Electronic Network Engineer

Posted 3 Hours Ago
Be an Early Applicant
San Diego, CA, USA
In-Office
92K-138K Annually
Junior
Aerospace • Logistics • Security • Software • Cybersecurity
The Role
Designs, implements, monitors, and troubleshoots network infrastructure including routers, switches, and firewalls. Develops data center automation and deployment engineering, maintains network documentation, supports software integration labs, and resolves complex communication and performance issues. Collaborates with engineers and technicians in a laboratory environment. The role is full-time onsite in San Diego, requires up to 25% travel, and requires a Top Secret clearance with SCI and SAP eligibility.
Summary Generated by Built In
RELOCATION ASSISTANCE: Relocation assistance may be available

CLEARANCE REQUIRED FOR START: Yes

CLEARANCE TYPE: Top Secret

TRAVEL: Yes, 25% of the TimeDescription

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 an Electronic Network Engineer to join our team in either San Diego (Rancho Bernardo), CA. This position will be in our Avionics Integration Organization.


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.

Basic Qualifications:

  • Bachelor’s Degree in a STEM (Science, Technology, Engineering or Mathematics) discipline and 2 years of related engineering experience; OR a Master’s degree in a STEM discipline and  years of related engineering experience.
  • Must be able to obtain DoD 8140 approved IAT Level II (or higher) compliant certification. Examples include: CCNA Security, Security+CE and CISSP within a reasonable time upon hire as determined by the program.
  • Understanding of TCP/IP, IPv4 addressing and network design including IP subnetting, VLANs and routing protocols.
  • Understanding of network device configuration and troubleshooting.
  • Experience with Microsoft Office tools such as Visio, Power point.
  • Knowledge of network security features like IP access-lists.      
  • Ability to obtain and maintain US Government Top Secret clearance
  • 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 of advanced features like SD-WAN, 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: $91,800.00 - $137,600.00

The 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.

Skills Required

  • Bachelor's degree in a STEM discipline and 2 years of related engineering experience, or a master's degree in a STEM discipline and related engineering experience
  • Ability to obtain a DoD 8140-approved IAT Level II or higher certification
  • Understanding of TCP/IP, IPv4 addressing, IP subnetting, VLANs, and routing protocols
  • Understanding of network device configuration and troubleshooting
  • Experience with Microsoft Office tools, including Visio and PowerPoint
  • Knowledge of network security features such as IP access lists
  • Ability to obtain and maintain a U.S. Government Top Secret clearance
  • Ability to obtain and maintain U.S. Government SCI clearance
  • Ability to obtain and maintain Special Access Program clearance
  • U.S. citizenship for positions requiring government clearance
  • Current applicable Special Access Program clearance
  • Active DoD Top Secret SCI clearance with recent background investigation or Continuous Evaluation enrollment
  • Active DoD 8140-approved IAT Level II or higher certification
  • Professional networking certification such as CCNA or higher
  • Experience with Cisco technologies, data center architecture, network automation, virtualization, advanced network protocols, and network management tools
  • Experience with Windows, Linux, VMware, HAIPE/TACLANE, COMSEC/CRYPTO equipment, network emulators, DISA STIGs, development tools, Kubernetes, and container networking
  • Ability to author and maintain technical installation, configuration, and update documentation
  • Excellent communication and interpersonal skills with ability to interface across organizational levels

Northrop Grumman Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Northrop Grumman and has not been reviewed or approved by Northrop Grumman.

  • Healthcare Strength — Health coverage offers multiple medical plan options by region alongside dental, vision, mental‑health resources, and wellness programs. Recent materials also highlight added family‑building support, including a dedicated fertility benefit.
  • Retirement Support — The 401(k) savings plan is positioned as competitive with a company match, auto‑escalation features, and access to an employee stock fund/ESPP. Official filings and benefits guides emphasize retirement as a core element of the Total Rewards package.
  • Leave & Time Off Breadth — Many sites offer a 9/80 schedule, generous PTO, paid holidays, and flexible/telework options where program needs allow. Paid parental and caregiver leave are prominently featured, with recent enhancements for the delivering parent.

Northrop Grumman Insights

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The Company
HQ: Charlotte, North Carolina
85,636 Employees

What We Do

We are a close-knit community of big thinkers collaborating to keep the world safe. Our passion, creativity and expertise bring next-level technology solutions to life in autonomous systems, cyber, C4ISR, strike, space, and logistics and modernization for our customers around the globe. On the Northrop Grumman team, you’ll join our pursuit of excellence immersed in a dynamic culture of innovation and respect. Your unique perspective will help achieve our shared vision for the future of global security. Every step of the way, you'll be supported by world-class training, employee resource groups and a comprehensive benefits package that enables greater health and happiness for you and your family. Worldwide and across disciplines, we’re challenging what’s possible for technology to protect people and places from undersea to outer space and into cyberspace. And we see the impact of our performance every day. We are Northrop Grumman, and we work on what matters—now, you too can make a difference. Explore opportunities in engineering, IT, manufacturing, business management, cybersecurity and more with us. Northrop Grumman is committed to hiring and retaining a diverse workforce. We are proud to be an Equal Opportunity/Affirmative Action Employer.

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