Operational Systems Engineer

Armison Tech
Chantilly, Loudoun County, VA

Armison Tech is a minority owned small business, established in 2012, located in the Northern Virginia area. We're a company predominantly focused on cyber security for our government customers yet our expertise in other areas include big data analytics, instructional design, information management, and computer network infrastructure. We invest in our employees careers by participating in cutting edge cyber security training and attending industry leading conferences. As a small business we offer flexibility and powerful benefits supporting our most important assets, our employees and their families.

Armison Tech is constantly searching for exceptionally qualified technology professionals who would make a great addition to our team. Our staff, just like our clients and the work we do, is what makes Armison Tech a truly effective partner. As we help each of our new employees make adjustments to our operational methods, we make sure every professional is able to handle the workload of each project by resolving any relevant concerns or issues they may have relating to this recent career shift.

Our hiring process seeks to accentuate the raw talent and skill-set of our team members. Along with the importance of experience and education, Armison Tech looks for the superior analytical and communication ability that separates our employees from what we’ve seen while working with some similar companies. Individuals we employ must have a demonstrated ability to excel in high-pressure situations which have a real impact on the modern world so we can continue to keep pace with the competition and the evolving fields of technology.

Currently we have an immediate need to add an experienced:

Operational Systems Engineer
Location: Chantilly, VA (on-site client environment)
Clearance: TS/SCI with Polygraph
Compensation: Competitive, Excellent Benefits

Only applicants with the active required security clearance and are U.S. Citizens will be reviewed.

We are looking for a strong, senior level, technical leader looking to apply a multi-disciplined approach towards applying cybersecurity tactics to both offensive and defensive perspectives. You'll be part of a multi-faceted team of computer operators, SME's, and systems experts with a joint task of developing web-based systems that improve the efficiency, usability, automation and standardization of our project.

The appropriate candidate should have experience with the following:
  • Must maintain active/current TS/SCI with a polygraph clearance.
  • Proven ability to design and develop integrated network solutions using Linux and traditional appliance network devices.
  • 7 to 14 years of experience working in software engineering, application development and/or web application development and deployment.
  • 7+ years with Ruby, JavaScript, HTML, CSS, JQuery, Java, and other OO languages.
  • Proven ability to contribute to the design, development, and testing of applications, collaborate on system design and architecture, and translate user requirements into technical requirements.
  • Familiarity with GWT, ReactJS, Backbone, JS and Rails front-end technologies, a strong foundation in Linux, and experience with AWS CLI, AWS CDK, and/or AWS SDK.
  • Experience with Python and Bash, experience with relational database management systems (RDBMS) such as MySQL, PostgreSQL, and/or Oracle.
  • Experience with source code management tools such as GitHub, GitLab, and Git source code version control software.
  • The ability to automate repetitive and mundane tasks that could be automated, and the ability to troubleshoot Ruby on Rails applications, Apache Solr, Linux, and AWS.
  • Familiarity with Restful web services.
  • Familiarity with Agile/Scrum methodology, and working in an Agile team environment

The duties and responsibilities listed in this job description generally cover the nature and level of work being performed by individuals assigned to this position. This is not intended to be a complete list of all duties, responsibilities, and skills required. Subject to the terms of an applicable collective bargaining agreement, the company management reserves the right to modify, add, or remove duties and to assign other duties as may be necessary. We wish to thank all applicants for their interest and effort in applying for the position; however, only candidates selected for interviews will be contacted.

Armison Tech is an equal opportunity employer. All applicants will receive consideration for employment, without regard to race, color, religion, creed, national origin, gender or gender-identity, age, marital status, sexual orientation, veteran status, disability, pregnancy or parental status, or any other basis prohibited by law .
Posted 2025-10-29

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