FULL_TIME

FEED

YEAR

Careerscape is recruiting on behalf of our client, a national-security technology organization in the Denver, CO area, for an Information Systems Security Engineer (ISSE) to strengthen system security and support authorization activities for mission-critical infrastructure. 4–6 years of experience in cybersecurity, systems engineering, or software engineering supporting government organizations or defense contractors.

Careerscape

Information Systems Security Engineer (ISSE)

CS-Recruiters

UNKNOWN

DPR Construction is a forward-thinking, self-performing general contractor specializing in technically complex and sustainable projects for the advanced technology, life sciences, healthcare, higher education and commercial markets. We are proud to be recognized as a great place to work by our talented teammates and leading news organizations like U.S. News and World Report, Forbes, Fast Company and Newsweek.

DPR Construction

Devsecops Security Engineer

ea_via_bold

DPR Construction Inc

DevSecOps Security Engineer

Our purpose comes through in our work with clients that enables impact and value in their organizations, as well as through our own investments, commitments, and actions across areas that help drive positive outcomes for our communities. The wage range for this role takes into account the wide range of factors that are considered in making compensation decisions including but not limited to skill sets; experience and training; licensure and certifications; and other business and organizational needs.

Deloitte

AI Security Engineer Manager

Our practitioners work across enterprise campus, data center, and cloud-interconnected networks, guiding clients through transformative initiatives - including the network demands introduced by AI/ML workloads - using leading vendor solutions and Deloitte-developed accelerators. Our practitioners lead and support technical teams to assess, design, and deploy enterprise network solutions across campus, data center, and hybrid cloud environments, owning delivery outcomes while managing client and stakeholder relationships.

Network Engineer II

Working within an Agile software development environment, you will collaborate with software engineers, systems engineers, and mission stakeholders to implement secure, scalable, and automated development pipelines while supporting cloud infrastructure, container orchestration, and DevSecOps best practices. These positions support Staff (Level 4) and Senior Staff (Level 5) labor categories and focus on building, automating, deploying, and maintaining modern cloud-native software platforms supporting mission-critical GEOINT capabilities.

with Ennoble First to boost your career. Ennoble First is a high-energy, technology-driven employer with people-centered values fostering continuous learning. We are a rapidly growing company. To support our expansion plans and achieve our growth objectives we are always seeking talented IT professionals. We believe an outstanding company to work for is an exceptional company to work with. By combining a great environment with great minds, we produce great results. ​ Ennoble First promotes an all inclusive innovation friendly environment. ​​

Ennoble First

DevOps Engineer

jobdiva

Develops, tests, and integrates digital signal processing (DSP), high-speed digital design, high-speed communication, and system-on-chip (SOC) implemented on FPGA platforms. Collaborates with Systems Architects, RF/Analog and Digital Circuit designers, and ASIC/FPGA engineers for complex systems employing high-speed networking concepts.

HOUR

The Structures Company, LLC

Engineering - FPGA Design/Verification Engineer

HaleyMarketing

You'll work closely with Network Operations, Engineering, Security, Cloud, and Product teams to ensure our networks remain reliable, scalable, secure, and ready to support the next generation of connected aviation. If you're someone who thrives in fast-paced technical environments, enjoys solving complex networking challenges, and is passionate about delivering highly available systems, we'd love to meet you.

Gogo Business Aviation LLC

Network Engineer

Support the local and international engineering teams to develop solutions to interconnect ground equipment and provide worldwide customer support to test events and network connectivity to operational satellite communication systems. Critical skills will include deployment of worldwide network systems, network cyber security, isolation and segregation of networks, and optimization of network utilization.

Ksat

Network Systems Engineer II - Lunar

In addition to supporting current operations, this role will help evaluate infrastructure requirements, identify technical gaps, recommend improvements, and establish scalable approaches that allow DeNOVO's infrastructure to grow alongside expanding mission, program, and organizational requirements. The ideal candidate brings deep hands-on experience supporting classified and unclassified environments, administering complex Linux infrastructure, overseeing windows-based infrastructure, securing systems and networks, and troubleshooting across the full infrastructure stack.

DeNOVO Solutions

Principal Infrastructure Engineer (TS/SCI with Poly Required)

Please Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. The ideal candidate will be an experienced spacecraft software engineer, motivated to develop every aspect of space mission software from Linux-based satellite operating systems to low-level embedded products.

CesiumAstro

Senior Flight Software Engineer

A track record of multi-layer boards you personally designed and laid out, mixing sensitive analog, RF, and digital circuits: stack-up definition, controlled impedance, grounding and return-path control, shielding, and thermal management. Backed by top-tier deep-tech investors and the U.S. Department of Defense, Mesa Quantum is rapidly scaling and actively recruiting exceptional innovators who want to build the future of quantum technology from the ground up.

Mesa Quantum Systems

Principal Hardware Engineer, Analog & RF

Senior Embedded Software Engineer - Spacecraft

Responsibilities: Orion Space Solutions, an Arcfield company, is seeking a hands-on Field Service Engineer - Optical Sensor Systems (Opto-Mechanical Systems) to support the development, integration, deployment, operation, and maintenance of advanced electro-optical sensing systems, including Orion's OSIRIS family of passive optical sensors. There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories.

Arcfield

Field Service Engineer III – Opto-Mechanical Systems

[AW]-iCims

Company Overview: General Dynamics Mission Systems (GDMS) engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of operation. Automatically configure and deploy infrastructure services consisting of identity and access management, network architecture, application security, logging, monitoring, deployment and more.

At General Dynamics Mission Systems, employees share a common mission to be a trusted partner to the U.S. defense, intelligence and homeland security communities. 

Whether you're working on the internal systems of a new ship strategic to the U.S. Navy's role in keeping sea lanes open, developing a camera system for the U.S. Army to protect our forces or helping the Department of Homeland Security coordinate defense against and response to cyber attacks, you'll share a sense of duty and patriotism common to all General Dynamics employees. 

When you join General Dynamics, you'll become part of a culture that nurtures innovation. We encourage our professionals to challenge the conventional way of doing things. And we motivate our employees to solve tough customer problems by promoting and sharing new ideas. 

Join a team that's dedicated to what matters most. Build your career at General Dynamics today. 

General Dynamics Mission Systems is a business unit of General Dynamics. Headquartered in Falls Church, Va., General Dynamics employs approximately 91,000 people worldwide. The company is a market leader in business aviation; land and expeditionary combat systems, armaments and munitions; shipbuilding and marine systems; and information systems and technologies.

General Dynamics Mission Systems, Inc

Advanced DevOps Engineer

ADAPTED_NOW

General Dynamics Mission Systems (GDMS) engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of operation. Automatically configure and deploy infrastructure services consisting of identity and access management, network architecture, application security, logging, monitoring, deployment and more.

Senior Advanced DevOps Engineer

General Dynamics Mission Systems, Inc.

What you will do: You will design and implement data ingestion pipelines that pull from many sources through Kafka-compatible streaming into Quickwit and ClickHouse for real-time analytics, search, and visualization, optimized for scalability, reliability, and fault tolerance under high volume and velocity. You will design and tune the storage layer: index and table design, partitioning, retention, and query performance, weighing trade-offs across cost, scale, security, and maintainability, and documenting designs the team will reference long after they ship.

Todyl

Senior Software Engineer, Data Engineering

You will operate as a peer to Architecture and to the AI/ML and product teams, partnering at the design phase of high-stakes systems rather than reviewing them the week before launch, delivering format-appropriate data for business intelligence initiatives, and integrating pipelines into the portal so end users get seamless access and visualization. Communicates technical decisions and trade-offs clearly to engineers, engineering leadership, and non-technical stakeholders, including risks and mitigation plans to leadership proactively, and is comfortable saying no or pushing back constructively when it matters.

Staff Software Engineer - Data Engineering

Demonstrated use of Claude Code to accelerate delivery, including agentic multi-file workstreams, CLAUDE.md project memory, MCP server integrations, and parallel subagents for concurrent work such as feature development, test generation, and security review. At Deloitte, Forward Deployed Engineers (FDE) don't just build AI solutions, they help clients turn AI ambition into enterprise-scale impact, pairing leading class engineering with pod-based delivery and vertical expertise.

Senior Forward Deployed Engineer, Servicenow

You will connect ArcGIS capabilities to missions such as GEOINT, ISR, command and control, situational awareness, planning, readiness, logistics, and enterprise decision-making. You will bring deep ArcGIS expertise, mission knowledge, and sound judgment to complex customer challenges involving multiple stakeholders, technologies, and operational priorities.

We show people how to make the world work better with maps and apps. We are the best in our fields from all walks of life and all over the world. We come together in small teams to make big ideas happen. With our GIS technology, anything is possible. Come join us.

Security Engineer Jobs in Broomfield, CO

Information Systems Security Engineer (ISSE) Careerscape

Devsecops Security Engineer DPR Construction

DevSecOps Security Engineer DPR Construction Inc

AI Security Engineer Manager Deloitte

Network Engineer II Deloitte

DevOps Engineer Ennoble First

Engineering - FPGA Design/Verification Engineer The Structures Company, LLC

Network Engineer Gogo Business Aviation LLC

Network Systems Engineer II - Lunar Ksat

Principal Infrastructure Engineer (TS/SCI with Poly Required) DeNOVO Solutions

Senior Flight Software Engineer CesiumAstro

Principal Hardware Engineer, Analog & RF Mesa Quantum Systems

Senior Embedded Software Engineer - Spacecraft CesiumAstro

Field Service Engineer III – Opto-Mechanical Systems Arcfield

Advanced DevOps Engineer General Dynamics Mission Systems, Inc

Senior Advanced DevOps Engineer General Dynamics Mission Systems, Inc

Senior Software Engineer, Data Engineering Todyl

Staff Software Engineer - Data Engineering Todyl

Senior Forward Deployed Engineer, Servicenow Deloitte

Lead GIS Solution Engineer - Defense Esri

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