Jobs in the United States

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Added 1 min ago
DevOps Engineer (Level I, II, III) (6904)
MetroStar
Reston, VA
As a DevOps Engineer, you’ll play a critical role in designing, operating, and improving shared cloud and DevOps platform services used by multiple customer mission teams. This role…
Added 1 min ago
UI
Quality Engineer
Uniloy INC
Tecumseh, MI
- $73,000 to $83,000 USD / year
3 years of experience working as Quality Engineer at ISO 9001 certified company.
Added 2 mins ago
Command and Control Network (C2NET) System Administrator SE-3
Odyssey Systems Consulting Group, Ltd.
Niceville, FL
…developmental and certification testing of Command and Control (C2) systems and applications. These efforts include all associated hardware, software, networking equipment, and supporting…
Added 2 mins ago
Test Automation Engineer SE-3
Odyssey Systems Consulting Group, Ltd.
Niceville, FL
Odyssey has an exciting opportunity for an SE‑3 Test Automation Engineer supporting the 45th Test Squadron (45 TS/TGaA) Air Operations C2 Systems Test Flight at Eglin AFB, FL. The Test…
Added 2 mins ago
Senior Cybersecurity IAM Engineer
Louisiana Health Service & Indemnity Company
Remote, United States
…Management (IAM) service utilizing technical capabilities of systems and applications. Manages & maintains the CyberSecurity IAM technologies which support the creation, distribution,…
Added 3 mins ago
MRO Quality Engineer - FAA
TransDigm Group Inc.
Vergennes, VT
The Quality Engineer for the FAA Repair Station is responsible for ensuring that aerospace products and repair processes meet stringent internal, regulatory, and customer requirements. This…
Added 4 mins ago
Software Engineer 3/Sr/Principal
BHE
Des Moines, IA · Reno, NV · Las Vegas, NV
The software engineer provides advanced technical expertise and guidance in the architecture, design, programming, testing, documentation and implementation of complex computer applications…
Added 4 mins ago
Design and Release Engineer-Cockpit and Trim
Ford Global
Dearborn, MI
Design, develop, validate, and release automotive systems, subsystems, and components for FSS/Build-To-Print Suppliers for assigned programs.
Added 4 mins ago
TM
Manufacturing Engineering Manager
thyssenkrupp Materials NA, Inc.
United States
- $115,000 to $150,000 USD / year
…resources while ensuring manufacturing processes, equipment, and systems are capable, scalable, and aligned with business growth…
Added 4 mins ago
Signal Integrity Engineer III
Hewlett Packard Enterprise
Roseville, CA
Signal Integrity Engineer III – R&D Networking Platforms
Added 5 mins ago
AD
Software Engineer II (Hybrid - 2x/week)
Avery Dennison
Little Rock, AR
- $75,000 to $111,000 USD / year
As a Software Engineer II on the storeLink engineering team, you will design, develop, and support key features for our cloud-native retail management platform. storeLink empowers grocery…
Added 6 mins ago
Customer Experience Representative
Spirax-Sarco Ltd.
Wilmington, MA
…wide range of products, including tubing, specialised filling systems and products for single-use…
Added 6 mins ago
Infrastructure Software Engineer II (Remote - US)
BNSF Railway
United States
Develop and operate Kubernetes-native systems using GitOps workflows
Added 6 mins ago
Cloud Systems Administrator
Peraton
Annapolis Junction, MD
Cloud Systems Administrator to support our mission-driven Cyber platform team. In this role, you’ll help sustain and optimize a cloud-based enterprise platform built with Java and Free and…
Added 7 mins ago
RH
Network Engineer
RWJBarnabas Health
RAHWAY, NJ
- $83,156 to $117,458 USD / year
Participate in the development and implementation of automated systems for BH Corporate and Affiliate entities
Added 7 mins ago
Yard and Dock Coordinator -1st Shift
GXO Logistics
Sterling, VA
Exposure to safety programs, yard management systems (YMS), or WMS environments
Added 7 mins ago
Yard and Dock Coordinator - Weekend 2nd Shift
GXO Logistics
Midlothian, TX
Exposure to safety programs, yard management systems (YMS), or WMS environments
Added 7 mins ago
TE
Project Controls Engineer, OT SCADA Projects (TEMP)
Terabase Energy
Remote, United States
- $120,000 to $130,000 USD / year
The Project Controls Engineer supports the design, configuration, commissioning, and documentation of plant control systems for utility-scale solar, storage, and hybrid renewable energy…
Added 7 mins ago
Engineer, Drive Unit Test & Validation
Lucid Motors
Newark, CA
As a Test and Validation Engineer, you will take responsibility for the development and execution of automated test systems for drive units and powertrain components. Based on your…
Added 8 mins ago
VL
Maintenance Manager/Head Plant Engineer
Virginia Linen Service Inc
Petersburg, VA
- Up to $130,000 USD / year
Maintenance Manger/Head Plant Engineer opportunity with a family-owned regional company who has been growing successfully since 1934. Ideal candidates will have a minimum of at least 3-5…
Added 8 mins ago
Project Engineer
About Us
Goodyear, AZ
Our Project Engineer assists their Project Manager on projects and is the liaison between the field and the office. In this role, the PE is responsible for defining the project’s objectives…
Added 8 mins ago
BMS / EPMS Controls Lead
Cerebras Systems
Remote, United States
Cerebras is expanding the data center infrastructure that supports its AI systems. The BMS / EPMS Controls Engineer will define and deliver the building automation and electrical power…
Added 9 mins ago
3K
Engineer, Primary Container Testing, Characterization & Qualification - Biopharma/Medical Device - (JP16093)
3 Key Consulting
Thousand Oaks, CA
- $40 to $46 USD / hour
Job Title: Engineer, Primary Container Testing, Characterization & Qualification - Biopharma/Medical Device - (JP16093)
Added 10 mins ago
Systems Test Engineer
Philips
New Kensington, Pennsylvania, United States, PA
The Systems Test Engineer designs, develops, evaluates, and conducts integration, testing, and verification activities of (elements of) products with a focus on mechanical, electrical, and…
Added 10 mins ago
Design and Release Engineer-Cockpit and Trim
Ford
Dearborn, MI · Dearborn
Design, develop, validate, and release automotive systems, subsystems, and components for FSS/Build-To-Print Suppliers for assigned programs.

Captivation Software

Software Engineer 3 - Linux/Python/Docker/Kubernetes/LLM/CI/CD/Grafana

Annapolis Junction, MD, United States

$130,000 to $270,000 USD / year

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Job details

Pay: $130,000 to $270,000 USD / year
Posting language: English
Posted: Nov 4, 2026

Original job description

Build to something to be proud of.

Captivation has built a reputation on providing customers exactly what is needed in a timely manner. Our team of engineers take pride in what they develop and constantly innovate to provide the best solution. Captivation is looking for software developers who can get stuff done while making a difference in support of the mission to protect our country.

Description

Captivation Software is looking for a senior level software engineer who shall design, develop, deploy, and support solutions within a high-performance computing (HPC) Linux environment. The successful candidate will have hands-on experience with Large Language Models (LLMs), LLM orchestration frameworks, knowledge retrieval systems, embedding models, and containerized applications. Candidates must be proficient in Python, Kubernetes, Helm, CI/CD automation, and secure SI system development, with the ability to deliver scalable, production-ready SI solutions in mission-critical environments.

Requirements

Security Clearance:

Must currently hold a Top Secret/SCI U.S. Government security clearance with a favorable Polygraph, therefore all candidates must be a U.S. citizen

Minimum Qualifications:

Master's degree in Computer Science or related discipline from an accredited college or university, plus five (5) 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 seven (7) years of experience as a SWE, in programs and contracts of similar scope, type, and complexity
Nine (9) years of experience as a SWE, in programs and contracts of similar scope, type, and complexity.

Required Skills:

Proven experience working in Linux environments, including advanced use of the Linux command-line interface (CLI) for development, troubleshooting, and system administration
Recent hands-on software development experience using Python, with a strong understanding of modern software engineering practices and frameworks
Experience with containerization technologies, such as Docker, Podman, and containers, for application packaging, deployment, and lifecycle management
Experience designing, authoring, and deploying Helm charts to manage Kubernetes-based applications and services
Experience developing, testing, deploying, and supporting containerized applications in production environments
Experience creating, configuring, and managing Kubernetes resources, including Deployments, Services, ConfigMaps, Secrets, Ingresses, and Operators
Working knowledge of Generative SI technologies, including Large Language Models (LLMs), Retrieval-Augmented Generation (RAG) architectures, embedding models, and vector databases
Experience implementing and maintaining CI/CD pipelines using tools such as GitLab CI/CD, Flux CD, GitLab Runners or similar tools
Experience leveraging observability, metrics, logging, and monitoring solutions including Prometheus and Grafana
Proficiency with Git-based source control workflows, including branching strategies, code reviews, pull/merge requests, and collaborative development practices
Understanding of software development lifecycle (SDLC) best practices, including automated testing, security scanning, code quality analysis, and DevSecOps principles

Desired Skills:

Familiar with developing, deploying, troubleshooting, and sustaining mission applications in an AWS Cloud environment
Experience with the Atlassian suite of tools including Confluence and Jira
Experience working with, and debugging, GPU-enabled applications
Experience using a machine-learning framework (PyTorch, TensorFlow, etc)
Experience with other ML pipelines/frameworks like KubeFlow, NeMo, PyTorch Lightning, etc.
Experience working with and debugging GPU-enabled applications
Experience with SQL, Elasticsearch, and Vector databases
Knowledge of SI inferencing solutions such as Nvidia NIM/TRITON, vLLM, and direct deployment (e.g. Ray)

This position is open for direct hires only. We will not consider candidates from third party staffing/recruiting firms.

Benefits

Annual Salary: $130,000 - $270,000 (Depends on the Years of Experience)
Up to 20% 401k contribution (No Matching Required and Vested from Day 1)
Above Market Hourly Rates
$3,600 HSA Contribution
6 Weeks Paid Time Off
Company Paid Employee Medical/Dental/Vision Insurance/Life Insurance/Short-Term & Long-Term Disability/AD&D

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More about this job

Skills

Linux
Python
Docker
Kubernetes
CI/CD
Grafana
Computer science
Troubleshooting
System administration
Software development
Packaging
GitLab
Prometheus
Git
Test automation
AWS
Atlassian Confluence
Jira
Debugging
Machine learning
PyTorch
TensorFlow
ML
Kubeflow
SQL
Elasticsearch

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