RightStaff Technical Resources
Part Time
US only

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PART TIME - 100% REMOTE Position

***Need to have 10+ years' experience of application development with the following languages: C#, Go, Python, PHP, HTML, CSS, SASS, LESS, JavaScript (es5+), Typescript***

Looking for someone locally based in Dallas or Fort Worth - 2 solid days a week need to be dedicated to the position and they would ideally like a set schedule for the most part, even if remote.

  • Must have a proficient knowledge of networking fundamentals and advanced concepts
  • Will be required to manage virtual cloud and physical networks
  • Understanding of Azure virtual networking stack
  • CCENT/CCNA certifications preferred
  • Understanding of network-layer security protocols such as IKE and IPSec
  • Experience with Barracuda and Ubiquiti network hardware preferred
  • Experience managing firewalls and firewall rulesets
  • Prior experience with network diagramming and documentation

Infrastructure Management:

  • Linux
  • Advanced knowledge of Docker and other related technologies
  • Prior experience with Kubernetes and Rancher
  • 6+ years' experience managing Linux servers and Ubuntu in an automated environment
  • Understanding of Linux OS hardening procedures and methods
  • Experience troubleshooting and recovering Linux systems in disaster and outage scenarios
  • Microsoft Windows
  • Experience managing Windows Server 2016 and later
  • Experience maintaining Windows services and web applications
  • Supporting Technologies
  • Experience with Microsoft Azure services: VMs, PostgreSQL Database for Azure, Function Apps, NVAs, Azure Service Bus
  • Experience deploying, maintaining, updating, and troubleshooting the following technologies:
  • PostgreSQL
  • MySQL
  • Redis
  • NATS
  • Cassandra
  • ASP.Net Core web applications
  • Angular SPAs
  • Django web applications
  • Golang apps
  • Python apps
  • Experience with the following technologies: Elasticsearch, Logstash, Kibana, and OpenVAS/GSA
  • Experience monitoring network and infrastructure events using a SIEM
  • Ability to diagnose and remediate employee workstation problem
  • Experience with authentications via the following technologies: RADIUS, LDAPS, SAML2
  • Procedures
  • Experience setting and maintaining patching policies and schedules
  • Experience writing and maintaining Ansible playbooks
  • Understanding of penetration testing protocols and methodologies
  • Experience writing scripts and applications using Python, Bash, PowerShell, and C++ to complete infrastructure tasks
  • Ability to respond to application/infrastructure outages/degradations and resolve in a timely manner at all hours
  • Experience writing and maintaining documentation about computer infrastructure

Application Development:

  • 10+ years' experience of application development with the following languages: C#, Go, Python, PHP, HTML, CSS, SASS, LESS, JavaScript (es5+), Typescript
  • Experience with applications in the following languages: C, C++
  • Proficient knowledge of script development in the following languages: Python, Bash, PowerShell
  • Experience with the following technologies: Webpack, Gulp, NPM, Bower, Docker
  • Proficient knowledge in the following frameworks: ASP.Net Core, Django, AngularJS, WordPress Plugins
  • Experience with the following protocols: OAuth2, SOAP, TOTP
  • Knowledge of and experience with the following methodologies:
  • Domain-Driven Design
  • N-Tier Architecture
  • Dependency Injection
  • Microservices
  • Service Bus architectures
  • Experience writing secure code with respect to OWASP and other security considerations
  • Experience with the design and creation of RESTful APIs
  • Experience writing client libraries for vendored APIs and service integrations
  • Experience distributing and managing published SDKs and APIs
  • Experience automating build and deployment tasks using CI/CD technologies
  • In-depth knowledge of the HTTP specification and webserver management

Security and Compliance:

  • Proficient knowledge of PCI DSS and related compliance specifications and their implications on application design
  • Knowledge of penetration testing methodologies
  • Experience writing and documenting procedures for changes to environment, scans, testing etc.
  • Experience writing custom tools to accomplish scanning tasks and other procedural items
  • 5+ years' experience with designing/implementing encryption and security protocols
  • Experience auditing own and vendor APIs and platforms for security implications
  • Experience managing code and application supply chain security
  • Experience performing network-level scan to ensure compliance with desired firewall policies
  • Ability to maintain proper separation of responsibilities to ensure business continuity in the event of a disaster


  • Proficient with:
  • Microsoft Word
  • Microsoft Excel
  • Microsoft Visio
  • Microsoft Visual Studio
  • Ability to manage vendor IT relationships
  • Knowledge of payments industry
  • Experience managing O365 tenants
- provided by Dice