Applications Developer II

Solutions³ LLC; Arlington (VA); On-site; USD 90,000 - 130,000; Full time

Job summary

Solutions3 LLC in Arlington, VA seeks an Applications Developer II to design, implement, and sustain mission-critical software for a government program. The role emphasizes secure development, cloud and on-prem deployments, and collaboration with a distributed team.

You will work with Python, Linux, container technologies (Kubernetes, Docker, OpenShift), and IaC tools (Ansible, Terraform, CloudFormation) to automate builds and deployments.

Qualifications

• Must be a US citizen.
• Active SECRET clearance with ability to obtain TS/SCI.
• DHS suitability prior to starting employment.
• 2+ years of experience in applications development.

Responsibilities

• Designing, troubleshooting, and implementing software code for end-to-end software development and service integrations.
• Designs, develops, enhances, debugs, integrates, and implements software stacks for on premise and cloud-based tools and services.
• Troubleshoots production problems related to software applications and pipeline workflows.
• Researches, tests, builds, and coordinates the integration of new products based on user and mission requirements.
• Initiates action for evaluation and recommendation of application software packages, application integration, and testing tools.
• Automate deployments, testing, and builds using IaC toolings including Ansible, Terraform, Git-CI, and others.
• Implement recommendations for improving documentation and development process standards.
• Ensure quality control of all developed and modified prototype software through rigorous staged testing and pipelines.
• Establish optimal configurations and tunings for COTS, GOTS, and open source technologies pertaining to mission needs and project baselines.
• Navigate and work within Linux and container heavy environments including Openshift, RHEL, Alma, and Docker.

Skills

Python

Linux

RESTful

Communication

Collaboration

CI/CD

Cloud experience

Data ETL understanding

Education

Bachelor of Science in Computer Science or related field

High School diploma + 4-6+ years experience

Tools

Kubernetes

Docker

Redshift

Ansible

Terraform

Git-CI

CloudFormation

OpenShift

Vue.js

React

Job description

Title: Applications Developer II

Solutions3 LLC is supporting a U.S. Government Prime Contractor and its customer on a large mission critical development and sustainment program to design, build, deliver, and operate a network operations environment, including introducing new cyber capabilities to address emerging threats. Solutions3 LLC is seeking an experienced and technically proficient Software Developer to support this critical customer mission.

Eligibility:

• Must be a US Citizen


• Must have an active SECRET clearance, with the ability to get TS/SCI


• Must be able to obtainDHS Suitabilityprior to starting employment


• 2+ years of experience in applications development

Responsibilities Include:

• Designing, troubleshooting, and implementing software code for end-to-end software development and service integrations


• Designs, develops, enhances, debugs, integrates, and implements software stacks for on premise and cloud-based tools and services


• Troubleshoots production problems related to software applications and pipeline workflows


• Researches, tests, builds, and coordinates the integration of new products based on user and mission requirements


• Initiates action for evaluation and recommendation of application software packages, application integration, and testing tools


• Automate deployments, testing, and builds using IaC toolings including Ansible, Terraform, Git-CI, and others


• Implement recommendations for improving documentation and development process standards


• Ensure quality control of all developed and modified prototype software through rigorous staged testing and pipelines


• Establish optimal configurations and tunings for COTS, GOTS, and open source technologies pertaining to mission needs and project baselines


• Navigate and work within Linux and container heavy environments including Openshift, RHEL, Alma, and Docker

Required Skills:

• Knowledge of secure software development, lifecycle and code versioning and maintenance


• Experience with assessing and integrating commercial off the shelf (COTS) products


• Knowledge and familiarity to work with the installation, demonstration, test, validation and evaluation of new and existing software, tools, methods, and software measurement technologies


• Must have operational experience with Python and Linux terminals


• Knowledge of software automation, application development, and RESTful architecture


• Knowledge of data ETL workflows for on-prem, cloud, and hybrid environments


• Experience working and developing in/with containerization software including Kubernetes, Docker, and Redshift


• Experience working with IaC including Ansible, Git-CI, CloudFormation, and Terraform


• Must have strong communication skills and have experience interacting and with customers directly in a project environment or technical demonstration


• Must be able to work collaboratively across remote and physical locations

Desired Skills:

Experience with two or more of the following: Python, JSON, Data Analytics, MongoDB, MinIO, Ansible, Vue.js, React, HTML, Kubernetes, Docker, Podman, OpenShift, AWS, View Jazz Framework, Process Automation, Terraform, CI/CD knowledge

Desired Certifications:

CSSLP, Sec+

Required Education:

Bachelor of Science in Computer Science, Engineering, or related field, or High School diploma and 4-6+ years of directly relevant experience