multiple medical plan options by region alongside dental, vision, mental‑health resources, and wellness programs. Recent materials also highlight added family‑building support, including a dedicated fertility benefit.
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Retirement Support — The 401(k) savings plan is positioned as competitive with a company match, auto‑escalation features, and access to an employee stock fund/ESPP. Official filings and benefits guides emphasize retirement as a core element of the Total Rewards package.
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Leave & Time Off Breadth — Many sites offer a 9/80 schedule, generous PTO, paid holidays, and flexible/telework options where program needs allow. Paid parental and caregiver leave are prominently featured, with recent enhancements for the delivering parent.
Northrop Grumman Insights
What We Do
We are a close-knit community of big thinkers collaborating to keep the world safe. Our passion, creativity and expertise bring next-level technology solutions to life in autonomous systems, cyber, C4ISR, strike, space, and logistics and modernization for our customers around the globe. On the Northrop Grumman team, you’ll join our pursuit of excellence immersed in a dynamic culture of innovation and respect. Your unique perspective will help achieve our shared vision for the future of global security. Every step of the way, you'll be supported by world-class training, employee resource groups and a comprehensive benefits package that enables greater health and happiness for you and your family. Worldwide and across disciplines, we’re challenging what’s possible for technology to protect people and places from undersea to outer space and into cyberspace. And we see the impact of our performance every day. We are Northrop Grumman, and we work on what matters—now, you too can make a difference. Explore opportunities in engineering, IT, manufacturing, business management, cybersecurity and more with us. Northrop Grumman is committed to hiring and retaining a diverse workforce. We are proud to be an Equal Opportunity/Affirmative Action Employer.
