American Technology Solutions International IT - Software Jobs

Markon is seeking a Finance Resources Generalist to perform routine to moderately complex financial and accounting activities in support of Sponsor operations. This role supports financial processing,...

PLEX Solutions, LLC, Part of Markon, is looking for a Sr. Software Developer to support a customer in the Annapolis Junction, MD area. In this role, you will lead complex software engineering efforts,...

Markon is seeking an Expert Systems Engineer to support an Intelligence Community client in Chantilly, Virginia. This position will serve as a senior technical authority responsible for shaping, evalu...

Markon is seeking a DevOps Engineer to support an Intelligence Community client in McLean, Virginia. This position will support the development, integration, deployment, and sustainment of mission-foc...

Markon is seeking a Systems Integrator to support an Intelligence Community client in Chantilly, Virginia. This position will serve as a key technical contributor responsible for coordinating, integra...

Markon is seeking an Expert Systems Integrator to support an Intelligence Community client in Chantilly, Virginia. This position will provide advanced technical leadership in the planning, integration...

Markon is seeking a Systems Engineer to support an Intelligence Community client in Chantilly, Virginia. This position will provide technical expertise in defining, analyzing, and managing requirement...

Senior Software Engineer (Hybrid) - 27718Columbia, MarylandHII Team /Software Engineering (Full-Time) /Hybridapply for this jobAt Wyetech, you’ll be at the center of an award-winning corporate culture...

Target Analyst Reporter 2Annapolis Junction, MarylandRR Team /Analysis & Reporting (Full-Time) /On-siteapply for this jobAt Wyetech, you’ll be at the center of an award-winning corporate culture, ...

Artificial Intelligence/Machine Learning Engineer (Telework eligible)On-site—Artificial Intelligence (Full-Time)Annapolis Junction, Maryland...

The WorkThe Office Management Secretarial Support Specialist ensures day-to-day operations by managing correspondence, coordinating schedules and meetings, maintaining records, and supporting internal...

OverviewThe Software Engineer, Senior will collaborate closely with both government and contractor teams to support all aspects of the development lifecycle, from requirements gathering and design to ...

OverviewThe Software Engineer, Senior will contribute to the development, enhancement, and support of enterprise-level systems while adhering to agile methodologies and participating in scrum ceremoni...

OverviewThe Cloud Developer, Mid will demonstrate the ability to effectively leverage AI coding assistants (e.g., Claude, Amazon Q Developer) to enhance efficiency and accelerate delivery. This role r...

This position is on-site in Washington, DC and does not permit hybrid/telework. Candidates must have an active Top Secret clearance for consideration.The UI/UX & Frontend Developer combines user e...

OverviewThe Software Engineer, Senior, will play a critical role in an agile software development team, driving cutting-edge software development and O&M support. This position requires adherence ...

The WorkThe Sensor Operator is responsible for the safe, accurate, and timely operation of optical sensors and mission workstations. This role requires adherence to procedural and operational discipli...

Employment in this role is conditional upon successful execution of the contract by the client.The WorkThe Network Specialist - Senior is responsible for overseeing complex network operations, system ...

Employment in this role is conditional upon successful execution of the contract by the client.The WorkThe Network Specialist - Senior is responsible for overseeing complex network operations, system ...

This role is fully on-site and does not allow any hybrid/remote work. Candidates must possess an active Top Secret clearance to be considered.The Software Engineer, Senior will lead the rapid developm...