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Systems Engineer (Infrastructure Engineer) - $206K – $223K
RCT SystemsUnited Statesfull_timeVerifiedPosted 6 Jan 2026
💰 $223,000/yr($206,000/yr – $223,000/yr)
About the role
RCT is hiring an experienced Infrastructure Engineer to support mission-critical Entitlement Programs, including IdAM/ICAM, authentication, authorization, and digital policy management. The role blends systems administration, cloud engineering, and infrastructure design, with a focus on AWS-based environments, modern DevOps practices, and resilient architectures.
Key Responsibilities
Maintain and enhance infrastructure for both legacy and new mission applications
Design and deploy modern solutions (containers, serverless, self-healing systems)
Collaborate in an Agile/Scrum team with 3-week delivery cycles
Participate in backlog grooming, planning, and team collaboration
Share operational (O&M) duties, including limited after-hours on-call rotation
Required Qualifications
TS/SCI with Polygraph
BS with 8–12 years or MS with 10–13 years of relevant experience
Strong AWS experience (console & CLI)
Kubernetes containerization
Linux systems administration and Bash scripting
Infrastructure as Code (CloudFormation)
Automation tools (Jenkins, Rundeck)
Security accreditation and controls experience
Excellent communication skills and Agile/Scrum experience
Desired Qualifications
C2S experience (4+ years)
High-availability and multi-region failover design
Log aggregation/analysis (Elasticsearch, Kibana)
IdAM/ICAM and entitlement systems experience
Serverless architectures (AWS Lambda, Python)
AWS certifications
Knowledge of IAM and Zero Trust principles
RCT Systems offers:
Key Responsibilities
Maintain and enhance infrastructure for both legacy and new mission applications
Design and deploy modern solutions (containers, serverless, self-healing systems)
Collaborate in an Agile/Scrum team with 3-week delivery cycles
Participate in backlog grooming, planning, and team collaboration
Share operational (O&M) duties, including limited after-hours on-call rotation
Required Qualifications
TS/SCI with Polygraph
BS with 8–12 years or MS with 10–13 years of relevant experience
Strong AWS experience (console & CLI)
Kubernetes containerization
Linux systems administration and Bash scripting
Infrastructure as Code (CloudFormation)
Automation tools (Jenkins, Rundeck)
Security accreditation and controls experience
Excellent communication skills and Agile/Scrum experience
Desired Qualifications
C2S experience (4+ years)
High-availability and multi-region failover design
Log aggregation/analysis (Elasticsearch, Kibana)
IdAM/ICAM and entitlement systems experience
Serverless architectures (AWS Lambda, Python)
AWS certifications
Knowledge of IAM and Zero Trust principles
RCT Systems offers:
- Competitive benefits package (medical, dental, vision, life insurance)
- Immediate 401k vesting
- Generous PTO and flexible schedules
- $500.00 annual technology allowance
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