UNKNOWN

FEED

Epsilon C5I (www.epsilonsystems.com/c5i), a division of Epsilon Systems Solutions, is a 100 percent employee-owned company founded in 1998 with more than 20 locations serving the Department of Defense, Department of Energy, Department of Homeland Security, non-profit and commercial customers. Whether you are passionate about writing clean, maintainable code across the frontend and backend, or you are focused on integrating security into CI/CD workflows, infrastructure as code, and cloud-native environments, we value your ability to work collaboratively across development, operations, and security teams.

Epsilon Systems, founded in 1998 and headquartered in San Diego, CA, has established a presence in more than 20 locations. Epsilon Systems customers include the Department of Defense, Department of Energy, Department of Homeland Security and non-profit and commercial customers. Epsilon Systems provides total life cycle support to defense systems, such as basic research, concept development, system architecture, requirements definition and analysis, software development, integration and test, operational support, training, and maintenance and logistics.

Epsilon Systems Solutions Inc

Software Engineer (SE4)

Software Engineer (SE3)

Software Engineer (SE2)

Basic Qualifications Principal Cloud Engineer (Level 3): Bachelor's degree in STEM with 5 years of relevant experience, or a master's degree with 3 years of experience. Principal Cloud Engineer (Level 4): Bachelor's degree in STEM with 8 years of relevant experience, or a master's degree with 6 years of experience.

Marathon TS, Inc.

Azure Cloud Engineer

jobdiva

Experience with communication & proposals; high level written and verbal communication skills to author or contribute to technical documentation, support proposal development, and present to external customers. Stakeholder Communication: Translate customer requirements for internal teams (engineering, product, sales) and clearly articulate technical findings, project statuses, and demos to both technical and business audiences.

Tangram Flex

Mid-Level Software Engineer

You will support secure, reliable, and scalable connectivity across the enterprise while working with routers, switches, firewalls, wireless technologies, authentication services, and related infrastructure. Physical requirements include prolonged periods of computer work as well as standing, walking, reaching, bending, and frequent use of hands when working with network equipment and cabling.

Accelevation

Network Engineer

Responsibilities (detailed below) include mentoring and supervision of developers; collaborating with management, departments, and customers to identify end-user requirements and specifications; testing and deploying programs and applications, troubleshooting, debugging, maintaining and improving existing software; compiling and assessing user feedback to improve software performance; observing user feedback to recommend improvements to current software products and developing technical documentation to guide future software development projects In This Role, You Will: • Architect, design, and implement enterprise-grade applications for CAGE and Nauti-CAGE platforms • Write efficient, scalable, and secure code across multiple languages and frameworks • Lead secure CI/CD pipeline design and automation • Integrate vulnerability scanning, compliance checks, and runtime monitoring into deployments • Champion best practices for secure coding and infrastructure-as-code • Develop, optimize, and deploy algorithms for machine learning and artificial intelligence • Handle large-scale datasets, ensuring data integrity and model accuracy • Collaborate with data scientists to operationalize ML models in production • Mentor junior engineers and contribute to technical roadmaps • Partner with cross-functional teams to align software, security, and AI/ML initiatives • Drive innovation by staying ahead of emerging technologies Required Skills and Qualifications • Active TS/SCI Clearance and US Citizenship are required. • Bachelor’s degree in Computer Science or related technical field with experience (10+ years) in software development • Programming Languages: Python, Java, C++, Go, Rust, JavaScript/TypeScript, SQL, NoSQL, TensorFlow, Pytorch, Matplotlib, OpenCV • Proficiency with DevSecOps Tools: Docker, Kubernetes, Jenkins, GitLab CI/CD, Terraform, Ansible, security scanning tools • Cloud Platforms: AWS, Azure, GCP with emphasis on secure deployments and compliance • Data Science & AI/ML: Feature engineering, model training, hyperparameter tuning, MLOps pipelines • Architecture and Orchestration Frameworks: RAG (Retrieval-Augmented Generation) and Agentic workflows; LangGraph, CrewAI with the ability to design multi-step “reasoning loops” • 10+ years in software development, with at least 5 years in DevSecOps and AI/ML • Proven track record of embedding security in software development • Demonstrated ability to mentor, lead projects, and influence technical direction • Strong written and verbal communication skills for cross-team collaboration PREFERRED QUALIFICATIONS (KNOWLEDGE, SKILLS, AND ABILITIES) .

Parallax

Senior Software Engineer

Job Summary: The AI Platform Enablement Engineer III is responsible for the operational success of enterprise AI platforms by owning the end-to-end enablement, adoption, cost management, and governance execution of AI platforms, including but not limited to Anthropic (Claude), Microsoft Copilot Studio, and Microsoft 365 Copilot. This role operates independently on complex and ambiguous problems, setting direction within its domain and ensuring that rapidly evolving AI platform capabilities are introduced in a controlled, value-driven, and governed manner.

YEAR

CareSource

AI Platform Enablement Engineer III

Vertiv solves the most important challenges facing today's data centers, communication networks, and commercial and industrial facilities with a portfolio of power, cooling and IT infrastructure solutions and services that extend from the cloud to the edge of the network. While performing duties of the above jobs, the associate is regularly required to stand, walk, use hands and fingers, handle or feel objects, tools or other components; reach with hands and arms; stoop, kneel, crouch, or crawl; talk, hear and smell.

Vertiv Group Corp.

HVAC Cooling Customer Engineer - Dayton

The actual salary offered may vary based on various factors including but not limited to relevant experience, knowledge, skills and abilities, education, geographic location, as well as internal equity, and alignment to market data. Utilizing cutting edge cloud native tools these systems will be responsible for processing and exploitation of large volumes of sensor data that meaningfully contribute to our national defense.

CIS Secure Computing, Inc.

Platform Engineer

Working alongside experienced Application Engineers, Sales, Product Management, and Manufacturing, you will support projects from initial design and quoting through customer approval and production release. Location: Miamisburg, OH - Onsite About Accelevation Accelevation (Nasdaq: ACCV) designs, manufactures and installs mission-critical infrastructure powering the world's most advanced technologies.

Associate Applications Engineer

Ensure Security, Scalability, and Reliability: Proactively ensure the platform's security, scalability, and reliability by implementing industry best practices and utilizing appropriate tools. Streamline Processes and Mitigate Technical Debt: Utilize automation, Infrastructure-as-Code, and CI/CD practices, create simplified and well-documented processes while working to reduce technical debt by automating day-to-day tasks where possible.

Radiance Technologies Inc

As SNC''s corporate team, we provide the company and its business areas with strategic direction and business support spanning executive management, finance and accounting, operations, human resources, legal, IT, information security, facilities, marketing, and communications. Responsibilities: Implement complex network solutions, including Local Area Network (LAN), Wide Area Network (WAN), Virtual Private Network (VPN), and wireless networks.

Sierra Nevada Corporation (SNC) is a world-class prime systems integrator and electronic systems provider known for its rapid, innovative, and agile technology solutions. Fast-growing and widely diversified, SNC is a high-tech electronics, engineering, and manufacturing corporation that continues to expand its impressive portfolio of capabilities, programs, products and services. SNC is a privately held company under the leadership of CEO, Fatih Ozmen, and President and CFO, Eren Ozmen. Over the last 30 years under the Ozmen’s leadership, SNC has remained focused on providing its customers the very best in diversified technologies to meet their needs and has a strong and proven track record of success. Headquartered in Sparks, Nevada, SNC is the Top Woman Owned Federal Contractor in the United States.Since SNC was founded in 1963, its strong tradition has been to develop and provide high technology Electronics, Avionics, and Communications systems. Investing heavily over the years in people, processes, modern facilities, and the state-of-the-art equipment, SNC continues to enhance our technical advantage to provide innovative and cost-effective solutions to our customer’s requirements. With numerous successful and diverse acquisitions, SNC continues to acquire new capabilities as we expand our tradition of excellence into the areas of Renewable Energy, Telemedicine, Nanotechnology, Cyber, Net-Centric Operations, Microsatellites and Human Space Flight. SNC employs an extremely talented workforce of over 2100 people most of whom are scientists, engineers, or technical personnel with college or advanced degrees, and all of whom are dedicated to satisfying our customers' needs. Our 7 different Business Areas operate from 31 locations in 16 states along with numerous customer support sites located throughout the world. Please take a look around our website as it provides much more information about SNC to include a detailed de ion of each Business Area and their respective capabilities, programs, products, and services.

Sierra Nevada Corp

Network Engineer II

FULL_TIME

The VA provides support staff across 100+ CONUS and OCONUS locations, including difficult-to-accommodate locales, such as high cost of living or under-supported economic areas, where VA offices or facilities may be located and require onsite services. The VA is responsible for providing comprehensive onsite and remote support to IT customers across all VA Administrations and special program offices, including direct support of over 340,000 VA employees and thousands of contractors who use government-furnished IT equipment and infrastructure.

HOUR

Kentro

Customer Service Engineer (VA ESOM - IRP EHRM)

[AW]-iCims

You will bridge the gap between high-level research and production-grade software, coordinating complex data collections across multiple concurrent projects. As the Senior AI/ML Lead Engineer, you will spearhead the development and deployment of intelligent systems designed for real-world object tracking, automated monitoring, and intelligent triaging.

Altamira Technologies Corporation

Senior AI/ML Lead Engineer

This role is well‑suited for a hands‑on engineer who enjoys turning designs into real, buildable hardware and thrives in a fast‑growing, high‑accountability environment. Location: Miamisburg, OH - Onsite About Accelevation Accelevation (Nasdaq: ACCV) designs, manufactures and installs mission-critical infrastructure powering the world's most advanced technologies.

Mechanical Engineer II

Product Focus: Low-Voltage Switchboards – UL 891 About Accelevation Accelevation (Nasdaq: ACCV) designs, manufactures and installs mission-critical infrastructure powering the world's most advanced technologies. We are seeking a mid-level Electrical Engineer with 3–5 years of experience to join our engineering team supporting the design, development, documentation, and manufacturing of UL 891 low-voltage switchboards.

Electrical Engineer II

The actual salary offered may vary based on various factors including but not limited to relevant experience, knowledge, skills and abilities, education, geographic location, as well as internal equity, and alignment to market data. WHAT WE OFFER: At CIS Secure and its associated companies, Intrepid Solutions and Services and Darkblade Systems, we believe in promoting fair and transparent pay practices.

Software Engineer

Provision and maintain core Azure resources including storage accounts, Key Vault, virtual machines, VNets, subnets, and network security groups. Bachelor’s degree in computer science, Engineering, or related Field AND 3+ years leadership experience in relevant area of business OR equivalent experience.

NorthHill Technology

CLOUD / DEVOPS ENGINEER - (Must have active TS/SCI clearance)

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The firm partners with utilities, commercial, industrial, data center, and government clients, and renewable and energy storage developers, offering comprehensive solutions through boutique and integrated advisory, planning, engineering, digital solutions, program management, and specialized field services. Ensures timely and accurate invoicing for all engineering projects by providing all paperwork in a like manner; these include Service Acknowledgement Forms (SAFs), weekly time keeping, documentation of change orders, test reports, and other documents as required by the project deliverables.

Infrastructure Engineer Jobs in Dayton, OH

Software Engineer (SE4) Epsilon Systems Solutions Inc

Software Engineer (SE3) Epsilon Systems Solutions Inc

Software Engineer (SE2) Epsilon Systems Solutions Inc

Azure Cloud Engineer Marathon TS, Inc.

Mid-Level Software Engineer Tangram Flex

Network Engineer Accelevation

Senior Software Engineer Parallax

AI Platform Enablement Engineer III CareSource

HVAC Cooling Customer Engineer - Dayton Vertiv Group Corp.

Platform Engineer CIS Secure Computing, Inc.

Associate Applications Engineer Accelevation

Platform Engineer Radiance Technologies Inc

Network Engineer II Sierra Nevada Corp

Customer Service Engineer (VA ESOM - IRP EHRM) Kentro

Senior AI/ML Lead Engineer Altamira Technologies Corporation

Mechanical Engineer II Accelevation

Electrical Engineer II Accelevation

Software Engineer CIS Secure Computing, Inc.

CLOUD / DEVOPS ENGINEER - (Must have active TS/SCI clearance) NorthHill Technology

Lead Engineer Electrical Qualus Power Services Corp

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