1,221 Results for

System Engineer Jobs in Littleton, CO

Jobs

New!

Denver, CO1 day ago

$110,000–$145,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. We are a team of accomplished engineers and operations personnel with a diverse range of critical skills, decades of mission experience, and a passion to develop unique component solutions for space applications.

New!

Greenwood Village, CO1 day ago

$125,000–$150,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. You’ll play a key role in guiding projects from concept through execution—while also mentoring team members and collaborating cross-functionally to deliver high-performance outcomes.

New!

Greenwood Village, CO1 day ago

$35–$50 Per Hour

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Overview: We’re looking for a hands-on Security Systems Technician / Programmer to support the design, installation, and programming of integrated security solutions across commercial and mission-critical facilities.

New!

Englewood, CO1 day ago

$90,000–$135,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. This role is a permanent position and offers the opportunity to work on a diverse range of projects, including solar, storage, backup, power distribution, transformers, arc flash, and high-performance buildings.

New!

Greenwood Village, CO1 day ago

$120,000–$150,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. We are a leading provider of commercial HVAC, building automation, and energy services with over 50 years of experience in the industry.

New!

Denver, CO1 day ago

$80,000–$115,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Ideal candidates will have experience with engineering consulting firms, electrical power, lighting, fire alarm, and building systems for institutional and commercial buildings, as well as proficiency in Revit and AutoCAD.

New!

Littleton, CO1 day ago

$120,000–$140,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Responsibilities: Design mechanical systems for large central cooling and heating plants, including boilers, chillers, cooling towers, pumps, large bore piping, and control systems.

New!

Littleton, CO1 day ago

$85,000–$130,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Our projects span commercial developments to airport terminals and hangars, where we partner with architects, developers, and builders to deliver smart, sustainable, and efficient building systems.

New!

Littleton, CO1 day ago

$150,000–$210,000 Per Year

New!

Arvada, CO1 day ago

$90,000–$160,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. With a strong presence in Colorado, including a major office in Wheat Ridge, the company supports a wide range of infrastructure and development projects such as transportation systems, water resources, energy facilities, and commercial construction.

Denver, CO8 days ago

Remote

$115,000–$155,000 Per Year

DUTIES: Prepare structural designs for non-prestressed, precast concrete structures, including drainage inlets, manholes, box culverts, pipe end walls/retaining walls, liquid-holding tanks, dry utility vaults, and underground detention systems. Familiarity with structural design criteria: LRFD bridge design, live load analysis, soil/structure interaction, flotation resistance, lifting considerations, embedded plates/anchor design, seismic considerations, serviceability, durability, and stability.

New!

Denver, CO2 days ago

The ADC Facility Operations Center (FOC) is a singular support team which proactively monitor the life-safety systems and the infrastructure equipment alarms (e.g., chillers, temperature sensors, generators, UPSs, switchgear, breakers, PDUs, and ATSs) that provides power and cooling to the platform 24x7x365. We pioneered cloud computing and never stopped innovating — that’s why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses.

New!

Denver, CO1 day ago

$35–$45 Per Hour

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. The role requires a candidate who is comfortable working in dynamic field environments and has a collaborative mindset with a commitment to quality and precision.

New!

Denver, CO1 day ago

$65,000–$90,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. This position is an excellent opportunity for those seeking to enhance their career in the Mechanical Construction industry, offering a chance to work on a diverse range of projects, with the potential for significant professional growth.

Littleton, CO7 days ago

$52,000–$66,560 Per Year

Fireworks, Bidmaster, ARMOR, Forte, WFMT, Work Management System, JDS, NDS, Ready for Service, NBIE, TIRKS, SiteTracker, Access-FPT Reservation, ACCESS-GPON, NROC, Cosmo, Google Maps, SAP GUI / SAP Portal, L-FACS, Bart, Excel, All Microsoft Programs, Outlook, TEAMS (Conference Calls, training), Chrome, Google Maps, municipality mapping systems for ROW. Daily tasks start with going into ARMOR and checking for held orders to find service/terminal assignments, developing cost quote if build is required, triggering quote thru BART to customers and submitting request for funding from finance thru appropriate process/systems.

Denver, CO12 days ago

$165,000–$194,000

We are seeking an experienced Electrical & Instrumentation Engineer to lead the electrical design and execution across oil and gas facilities within our Facilities Engineering & Construction team. Develop and review site‑specific electrical drawings, including one‑lines, grounding plans, area classification drawings, conduit/cable schedules, and load calculations.

Englewood, CO11 days ago

$70,000–$80,000 Per Year

Minimum 3 years’ 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).

New!

Highlands Ranch, CO2 days ago

$105,800–$132,300 Per Year

This role involves leading process improvement initiatives, utilizing expertise in PLCs, robotics, and vision systems, and working in GMP-regulated environments. At least 2 years of GMP manufacturing experience involving PLCs, machine control systems, robotics (ABB/Fanuc), and vision systems.

Greenwood Village, CO7 days ago

$58–$65

Kforce has a client in Greenwood Village, CO that si seeking a senior-level Cloud Solutions Engineer III to support a highly visible and critical cloud infrastructure environment supporting enterprise AI/ML initiatives. This is a hands-on engineering role focused on Azure cloud infrastructure, networking, security, automation, model deployment support, and cloud operations.

New!

Greenwood Village, CO4 days ago

$45–$67.50

Employee pay is based on factors like relevant education, qualifications, certifications, experience, skills, seniority, location, performance, union contract and business needs. By clicking “Apply Today” you agree to receive calls, AI-generated calls, text messages or emails from Kforce and its affiliates, and service providers.

Denver, CO11 days ago

$50–$52 Per Hour

By applying to our jobs you agree to receive calls, AI-generated calls, text messages, or emails from Pyramid Consulting, Inc. and its affiliates, and contracted partners. Troubleshoot complex production issues (video delivery, middleware, customer access) .

New!

Greenwood Village, CO3 days ago

$45–$67.50

Denver, CO7 days ago

The Formwork Engineer supports projects by preparing structural formwork calculations, drafting detailed structural concrete and formwork drawings and coordinating closely with project teams to ensure design accuracy, safety, and cost efficiency. Prepare concrete structure and formwork drawings by incorporating information from project drawings, bulletins, sketches, RFIs, and other trade shop drawings, and coordinate submittals with customers.

New!

Greenwood Village, COToday

$62.65–$72.65

Broomfield, CO12 days ago

Perform Asset Management tasking in Configuration Management Database (CMDB) and maintain CAD and Data Center Infrastructure Management (DCIM) elevation/floorplan data. Installation/de-installation of network cabling throughout data center and similar hardware; ensures PII data is handled within Client guidelines.

New!

Denver, CO6 days ago

The Project Engineer supports the planning, design, and execution of construction projects by drafting detailed structural concrete and formwork drawings and coordinating closely with project teams to ensure design accuracy, safety, and cost efficiency. Prepare concrete structure and formwork drawings by incorporating information from project drawings, bulletins, sketches, RFIs, and other trade shop drawings, and coordinate submittals with customers.

Littleton, CO7 days ago

$50–$65 Per Hour

Wireless Construction - Wireless Cell Site Construction - Wireless New Site Build - Wireless Site Modification - Wireless Tower Modification - Wireless Macro Site Construction - Wireless Small Cell Construction - Wireless In-Building Construction - Wireless DAS Construction - 3G / 4G / 5G - Macro Sites - Small Cell - In-Building – DAS - New Site Build – New Site Built – Site Modification Projects – Site-Mod - LTE – UMTS – Wireless Jobs – Telecom Jobs – Cell Site Build – Cell Site Modification – Regulatory Requirements – FUZE . · Responsible for RF Datasheet review, Construction drawing adjustment, equipment ordering, management and close-out review of Macro / Small Cell / In-Building / DAS / Tower based cell site Builds and Modification projects.

Englewood, CO7 days ago

Senior Integration & Composition Engineer to design and implement dynamic payload transformations and configuration compositions to integrate multiple systems reliably and efficiently. The engineer will use JQ and Go templates to implement dynamic request/response mappings, configuration-driven workflows, and environment-specific integrations while ensuring scalability, resiliency, and compliance.

Denver, CO13 days ago

Full-time
Employee

Troubleshoot and resolve fibre and network faults using OTDR, light meters, and network diagnostic tools. Ensure accurate documentation of work completed, test results, and service updates in internal systems.

Boulder, CO27 days ago

Full-time
Employee

If you are an extraordinary technologist who loves creative problem solving, can interface with clients just as well as operating systems, and wants to build an enduring, impactful organization, we want you on our team! This role will own entire projects and engage with clients as their trusted advisor, driving forward critical efforts to strengthen their cybersecurity posture and ensure their data is secure.

Denver, CO20 days ago

Remote

$160,000–$170,000 Per Year
Full-time
Employee

After making a conditional offer and running a background check, if we are concerned about conviction that is directly related to the job, applicants will be given the chance to explain the circumstances surrounding the conviction, provide mitigating evidence, or challenge the accuracy of the background report. You will be the driving force behind our AWS-centric architecture spanning ECS Fargate today and EKS tomorrow while shaping the developer experience through on-demand environment provisioning, automated CI/CD, and infrastructure-as-code best practices.

New!

Denver, CO4 days ago

$50–$55 Per Hour
Full-time
Employee

Leadership & Business Acumen Ability to mentor junior team members and align data science solutions with business KPIs like revenue and customer experience. LLMs & RAG Experience Practical experience building LLM-powered solutions, prompt engineering, and retrieval-augmented generation pipelines.

New!

Denver, CO5 days ago

Temporary
Contractor
Full-time

Optical Testing and Troubleshooting: Complete all activities associated with physically placing equipment identified in project specification documents including but not limited to, routing, lacing, labeling, terminating and local / remote testing and turn up of ethernet, switchboard, fiber, and power cables. The ideal candidate will have experience in racking, cabling, and stacking equipment, decommissioning, break-fix, remote hands services, hardware replacement, and network transport optical troubleshooting.

Denver, CO21 days ago

Full-time
Employee

Design, develop, and deliver the cloud platforms and tools needed for optimal extraction, transformation, and loading of manufacturing sensors and factory Industrial IoT data. Experience with cloud-based data lake platforms such as Databricks, Microsoft Azure, Hadoop, AWS, or GCP to ingest and process high volume industrial or telemetry data.

New!

Denver, COToday

$78,000–$142,000 Per Year
Temporary
Contractor
Full-time

They're filtered by ATS systems, keyword screening, and recruiters looking for job-ready signals—specific stacks, strong project depth, relevant certifications, and clear experience narratives. Since 2010, SynergisticIT has helped candidates land full-time roles at organizations such as Google, Apple, PayPal, Visa, Western Union, Wells Fargo, Client, Walmart Labs, Client, Banking, Client, Client, and hundreds more.

New!

Littleton, Colorado1 day ago

$107,000–$140,000 Per Year

This role is critical to the success of our spacecraft programs and requires a highly skilled, independent, and proactive leader who can own multiple subsystems through the entire system lifecycle while managing technical budgets and design trades. ResponsibilitiesLead subsystem-level requirements development, subsystem architecture definition, design maturation, and end-to-end RV&V planning and execution for mechanical systems - Thermal Control Subsystem, Propulsion Subsystem, and Structures & Mechanisms Subsystem.

DENVER, CO30+ days ago

$90,000–$120,000 Per Year

Preferred: Familiarity with space communications sub-system; (Basic high-level technical competency for communications including: Radio Frequency communication and interfaces, Modulation and demodulation of satellite communication signals, Front End data processing of satellite science data and engineering telemetry data, Monitor and Control systems) . Experience with RF lab test equipment and procedures, including but not limited to the following: spectrum analyzers, network analyzers, phase noise test sets, bit error rate testing, and sensitive RF equipment handling/installation (ESD, FOD, rack integration, etc) .

Westminster, CO30+ days ago

You will be a member of a project team designing and implementing infrastructure solutions, integrating mission-specific software, and ensuring seamless command and control capabilities are deployed into a larger system infrastructure. Maxar's products and services contribute to missions in support of national security, provide expertise used in the latest app technology, support efforts for the health and sustainability of our planet.

New!

Littleton, Colorado1 day ago

$92,000–$205,000 Per Year

This role is critical to the success of our satellite programs and requires a highly skilled, independent, and proactive leader who can drive the modeling and architecting of spacecraft in a Model-Based Systems Engineering (MBSE) environment. 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.

New!

Littleton, Colorado1 day ago

$170,690–$250,000 Per Year

Designs interfaces and brings system elements together, so they work as a whole, meeting customer requirements while being competitive· Efficiently develop cost and schedule competitive technical solutions – drawing on internal and partner expertise· Develop concepts in schedule, budget, and performance constrained environment· Assesses performance using evaluation criteria and technical performance measures· Use MBSE tools and techniques to rapidly develop detailed mission concepts to bid for new business· Customer liaison and support for business development activities and to understand and shape requirements· Participates in system conceptual design and documentation of the design concepts· Generates system level requirements verification procedures and customer acceptance test procedures· Reviews test plans/procedures and ensures they meet the objectives of the contractual requirements and participates in the testing process to validate requirements· Technical management of program elements· Plan and conduct of technical reviews and technical baseline· Write status and technical performance reviews and reports· Mentor, coach, train, guide, direct and advise junior staff· Must be able to recognize and mitigate technical issues and risks while operating within budget and on schedule· The candidate will work with cross-discipline team members and must have excellent verbal and written communication skills and the ability to work with a diverse community of engineers and managers to achieve the goals of the program teamIdeal ExperienceB.S. in Aerospace Engineering, Systems Engineering, or other space-related discipline. 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.

New!

Littleton, Colorado1 day ago

$120,000–$160,000 Per Year

This role is critical to the success of our spacecraft programs and requires a highly skilled, independent, and proactive leader who can own multiple subsystems through the entire system lifecycle while managing technical budgets and design trades. ResponsibilitiesLead subsystem-level requirements development, subsystem architecture definition, design maturation, and end-to-end RV&V planning and execution for electrical systems - Electrical Power Subsystem, Command & Data Handling / Avionics Subsystem, and RF Comms Subsystem.

Castle Rock, CO30+ days ago

$100,000–$115,000 Per Year

The Sales-Oriented Systems Engineer is a key member of the pre-sales organization, responsible for engaging with customers to understand technical requirements, designing solutions, and supporting the sales team in driving new business. Collaborate with internal teams and external partners to align solutions with product capabilities .

Louisville, Colorado30+ days ago

Remote

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 selected candidate will contribute across the full system lifecycle, ensuring technical alignment between spacecraft subsystems, payloads, ground systems, and data infrastructure.

Littleton, CO30+ days ago

$90–$100 Per Hour

As trusted partners to major aerospace OEMs and Tier 1 suppliers, we connect professionals with opportunities to grow and excel in the aviation and aerospace industries. Experience working with databases (MySQL, MongoDB, Oracle, PostgreSQL, SQL Server, etc.) and SQL.

Aurora, CO30+ days ago

$125,000–$150,000 Per Year

MKS2 Technologies, LLC, an award-winning high growth small business, creates innovative and customer-centric technology solutions in the areas of Cyber Security, Instructional Design and Training, Software Engineering and IT Support Services to improve the security and well-being of our clients. The Senior Platform Linux Engineer will play a key role in designing, developing, and implementing the Front End Processor (FEP) environment that serves as the interface between satellite systems and ground terminal equipment.

Aurora, Colorado30+ days ago

$130,000–$175,000 Per Year

In compliance with Colorado's Equal Pay for Equal Work Act, the salary range for this role is ~$130,000 - $175,000; however, PeopleTec considers several factors when extending an offer, including but not limited to the role and associated responsibilities, a candidate's work experience, education/training, and critical skills. If you have any difficulty using our online system and you need an accommodation due to a disability, you may use the following email address, applicationhelp@peopletec.com and/or phone number (256.319.3800) to contact us about your interest in employment with PeopleTec, Inc.

Westminster, CO30+ days ago

$140,000–$170,000 Per Year

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.*. If you enjoy working in a startup environment and are passionate about developing leading-edge phased arrays for satellites, spacecraft, and aerospace systems, we would like to hear from you.

Denver, CO8 days ago

$80,000–$92,500

This is a hands-on role where you will blend user support with critical infrastructure work—building racks, physically upgrading servers, troubleshooting hardware issues and ensuring our servers run smoothly. You’ll handle the technical support that keeps our team moving, while dedicating significant time to leveling up our infrastructure, automating onboarding workflows and physically expanding our on-premise server room to meet our customer’s needs.

Boulder, CO7 days ago

$118,519–$131,482 Per Year

Participate in new business pursuits by supporting briefings and demonstrations of our capabilities and supporting the proposal development process by preparing solutions, authoring technical content, providing cost estimates, participating in reviews, and helping to deliver the final proposal. 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.

Resume Resources

Free Resume Templates Free Resume Builder

Get noticed by top employers!

Upload your resume to let employers know you're open to System Engineer job opportunities. Plus, receive relevant job recommendations in your inbox.

System Engineer Jobs in Littleton, CO

Jobs

Systems EngineerJobot

Senior Mechanical EngineerJobot

Security Systems Technician / ProgrammerJobot

Electrical Design EngineerJobot

Mechanical Engineer PEJobot

Electrical Design Engineer EIT/PEJobot

Mechanical EngineerJobot

Electrical EngineerJobot

Propulsion EngineerJobot

Geotechnical EngineerJobot

Design Engineer - Civil and Concrete (PE)Jobot

Facility Operations Center Engineer, ADC InfraOps FOCAmazon Data Services, Inc.

Survey & Layout EngineerJobot

Project EngineerJobot

Wire Center EngineerMountain Ltd.

Senior Electrical & Instrumentation EngineerBP Energy

Senior AV EngineerTTEC

Mechatronics Engineer IIIJoulé

Cloud Solutions Engineer III-Azure / GCP CloudKforce Inc.

Senior Backend Engineer (TypeScript/Nodejs)Kforce Inc.

Video Operations EngineerPyramid Consulting, Inc

Senior Backend Engineer Java ScalaKforce Inc.

Formwork Engineer I - Denver, COCONCRETE FRAME ASSOCIATES

SDET/Full Stack EngineerKforce Inc.

Sr. Data Center EngineerAxelon Services Corporation

Project Engineer I - Denver, COCONCRETE FRAME ASSOCIATES

Wireless Construction Manager / Engineer (Macro / Small Cell / In-Building / DAS)Mindlance

Senior Integration & Composition EngineerAxelon Services Corporation

Field Service EngineerSRI Tech Solutions

Rule4Rule4

Lead DevOps & Cloud EngineerSolugenix Corp

Data Science Engineer - Black Belt Certified - Greenwood village, COEpik Solutions

Data Center Optical EngineerAdex Corporation

Data EngineerReady Foods Inc.

Junior data scientist/Data engineerSynergisticIT

Responsible Systems Engineer – Mechanical Systems (Systems Engineer, Senior)Redwire Space

Antenna Ground Systems EngineerKSAT, INC.

Systems Engineer (TS/SCI)Maxar Intelligence I

Sr. Model Based Systems Engineer (Systems Engineer, Staff)Redwire Space

Sr Principal Spacecraft Systems Engineer / Mission Architect (Systems Engineer, Sr. Principal)Redwire Space

Responsible Systems Engineer – Electrical SystemsRedwire Space

Systems Engineer- Pre-SalesProsum

Technical Systems Engineer-Space Vehicle & Remote Sensing SystemsArcfield

Systems EngineerThe Structures Company, LLC

Systems Engineer (TS/SCI Clearance)MKS2 Technologies

Senior Systems EngineerPeopleTec, Inc.

Principal Network Systems Engineer ICesiumAstro

IT Systems EngineerPropeller

Advanced Software Systems EngineerGeneral Dynamics Mission Systems, Inc

Resume Resources