April 16, 2026For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com.
December 8, 2025For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com.
Westminster, CO16 days ago
The ideal candidate will have strong experience in cloud services, microservices, event-driven architectures, and Java/Spring and a proven ability to lead architecture and development efforts that integrate Job Site and Back Office systems, mentor engineers, and deliver resilient, scalable services. With delivery centers and offices across North America and India, we take pride in building long-term relationships and delivering excellence through innovation, collaboration, and integrity.
Englewood, CO30+ days ago
Minimum 3 yearsā experience with Video Conferencing/AV integration design, engineering, installation and support, Experience with A/V Platforms: QSC / Qsys environment, Crestron, Extron, Shure, Sennheiser, Mackie, Dante, Running Live Sound, ETC Lighting, DMX, Global Cache, Video Wall processors / RGB Spectrum, IP Cameras Platforms. You will be responsible for all aspects surrounding the engineering, configuration, installation, maintenance, training, and upgrade of our Global IP-Video Tandberg/Cisco and Web based (Zoom) infrastructure (Operating in 16 different Countries).
p/>This is a highly visible engineering role within our enterprise infrastructure organization, supporting multiple datacenters and environments while driving the design, architecture, implementation, and optimization of modern infrastructure solutions. Youāll play a key role in both greenfield deployments and the evolution of existing production environments, helping ensure our platforms remain scalable, resilient, secure, and future-ready.
We want everyone who works at CVS Health to feel empowered by the role they play in transforming our culture and accelerating our ability to innovate and deliver solutions to make health care more personal, convenient and affordable. The Senior Software Development Engineer will act as the Linux engineering subject matter expert on projects and business support requests of all sizes, from initiation through successful completion.
p>This is a highly visible engineering role within our enterprise infrastructure organization, supporting multiple datacenters and environments while driving the design, architecture, implementation, and optimization of modern infrastructure solutions. Youll play a key role in both greenfield deployments and the evolution of existing production environments, helping ensure our platforms remain scalable, resilient, secure, and future-ready.
p>A Fortune 154 company with 21,500 employees worldwide, Arrow brings technology solutions to a breadth of markets, including telecommunications, information systems, transportation, medical, industrial, and consumer electronics. Job Description:
Arrow Electronics is a global provider of products, services, and solutions to industrial and commercial users of electronic components and enterprise computing solutions.
Denver, Colorado30+ days ago
This is a highly visible engineering role within our enterprise infrastructure organization, supporting multiple datacenters and environments while driving the design, architecture, implementation, and optimization of modern infrastructure solutions. You'll play a key role in both greenfield deployments and the evolution of existing production environments, helping ensure our platforms remain scalable, resilient, secure, and future-ready.
To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State. In this position, you will be responsible for defining and executing our enterprise Linux security strategy - from establishing centralized identity and access management across our Linux fleet to deploying configuration management at scale.
p>Stakeholder & Customer Engagement ā¢ Act as the primary project liaison for internal and external stakeholders, including customers, suppliers, and cross-functional teams. You will manage project timelines, mitigate risks, oversee changes, and maintain strong relationships with customers and internal stakeholders.
At Rampant, you will have the opportunity to make an immediate impact by providing information solutions and services in support of national security missions and government transformation for Intelligence, Defense, and Federal Civilian customers. We are seeking a skilled Systems Engineer to support and advance our IT infrastructure, with a primary focus on RHEL-based Linux systems and a strategic transition to Kubernetes-based containerization.
Join a dynamic team where your expertise will drive the research and development of cutting-edge Software Defined Radio (SDR) systems and protocol processing solutions. We are looking for a skilled expert with deep knowledge in digital communications to engineer innovative solutions for the collection and processing of RF signals.
Denver, Colorado30+ days ago
Our team has deep AWS expertise; what we're building now is the on-premises layer ā bare metal compute, network fabric, storage, and the tooling to manage it all as code alongside our cloud footprint. Manage container orchestration (Kubernetes) across both bare metal and EKS ā including cluster provisioning, networking, and storage across environments.
Denver, New Jersey30+ days ago
p style="text-align:inherit"/>CACIās Wireless Solutions division is looking for a new team member with experience in digital signal processing and physical layer algorithms who is passionate about building the next generation of software-defined protocol processing frameworks and applications. Our team of approximately 20 engineers comprises a mix of digital signal processing experts, large-scale application developers, and wireless protocol experts who work together to create some of the most highly optimized, software-based, platform-independent protocol processing engines in the world.
Join the SNC-led SAOC team and be a part of exciting and meaningful work to modernize and deliver the next-generation SAOC aircraft trusted by the President, Secretary of Defense and Chairs of the Joint Chiefs of Staff to ensure continued critical command, control and communication during national emergencies. The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in ISR and aviation, it is a leading prime manned and unmanned aircraft systems integrator for innovative, high-performance ISR and aviation systems.
Louisville, Colorado11 days ago
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. The ideal candidate will take hands-on operational ownership of maintaining a primarily Linux-based virtualized infrastructure (legacy Red Hat Enterprise Linux) while driving strategic migration initiatives toward modernized and cloud-capable platforms.
Broomfield, CO30+ days ago
p>ā¢ Verify, validate, and regression test software features including Linux networking, wireless telecommunications and data protocols, Mobile communication, and device's graphical user interface ā¢ Create test plans, test scripts and test cases for product validation and bug fixes based on system requirements ā¢ Review, update, and execute existing automated regression tests and analyze results ā¢ Automate regression tests via the Gogo GATE framework ā¢ Identify and effectively troubleshoot software/network problems and implement appropriate corrections. ā¢ Experience with the Jenkins automation build and test environment ā¢ Relevant software configuration management and tools skills using Git ā¢ Linux server administration skills ā¢ Skilled with the Agile software development methodology and SAFe framework ā¢ Knowledge of Linux container concepts, especially Docker related ā¢ WEB GUI test automation ā¢ Has worked with Avionics and ARINC protocols ā¢ Proficient with the DO-178C certification process ā¢ Satellite communication experience ā¢ Cellular network experience.
Denver, Colorado13 days ago
li>Connectivity Workflow: Translate operational onboarding and maintenance needs into scalable technical workflows that improve delivery speed, consistency, and quality across customer environments, including provisioning, secure channel establishment, validation, monitoring, and sustainment. Technical Leadership: Proven ability to independently solve ambiguous technical problems within a complex platform or infrastructure domain, drive solution design through implementation, communicate tradeoffs clearly, and support the growth of less experienced engineers.
Louisville, CO10 days ago
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. The ideal candidate will take hands-on operational ownership of maintaining a primarily Linux-based virtualized infrastructure (legacy Red Hat Enterprise Linux) while driving strategic migration initiatives toward modernized and cloud-capable platforms.
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. Support and develop our technical culture by being engaged, intellectually curious, friendly, motivated to solve complex problems, and inspired to deliver superior user-centered software solutions.
Denver, Colorado30+ days ago
p style="min-height:1.5em">You'll work alongside senior engineers on a team that's actively building out our on-premises layer ā provisioning servers, managing network infrastructure, extending our IaC practices, and keeping everything running reliably. We're growing our infrastructure team in Denver and looking for an engineer who has gotten their hands dirty with both physical infrastructure and cloud environments ā someone who's moved past tutorials and has real scars from production systems.
Secure Coding experience such as experience with OWASP, Vulnerability Assessments, Threat Modeling, Secure Code Review, Penetration Testing, Data Protection, Encryption, Authentication & Authorization OR similar experience related to secure coding is a huge preference. OVERVIEW Our Engineering team builds products that autonomously manage endpoint configuration, security, and patching across Windows, macOS, and Linux devices.
Denver, Colorado24 days ago
li>Experience with Java, SQL, Git Server-side data technologies like, Postgres, Elasticsearch; Graphite, Grafana, Kafka, Redis, NATS DevOps tools, including Jenkins, Gitlab, Nexus, and SonarQube Familiarity with Agile software development methodology, processes, and techniques Linux and Windows skills. We work directly with operational users to design, develop, and maintain capabilities that empower analysts to manage and fuse data from multiple sources of intelligence, allowing them to assess, monitor and alert on intelligence in direct support of vital national security missions.
Aurora, Colorado17 days ago
ul>Experience leading an interdisciplinary team of researchers and software developers and working with a program manager to define project scope and schedule to ensure we meet project milestones as defined by our customers. Pay Range:
There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications.
Join the SNC-led SAOC team and be a part of exciting and meaningful work to modernize and deliver the next-generation SAOC aircraft trusted by the President, Secretary of Defense and Chairs of the Joint Chiefs of Staff to ensure continued critical command, control and communication during national emergencies. The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in ISR and aviation, it is a leading prime manned and unmanned aircraft systems integrator for innovative, high-performance ISR and aviation systems.
Louisville, CO30+ days ago
This position is scoped as a seniorālevel individual contributor role: the engineer independently owns complex subsystems endātoāend within an established architecture, solves technically hard problems, interacts directly with external partners, and mentors developing engineers, without defining longāterm platform architecture. Within Infleqtionās Computing Product Group (CPG), the Hardware Engineering Team is seeking a Senior Embedded Software Engineer to own and deliver highāperformance embedded and systems software enabling realātime quantum error correction and classical control at scale.
Join the SNC-led SAOC team and be a part of exciting and meaningful work to modernize and deliver the next-generation SAOC aircraft trusted by the President, Secretary of Defense and Chairs of the Joint Chiefs of Staff to ensure continued critical command, control and communication during national emergencies. Its end-to-end Command, Control, Computers, Communications and Intelligence, Surveillance & Reconnaissance (C4ISR) capabilities encompass design, integration, test, certification, ground/flight training and complete logistics support.
The ideal candidate will have a minimum of 4+ years of experience in building, deployment, release automation, or orchestration, along with expertise in supporting cloud applications and infrastructures across platforms like AWS, Microsoft Azure, or Google Cloud. There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications.
The ideal candidate will bring deep technical expertise in cable broadband technologies, strong troubleshooting capabilities, and the ability to independently execute complex testing efforts with minimal ramp-up. Overview: We are seeking a highly experienced DOCSIS Test & Automation Engineer IV to support the validation, certification, and testing of next-generation broadband technologies, including DOCSIS 4.0 initiatives.
Originally created as a communication tool between our company and nationwide client base, the application has evolved into a critical operational system supporting functions such as client billing, payroll processing, and other core business operations. This role offers the opportunity to contribute to the future direction of the platform by developing new features, improving existing functionality, and helping drive technical innovation.
p>F5 maintains broad salary ranges for its roles in order to account for variations in knowledge, skills, experience, geographic locations, and market conditions, as well as to reflect F5's differing products, industries, and lines of business. More details about F5's benefits can be found at the following link: https://www.f5.com/company/careers/benefits.
p>You will work across infrastructure, automation, and application layers - deploying Kubernetes workloads, authoring Terraform modules, building Ansible playbooks, and building GitLab pipelines that other engineers depend on daily. Develop and manage OpenTelemetry Prometheus scrape profile library including SNMP exporters, REST API exporters, and cloud provider exporters (CloudWatch, Azure Monitor, GCP) for multiple device classes.
Littleton, CO30+ days ago
Also requires 2 years of experience with the following (which may have been gained concurrently): Kafka, Spark Streaming, PostgreSQL, NoSQL (MongoDB), ETL (Extract, Transform, Load) concepts, Python, Airflow, Source control Systems (Github), CICD Tools (Github CICD), Linux-like systems, AI Model Management Systems (Amazon Bedrock or Sagemaker). Automate infrastructure provisioning and orchestration for data and AI workloads using CI/CD pipelines and Infrastructure as Code (Terraform, CloudFormation).Monitor, troubleshoot, and optimize data pipelines to ensure low-latency, high-throughput data flows for AI-driven telecom applications.
Englewood, CO30+ days ago
p>EchoStar will provide reasonable accommodation to otherwise qualified job applicants and employees with known physical or mental disabilities, unless doing so poses an undue hardship on the Company, poses a direct threat of substantial harm to others, or is otherwise not required by law. Individual total compensation will vary based on factors such as qualifications, skill level, and competencies; compensation is based on the role's location and is subject to change based on work location.
Broomfield, CO30+ days ago
li>Development, execution and documentation of verification, validation and stress testing of electrical hardware consisting of ethernet, USB, aircraft interfaces, PC/embedded system components and proprietary microcomputers and devices. Additional responsibilities include schematic/layout activities, board bring up, verification/validation testing, technical documentation, failure analysis, and sustainment activities of current circuits and systems.
This role combines deep technical execution with strategic leadership, including shaping technical direction, mentoring engineers, and driving system-level decisions across the full product lifecycle from concept development through production and sustainment. Principal Embedded Engineer, you will act as a technical authority and engineering leader, responsible for architecting and delivering complex embedded systems across a diverse range of applications.
Build and maintain security artifacts like Risk Management Framework (RMF) security plans, testing plans, and System Impact Analyses to ensure compliance, readiness, and legitimate security of government systems. 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.
ul>Coordinating the deployment, configuration, management, and retirement of security tools (e.g., firewalls, SIEM, PAM, ZTN, IdP, IAM, CSPM, DLP, Vulnerability/Exposure Management, CIEM, DevSecOps and SSDLC, etc.). Salary and Benefit Statement:
Any offered salary is determined based on internal equity, internal salary ranges, market data/ranges, applicant's skills and prior relevant experience.
p>We are looking for a Customer Success Engineer - Database who is passionate about cloud infrastructure, database technologies, and delivering exceptional customer experiences, while providing high-touch, white-glove support to strategic accounts. Preferred Qualification:
- Proven experience contributing to open-source projects, particularly in the database ecosystem (e.g., MySQL, PostgreSQL, Redis, MongoDB) or related technologies like Kafka, OpenSearch, or database migration tools.
You will contribute directly to maintaining lab performance, supporting customer environments, and ensuring system reliability while collaborating closely with engineering, support, and pre-sales teams. If you have ever watched television or enjoyed a movie on your phone or tablet, this experience was likely brought to you through an Ateme solution created by our award-engineering teams.
Aurora, Colorado5 days ago
li>Collaborate with program management, customers, and cross-functional teams to define requirements, establish priorities, and deliver innovative solutions. Advanced knowledge of real-time operating systems (RTOS) and Linux kernel-space programming (device drivers, custom BSPs).
Louisville, Colorado16 days ago
li>Lead, mentor, serve, and contribute as a technical resource for the testing team members with the following responsibilities:
Denver, Arizona18 days ago
p style="text-align:inherit"/>In addition, PNC generally provides the following paid time off, depending on your eligibility: maternity and/or parental leave; up to 11 paid holidays each year; 9 occasional absence days each year, unless otherwise required by law; between 15 to 25 vacation days each year, depending on career level; and years of service. Apache Kafka, Application Development, Business Management, Customer Solutions, Data Engineering, Design, Group Problem Solving, Neo4j, Process Improvements, Release Management, Software Solutions, User Experience (UX) Design
Competencies.
Denver, Colorado10 days ago
p style="text-align:inherit"/>In addition, PNC generally provides the following paid time off, depending on your eligibility: maternity and/or parental leave; up to 11 paid holidays each year; 9 occasional absence days each year, unless otherwise required by law; between 15 to 25 vacation days each year, depending on career level; and years of service.
Refer to the California Consumer Privacy Act Privacy Notice to gain understanding of how PNC may use or disclose your personal information in our hiring practices.
This position, which reports to the Manager, Security Defense Engineering, involves architecting and building automated security tools and championing best practices to ensure our network remains resilient against evolving threats across our edge, backbone, and datacenter environments. Provide technical leadership and mentorship to security and network engineering teams, serving as a subject matter expert on network security-related matters.
Westminster, CO15 days ago
Job Title: Senior Embedded Software Engineer II Location: Westminster, CO Zip Code: 80021 Start Date: Right Away Job Type: Contract Pay Rate: $$69.72 - $96.54 DoE Keywords: #EmbeddedSoftwareEngineerJobs #Engineeringjobs; JOB RESPONSIBILITIES: We are seeking an experienced Principal Embedded Software Engineer I with a strong background in developing embedded applications using Linux and Yocto. The ideal candidate will have development experience at nearly every level of the software stack, including microcontrollers, low-level drivers, board support packages (BSP), and user interfaces with an emphasis on applications and data management.
Westminster, CO29 days ago
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 have development experience at nearly every level of the software stack, including microcontrollers, low-level drivers, board support packages (BSP), and user interfaces with an emphasis on applications and data management.
Westminster, CO30+ days ago
p>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. Working under the guidance of senior engineers or engineering management, the engineer contributes to the software development lifecycle including implementation, integration, testing, and qualification.