Josef Group

Josef Group

27 jobs near Columbus, OH

DevOps Engineer

Dayton, OH

$51.25 - $70.25/hr

We are seeking software developers with 2-10 years of experience in DevOps environments to help design, build, and support mission-focused applications. The ideal candidate brings drive, adaptability ...

Platform Engineer Chantilly, VA TS/SCI and Full Scope Poly As a Platform Engineer, you will be responsible for designing, implementing, and maintaining the infrastructure that supports the ...

DevOps Engineer

Sarasota, FL · On-site

$50.75 - $69.75/hr

We are seeking software developers with 2-10 years of experience in DevOps environments to help design, build, and support mission-focused applications. The ideal candidate brings drive, adaptability ...

Data and Software Engineer

Mclean, VA

$115K - $139K/yr

Data and Software Engineer McLean, VA $200K to $250K TS/SCI and FSP The Data & Software Engineer works with a small team to build complex data flows for a custom application. Successful candidate ...

Cyber Security Analyst TS/SCI FSP Chantilly, VA Compensation: Base Salary: $190,000 + 30K Sign-On Bonus, + 30K Annual Retention Bonus We're hiring: Cyber & Technical Analysis role supporting advanced ...

DevOps Engineer

Herndon, VA · On-site

$54.25 - $74.25/hr

DevOps Engineer Herndon, VA $200K to $240K Looking for a skilled DevOps Engineer to join our dynamic team in Herndon, VA . The DevOps Engineer will be responsible for deploying and maintaining ...

Senior Data Scientist Columbia, MD TS/SCI CI Poly $200K to $250K Required Qualifications: * U.S. Citizen with an active TS/SCI clearance and polygraph * Bachelor's degree in Systems Engineering or ...

Full Stack Developer Chantilly, VA TS/SCI and Full Scope Poly $200K to $250K Description: The Full Stack Software Developer will work with the lead developer to maintain and enhance the existing ...

Senior CNO Software Developer

Columbia, MD · On-site

$54 - $71.50/hr

Senior CNO/Software Developer Columbia, MD TS/SCI CI Poly $200K to $250K Responsibilities: * Support mission operations through embedded engineering, capability integration, and rapid prototyping

Mid-Level CNO Developer

Columbia, MD · On-site

$125K - $171K/yr

Mid-Level CNO Developer Columbia, MD TS/SCI CI Poly $140K to $170K Responsibilities: * Design, develop, and maintain software components and modules based on customer requirements * Build, test ...

AI Infrastructure Engineer

Chantilly, VA

$110K - $144K/yr

AI Infrastructure Engineer Top Secret or TS/SCI is required to start $200K to $250K Chantilly, VA What You'll Do * Deploy and optimize self-hosted LLM inference servers (vLLM, Ollama, and similar)

Enterprise Data Engineer

Chantilly, VA · On-site

$117K - $140K/yr

Enterprise Data Engineer Chantilly, VA TS/SCI and FSP is Required $200K to $250K We are seeking skilled and detail-oriented Data Engineers with expertise in utilizing Python, SQL, and ETL to extract ...

DevOps Engineer

Chantilly, VA

$54 - $74/hr

DevOps Engineer Chantilly, VA TS/SCI and FSP Required The DevOps Engineer will leverage the latest industry DevOps tools and containerization processes to provide and maintain a DevOps and ...

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DevOps Engineer

DevOps Engineer

The Josef Group

Dayton, OH

$51.25 - $70.25/hr

Full-time

Posted 18 days ago


Job description

We are seeking software developers with 2–10 years of experience in DevOps environments to help design, build, and support mission-focused applications. The ideal candidate brings drive, adaptability, and collaboration to a team delivering innovative software solutions for the Intelligence Community and Department of Defense.

Required Qualifications

  • Bachelor's degree in Computer Science, Engineering, or related field
  • Experience with containerization and orchestration tools (Docker, Kubernetes, Helm)
  • Experience with workflow automation using Argo tools, including Argo Workflows and Argo CD
  • Experience building, deploying, and maintaining production software systems
  • Proficient with Linux/Unix (Rocky, RHEL, or similar)
  • Skilled in Python (preferred) or other modern languages such as C/C++
  • Understanding of DevSecOps principles and best practices
  • Deployed, maintained, and troubleshot applications in Kubernetes clusters
  • Strong problem-solving, collaboration, and communication skills
  • CompTIA Security+ certification (or ability to obtain within 30 days of hire)
  • Active TS clearance required, TS/SCI Preferred

Bonus Points

Programming & Development

  • Skilled in multiple programming languages
  • Familiar with Python data science libraries (NumPy, pandas, SciPy, etc.)
  • Experience working with Python web frameworks (FastAPI, Flask, etc.)

DevOps & CI/CD

  • Experience with Agile workflows (Jira, sprints)
  • Hands-on experience creating and maintaining CI/CD pipelines (GitLab, Jenkins, GitHub Actions, etc.)
  • Managed secure container registries and applied image hardening best practices
  • Familiar with cloud platforms (AWS, GovCloud, Azure, or GCP)

Data & Messaging

  • Built and maintained ETL pipelines for data processing
  • Worked with RabbitMQ or similar message brokers
  • Experience working with MongoDB for data modeling, querying, indexing, and performance tuning
  • Experience deploying, operating, and monitoring MongoDB, including backups, replication, reliability, and scalability
  • Experience with Grafana for dashboard creation, visualization, and basic alerting. Ability to build and maintain Grafana dashboards using common data source (e.g. Prometheus, InfluxDB, Elasticsearch)

Domain & Certifications

  • Experience supporting DoD or IC mission systems
  • Relevant certifications: AWS DevOps Engineer, CKA, CKAD