Senior Network Engineer

NexGen Data Systems

$95K — $115K *
Aerospace & Defense
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • Active Department of Defense Top Secret security clearance required.
  • ITIL v4 Foundation certification and certification meeting DoD 8570/8140 IAT Level II (e.g., CompTIA Security+) required.
  • 5-7+ years of relevant experience in network engineering.
  • Desired certifications include ITIL v4 Managing Professional, CISSP, CCNP Enterprise/Security, or PCNSE to highlight expertise in operational frameworks and technologies.

Responsibilities

  • Oversee day-to-day service delivery for network transport, SD-WAN, and firewall services, adhering to architectural standards.
  • Act as Incident Commander during major incidents, directing technical response teams.
  • Provide operational status and impact assessments to government leadership during service disruptions.
  • Maintain and refine operational playbooks and incident response procedures for network operations.
  • Ensure Problem Management process is followed and root cause analyses are completed for network issues.
  • Represent operational interests in the Change Advisory Board (CAB) process, assessing risks of proposed changes.
  • Monitor and report on network Service Level Agreement (SLA) performance for transport, SD-WAN, and firewall uptime.
  • Mentor junior staff on best practices and disciplined incident management in network infrastructure.

Benefits

  • 100% of premiums for employees' medical, dental, and vision insurance covered, with subsidies for spouses and dependents.
  • Short and long term disability plans provided.
  • 401(k) match up to 10% of employee's salary contributions.
  • Comprehensive training and development program offered.
  • 11 paid holidays and PTO accrual starting at 15 days annually.
Full Job Description
Job Type

Full-time

Description

NexGen Data Systems is seeking a Senior Network Engineer. Their functions may have multiple focus on transport, SD-WAN, and firewall management. This role is responsible for overseeing the service delivery, operational readiness, and incident command for these specific domains in support of the ordering activity. This individual ensures the stability, availability, and performance of the live network by leading the operational teams, enforcing established standards, and managing the service lifecycle of these core functions, ensuring real-time network operations, orchestrating the response to all service disruptions impacting transport, SD-WAN, or security infrastructure.

Roles & Responsibilities:
  • Serves as the operational authority for all network transport, SD-WAN, and firewall services, overseeing day-to-day service delivery and ensuring adherence to architectural standards.
  • Acts as the primary Incident Commander during Major Incidents affecting network services, directing the activities of all technical response teams and orchestrating the overall service restoration effort.
  • Provides authoritative operational status, mission impact assessments, and situational reports to government leadership during network service disruptions.
  • Owns, maintains, and refines the operational playbooks, Standard Operating Procedures (SOPs), and incident response procedures for the transport, SD-WAN, and firewall operations teams.
  • Oversees the Problem Management process for network services, ensuring that government-approved root cause analyses for complex or recurring network issues are completed and that remediation plans are tracked to successful completion.
  • Represents operational interests as a primary stakeholder in the Change Advisory Board (CAB) process, responsible for assessing the operational risk of all proposed changes to the network and security infrastructure.
  • Manages, monitors, and reports on network Service Level Agreement (SLA) performance related to transport availability, SD-WAN performance, and firewall uptime.
  • Provides mentorship and guidance to junior staff focused on operational best practices and disciplined incident management related to the network infrastructure.

Other Duties: Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee for this job. Duties, responsibilities and activities may change at any time with or without notice.

Requirements

Desired/Required Skills:
  • Active Department of Defense Top Secret security clearance required.
  • ITIL v4 Foundation certification and a certification meeting DoD 8570/8140 IAT Level II requirements (e.g., CompTIA Security+)
  • 5-7+ years of experience
  • Certifications such as ITIL v4 Managing Professional, CISSP, CCNP Enterprise/Security, or PCNSE are highly desired to demonstrate a strong understanding of both the operational framework and the underlying technologies

Benefits:
  • Company covers 100% of premiums for the employee's medical, dental, and vision insurance and subsidizes premiums for spouse and dependents.
  • Company provides short and long term disability plans.
  • 401(k) match up to 10% of the employee's salary contributions to 401(K) plan.
  • Comprehensive training and development program.
  • 11 paid holidays and paid time off (PTO) accrual level starts at 15 days annually.

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