Network Engineer

CTI, a Parsons Company is a high‑tech software, systems engineering, and operational support corporation dedicated to providing cutting‑edge engineering, and system development and support. We provide operationally‑focused technology solutions for military and security applications. A veteran‑owned company, CTI is committed to developing the next generation of advanced technologies in a friendly, product, and customer‑focused environment. CTI specializes in developing software solutions that enable the collection, aggregation, transport, and visualization of highly complex data sets in a meaningful context to the warfighter.

We are seeking a Network Engineer to design, implement, maintain, and support a growing network infrastructure for a customer  part of our engineering team, you will be responsible for developing scalable, maintainable, and highly available network architectures that meet mission‑critical requirements.

• Configure and install network devices and services (e.g., routers, switches, firewalls, load balancers, VPN, QoS).
• Perform network maintenance and system upgrades including service packs, patches, hot fixes, and security configurations.
• Monitor performance, system resource utilization, trending, and capacity planning to ensure availability and reliability.
• Provide Level‑2/3 support and troubleshooting to resolve issues.
• Work within established configuration and change management policies to ensure awareness, approval, and success of changes.
• Support Risk Management Framework activities, including application of Security Technical Implementation Guides and collection of security‑related artifacts.
• Select and implement security tools, policies, and procedures in conjunction with the company’s security team.
• Liaise with vendors and other IT personnel for problem resolution.
• Produce documentation to support installation, configuration, troubleshooting, and operator usage.

Location: This position is 100% onsite and based at Camp Smith, Hawaii. No remote or hybrid options are available. Candidates must be able to work full‑time at Camp Smith and maintain daily presence on base to support mission requirements.

• 5+ years of experience in network engineering or architecture.
• Strong understanding of routing protocols (BGP, OSPF), VPNs, firewalls, and network segmentation.
• Experience with cloud networking (AWS preferred) and secure data exchange.
• Familiarity with containerized environments (Docker, Kubernetes) and CI/CD integration.
• Proficiency in scripting or automation (Python, Bash, Terraform).
• Ability to represent successful completion of work in Agile Management systems (e.g., Jira, Confluence, Git Lab).
• Bachelor’s degree in Information Systems, Computer Science, Network Engineering, or related field.
• Experience in DoD or federal environments.
• Certifications such as CCNP, AWS Advanced Networking, or CISSP.
• Demonstrates excellent clear and concise verbal communication skills.
• Position requires onsite support in a classified environment.
• Ability to work within company and customer schedule requirements, which may vary depending on task criticality.
• Must have an active U.S. government Top Secret security clearance and be SCI eligible. Additional eligibility requirements for access to classified information may apply.
• U.S. citizenship is required to obtain a security clearance.
• Willingness to travel up to 25%.

• Active communicator: attentive listening, understanding points being made, asking appropriate questions.
• Strong organizational skills with attention to detail and accuracy.
• Ability to dynamically prioritize tasks in a fast‑paced environment.
• Experience contributing technical content and tutorials to product documentation.

• Medical, dental and vision insurance
• H.S.A. (partially funded by CTI) and Flex Spending
• Company‑paid life insurance/AD&D and disability insurance
• Optional supplemental life, critical illness, hospital indemnity and accident insurances
  
  Paid vacation, sick leave and holidays
• 401k plan with Safe Harbor contribution
• Tuition reimbursement/professional training options
• Employee Assistance Program
• Travel…