Senior Mission-Critical Systems Engineer

NS2 Mission

Chantilly (VA)

On-site

USD 144,000 - 190,000

Full time

3 days ago

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Job summary

NS2 Mission in Chantilly, VA seeks a Senior Operational Systems Engineer to support and enhance mission-critical IT environments. You will contribute to configuration, maintenance, and evaluation of diverse infrastructure to enable complex operational requirements and national security missions.

The role involves working with Windows, Unix, Linux, macOS, and mobile OS, delivering reliable systems, and communicating technical findings to stakeholders. A TS/SCI with an FSP clearance is required.

Qualifications

7+ years of experience in operational systems engineering or related field.
Ability to interpret technical specs and evaluate system requirements.
Strong networking knowledge including ISP connectivity and traffic analysis.

Responsibilities

Install, configure, operate, and maintain network technologies and supporting infrastructure.
Prepare and maintain operational infrastructure for mission requirements.
Evaluate configurations for compatibility with operational needs.
Analyze network architectures and connectivity to support assessments and troubleshooting.
Apply systems administration across Windows, Unix, Linux, macOS, and mobile OS.
Identify infrastructure risks and recommend solutions.
Assess enterprise technologies including web servers, databases, and load balancers.
Research technical information to support engineering decisions and planning.
Provide guidance and knowledge sharing to colleagues and partners.