Principal Cyber Systems Engineer / Senior Principal Cyber Systems Engineer

Northrop Grumman

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Quick summary

Work type
On-site
Location
San Diego, CA
Salary
$125,300–$187,900 / yr
Employment
Full-time
Posted
6 days ago
Freshness
Confirmed live today

Market check

Salary context

Below market

How this pay compares to similar roles

Similar $184k
This role $157k
$112k $248k
below market most similar roles pay here above market

This role pays less than 67% of similar roles. Most pay $152,618–$216,262 — the blue band above. At the midpoint, this role pays about $157k versus about $184k for comparable roles.

Based on 240 similar postings.

Employer

About Northrop Grumman

Northrop Grumman is a leading global aerospace and defense technology company providing systems in autonomous systems, cyber, C4ISR, space, strike, and logistics. Industry: Aerospace & Defense

Northrop Grumman currently has 506 open roles on FindRole.

Listed pay typically runs $119,600–$184,200 across 289 roles with salary data.

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At a glance

TL;DR · Principal Cyber Systems Engineer / Senior Principal Cyber Systems Engineer

The Principal Cyber Systems Engineer/Sr. Principal Cyber Systems Engineer joins the Systems Engineering Integration & Test department within the Connectivity and Networking Solutions business unit. This role involves designing, implementing, and assessing security controls and processes compliant with NSA programs, Risk Management Framework, and CMMC. Key responsibilities include performing system security assessments, documenting Certification and Accreditation activities, updating POA&Ms, and managing security tools like IDS/IPS and centralized authentication. The engineer provides technical analysis for cyber infrastructure challenges, ensuring compliance with COMSEC, EMSEC, and OPSEC. Required skills include DoD 8570 IAT Level II Certification, experience with Red Hat Enterprise Linux and Windows systems, and proficiency with ACAS, ESS, and Splunk. The work focuses on securing digital communications systems, network protocols, and architectures through automated security processes and vulnerability scanning.

What you'll do

  • Design, plan, and implement security controls compliant with NSA programs and DoD frameworks like RMF and CMMC.
  • Perform assessments of system security controls to validate implementation and identify technical weaknesses.
  • Document Certification and Accreditation activities, prepare system Security Plans, and update the POA&M.
  • Implement, automate, and maintain security tools, centralized authentication solutions, IDS/IPS, and compliance baselines.
  • Provide advanced technical analyses of cyber infrastructure challenges and develop solutions responsive to customer needs.
  • Recommend and implement system enhancements to improve performance, reliability, and security through upgrades and monitoring.
  • Ensure the implementation of cyber security disciplines including COMSEC, EMSEC, OPSEC, and network protocols.
  • Support the continuous assessment of Cyber Control compliance for all assigned systems.

What we're looking for

  • Must be a US Citizen.
  • Must possess a current/active DoD Secret clearance.
  • Must have a current DoD 8570 IAT Level II Certification (Security+) or higher.
  • Must have 5 years of experience with a Bachelor of Science, 3 years with a Master's, or 1 year with a PhD (Principal level).
  • Must have 8 years of experience with a Bachelor of Science, 6 years with a Master's, or 4 years with a PhD (Sr. Principal level).
  • Must have experience translating technical concepts and program information to others.
  • In-depth knowledge of DoD 8500-series directives (preferred).
  • System Administrator experience with Red Hat Enterprise Linux and Windows Systems (preferred).

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