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System Developer Jobs in Belleville (IL)

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Search Results - System Developer Jobs in Belleville (IL)
Leidos-Belleville (IL)
Description Are you ready to be the technical backbone of a mission that matters? Leidos is seeking a highly motivated Senior Systems Administrator/Help Desk Engineer to support a cutting-edge Agile software development program, Chinook...
Leidos-Belleville (IL)
Description The Leidos National Solutions Division has an exciting opportunity for a Journeyman Full Stack Engineer to assist with the software development, maintenance, integration, deployment, and sustainment of maritime systems...
Marathon TS Inc-Belleville (IL)
to support system authorization, audits, technical assessments, and sustainment. • Coordinate with security engineers, developers, DISA, and government stakeholders to resolve security and compliance issues. • Review and support Agile requirements, ensuring...
SOC/Day & Zimmermann Federal Services-Belleville (IL)
and implementing solutions for protecting the confidentiality, integrity and availability of sensitive information. * Provides technical evaluations of IT systems and assists with making security improvements. Participates in design of information system...
Marathon TS Inc-Belleville (IL)
Cisco ASR9K and Juniper MX series routers. * Perform engineering tasks related to the design, implementation, and integration of network changes and sustainment of customer systems in a Wide Area Network environment. * Conduct planning and performance...
SOC/Day & Zimmermann Federal Services-Belleville (IL)
Coordinate with security engineers, developers, DISA, and government stakeholders to resolve security and compliance issues. * Review and support Agile requirements, ensuring traceability and alignment with system architecture and security requirements...
Leidos-Belleville (IL)
microservices, data services, and system integrations.  •  Build responsive and user-focused front-end interfaces using modern web development frameworks  •  Design and optimize database schemas, queries, data-access layers, and data-processing workflows...
Leidos-Belleville (IL)
Description The Leidos National Solutions Division has an exciting opportunity for a Journeyman Full Stack Engineer to assist with the software development, maintenance, integration, deployment, and sustainment of aeronautical systems. This role...
Leidos-Belleville (IL)
Community customer. This is an opportunity to work alongside talented engineers, software developers, product managers, and mission experts to build innovative geospatial intelligence capabilities that enable critical national security missions. If you’re...
Marathon TS Inc-Belleville (IL)
requirements to support risk assessment activities associated with the affiliated system requirements and specifications (execution, mapping, and compliance tracking). • Prepares detailed specifications from which cybersecurity deficiencies identified during...
Marathon TS Inc-Belleville (IL)
solutions for protecting confidentiality, integrity, and availability of sensitive information. Provides technical evaluations of IT systems and assists with making security improvements. Participates in design of information system contingency plans...
Leidos-Belleville (IL)
customer, and help design and deliver modern user interfaces that enable mission users to interact with sophisticated systems and data more effectively. As a Sr. UI/IX Engineer, you will play a critical role at the intersection of user experience...
CCS Global Tech-Belleville (IL)
in-depth knowledge and guidelines driving towards a Zero Trust solution Mentor systems program manager, security professionals, engineers, administrators, developers and architects on zero trust requirements and potential solutions Proactively accumulate...

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