Applications Developer II with Security Clearance

ARSIEM Corporation; Arlington (VA); On-site; USD 110,000 - 150,000; Full time

Job summary

ARSIEM Corporation is seeking an Applications Developer to design, troubleshoot, and implement software for end-to-end development and service integrations in Arlington, VA. The role supports government clients with hands-on work in Linux, containerization, and cloud-based tools.

The ideal candidate has a BS in a related field or equivalent experience, 2+ years in applications development, and strong skills in Python, Linux, RESTful architectures, and IaC tooling.

Qualifications

• BS or related degree or 4–6 years of relevant experience.
• 2+ years in applications development.
• Secure SDLC and code versioning knowledge.
• Experience evaluating and integrating COTS products.
• Operational Python and Linux terminal experience.
• Experience with containerization (Kubernetes, Docker).
• Familiar with IaC tools (Ansible, Git-CI, Terraform).
• Strong communication and customer interaction skills.
• Ability to work across remote and physical locations.

Responsibilities

• Design, troubleshoot, and implement end-to-end software development.
• Develop and enhance stacks for on-premise and cloud tools.
• Troubleshoot production problems in software applications and pipelines.
• Coordinate integration of new products based on mission requirements.
• Evaluate and recommend software packages and testing tools.
• Automate deployments and builds using IaC tooling.
• Improve documentation and development process standards.
• Ensure quality control through rigorous testing and pipelines.
• Configure and tune COTS, GOTS, and open source tech for missions.
• Work in Linux/container heavy environments (OpenShift, RHEL, Docker).

Skills

Python

Linux

RESTful APIs

Data ETL

CI/CD

Communication

Education

BS in Computer Science / Computer Engineering or related

Tools

Kubernetes

Docker

Git-CI

Terraform

Ansible

OpenShift

Job description

About ARSIEM Corporation At ARSIEM Corporation we are committed to fostering a proven and trusted partnership with our government clients. We provide support to multiple agencies across the United States Government. ARSIEM has an experienced workforce of qualified professionals committed to providing the best possible support. As demand increases, ARSIEM continues to provide reliable and cutting-edge technical solutions at the best value to our clients. That means a career packed with opportunities to grow and the ability to have an impact on every client you work with. ARSIEM is looking for an Applications Developer to design, troubleshoot, and implement software code for end-to-end software development and service integrations. This position will support one of our Government clients in Arlington, VA.

Responsibilities

• Design, troubleshoot, and implement 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 tooling including Ansible, Terraform, Git-CI, and others
• Implements recommendations for improving documentation and development process standards
• Ensures 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

Minimum Qualifications

• BS Computer Science, Computer Engineering, Computer Information Systems, Computer Systems Engineering or related degree; or HS Diploma & 4-6 years of directly relevant experience.
• 2+ years of directly relevant experience in applications development
• 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

Preferred Qualifications

• 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+ Clearance Requirement: Must have an active Secret clearance and be able to obtain a TS/SCI clearance. Must be able to obtain DHS Suitability.

ARSIEM is proud to be an Equal Opportunity and affirm? All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age, or any other federally protected class.

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.