Cornerstone Defense LLC
Software Engineer 4 (Hybrid)
Cornerstone Defense LLC, Annapolis, Maryland, United States, 21403
Title: Software Engineer 4 (Hybrid)
Location: Annapolis Junction, MD
Compensation Range: $210 -$230K
Clearance: Active TS/SCI w/ Polygraph needed to apply
Company Overview Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government. Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall work/life experience they have supporting the mission. Our Team is pushed every day to use their industry leading knowledge to provide end-to-end solutions to combat our nation’s toughest and most secure problems. If you are looking for a place to not only be professionally challenged, but encouraged and supported by a company that cares, don’t look any further than Cornerstone Defense.
Benefits Overview
Medical, Dental and Vision Plans
Generous PTO Policy
401(k)
HSA and FSA options
Life and Disability Insurance
Tuition Reimbursement and Training
Perks at Work Discount Program
Referral Program
Leads Generation Program
CollegeAmerica 529
Fitness Reimbursement Program
Travel Assistance
Norton Lifelock Benefit Solutions
Life Planning Financial & Legal Services
Position Description The Software Engineer shall be responsible for developing and maintaining a system that manages access to HPC resources in a large multi-tenant containerized Kubernetes Linux environment.
Qualifications
Master's degree in Computer Science or related discipline from an accredited college or university, plus ten (10) years of experience as a SWE, in programs and contracts of similar scope, type, and complexity.
Bachelor's degree in Computer Science or related discipline from an accredited college or university, plus twelve (12) years of experience as a SWE, in programs and contracts of similar scope, type, and complexity.
Fourteen (14) years of experience as a SWE, in programs and contracts of similar scope, type, and complexity.
Requirements
Experience using the Linux CLI
Experience developing and maintaining scripts using Bash/Python
Experience installing, configuring, and supporting COTS/GOTS/FOSS software, libraries, and packages in a Linux environment
Recent software development experience using Python
Experience designing and developing REST interfaces using FastAPI
Experience with containerization technologies such as Docker, PodMan, and containerd
Experience with container orchestration technologies including Kubernetes
Experience administering Kubernetes clusters in an AWS environment
Experience with IaC (Infrastructure as Code) concepts, principles and automation tools including Ansible and Terraform
Demonstrated experience using system monitoring tools such as Grafana/Prometheus
Experience with CI/CD principles, methodologies, and tools including GitLab
Experience using Git Version Control System
Position Desired Skills
Experience with the Atlassian Tool Suite (JIRA, Confluence)
Familiarity with web technologies including JavaScript, HTML, CSS, and React
Familiar with HPC workload management systems including Slurm
Experience with ArgoCD, AirFlow, SQL, and JupyterLab
Familiar with stream/batch Big Data processing and analytic frameworks including Spark
Experience with Identity and Access Management (IAM) solutions including Keycloak
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Location: Annapolis Junction, MD
Compensation Range: $210 -$230K
Clearance: Active TS/SCI w/ Polygraph needed to apply
Company Overview Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government. Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall work/life experience they have supporting the mission. Our Team is pushed every day to use their industry leading knowledge to provide end-to-end solutions to combat our nation’s toughest and most secure problems. If you are looking for a place to not only be professionally challenged, but encouraged and supported by a company that cares, don’t look any further than Cornerstone Defense.
Benefits Overview
Medical, Dental and Vision Plans
Generous PTO Policy
401(k)
HSA and FSA options
Life and Disability Insurance
Tuition Reimbursement and Training
Perks at Work Discount Program
Referral Program
Leads Generation Program
CollegeAmerica 529
Fitness Reimbursement Program
Travel Assistance
Norton Lifelock Benefit Solutions
Life Planning Financial & Legal Services
Position Description The Software Engineer shall be responsible for developing and maintaining a system that manages access to HPC resources in a large multi-tenant containerized Kubernetes Linux environment.
Qualifications
Master's degree in Computer Science or related discipline from an accredited college or university, plus ten (10) years of experience as a SWE, in programs and contracts of similar scope, type, and complexity.
Bachelor's degree in Computer Science or related discipline from an accredited college or university, plus twelve (12) years of experience as a SWE, in programs and contracts of similar scope, type, and complexity.
Fourteen (14) years of experience as a SWE, in programs and contracts of similar scope, type, and complexity.
Requirements
Experience using the Linux CLI
Experience developing and maintaining scripts using Bash/Python
Experience installing, configuring, and supporting COTS/GOTS/FOSS software, libraries, and packages in a Linux environment
Recent software development experience using Python
Experience designing and developing REST interfaces using FastAPI
Experience with containerization technologies such as Docker, PodMan, and containerd
Experience with container orchestration technologies including Kubernetes
Experience administering Kubernetes clusters in an AWS environment
Experience with IaC (Infrastructure as Code) concepts, principles and automation tools including Ansible and Terraform
Demonstrated experience using system monitoring tools such as Grafana/Prometheus
Experience with CI/CD principles, methodologies, and tools including GitLab
Experience using Git Version Control System
Position Desired Skills
Experience with the Atlassian Tool Suite (JIRA, Confluence)
Familiarity with web technologies including JavaScript, HTML, CSS, and React
Familiar with HPC workload management systems including Slurm
Experience with ArgoCD, AirFlow, SQL, and JupyterLab
Familiar with stream/batch Big Data processing and analytic frameworks including Spark
Experience with Identity and Access Management (IAM) solutions including Keycloak
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