LT Consulting

Systems Engineer

Chantilly, VA
Level
Senior

Not stated in the posting: salary, work type, visa.

Open. First seen 5 November 2026.

About the role

LT Consulting, LLC is a technology consulting firm specializing in delivering IT solutions that support the mission needs of the Intelligence Community. We partner with government agencies to provide high-impact software development, system integration, and program management services built on a foundation of trust and technical excellence. With more than 20 years of technical experience and headquartered in Northern VA, LTC's vision is clear and enduring: connect mission-focused professionals to deliver meaningful outcomes for our government clients while building a rewarding and supportive home for our employees.

LT Consulting is seeking a Systemw Engineer with an active TS/SCI with polygraph with PKI experience, and associated cloud infrastructure experience located on a secure network. The Systems Engineer will work with a team of engineers, developers, cybersecurity engineers, system architects, and testers.

Key Requirements

  • Active TS/SCI with Polygraph
  • Typically requires a Bachelor of Science (BS) degree and relevant experience as follows:
  • Senior: 6-10 years of demonstrable experience
  • Strong, hands-on experience with Linux (CLI)
  • Experience with scripting and programming languages like BASH and Python
  • Experience in working on teams utilizing Agile workflows and processes
  • Hands-on experience with scripting
  • Knowledge and experience in development and deployment of containerized solutions using Kubernetes and EKS

Desired Requirements:

Experience with Public Key Infrastructure (PKI) and understand key concepts like digital certificates, Certificate Authorities (CAs), Registration Authorities (RAs), key management practices, cryptographic algorithms, certificate revocation procedures, and trust models

  • Experience working with CloudFormation / Puppet / Groovy, or other configuration and automation tools
  • Experience with maintaining Jenkins
  • Network engineering troubleshooting between Cloud environments and non-Cloud environments
  • Experience working with Infrastructure as Code (IaC) solutions such as Ansible / Terraform, or other configuration and automation tools
  • Solid understanding of Web Application Firewall (WAF) configuration and management
  • Experience with networking (e.g., ports, routing tables, subnets, VPNs, firewalls, routers, etc.) to include design, integration and troubleshooting issues
  • Experience in working in a cloud-based environment (AWS)
  • Experience with the installation, configuration and other configuration management alerting capabilities

The team: LT Consulting

This role is one of 5 open in LT Consulting.

WHAT THE TEAM WORKS WITH, ACROSS ITS POSTINGS

Agile (4 of 5), AWS (4 of 5), Kubernetes (4 of 5), CI/CD (3 of 5), Docker (3 of 5), Java (3 of 5), Azure (2 of 5)

OTHER ROLES ON THIS TEAM

From the team and dates on LT Consulting's own job board.

Salary context

83 other open postings titled Systems Engineer state a salary: median USD 120,000 to USD 190,050 a year.

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