Summary written by USA Jobs 24 from Northrop Grumman's advert and our data on 17,030 current US jobs. How we check every job
At a glance
Northrop Grumman is hiring a Principal/ Sr. Principal Electronic Network Engineer in San Diego, CA. It is a full-time role in Software & IT, asking for at least 5 years of experience, first listed on November 4. The advertised pay is $114,000–$171,000 a year. The description mentions Networking, Python, SAP, SIEM, Linux and Jira. Northrop Grumman has 149 other openings in the US, 10 of them in San Diego, CA. Across all employers on USA Jobs 24 there are 75 Software & IT openings in San Diego, CA today; the typical one asks for 5 years and advertises about $190,000 a year at the midpoint.
How the pay compares
Northrop Grumman advertises $114,000 to $171,000 a year, a midpoint of $142,500 a year. Where an offer lands in a range usually depends on experience and on the exact location. That is lower than about 91% of the 1,317 software & IT jobs in California that publish a yearly rate on USA Jobs 24, where the typical midpoint is $213,000 a year. To see roughly what this leaves after federal and California tax, try our take-home pay calculator.
Skills in this advert
How often each skill named in this advert appears across the 4,670 software & IT jobs we list today. Python is the most widely requested (31% of jobs), while SIEM is the least common (3%). Widely requested skills are what employers expect as a baseline; rarer ones show what is special about this job.
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Before you apply
- Check it is still open. We found this job on Northrop Grumman's Workday site on November 4 and checked it again November 4, 5:17 AM ET. When an employer takes a job down, we remove it at our next daily update.
- Check the location works for you. This role is based in San Diego, CA. If you would need to move, ask whether relocation help is offered.
- Match the experience. The advert asks for at least 5 years of experience. If you are a little short, a close match on the skills in the advert can still win an interview.
- Tailor your resume. Use the advert's own words, such as Networking, Python and SAP, wherever they are true for you. Our resume guide shows how.
- Know your number. Decide the lowest offer you would accept before the first call. Our salary negotiation guide explains how to ask for more.
- Apply only through Northrop Grumman's own site. Our Apply button goes straight to Northrop Grumman's Workday page. If anyone contacts you about this job and asks for money, gift cards or bank details, stop and check it with our scam checker. Read how to spot a fake job offer.
About hiring at Northrop Grumman
Northrop Grumman has 150 openings on USA Jobs 24 today across 22 states. Most are in software & IT (93), operations (11) and engineering & mfg (8). The biggest locations are Roy, UT (20), San Diego, CA (11) and Baltimore, MD (10). 2% of them are remote, 8% are open to entry-level candidates and 98% show pay. We collect Northrop Grumman's jobs every day straight from its own careers system (Workday), never from job boards or agencies.
The employer's advert
This is Northrop Grumman's own description of the job, copied word for word from its careers site. We have not edited it.
Show the full advert from Northrop GrummanHide the advert1,074 words
Description
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 — and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history.Northrop Grumman Aeronautics Systems is looking to add a Principal or Sr. Principal Electronic Network Engineer to join our team in Rancho Bernardo, CA, The candidate should be a self-starter with familiarity working in an Integrated Product Team construct.
The selected candidate will be required to work full-time, on-site at our facility. There is NO remote / hybrid / telework available for this position. Travel up to 25% may be required.
Roles and Responsibilities will include:
- Design, implement, and support network infrastructure components (Routers/Switches/Firewalls).
- Monitor and optimize network performance.
- Develop and maintain network documentation, diagrams, and standards.
- Troubleshoot and root cause analysis for complex network issues and support incidents response as needed.
- Develop engineering and automated deployments for datacenter system configurations.
- Collaborate with engineers to install, troubleshoot and redline documented procedures.
- Work closely with Engineers and Technicians in a lab environment.
- Provide support to software integration lab and for end-to-end communication. Including being responsible for making network changes to the system, enhancing and improving the network system and architecture, troubleshooting complex network issues and resolving the discovered bugs.
**This position may be filled either at the Principal Electronics Engineer level OR at the Sr. Principal Electronics Engineer level based on the qualifications listed.**
Basic Qualifications
- Principal Electronics Engineer: Bachelor’s Degree in a STEM (Science, Technology, Engineering or Mathematics) discipline and 5 years of related engineering experience; OR a Master’s degree in a STEM discipline and 3 years of related engineering experience; OR a PhD in a STEM discipline and 1 year of related engineering experience.
- Sr. Principal Electronics Engineer: Bachelor’s Degree in a relevant STEM (Science, Technology, Engineering or Mathematics) discipline and 8 years of related engineering experience; OR a Master’s degree in a relevant STEM discipline and 6 years of related engineering experience; OR a PhD in a relevant STEM discipline and 4 years of related engineering experience.
- Active DoD 8140 approved IAT Level II (or higher) compliant certification. Examples include: CCNA Security, Security+ce, CCNP, and CISSP.
- Expertise with IP subnetting
- Experience with or understanding of TCP/IP, routing protocols (RIP, OSPF, BGP), and other networking concepts
- Experience with or understanding network automation scripting using Ansible, Python, Bash, and Shell.
- Knowledge of or experience with network security features like IP access-lists
- Experience with network design and/or data center architecture.
- Experience with network firewalls such as Cisco ASA, Cisco Firepower, and/or Palo Alto Networks.
- Experience with troubleshooting complex networking issues
- Familiarity with network management protocols like SNMP, SSH, syslog, RADIUS/TACACS.
- Must have an active US Government Top-Secret Clearance (with a background investigation within the past 6 years or enrolled into Continuous Evaluation).
- Ability to obtain and maintain US Government SCI clearance
- Must have the ability to obtain and maintain Special Access Program (SAP) clearance, within a reasonable amount of time as determined by business needs.
Preferred Qualifications
- Current applicable Special Access Program (SAP) clearance.
- Active DoD Top Secret SCI clearance (with a background investigation within the past 5 years or enrolled into Continuous Evaluation).
- Active DoD 8140 approved IAT Level II (or higher) compliant certification. Examples include: CCNA Security, Security+CE and CISSP.
- Professional certification specific to the networking industry such as CCNA or higher.
- Experience with Cisco technologies like Nexus switches, ACI Fabrics, Catalyst switches.
- Experience with data center architecture.
- Understanding network automation scripting using Ansible, Python, Bash and Shell.
- Knowledge of virtualization technologies like VMware and their associated networking solutions (e.g. NSX).
- Understanding advanced features like GRE, IPSEC, DMVPN, MPLS, QoS, Multicast.
- Experience with Cisco Unified Communications / VoIP.
- Familiar with network management applications, like SolarWinds, SuzieQ, Splunk, and/or Cisco ISE.
- Familiar with Windows, Linux, VMWare configuration and troubleshooting.
- Experience with HAIPE/TACLANE encryptors and other military COMSEC/CRYPTO equipment and procedures.
- Familiar with network emulator tools such as EVE-NG, GNS3, Cisco Modeling Lab (CML), Virtual Internet Routing Lab (VIRL).
- Working knowledge of DISA security STIGs and maintaining security best practices.
- Experience with tools like Jira, Bitbucket, Gitlab, GitHub.
- Experience with Kubernetes and Container networking.
- Familiar with Agile methodology.
- Familiar with version control, GIT experience preferred.
- Ability to author and maintain technical installation, configuration, and update documentation.
- Excellent communication, interpersonal skills, and the ability to interface with all levels of employees and management.
Primary Level Salary Range: $114,000.00 - $171,000.00Secondary Level Salary Range: $142,200.00 - $213,400.00The 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.
USA Jobs 24 copied this listing from Northrop Grumman's official careers site on November 4, 2026 and checked it again November 4, 5:17 AM ET. Northrop Grumman will never ask you to pay to apply or to buy equipment with a check they send you. If anyone does, it is a scam.
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