Cherokee Nation Businesses

Cyber Security Engineer (Network Security)

Cherokee Nation Businesses$150K — $155K *
Technical Services
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • Current TS/SCI clearance; polygraph may be required.
  • Bachelor’s degree in Computer Science or related field (or equivalent experience).
  • At least six years of technical experience in Network Security within large-scale networks.
  • DOD 8570 IAT Level II certification; Security+ minimum required.
  • Proficiency in MS Office suite, specifically Visio, Word, Excel, PowerPoint, and Project.

Responsibilities

  • Research, analyze, and implement network security solutions aligned with customer goals.
  • Assist in designing and implementing secure network architectures.
  • Conduct risk assessments and provide design recommendations.
  • Manage network security for WAN, LAN, CAN; support Tier 3 incident management.
  • Oversee maintenance and advanced configuration of security infrastructure.
  • Lead reporting and investigation of security incidents; implement corrective measures.
  • Develop and execute standard operating procedures for security tools.

Benefits

  • Medical, Dental, Vision insurance.
  • 401K plan participation.
  • Additional benefits may be provided, subject to change.
Full Job Description
JOB DESCRIPTION

Compensation & Benefits:

$150,00-$155,000: Pay commensurate with experience.

Full time benefits include Medical, Dental, Vision, 401K, and other possible benefits as provided.Benefits are subject to change with or without notice.

Network Security Engineer III Responsibilities Include: 

  • Work with both corporate and customer leadership to research, analyze, and implement enterprise-wide network security solutions/capabilities/enhancements to support customer business/mission goals and objectives.
  • Assists with designs, analyses, tests, and implementation of state-of-the-art secure network architectures.
  • Conducts risk assessment and provides design recommendations.
  • Manage WAN, LAN, CAN, and remote network security as well as support Tier 3 incident and problem management. 
  • Oversee security infrastructure sustainment, maintenance, and advanced configuration. (firewalls, F5 load balancers, web gateways, mail gateways, IDS, and management tools).
  • Oversee the reporting, documentation, and investigation of all security-related incidents; lead the development and implementation of corrective measures.
  • Responsible for the development and execution of standard operating procedures for security tools.
  • Evaluate and report on new network Security technologies to enhance the capabilities of the network.
  • Act as liaison to the contract and customer management and government Designated Approving Authority (DAA) about all network security status, policies, and procedures.
  • Performs other job-related duties as assigned

 

Network Security Engineer III Experience, Education, Skills, Abilities requested: 

  • Current TS/SCI security clearance with the willingness and ability to obtain a Counterintelligence polygraph

  • Bachelor’s degree in Computer Science or related field (Related work experience considered instead of degree)

  • Minimum of six (6) years related technical experience in Network Security and experience with large-scale enterprise/global networks in a highly diverse environment

  • Required Certifications:

    • DOD 8570 IAT Level II certification. (Security + minimum to start)

    • Must obtain a CSSP Infrastructure Support certification within 6 months of the date of hire.

  • Ability to work independently with little direction and guidance

  • Ability to work weekends and evening hours as needed

  • Excellent writing and communication skills, including the ability to develop analytical documents and present oral presentations to senior/executive management

  • Proficient in MS Office suite – Visio, Word, Excel, PowerPoint, and Project

  • Travel up to 15% of the time CONUS, maybe occasional OCONUS

  • Understanding and experience with the DoD Architecture Framework and other key DoD network architecture and strategic planning instructions.

  • Expert knowledge of IP services 

  • Experience in providing status reports and products to senior management and customers

  • Experience with Juniper SRX, Palo Alto Firewall, F5 Load Balancer, Cisco FTD/ASA

  • Experience with plans, designs, and evaluations of security systems and architectures. 

  • Experience with Unix, RHELS OS, Windows Enterprise AD architecture, and VMWare virtualization experience

  • Ability to develop new concepts and processes.

  • Ability to analyze root causes and resolve issues.

  • Ability to support junior level technicians and specialists in their activities.

  • Ability to perform all tasks of lower level technicians or specialists.

  • Ability to work individually, actively participate on integrated teams, and lead a task, project or team.

  • Must pass pre-employment qualifications of Cherokee Federal

 

Similar searchable job titles:

  • Cybersecurity Engineer

  • Cybersecurity Analyst

  • Cybersecurity Technician

  • Network Security Analyst

  • Network Engineer

Keywords:

  • IAT II

  • LAN/WAN/CAN

  • Visio

  • CISSP

  • Network Security

 

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About Cherokee Nation Businesses

Cherokee Nation Businesses is a diversified holding company that manages a range of businesses and investments in various sectors, including gaming, hospitality, aerospace, real estate, technology, healthcare, natural resources, and more. The company is owned by the Cherokee Nation, the largest Native American tribe in the United States. Cherokee Nation Businesses is committed to creating economic opportunities and improving the quality of life for Cherokee citizens and the surrounding communities.
Learn more about Cherokee Nation Businesses
Size
7,000 employees
Industry

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