• Network Emulation Engineer

    CACI International (Chantilly, VA)
    …to work in a dynamic and challenging team environment.** **Working knowledge of Ruby on Rails and Python.** **Experience with LAN Management & Network Practices to ... include:** **Network system performance monitoring and analysis** **Computer, server, and network security troubleshooting; supporting network communications, cabling, software, routing, and data backups; and** **Atlassian Confluence wiki-based system software… more
    CACI International (07/29/25)
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  • Linux Systems Engineer

    General Dynamics Information Technology (Springfield, VA)
    …Experience with one or more scripting languages, specifically YAML, Python, Bash, and/or Ruby + Experience using version control tools such as Git. + Willingness to ... work on-call rotation including nights/weekends. The likely salary range for this position is $43,888 - $0. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly… more
    General Dynamics Information Technology (07/28/25)
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  • DevOps Engineer, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    …REST, and XML + Experience with scripting in Bash, PowerShell, Python, Groovy, or Ruby and leveraging JSON, YAML, or XML for configuration + Knowledge of cloud and ... virtualization-based technologies, including Docker, Azure, AWS, or VMware + Knowledge of Linux or UNIX administration and automation + Knowledge of foundational system administration principles + Kubernetes Certification Clearance: Applicants selected will be… more
    BOOZ, ALLEN & HAMILTON, INC. (07/28/25)
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  • Cyber Systems Engineer

    ManTech (Herndon, VA)
    …technical field and 7+ years of experience + Experience with Python, Javascript, Ruby , Perl or similar programming languages + 8+ years of experience with Operating ... Systems, Network Infrastructure, Security Principles, and System Architecture **Preferred Qualifications:** + Relevant certifications such as CISSP, GIAC, CEH or similar + Experience with automation and SOAR platforms + Strong analytical, problem-solving, and… more
    ManTech (07/26/25)
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  • Delivery Consultant - DevOps, AWS Professional…

    Amazon (Herndon, VA)
    …experience - 4+ years of hands-on experience in programming languages such as Python, Ruby , Go, Java, JavaScript, .Net, C++, YAML, JSON, and TypeScrip - 4+ years of ... experience developing scalable CI/CD strategies with tools such as Jenkins, Azure DevOps, GitLab, ArgoCD, GitHub Actions, and Harness - 3+ years of experience with Infrastructure as Code such as CloudFormation, Terraform, or CDK Preferred Qualifications - AWS… more
    Amazon (07/25/25)
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  • Systems Engineer III

    Leidos (Wallops Island, VA)
    …or more modern programming languages such as Java, Python, JavaScript/TypeScript, C#, Ruby , or Go. + Experience with web development frameworks (eg, React, Angular, ... Spring Boot, Django) or backend systems. + Familiarity with REST APIs, databases (SQL or NoSQL), and version control tools like Git. + Understanding of software engineering principles, data structures, and algorithms. + Solid communication skills and the… more
    Leidos (07/25/25)
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  • Penetration Testing Manager

    Centene Corporation (Richmond, VA)
    …engineering techniques, proficiency in programming languages (python, go, ruby , etc.), native terminals (bash, PowerShell, etc.) **License/Certification:** OSCP ... certification preferred Pay Range: $105,600.00 - $195,400.00 per year Centene offers a comprehensive benefits package including: competitive pay, health insurance, 401K and stock purchase plans, tuition reimbursement, paid time off plus holidays, and a… more
    Centene Corporation (07/25/25)
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  • Principal Security Managed Services Engineer

    NTT America, Inc. (Richmond, VA)
    …skills. + Strong scripting skills in languages such as Python, Perl, or Ruby , and experience with automation tools like Ansible, Puppet, or Chef. **Academic ... Qualifications and Certifications:** + Bachelor's degree or equivalent qualification in IT/Computing (or demonstrated equivalent work experience). + CCNP or PCNSE in Security / CCIE / CISSP / Automation certifications or equivalent preferred + Firewall vendor… more
    NTT America, Inc. (07/24/25)
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  • Senior DevOps Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    …of APM, system vitals, synthetics and RUM. + Heavy scripting support (PowerShell), Bash, Ruby , Groovy + Experience with any SQL or No SQL databases + Experience with ... configuring Content Delivery Networks (CDN) for performance caching and global traffic management. + Familiarity with infrastructure foundation components of large networks in AWS and on-prem (eg, systems & network administration, DNS, hypervisors, containers,… more
    CoStar Realty Information, Inc. (07/24/25)
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  • Senior PeopleSoft ERP Engineer

    Capital One (Mclean, VA)
    …self-organization and diversity + Utilize scripting languages like Python, SQL, Ruby and groovy, Container Orchestration services including Docker and ECS, CM ... tools including Ansible and Terraform, and a variety of AWS tools and services **Basic Qualifications:** + High School Diploma, GED, or equivalent certification + At least 4 years of experience using Oracle PeopleSoft + At least 4 years of experience using… more
    Capital One (07/23/25)
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