Sr Principal Cybersecurity Analyst
Listed on 2026-07-08
-
IT/Tech
Cybersecurity, Information Security
Relocation Assistance
Relocation assistance may be available.
ClearanceClearance required for start:
Yes.
Clearance type:
Top Secret.
Travel:
Yes, 10% of the time.
Northrop Grumman is seeking a Sr. Principal Classified Cybersecurity Analyst within the Classified Solutions team to support information systems lifecycle activities. The selected candidate will work on-site, full‑time at our [City, State] location.
Note:
This position does not offer virtual or telecommute options.
- Manage the cybersecurity program of all assigned information systems and execute all cybersecurity‑related tasks.
- Conduct and lead regular reviews of system audits and continuous monitoring activities, covering all security controls and configurations, to enhance operational efficiencies of the information system security posture.
- Perform assessments of systems and networks within the networking environment or enclave and identify where those systems and networks deviate from acceptable configurations, enclave policy, or local policy.
- Perform analyses to validate established security requirements and to recommend additional security requirements and safeguards.
- Drive the implementation of the required government policy, make recommendations on process tailoring, participate in and document process activities.
- Establish and oversee strict program control processes that mitigate risk and support system Assessment and Authorization (A&A). This includes process support, analysis, coordination, security certification testing, security documentation, investigations, software research, hardware introduction and release, emerging technology research, inspections, and periodic audits.
- Lead the formal Security Test and Evaluation (ST&E) required by each government accrediting authority through pre‑test preparations, participation in the tests, analysis of the results and preparation of required reports.
- Document the results of A&A activities, and inspection activities, along with any technical or corrective actions and work collectively with the security team to submit responses to the appropriate cognizant authority.
- Prepare, review, and submit A&A documentation (System Security Plan, Risk Acceptance Report, Security Controls Traceability Matrix, Plan of Action and Milestones, etc.) for review and approval.
- Master’s degree with 6 years of relevant experience; OR a Bachelor’s degree with 8 years of relevant experience; OR an Associate’s degree with 10 years of relevant experience; OR a High School Diploma/GED with 12 years of relevant experience.
- Candidates must meet the U.S. Government 8140 requirements for a Senior Principal Cybersecurity Analyst.
- Candidates must have a current U.S. Government Top Secret Security clearance (at a minimum), to include a closed investigation date completed within the last 6 years OR must be enrolled in the U.S. Government Continuous Evaluation (CE) Program to be considered.
- Candidates must have the ability to obtain, and maintain, access to Special Access Programs as a condition of continued employment.
- Bachelor’s degree in Cybersecurity or related field.
- Security+ CE.
- Experience in cybersecurity compliance (e.g., Assessment & Authorization under RMF).
- Top Secret, SAP/SAR access, SCI access, and/or a Polygraph.
- Knowledge of security tools such as ACAS, Nessus, Splunk, Trellix, and SCAP.
- Knowledge of security frameworks and documentation such as NIST, JSIG, DAAG, SSPs, POA&Ms, and SCTMs.
Exceptional benefits and healthcare, a 9/80 work schedule, a 401(k) matching program, and opportunities for overtime, shift differential, and discretionary bonuses. Additional benefits include health insurance coverage, life and disability insurance, a savings plan, company‑paid holidays, and paid time off for vacation and personal business.
SalaryPrimary Level Salary Range: $122,800 - $184,200 per year. Salary offers may vary based on scope and responsibilities of the position, candidate’s experience, education, skills, and current market conditions.
Application NotesThe application period is estimated to be 20 days from posting date, subject to business needs and availability of qualified candidates.
Equal Opportunity EmployerNorthrop 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. U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions. For our complete EEO and pay transparency statement, please visit
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