Post Job Free
Sign in

Principal Infrastructure Lead Engineer (Onsite)

Company:
Raytheon
Location:
Sterling, VA
Posted:
June 17, 2026
Apply

Description:

Principal Infrastructure Lead Engineer – Classified System

Collins Aerospace, an RTX company has an immediate need for a Principal Infrastructure Lead Engineer – Classified System to lead and guide a small team of infrastructure engineers in the Dulles, VA area. The lead is responsible for guiding minor architectural modifications for upcoming infrastructure projects, deployment of new infrastructure projects, and maintenance of existing projects. The lead needs a wide background to include modern IT infrastructure systems (compute, network, storage). The lead is also responsible for functioning as a Subject Matter Expert (SME) for the Field Support team stationed at the customer site.

This position is located onsite in Dulles, VA and requires an active TS security clearance with SCI eligibility. Active and current TS/SCI is highly desired.

Ability to travel to support customer field sites is required. Expectation is CONUS/OCONUS 20%

Sign-on Bonus Eligible

Qualifications You Must Have:

Experience in designing and deploying IT systems.

Knowledge of modern IT infrastructure, including vendors and solutions for Compute, Network, and Storage.

Experience in deployment and management of Cloud based systems to include SW development environments and DevSecOps pipelines.

Experience with Windows and Linux system administration.

Experience with infrastructure deployments adhering to NIST RMF and JSIG.

Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 8 years prior relevant experience or an Advanced Degree in a related field and minimum 5 years of experience.

Active and transferable U.S. government issued TS security clearance with SCI eligibility is required prior to start date.

U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.

Qualifications We Prefer:

Active TS/SCI Clearance

Experience with HPE compute and storage solutions (3Par, Alletra, Simplivity, Proliant).

Experience with cloud providers, in particular AWS and Azure.

Experience with VMware Cloud Foundation product line, deployment, and maintenance.

Experience working within GitLab CI/CD to deploy DevSecOps pipelines utilizing Helm, Terraform, Ansible, Pulumi.

Experience with maintaining USAF Operational Facilities including all support functionalities like AV systems and Intercom systems.

Travel up to 33%

What We Offer:

Some of our competitive benefits package includes:

Medical, dental, and vision insurance

Three weeks of vacation for newly hired employees

Generous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy option

Tuition reimbursement program

Student Loan Repayment Program

Life insurance and disability coverage

Optional coverages you can buy pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection

Birth, adoption, parental leave benefits

Ovia Health, fertility, and family planning

Adoption Assistance

Autism Benefit

Employee Assistance Plan, including up to 10 free counseling sessions

Healthy You Incentives, wellness rewards program

Doctor on Demand, virtual doctor visits

Bright Horizons, child and elder care services

Teladoc Medical Experts, second opinion program

And more!

Apply