Full-Time
Puppet Resource / Application Support
Prosum
51-200 employees
Managed IT services and staffing solutions
No salary listed
Greenwood Village, CO, USA
In Person
 DevOps & Infrastructure (2) |
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- 1+ years of working experience with Puppet for configuration management and automation
- 3+ years of system administration experience with either RedHat Linux or Windows Server operating systems
- Proficiency with use of source code management and software development workflow using Git
- Have a thorough understanding of SDLC best practices including CI/CD
- Demonstrated leadership capability; able to help guide, motivate and collaborate across IT operations, development and architecture teams
- Scripting or programming proficiency (Ruby, bash, PowerShell, etc.)
- Experience working in an environment with automated deployments and automated testing
- Experience in advanced application configuration, troubleshooting and performance tuning
- Assisting in automation and orchestration of application deployments for multiple development and application support teams
- Develop reusable puppet code for installation and configuration of common application components
- Support and maintain the department’s Puppet Enterprise environment
- Provide training and on boarding of developers and application support teams into the cloud environment
- Mentor teams in the development and use of Puppet modules for application automation
- Implementation of configuration changes, as well as backing out an unsuccessful change.
- Document and maintain knowledge of supported applications and platforms
- Experience extending Puppet with Ruby (Custom types and providers, custom functions, etc)
- Familiarity with application architecture and deployments in cloud environments (Microservices, service discovery, A/B code deployments, etc)
- Experience with virtualization technologies such as VMWare, OpenStack, AWS
- Experience with Java containers (Weblogic, Tomcat, Jboss, etc)
- Experience with webservers (Apache, IIS, nginx, hapxory, etc)
- Experience with .NET application stack
- RedHat or Microsoft certification
- BS degree and/or the equivalent in training and experience preferred
- Experience with using and maintaining Atlassian suite of products (Stash, Jira, Hipchat, etc)
- Load balancing concepts, features and applicability to application/service deployments
- 5+ years of relevant work experience developing services, automation tools/scripts
- Knowledge of SQL and NOSQL databases
- Experience with software packaging (e.g. RPM, MSI, etc.) and software distribution
- Take ownership of assigned tasks and drive to completion; provide status and follow-up as needed
- Excellent personal and communication skills.
- Highly tuned problem solving and analytical skills
- Experience porting puppet code to future parser
Prosum provides managed IT services and IT staffing solutions for mid-sized businesses in Los Angeles, Denver, and Phoenix, focusing on IT consulting, support, project consulting, and Microsoft-focused solutions. Clients sign service agreements for ongoing IT management and support, while Prosum sources and places staff to augment or co-manage the client's internal IT team, including co-managed IT options. It differentiates itself through highly personalized service that aligns solutions with each client’s unique goals and Microsoft environment. The goal is to help clients focus on their core business by ensuring a reliable, efficient IT backbone that supports growth and stability.
Company Size
51-200
Company Stage
Seed
Total Funding
$110K
Headquarters
El Segundo, California
Founded
1996
Simplify's Take
What believers are saying
- Post-2020 Netrix acquisition sharpens Prosum's focus on core IT staffing.
- Prosum leverages 25+ years experience for exceptional staffing results.
- Denver, Phoenix, LA tech hiring trends boost Prosum's recruitment demand.
What critics are saying
- Netrix 2020 acquisition strips Microsoft revenue and partnerships permanently.
- Regional MSP consolidation erodes Prosum's mid-market clients within 24 months.
- AI automation displaces IT staffing demand in 12-24 months.
What makes Prosum unique
- Prosum emphasizes human touch in technical recruiting across LA, Denver, Phoenix.
- Prosum specializes in SLED government IT staffing in LA, Phoenix, Denver.
- Prosum recruits for high-demand skills like AI, .NET, Angular in 2026.
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