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  1. Home
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  5. Sr Principal Cyber Systems Engineer
Northrop Grumman logo

Sr Principal Cyber Systems Engineer

Not Disclosed•Full-TimeOn-site

location_onBig Bully Turf, 350, Front Street, Banker's Hill, San Diego, San Diego County, California, 92101, United States

Apply Now

About Northrop Grumman

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. We have an insatiable drive to do what others think is impossible. Our employees are not only part of history; they're making history.

About the Team

Northrop Grumman Mission Systems is a trusted provider of mission-enabling solutions for global security. Our organization is chartered with providing the skills and innovative technologies to develop, design, produce, and sustain optimized product lines across the sector while providing a decisive advantage to the warfighter.

About the Role

We are looking for you to join our team as a Sr Principal Cyber Systems Engineer based out of San Diego, CA. As a Sr Principal Cyber Systems Engineer at Northrop Grumman, you will have a challenging and rewarding opportunity to be a part of our Enterprise-wide digital transformation. Through the use of Model-based Engineering, DevSecOps, and Agile practices, we continue to evolve how we deliver critical national defense products and capabilities for the warfighter.

Our success is grounded in our ability to embrace change, move quickly, and continuously drive innovation. The successful candidate will be collaborative, open, transparent, and team-oriented with a focus on team empowerment, shared responsibility, flexibility, continuous learning, and a culture of automation.

Hiring Process & Application

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. This position is contingent upon active clearance, the ability to obtain and maintain Special Access Programs (SAP), and funding.

Equal Opportunity & Culture

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. U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions.

Work location

Work model: On-site

location_on

Big Bully Turf, 350, Front Street, Banker's Hill, San Diego, San Diego County, California, 92101, United States

San Diego, California

Key Responsibilities

  • check_circlePerform hands-on system installation and integration activities including staging, installing, and transporting equipment
  • check_circleCollaborate with Integrated Product Teams to develop system knowledge and improve deployment processes
  • check_circleConfigure and maintain secure Linux, Windows, and cloud computing operating systems with scans and hardening
  • check_circleDevelop artifacts necessary to support system assessment and authorization processes
  • check_circleSupport initial deployment, operations, and maintenance of complex airborne and terrestrial tactical communication systems
  • check_circleMaintain certifications and training on current technologies and manage system upgrades related to supply issues
  • check_circleCollect, audit, generate reports, and store log data for system review and accounting requirements

Requirements

  • verifiedBachelors degree in science, engineering, or related discipline with 8 years of experience, or 6 years with Masters, or 4 years with STEM PhD
  • verifiedUS Citizen
  • verifiedCurrent/active U.S Government Secret clearance
  • verifiedAbility to obtain and maintain SAP/SAR level clearance
  • verifiedExperience with IPv4/IPv6 network design
  • verifiedExperience with Risk Management Framework (RMF) lifecycle
  • verifiedExperience with Red Hat Enterprise Linux (RHEL) systems
  • verifiedExperience with enterprise server infrastructure racking, stacking, and cabling

Nice to Have

Ability to operate with considerable independence and self-identify/pursue long-term interests. Experience deploying, configuring, and managing Host Based Security System (HBSS) components, including McAfee ePolicy Orchestrator (ePO) and point products. Experience developing Ansible playbooks and roles to automate system configuration, application deployment, and security hardening. Experience administering VMware vSphere environments, including ESXi host configuration, vCenter management, and virtual machine deployment. Familiarity with NCDSMO Raise the Bar (RTB) and current CDS/MLS vendors that are certified. DoD 8570 Security certification such as Sec+, CASP, CISSP, or equivalent. Exposure to the Risk Management Framework and associated security controls. Familiarity with Windows, Linux, and VMWare configuration and troubleshooting. Active Top Secret clearance.

Benefits & Perks

check_circleRelocation assistance may be availablecheck_circleHealth insurance coveragecheck_circleLife and disability insurancecheck_circleSavings planCompany paid holidays
Northrop Grumman logo
Company

Northrop Grumman

Industry

it

View company profilearrow_forwardlanguageWebsite
Quick Overview

Experience

8+ yrs (Senior)

Education

Bachelor's degree in science, engineering, or related discipline (or equivalent experience)

Job Type

Full-Time

Skills Required

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Skills, education and keywords

Skills: Ipv4, Ipv6, Risk Management Framework, Red Hat Enterprise Linux, Rhel, Host Based Security System, Mcafee Epolicy Orchestrator, Ansible, Vmware Vsphere, Esxi.

Education: Bachelor's degree in science, engineering, or related discipline (or equivalent experience); Master's degree (reduces experience requirement to 6 years); STEM PhD (reduces experience requirement to 4 years).

Frequently asked questions about Sr Principal Cyber Systems Engineer at Northrop Grumman

What does a Sr Principal Cyber Systems Engineer at Northrop Grumman do?expand_more
In this Sr Principal Cyber Systems Engineer at Northrop Grumman role, you will perform hands-on system installation and integration activities including staging, installing, and transporting equipment; collaborate with integrated product teams to develop system knowledge and improve deployment processes; configure and maintain secure linux, windows, and cloud computing operating systems with scans and hardening; and develop artifacts necessary to support system assessment and authorization processes.
What are the requirements for this Sr Principal Cyber Systems Engineer role?expand_more
Northrop Grumman is looking for candidates who meet the following requirements: Bachelors degree in science, engineering, or related discipline with 8 years of experience, or 6 years with Masters, or 4 years with STEM PhD; US Citizen; Current/active U.S Government Secret clearance; Ability to obtain and maintain SAP/SAR level clearance; Experience with IPv4/IPv6 network design; and Experience with Risk Management Framework (RMF) lifecycle.
Where is the Sr Principal Cyber Systems Engineer role at Northrop Grumman located?expand_more
Sr Principal Cyber Systems Engineer at Northrop Grumman is based in Big Bully Turf, 350, Front Street, Banker's Hill, San Diego, San Diego County, California, 92101, United States. This is a on-site role.
Is this Sr Principal Cyber Systems Engineer job remote, hybrid, or on-site?expand_more
Northrop Grumman has listed this Sr Principal Cyber Systems Engineer role as on-site.
How much experience is required for this Sr Principal Cyber Systems Engineer role?expand_more
Sr Principal Cyber Systems Engineer at Northrop Grumman typically requires 8+ years of relevant experience at the senior level.
What skills do you need for the Sr Principal Cyber Systems Engineer role at Northrop Grumman?expand_more
Key skills for Sr Principal Cyber Systems Engineer at Northrop Grumman include Ipv4; Ipv6; Risk Management Framework; Red Hat Enterprise Linux; Rhel; Host Based Security System; Mcafee Epolicy Orchestrator; and Ansible.
What education is required for Sr Principal Cyber Systems Engineer at Northrop Grumman?expand_more
Educational requirements for this role: Bachelor's degree in science, engineering, or related discipline (or equivalent experience); Master's degree (reduces experience requirement to 6 years); and STEM PhD (reduces experience requirement to 4 years).
What category does the Sr Principal Cyber Systems Engineer role belong to?expand_more
Sr Principal Cyber Systems Engineer at Northrop Grumman is part of the it job category on Recrutus.
Recrutus

Curating the world's most innovative career opportunities. We bridge the gap between visionary talent and industry-leading companies.

Search roles by city, category, skill, or job type — explore verified US employers, salary benchmarks, and remote-friendly teams hiring nationwide.

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Browse jobsCompanies hiringRemote jobsJobs by locationJobs by cityJobs by categoryJobs by skillCareer guidesCareer blogSalary insights
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CDL-A jobsRegistered Nurse jobsBLS jobsAcls jobs
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Company
About usFAQContactPrivacy policyUS privacy notice

Recrutus helps candidates discover roles that match their skills and helps teams reach qualified applicants faster. Browse by metro, discipline, or work style — from internships to senior leadership.

© 2026 Recrutus. All rights reserved.
Terms of serviceCookie policyAcceptable useDMCA policyEmployer termsCandidate terms
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check_circlePaid time off (PTO) for vacation and/or personal business
Ipv4Ipv6Risk Management FrameworkRed Hat Enterprise LinuxRhelHost Based Security SystemMcafee Epolicy OrchestratorAnsibleVmware VsphereEsxi
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