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Network Engineer 3 – Lab Network (25-578)

Northrop Grumman

Engineering Jobs

Network Engineer 3 – Lab Network (25-578)

full-timePosted: Jan 2, 2026

Job Description

Must have prior experience with presentation skills using Microsoft PowerPoint and Visio drawing tools Must have experience working collaboratively with a team of highly motivated network engineers, as well as independently on large field projects A self-motivated individual with strong verbal and written communication skills Must be a proven network engineer with practical mid-level experience and knowledge of network design, development, and testing methodologies Proven experience in network traffic analysis, diagnostics, and troubleshooting Understanding of standard DOD security practices, such as STIG compliance and system accreditation efforts Experience working with Firewalls and IPS/IDS Please list your current security clearance and IAT or relevant certifications on your resume, if applicable. A Bachelor's Degree in Network Engineering, Computer Science, Information Technology, Management Information Systems, Mathematics, or a related field from an accredited university is preferred, along with 5 years of experience; or a Master's degree in a related field with 3 years of relevant work experience; or 9 years of relevant experience may be considered as an alternative to a degree Applicants must have a current, active DoD 8140 certification at IAT Level II or higher (such as Security+ CE, CCNA-Security, CySA+, CND, etc.) at the time of application, which is required to start. The candidate is responsible for maintaining their DoD 8140 certification throughout the entire contract period Applicants must have a current, active in-scope DoD-issued Secret security clearance at the time of application, which is required to start Willingness to travel up to 10% for business needs Industry vendor certifications from Juniper (JNCIA, JNCIS, JNCIP, JNCIE) are a must Be very familiar with the following:

Experience with capturing and deciphering packets (50% of testing efforts involve packet capture and analysis) Experience with Juniper and/or Cisco networking equipment required Experience with UDP multicast, VLANs, GRE tunnels, and TCP/IP network designs Candidates with previous C2BMC network experience are highly preferred Candidates with knowledge, skill sets, or experience using protocol analyzers or sniffers (such as Wireshark) Previous experience in authentication and encryption methods and capabilities (TACACS+, Active Directory, GEM-X), virtualization technologies such as VMWare, vCenter, and vSphere Cisco (CCNA, CCNP) certifications are a plus Familiarity with virtualization is highly recommended Agile development and associated testing methodologies Automated testing frameworks such as Python, Ansible, Chef, or Puppet Handling large data sets, spreadsheet analysis, and related tools Develop action plans based on data analysis, document deficiency reports, and present analysis results and plans of action either verbally or in writing (e.g., slides, annotated slides, test report document) Hands-on experience with WAN optimizer, TACLANEs and optical transport equipment A strong understanding of JUNOS is preferred

Locations

  • Colorado Springs, Colorado, United States

Salary

Estimated Salary Rangemedium confidence

90,000 - 150,000 USD / yearly

Source: rule based estimated

* This is an estimated range based on market data and may vary based on experience and qualifications.

Required Qualifications

  • A Bachelor's Degree in Network Engineering, Computer Science, Information Technology, Management Information Systems, Mathematics, or a related field from an accredited university with 5 years of experience (experience)
  • or a Master's degree in a related field with 3 years of relevant work experience (experience)
  • or 9 years of relevant experience as an alternative to a degree (experience)
  • Current, active DoD 8140 certification at IAT Level II or higher (such as Security+ CE, CCNA-Security, CySA+, CND, etc.) (experience)
  • Current, active in-scope DoD-issued Secret security clearance (experience)
  • Industry vendor certifications from Juniper (JNCIA, JNCIS, JNCIP, JNCIE) (experience)

Responsibilities

  • Work independently on large field projects

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Northrop Grumman logo

Network Engineer 3 – Lab Network (25-578)

Northrop Grumman

Engineering Jobs

Network Engineer 3 – Lab Network (25-578)

full-timePosted: Jan 2, 2026

Job Description

Must have prior experience with presentation skills using Microsoft PowerPoint and Visio drawing tools Must have experience working collaboratively with a team of highly motivated network engineers, as well as independently on large field projects A self-motivated individual with strong verbal and written communication skills Must be a proven network engineer with practical mid-level experience and knowledge of network design, development, and testing methodologies Proven experience in network traffic analysis, diagnostics, and troubleshooting Understanding of standard DOD security practices, such as STIG compliance and system accreditation efforts Experience working with Firewalls and IPS/IDS Please list your current security clearance and IAT or relevant certifications on your resume, if applicable. A Bachelor's Degree in Network Engineering, Computer Science, Information Technology, Management Information Systems, Mathematics, or a related field from an accredited university is preferred, along with 5 years of experience; or a Master's degree in a related field with 3 years of relevant work experience; or 9 years of relevant experience may be considered as an alternative to a degree Applicants must have a current, active DoD 8140 certification at IAT Level II or higher (such as Security+ CE, CCNA-Security, CySA+, CND, etc.) at the time of application, which is required to start. The candidate is responsible for maintaining their DoD 8140 certification throughout the entire contract period Applicants must have a current, active in-scope DoD-issued Secret security clearance at the time of application, which is required to start Willingness to travel up to 10% for business needs Industry vendor certifications from Juniper (JNCIA, JNCIS, JNCIP, JNCIE) are a must Be very familiar with the following:

Experience with capturing and deciphering packets (50% of testing efforts involve packet capture and analysis) Experience with Juniper and/or Cisco networking equipment required Experience with UDP multicast, VLANs, GRE tunnels, and TCP/IP network designs Candidates with previous C2BMC network experience are highly preferred Candidates with knowledge, skill sets, or experience using protocol analyzers or sniffers (such as Wireshark) Previous experience in authentication and encryption methods and capabilities (TACACS+, Active Directory, GEM-X), virtualization technologies such as VMWare, vCenter, and vSphere Cisco (CCNA, CCNP) certifications are a plus Familiarity with virtualization is highly recommended Agile development and associated testing methodologies Automated testing frameworks such as Python, Ansible, Chef, or Puppet Handling large data sets, spreadsheet analysis, and related tools Develop action plans based on data analysis, document deficiency reports, and present analysis results and plans of action either verbally or in writing (e.g., slides, annotated slides, test report document) Hands-on experience with WAN optimizer, TACLANEs and optical transport equipment A strong understanding of JUNOS is preferred

Locations

  • Colorado Springs, Colorado, United States

Salary

Estimated Salary Rangemedium confidence

90,000 - 150,000 USD / yearly

Source: rule based estimated

* This is an estimated range based on market data and may vary based on experience and qualifications.

Required Qualifications

  • A Bachelor's Degree in Network Engineering, Computer Science, Information Technology, Management Information Systems, Mathematics, or a related field from an accredited university with 5 years of experience (experience)
  • or a Master's degree in a related field with 3 years of relevant work experience (experience)
  • or 9 years of relevant experience as an alternative to a degree (experience)
  • Current, active DoD 8140 certification at IAT Level II or higher (such as Security+ CE, CCNA-Security, CySA+, CND, etc.) (experience)
  • Current, active in-scope DoD-issued Secret security clearance (experience)
  • Industry vendor certifications from Juniper (JNCIA, JNCIS, JNCIP, JNCIE) (experience)

Responsibilities

  • Work independently on large field projects

Target Your Resume for "Network Engineer 3 – Lab Network (25-578)" , Northrop Grumman

Get personalized recommendations to optimize your resume specifically for Network Engineer 3 – Lab Network (25-578). Takes only 15 seconds!

AI-powered keyword optimization
Skills matching & gap analysis
Experience alignment suggestions

Check Your ATS Score for "Network Engineer 3 – Lab Network (25-578)" , Northrop Grumman

Find out how well your resume matches this job's requirements. Get comprehensive analysis including ATS compatibility, keyword matching, skill gaps, and personalized recommendations.

ATS compatibility check
Keyword optimization analysis
Skill matching & gap identification
Format & readability score

Tags & Categories

AerospaceDefenseTechnologyDefense

Answer 10 quick questions to check your fit for Network Engineer 3 – Lab Network (25-578) @ Northrop Grumman.

Quiz Challenge
10 Questions
~2 Minutes
Instant Score

Related Books and Jobs

No related jobs found at the moment.