Sentinel - Systems / Principal Systems Security Engineer - 19073

Northrop Grumman’s Sentinel program in Roy, Utah, calls for a disciplined security engineer who can translate complex risk findings into actionable protections for critical systems. The role centers on vulnerability analysis, risk assessment, and mitigation across the program lifecycle, with clear communication to stakeholders and a moderate travel requirement. This onsite position requires a U.S. Government Secret clearance and the ability to work effectively within a fast-moving, technically rigorous environment.

Location

Roy, Utah — onsite

Salary

USD 79,300 - 147,600 per year

Education

Bachelor's degree in STEM

Responsibilities

• Collaborate with the SSE Risk Assessment Team to advance program initiatives.
• Assess and advocate secure system designs for stakeholders; identify and propose mitigations for vulnerabilities and risks across the program life cycle.
• Ensure completion of statement of work requirements, milestone exit criteria, and program maturity commitments.
• Operate as a proactive self-starter capable of acting without direct supervision.
• Assist MDT with additional duties as assigned.
• Travel approximately 10% of the time.
• Combine technical proficiency with strong time management, organizational skills, and the ability to anticipate future challenges.

Requirements

• U.S. Citizen with an active U.S. Government Secret Clearance, current and within scope, with an investigation within the last six years.
• Ability to obtain and maintain Special Access Program (SAP) approval within a timeframe determined by the company.
• Experience researching, interpreting, and developing mitigations for vulnerabilities.
• Experience creating risk scenarios and developing mitigation plans.
• Proven ability to communicate technical approaches and findings clearly to diverse audiences.
• Strong written communication skills and experience preparing documentation.
• Systems Engineer (T-02): STEM bachelor’s degree and 2 years of experience (0 years with a Master’s).
• Principal Systems Engineer (T-03): STEM bachelor’s degree with 5 years of related experience; 3 years with a Master’s; 1 year with a PhD.
• Experience performing Trusted Systems and Networks (TSN) analyses.
• Familiarity with DODI 5200.44.
• Experience conducting Cybersecurity Risk Assessments.

Technologies

• MBSE

Benefits

• Medical, Dental & Vision coverage
• 401k
• Educational Assistance
• Life Insurance
• Employee Assistance Programs & Work/Life Solutions
• Paid Time Off
• Health & Wellness Resources
• Employee Discounts