jobs in littleton, co, us

Denver, Colorado

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Today

Job ID: 2615375 Location: Denver, CO, US Date Posted: 2026-08-07 Category: Engineering and Sciences Subcategory: Mod/Sim Analyst Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI Clearance Level Must Be Able to Obtain: TS/SCI with Poly Potential for Remote Work: ORA_ON_SITE Description ?SAIC is seeking a senior Multi-Disciplinary Optical Engineer to join the Space and Intelligence Business Group. You would work on a joint Intelligence C

Full-time

USD 160,001.00 - 200,000.00 per year

Portfolio Manager - Private Asset Management

Hybrid in Glendale, Colorado

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Today

Portfolio Manager, Private Asset Management The Portfolio Manager, Private Asset Management serves as a central point of contact for high net worth clients and is responsible for overseeing investment portfolios and delivering personalized advice. This role involves direct portfolio oversight, regular engagement with clients, and thoughtful implementation of asset allocation strategies. Key Responsibilities and Duties Builds successful investment portfolios informed by market conditions and econ

Full-time

USD 145,000.00 - 175,000.00 per year

Denver, Air Traffic Control Instructor, FAA Regional Training Site

Denver, Colorado

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Today

Job ID: 2614913 Location: Denver, CO, US Date Posted: 2026-07-24 Category: Training Subcategory: Training Analyst Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: ORA_ON_SITE Description ATTN FERS RETIREES : Earnings received as an ATC Instructor, ATC Training Instructional Supervisor, or Contractor Site Supervisor working on this program are EXEMPT from the Supplemental Annuit

Full-time

USD 40,001.00 - 80,000.00 per year

Solutions Architect Chief

Denver, Colorado

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Today

Job ID: 2615278-OTHLOC-048 Location: Denver, CO, US Date Posted: 2026-08-04 Category: Engineering and Sciences Subcategory: Solutions Archt Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: Top_Secret Clearance Level Must Be Able to Obtain: TS/SCI Potential for Remote Work: ORA_HYBRID Description SAIC's Solutions & Technology group is seeking an experienced Solutions Architect to join the Solutions & Technology group. The position is preferred

Full-time

USD 200,001.00 - 240,000.00 per year

Test Engineer III

Lone Tree, Colorado

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Today

Do you have an eye for detail and enjoy working with amazing products and tools? Join us in championing and protecting explorers and heroes! As a Test Engineer , you will lead the development and execution of comprehensive test plans for advanced aerospace and defense systems. This role requires in-depth expertise in testing methodologies and the ability to manage multiple test projects simultaneously, ensuring product compliance and performance. Our testing approach evolves with the design mat

Full-time

USD 108,496.89 - 149,183.22 per year

IT Customer Support I

Lakewood, Colorado

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Today

Job Description Primary purpose: Provides support to end users for basic computer, application, system, device, access and hardware issues. Identifies, researches and resolves routine technical problems of low complexity. Responds to telephone, email and online requests for technical support. Documents, tracks, and monitors the problem using applicable systems and tools. May coordinate with other teams or departments to resolve user problems. May perform password resets for users. Responsibil

Full-time

USD 22.98 - 34.42 per hour

Systems Security Engineer III

Lone Tree, Colorado

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Today

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. 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. IAS t

Full-time

USD 108,496.89 - 149,183.22 per year

Engineer VI

Englewood, Colorado

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Today

Job Summary General Atomics Electromagnetic Systems (GA-EMS) designs and manufactures first-of-a-kind electromagnetic and electric power generation systems. GA-EMS' expanding portfolio of specialized products and integrated system solutions support critical fleet, space systems and satellites, missile defense, power and energy, and process and monitoring applications for defense, industrial, and commercial customers worldwide. Our Space Systems team is looking for an experienced engineering te

Full-time

USD 116,480.00 - 208,505.00 per year

Electrical Engineer II

Lone Tree, Colorado

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Today

Full-time

USD 82,039.23 - 112,803.95 per year

Analyst-Cyber GRC, Sr.

Lakewood, Colorado

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Today

Job Description Primary purpose: The Information Technology Governance, Risk, and Compliance (GRC) team supports Tallgrass's cybersecurity risk and compliance program across the enterprise. This includes cyber risk management, policy and standards governance, third-party risk management, contractual cybersecurity review, compliance monitoring, control assessments, security awareness, and audit readiness.The Senior Analyst, Cyber GRC supports the continued improvement of Tallgrass Energy's cyber

Full-time

USD 105,400.00 - 158,200.00 per year

Systems Engineer II

Lone Tree, Colorado

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Today

Are you a bold thinker? We dream big at SNC-advocating the exploration of space, keeping service members safe and creating the systems that keep our world united and sustain our way of living. Join our team! As a Systems Engineer II, you will build upon foundational skills and perform intermediate tasks in requirements engineering, systems integration, Verification & Validation (V&V), and Model Based Systems Engineering (MBSE). You will conduct system and decision analysis, technical planning, a

Full-time

USD 94,345.12 - 129,724.54 per year

Guidance, Navigation & Control Engineer (Senior, Level III)

Highlands Ranch, Colorado

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Today

Job Description About Lockheed Martin Space Space is a critical domain, connecting our technologies, our security, and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire, and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We'r

Full-time

USD 101,000.00 - 178,135.00 per year

System Engineer, Senior

Littleton, Colorado

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Today

Job Description Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We're creating future-ready solutio

Full-time

USD 89,300.00 - 157,550.00 per year

Engineer VIII

Englewood, Colorado

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Today

Job Summary General Atomics Electromagnetic Systems (GA-EMS) designs and manufactures first-of-a-kind electromagnetic and electric power generation systems. GA-EMS' expanding portfolio of specialized products and integrated system solutions support critical fleet, space systems and satellites, missile defense, power and energy, and process and monitoring applications for defense, industrial, and commercial customers worldwide. We have an exciting opportunity for a Space Electrical Chief Engine

Full-time

USD 140,940.00 - 252,293.00 per year

ElectroMechanical Harness Engineer III

Littleton, Colorado

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Today

Job Description Join us at Lockheed Martin as an Electro-Mechanical Engineer where you will be responsible for the D5 Life Extension II program for avionics harness designs. Location: This position does not support teleworking;the selected candidate will be located near our Lockheed Martin Space facility in: Littleton or Englewood CO and be expected to work a flexible 9x80 schedule in the office full-time. Key activities you will accomplish in this role: Provide producible designs that meet t

Full-time

USD 89,300.00 - 157,550.00 per year

Systems Engineer Staff

Littleton, Colorado

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Today

Full-time

USD 109,200.00 - 192,510.00 per year

Systems Engineer III

Lone Tree, Colorado

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Today

Are you a bold thinker? We dream big at SNC-advocating the exploration of space, keeping service members safe and creating the systems that keep our world united and sustain our way of living. Join our team! As a Systems Engineer , you will handle advanced tasks in requirements engineering, systems integration, Verification & Validation (V&V), and Model Based Systems Engineering (MBSE). with a high level of competence. You will lead system and decision analysis, technical planning, and risk mana

Full-time

USD 108,496.89 - 149,183.22 per year

Pipeline Integrity Engineer

Lakewood, Colorado

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Today

Job Description Primary Purpose: To manage pipeline integrity projects, O&M projects, and small capital projects. Provide technical support in all areas of pipeline systems and to be a technical resource to the company in support of projects and compliance with regulations and company standards. Responsibilities Essential duties and responsibilities: Efficiently oversee the planning, scheduling, management, and reporting of multiple capital and maintenance projects across various deadlines a

Full-time

USD 85,500.00 - 128,550.00 per year

Radar Phenomenology Engineer

Denver, Colorado

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Today

Job ID: 2613603 Location: Denver, CO, US Date Posted: 2026-06-11 Category: Engineering and Sciences Subcategory: Signal Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI Clearance Level Must Be Able to Obtain: TS/SCI with Poly Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a Radar Phenomenology Engineer to join the National Security and Space Sector (NSS). You would work on a joint Intelligence Community (IC

Full-time

USD 160,001.00 - 200,000.00 per year

Sr. Systems Engineer

Lone Tree, Colorado

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Today

Are you a bold thinker? We dream big at SNC-advocating the exploration of space, keeping service members safe and creating the systems that keep our world united and sustain our way of living. Join our team! As a Senior Systems Engineer, you will exhibit expert-level skills in requirements engineering, systems integration, Verification & Validation (V&V), and Model Based Systems Engineering (MBSE). You will oversee and lead complex system and decision analysis, technical planning, and risk manag

Full-time

USD 143,487.14 - 197,294.82 per year

jobs in Littleton, CO, USA