Demo

Network Security Engineer

MANTECH
Kaneohe, HI Full Time
POSTED ON 5/24/2026 CLOSED ON 7/25/2026

What are the responsibilities and job description for the Network Security Engineer position at MANTECH?

MANTECH seeks a motivated, career and customer-oriented Network Security Engineer with strengths in Information Systems Security to join our team at Marine Corps Base Kaneohe, Hawaii.

This position will assist Marine Corps Warfighting Laboratory (MCWL) prepare for and maintain network information assurance, IT infrastructure, IT capabilities and Audio-Visual capabilities across multiple classified networks to support existing ICD 705 Facility.

Responsibilities Include But Are Not Limited To

  • Experience in network design, network monitoring, systems development, and knowledge of Information Assurance (IA) policies, directives, and best practices across DoD and Marine Corps.
  • Knowledge and experience with organizations within the Marine Corps responsible for facilitating network approvals and connections.
  • Work with various Marine Corps, Navy, Joint, and other services to coordinate installs supporting Initial Operating Capability (IOC) and Final Operating Capability (FOC).
  • Ability to communicate and provide effective staff coordination across government, Marine Corps, and contractor organizations.
  • Support the facility Site Security Manager (SSM)/Special Security Representative (SSR) and Information Systems Security Manager (ISSM) to oversee the secure installations and operations of systems across multiple security domains and in accordance with policies, directives, and best practices.
  • Establishes and satisfies complex system-wide information security requirements based upon the analysis of user, policy, regulatory, and resource demands. Supports Marine Corps and other customers at the highest levels in the development and implementation of doctrine and policies.

Minimum Qualifications

  • Bachelor’s degree and at least 10 years’ experience operating and protecting and overseeing IT infrastructure within an ICD 705 facility.
  • Experience with network security aspects of installations and operations.

Preferred Qualifications

  • Experience with MS Word, MS Power Point

Clearance Requirements

  • Must have an active/current Top-Secret clearance with the ability to obtain and maintain a TS/SCI clearance.

Physical Requirements

  • Ability to maintain construction security oversight in outdoor environment; walk (with personal protective equipment) to inspect and document delivery of components and assembly/construction of structure.

Salary.com Estimation for Network Security Engineer in Kaneohe, HI
$114,287 to $138,432
If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets
This job has expired.
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at MANTECH

  • MANTECH Aiea, HI
  • MANTECH seeks a motivated, career and customer-oriented Senior Master Scheduler to join our team in Oahu, HI . Responsibilities Include But Are Not Limited... more
  • 19 Days Ago

  • MANTECH Huntsville, AL
  • MANTECH seeks a motivated, career and customer-oriented Senior Cloud Information System Security Engineer (ISSE) to join our team in Washington, D.C., Chan... more
  • 19 Days Ago

  • MANTECH Hanover, MD
  • MANTECH seeks a skilled and mission-focused CNO Software Engineer to join our team in Hanover, MD. In this role, you will contribute to the development of ... more
  • 19 Days Ago

  • MANTECH Laurel, MD
  • MANTECH is seeking a motivated, career and customer-oriented Windows System Administrator to join our team in Laurel, MD. Become an integral part of a dive... more
  • 19 Days Ago


Not the job you're looking for? Here are some other Network Security Engineer jobs in the Kaneohe, HI area that may be a better fit.

  • cymertek Honolulu, HI
  • Network Security Engineer LOCATION Honolulu, HI 96815 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We ... more
  • 1 Month Ago

  • Cliff Services Inc Honolulu, HI
  • Need a strong CCIE Network & Security Support Engineer (Onsite/Remote Hybrid) Overview We are seeking experienced Network & Security Support Engineers to p... more
  • 23 Days Ago

AI Assistant is available now!

Feel free to start your new journey!