Sr Systems Engineer - (Requirements & Verification) Sierra SpaceSr Systems Engineer - (Requirements & Verification)Centennial, CO$143,700–$197,608.50 / yearThe Sr Systems Engineer is a promoter of Systems Engineering principles and has expertise across the major systems engineering skills including requirements management, system architecture development, concept of operation definition, system integration and system verification. The Sr Systems Engineer champions the viewpoint of the integrated whole during system development and works to glue segments and subsystems together via top-down decomposition of stakeholder requirements, traceability through development artifacts, and bottom-up validation and verification of the system.
NewSenior Linux Systems Administrator - Active TS/SCI with Polygraph Macpower Digital Assets Edge Private LimitedSenior Linux Systems Administrator - Active TS/SCI with PolygraphAurora, CO$120,000–$203,000 / yearProvide daily IT support for client, server, storage, and network devices. Install software, troubleshoot issues, and maintain network integrity.
Sr Spacecraft Operations Systems Engineer Sierra SpaceSr Spacecraft Operations Systems EngineerLouisville, CO$143,700–$197,608.50 / yearThe Sr Systems Engineer is a promoter of Systems Engineering principles and has expertise across the major systems engineering skills including requirements management, system architecture development, concept of operation definition, system integration and system verification. The Sr Systems Engineer champions the viewpoint of the integrated whole during system development and works to glue segments and subsystems together via top-down decomposition of stakeholder requirements, traceability through development artifacts, and bottom-up validation and verification of the system.
Principal Systems Engineer – MBSE (TS/SCI) Associates SystemsPrincipal Systems Engineer – MBSE (TS/SCI)Aurora, ColoradoThis role will apply Model-Based Systems Engineering and Digital Engineering practices to define system architectures, manage interfaces, and maintain requirements traceability across complex technical solutions. We are seeking a Principal Systems Engineer – MBSE to support enterprise-wide systems engineering and integration efforts within the Intelligence Community.
Accounting Information Systems Specialist Sierra SpaceAccounting Information Systems SpecialistLouisville, CO$107,677–$148,054.75 / yearThis role partners closely with the Accounting team, Systems Support, and cross functional stakeholders to improve processes, deliver efficient solutions, and maintain strong internal controls in a dynamic Aerospace and Defense environment. Any unsolicited resumes submitted to our website or to Sierra Space team members not through our approved vendor list or Talent Acquisition will be considered property of Sierra Space, and we will not be obligated to pay any referral fees.
Electrical Engineer II, Power Systems True AnomalyElectrical Engineer II, Power SystemsDenver, CO$90,000–$135,000 / yearTo 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. We build autonomous spacecraft, advanced payloads, mission software, and space-based interceptors - enabling the U.S. and its Allies to secure the space environment and counter threats from the ultimate high ground.
Senior Director, Energy Systems, Global Vantage Data CentersSenior Director, Energy Systems, GlobalDenver, ColoradoRemoteThe ideal candidate possesses deep knowledge of energy markets, energy contracting and partnerships, utility interconnection processes, many power generation technologies, transmission and distribution systems, and energy infrastructure development, while also understanding how to convert those capabilities into repeatable product offerings that create long-term competitive advantage. This role owns the vision, strategy, and development of the energy layer of the Vantage product platform, translating evolving utility markets, interconnection and regulatory changes, customer requirements, power infrastructure constraints, grid modernization trends, and validated technology innovations into scalable energy products and deployment models.
Systems Engineer, Lead Booz Allen Hamilton Inc.Systems Engineer, LeadAurora, CO$99,000–$225,000 / yearKnowledge of satellite ground system design, cloud architectures, DevOps and DevSecOps, software frameworks, communication and networking, data processing, exploitation, and dissemination, space system operations and tasking, mission planning, space-ground integration, or space system factory support. HS diploma or GED and 15+ years of experience with large-scale ground systems engineering and integration on space programs, or Bachelor's degree and 7+ years of experience with large-scale ground systems engineering and integration on space programs.
Electrical Engineer I-Iii, Systems True AnomalyElectrical Engineer I-Iii, SystemsDenver, CO$75,000–$165,000 / yearThis role offers the opportunity to tackle challenging technical problems, develop innovative engineering solutions, and grow your expertise in spacecraft electrical systems while making a direct impact on missions critical to space security and sustainability. Participate in integration and test activities including subsystem and system-level testing, developing and executing test procedures, performing functional verification, troubleshooting hardware anomalies, and supporting root cause analysis and corrective action implementation.
Dream Chaser Flight Controller (Systems Engineer II) Sierra SpaceDream Chaser Flight Controller (Systems Engineer II)Louisville, CO$94,090–$129,394.75 / yearIn this role, you will be responsible for integrating operational concepts and plans with design inputs, developing operations processes and products (including procedures, flight rules, timelines, telemetry displays, and more), developing training products (including lessons, reference materials, simulation scripts, and more), and real-time mission support in our Louisville, CO mission control center. Any unsolicited resumes submitted to our website or to Sierra Space team members not through our approved vendor list or Talent Acquisition will be considered property of Sierra Space, and we will not be obligated to pay any referral fees.
NewSystems Engineer Booz Allen HamiltonSystems EngineerAurora, Colorado$61,900–$141,000 / yearOnsite : If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role. Knowledge of Cloud engineering or architecture, DevOps and DevSecOps, communication and network architectures, space system operations and tasking, mission planning, or space-ground integration.
Engineering Lead - Integrations Platform FronteraEngineering Lead - Integrations PlatformDenver, CO$175,000–$240,000 / yearYou will lead the design and development of integration architecture, including robust APIs, data pipelines, and partner integrations, while helping guide technical direction in collaboration with senior engineers and cross-functional stakeholders. We bring together world-class clinicians, technologists, and autism specialists to build cutting-edge AI tools that help care teams work smarter and spend more time with the children and families who need them most.
Adjunct Faculty, Systems Engineering University of DenverAdjunct Faculty, Systems EngineeringDenver, ColoradoFor more information about the Systems Engineering courses, the list can be found on the Registrar’s Office schedule of classes through the following link: https://ritchieschool.du.edu/academics-education/gr-programs/ms-online-systems-engineering . The salary offered to the selected candidate will be determined based on factors such as the qualifications of the selected candidate, departmental budget availability, internal salary equity considerations, and available market information, but not based on a candidate’s sex or any other protected status.
Systems Engineer II Sierra SpaceSystems Engineer IILouisville, CO$94,090–$129,394.75 / yearOperating from the Taylor Mission Control Center in Louisville, CO, the Spacecraft Systems Flight Controller monitors spacecraft telemetry, executes procedures, commands spacecraft systems, and provides real-time technical decisions to ensure spacecraft health and mission success. The Spacecraft Systems Flight Controller monitors real-time telemetry, analyzes system performance, troubleshoots anomalies, executes nominal and contingency procedures, and coordinates with Engineering Support Room (ESR) personnel to resolve technical issues.
Senior Platform Integration Engineer EchoStarSenior Platform Integration EngineerLittleton, Colorado$96,250–$137,500 / yearFull timeBy embedding intelligent automation and AI-driven solutions into platform operations, this position ensures scalable, reliable infrastructure across modern mobile network ecosystems. Strong technical communication and cross-functional leadership skills necessary to interface effectively with external vendors, IT operations, and product engineering teams.
Sr. Software Engineer - ML Systems CleerlySr. Software Engineer - ML SystemsDenver, ColoradoExperience with CI/CD, Orchestration tools (Airflow, MLflow, Kubernetes, Terraform) and ML/data platforms(SageMaker, Databricks, Unity Catalog, Snowflake/Snowpark) to build scalable ML data pipelines and model workflows. *Total Target Compensation (TTC): Total Cash Compensation (including base pay, variable pay, commission, bonuses, etc.) Additionally, stock options, paid benefits, and employee perks are part of your total rewards.
Lead Integration Engineer EchoStarLead Integration EngineerLittleton, Colorado$110,000–$157,300 / yearFull timeWe aren't just looking for someone to map endpoints; we need a strategist who can ensure that when an AI agent or a store advocate makes a request, the backend responds with the precision and speed required for a high-stakes retail environment. Our business spans satellite television service, streaming and on-demand programming, smart home installation services, 5G wireless consumer and commercial services, internet and other enterprise products.
NewInformation Systems Security Engineer (ISSE) (Aurora, CO) Paladin Consulting, Inc.Information Systems Security Engineer (ISSE) (Aurora, CO)Aurora, COUtilize Enterprise Security Services to provide analysis of vulnerabilities and compliance risks in ACAS, Enterprise IT audit logs in ArcSight and Splunk, McAfee Host-Based Security Services (HBSS), User Activity Monitoring (UAM), and Cyber Terrain Mapping (CTM) on 100+ nodes. Coordinate with ISSO/ISSM to update POA&M and reflect open vulnerabilities associated with servers and workstations, develop remediation plans to include milestone completion dates and status updates, and include mitigation process for closed vulnerabilities.
Jr. Systems Engineer - Boulder, Colorado Davidson Technologies, Inc.Jr. Systems Engineer - Boulder, ColoradoBoulder, COFull timeExperience using the Advanced Framework for Simulation, Integration, and Modeling (AFSIM).Experience leading technical projects, assignments, or engineering teams. Davidson is a distinguished leader in the aerospace and missile defense industry, renowned for its commitment to excellence in hiring exceptional experts, engineers, and software developers.
Control Systems Engineer – Manufacturing & Automation Xcimer EnergyControl Systems Engineer – Manufacturing & AutomationDenver, CODesign, develop, and commission PLC‑based control systems across process, manufacturing cells, motion control, and building automation, owning the work from initial concept through production deployment and operational handoff. As a Control Systems Engineer – Manufacturing & Automation , you will apply your expertise in industrial automation and PLC-based control systems to design, stand up, and support advanced manufacturing and assembly lines.