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Company

Original Job Post

Leidos · 1 week ago

Senior DevOps Engineer

Columbia, MD

Full-time

Onsite

Senior Level

$144K/yr - $261K/yr

15+ years exp

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Responsibilities

Support the development life cycle of platform architectural design, deployment and debugging

Building a release pipeline to enable fast, but safe delivery of critical business software to Production

Develop & Maintain sound version control best practices-based CM systems (GIT), including branching and merging strategies

Ability to automate release deployments across development, test, staging, Quality Assurance and production stacks using a combination of scripting languages and other automation toolkits

Maintain / upgrade / patch tracking and documentation software (Confluence / Jira)

Create, Assist, and/or Implement design and maintenance web service infrastructure and deployments

Identify processes and capabilities that can be streamlined and automated

Leverage programming Languages such as Python, Ruby, Perl, and Java (U) Proficient with DevOps or Site Reliability Engineering methodologies.

Set up and configure a continuous integration environment by leveraging Configuration Management, containerization, serverless technologies, and Kubernetes

Architect and develop best practices for software build tools (Gradle, Maven, ANT, Shell) and continuous integration tools (Jenkins, Bamboo), and infrastructure automation (Amazon Web Services, VMWare, Puppet, Chef, Ansible, etc.

Qualification

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GitLinuxRHELRHCSARHCECentOSAgileSystem ArchitectureAWSPaaSSecurity PracticesNetworking ProtocolsFirewallsPCI ComplianceSDLCDevOpsObject-Oriented ProgrammingRubyCC++GOPythonJavaWindows System AdministrationSystem MonitoringPerformance MonitoringComplex Software SystemsCustomer InteractionProject ManagementProblem-Solving

Required

Active TS/SCI w/ Poly Clearance

BS Degree or higher in Engineering (Computer, Electrical, Mechanical, Aerospace, etc.) or Computer Science with a minimum of fifteen (15) years of related experience

Fluent with Git

Strong knowledge of Linux and Linux environments (RHEL 6/7/8, RHCSA/RHCE, CentOS)

15+ years working in an Agile dev environment

Expert knowledge of system architecture with the ability to read code and understand coding logic

Experience managing/monitoring AWS cloud and virtualized servers in a PaaS environment

Knowledge of security practices, networking protocols, firewalls, PCI compliance, etc.

Familiarity with software development life cycle models, agile, and DevOps programming methodologies

Fluent skills in object-oriented programming and experience in at least one programming language (Ruby, C, C++, GO, Python, or Java)

Experience with Windows system administration, system monitoring, instrumentation, resiliency, and performance

Experience acquiring in-depth understanding of large complex software systems

Ability to successfully work with customers, developers, testing, project management, and support staff

Excellent problem-solving, analytical skills, and technical troubleshooting skills

Clarity and precision in verbal and written communications

Preferred

Experience integrating Jenkins/Bamboo, Docker, and Kubernetes for automated deployment

Experience with caching technologies (Memcache, Active MQ, Redis, APC, etc.)

Experience with MySQL (Clusters, Replication, and Tuning) and Elasticsearch (Kibana a plus)

Experience with DevOps or Site Reliability Engineering methodologies

Experience with software build tools (Gradle, Maven, ANT, Shell) and continuous integration tools (Jenkins, Bamboo), and infrastructure automation (Amazon Web Services, VMWare, Puppet, Chef, Ansible, etc.)