TEKsystems c/o Allegis Group IT - Software Jobs

Senior Computer Systems Architect 3 CLEARANCE TYPE: Interim Secret upon start, full Secret once process is completed TRAVEL: Yes, 10% of the Time Description Our pioneering and inventive spirit has...

TEKsystems is seeking a highly capable Java Developer to support a mission-critical government program. This role involves full-stack development in a secure Agile/DevSecOps environment, contributing...

Systems Engineer Level 4 – Ground Systems Software & MBSE We are seeking an experienced Systems Engineer Level 4 to support the development and integration of next-generation satellite ground systems...

Elastic Cloud Security Engineer Location: Lexington, MA Clearance Requirement: Must be eligible to obtain and maintain a Secret Security Clearance Employment Type: Full-Time Citizenship: U.S. Citi...

We are seeking an experienced Senior Web Application and Knowledge Management Developer to lead the design, development, integration, and maintenance of enterprise-level web applications and knowledge...

Top Skills' Details 1. Active TS Clearance 2. 8+ years in full-stack software engineer experience. 3. Strong experience in Java, React, JavaScript/TypeScript, SQL, and relational database development ...

TEKsystems is seeking a Systems Engineer. As a CSfC Systems Engineer, you will play a critical role in developing, installing, testing, and deploying Commercial Solutions for Classified (CSfC) and Cro...

Top Skills' Details 1. Secret Clearance 2. 10 years of IT Work experience 3. Sec + Cert Job Description We are seeking an experienced Senior Web Application and Knowledge Management Developer to lead...

Full Stack Software Engineer Location: 100% Remote (Must reside in the DMV area) Clearance Requirement: Active Top Secret Clearance ; Ability to maintain Top Secret Eligibility Required Overview We ...

FULLY REMOTE OPPORTUNITY UTILIZING CLEARANCE Senior Full Stack Software Developer to support cloud migration and application modernization initiatives. You will design, develop, integrate, test, depl...

Fully remote Experience developing full-stack applications using modern front-end, back-end, API, and database technologies. Hands-on experience building REST APIs, business logic, data-access compone...

Key Responsibilities Design, develop, and integrate front-end, back-end, API, database, testing, and application components. Build scalable and maintainable full-stack web applications using modern de...

Key Responsibilities Develop LLM-powered applications for retrieval, semantic search, summarization, document analysis, and decision support. Build and integrate RAG pipelines, embeddings, vector sear...

Key Responsibilities Provide technical leadership and hands-on development for a full-stack engineering team delivering secure Federal applications. Design, develop, and maintain backend services, RES...

TEKsystems is seeking an experienced Senior Storage Engineer to design, implement, administer, and optimize enterprise storage platforms in Fort Belvoir, VA. This role is responsible for ensuring stor...

Experience developing and testing full-stack Java-based web applications in an Agile / DevSecOps team environment Desired Skills: - Familiarity with development tooling Eclipse, Jenkins, GitLab, Gradl...

We are seeking an experienced Embedded Software Engineer III to support the development of advanced tactical communications and data link systems used in mission-critical environments. This role focus...

Position Overview We are seeking a Cloud Systems Engineer to support mission-critical government programs focused on modern cloud infrastructure, systems integration, and operational support. The ide...

Position Overview We are seeking a talented and motivated Software Engineer to join a dynamic team developing mission-critical software solutions that support government and defense-related initiativ...

TEKsystems is seeking an experienced Systems Engineer (SME) to join our Integrated Information Technology Support Services (I3TS) team, who will support an extensive digital modernization program crit...