Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Senior Systems Engineer

$108.4k - $227.5k

Caci Inc

Job Title: Senior Systems Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental USA Anticipated Posting End: 6/20/2026 The Opportunity CACI is seeking a highly talented Senior Systems Engineer to join our Fusion Analysis & Development Effort (FADE) team. As a key member of the team, you will work on critical U.S. Government missions, leveraging the latest technologies in Cloud Computing and DevSecOps. You'll collaborate closely with agile development, mission engineering, infrastructure, site reliability engineering, and security teams to manage and track system changes as new capabilities are added. The FADE team engineers solutions and develops capabilities that advance the tradecraft for intelligence analysis and warfighter support. 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, supporting vital national security missions. Responsibilities Own the execution of our customer's and our mission partner's intelligence requirements on FADE Lead cross‑functional teams executing special projects on high‑visibility government priorities Collaborate with software developers, operations integrators, customers, and end‑users Manage and update program technical documents Conduct technical briefings to the FADE Program Management Office (PMO) and government leadership to the O‑6 level Serve as an Integration Factory Point of Contact Manage and monitor Agile metrics Assist in ECP (Engineering Change Proposal) and ROM (Rough Order of Magnitude) development Qualifications Required: Must be a U.S. Citizen Bachelor's degree in computer science, engineering, mathematics, or related field Active TS/SCI clearance (preferably with a recent polygraph) 7+ years of experience as a systems engineer or in a related field Strong communication and technical writing skills Understanding of software and systems engineering principles Demonstrated experience working with agile development methodologies Bias toward action on behalf of user needs Ability to collaborate, problem‑solve, and prioritize tasks effectively and independently Desired: Experience managing projects of medium to high scale and complexity Understanding of the Intelligence Community's TCPED process Familiarity with geospatial data types, data fusion, and analytic methodologies What You Can Expect A culture of integrity At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high‑performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation. An environment of trust We value the unique contributions that every employee brings to our company and our customers – every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality. A focus on continuous growth Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground – in your career and in our legacy. Pay Range The proposed salary range for this position is $108,400 - $227,500 USD. Final compensation will depend on geographic location, contract categories, experience, skills, and other factors relevant to the role. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families, including healthcare, wellness, financial, retirement, family support, continuing education, and time‑off benefits. Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, veteran status or any other protected characteristic. #J-18808-Ljbffr

Vacancy posted 4 days ago
Similar jobs that could be interesting for youBased on the Senior Systems Engineer in Denver, CO vacancy
  • $100k - $110k

     ...A Colorado-based space technology company is seeking a Senior Systems Engineer III to support and enhance the Joint Polar Satellite System. This role requires 4-9+ years of experience in integration and testing of enterprise-information systems, particularly involving... 
    Senior

    Red Canyon Software, Inc.

    Denver, CO
    4 days ago
  • $150k - $200k

     ...Altamira Technologies Corporation is seeking an experienced Systems Engineer/Integrator in Centennial, CO. The ideal candidate will possess a diverse set of engineering skills to support mission-critical programs and work closely with various stakeholders. Responsibilities... 
    Senior

    Altamira Technologies

    Centennial, CO
    3 days ago
  •  ...A leading aerospace technology firm in Centennial, CO seeks a Sr Systems Engineer specializing in EO/IR systems. You will lead mission design via modeling and simulation, ensuring high-quality deliverables. Ideal candidates have a Bachelor's degree, extensive experience... 
    Senior

    Pace Industries

    Centennial, CO
    3 days ago
  • $78k - $145k

     ...Trident in Littleton, Colorado, is looking for a Senior Systems Engineer to lead diverse engineering teams in developing space electronic systems. This role is crucial for ensuring successful program execution and requires expertise across multiple disciplines such as... 
    Senior

    Trident

    Centennial, CO
    4 days ago
  • $218k - $266k

     ...CesiumAstro is seeking a Senior Manager of Systems Engineering in Westminster, Colorado. This role involves leading a team in developing standards and processes for system engineering within the space communications sector. The candidate should have at least 11 years of... 
    Senior

    Roman Health Pharmacy LLC

    Westminster, CO
    4 days ago
  • $143.7k - $197.61k

     ...Sierra Space is seeking a Sr Systems Engineer to join their space operations team in Centennial, CO. This role involves monitoring spacecraft trajectories and ensuring mission success through precise orbit determination and collision avoidance analysis. The ideal candidate... 
    Senior

    Pace Industries

    Centennial, CO
    3 days ago
  •  ...Legion Technical Solutions LLC in Aurora, Colorado, is seeking a Senior Systems Engineer to provide systems engineering and integration support for government projects. The role demands a minimum of 5 years of engineering experience and requires an active TS/SCI CI Poly... 
    Senior
    Flexible hours

    Legion Technical Solutions LLC

    Aurora, CO
    1 day ago
  • $90k - $158.4k

     ...Fiserv is seeking a Senior Systems Engineer located in Greenwood Village, Colorado, to ensure the successful operation of the Electronic Federal Tax Payment System. The role involves managing application deployment, OS patching in Linux, Unix, and AIX, as well as supporting... 
    Senior

    Shoptalk

    Greenwood Village, CO
    4 days ago
  • Blue Origin, based in Denver, Colorado, is seeking an experienced engineer to lead the design and development of fluid systems on its next generation New Glenn heavy-lift launch vehicle. The role involves not just conceptual design but also analysis and testing within... 
    Senior

    Blue Origin

    Denver, CO
    5 days ago
  •  ...VAST Data is looking for a Senior Systems Engineer to join our growing team! Role Assist customers with evaluations and benchmarks, system configurations, and system installations. Work closely with VAST R&D Engineering in helping to define product requirements and usability... 
    Senior
    Traineeship

    VAST Data

    Denver, CO
    3 days ago
  •  ...A defense technology company is seeking System Safety Engineers for their Safety Engineering team. The role involves influencing design to meet safety expectations, analyzing safety criteria, and participating in system design. Applicants should have 8 years of relevant... 
    Senior

    JSfirm

    Denver, CO
    4 days ago
  • Lockheed Martin in Littleton, Colorado is seeking a Systems Engineer to derive requirements and support specification development in DOORS. This full-time onsite position requires experience in Systems Engineering, missile system analyses, and excellent communication skills... 
    Senior
    Full time

    Lockheed Martin

    Littleton, CO
    3 days ago
  • Lockheed Martin is seeking a Level 4 Mission Systems Engineer in Littleton, CO to support CONOP development in Global Security. This role requires managing payload integration, developing operational plans, and acting as a subject-matter expert in payload subsystems. Candidates... 
    Senior

    Lockheed Martin

    Littleton, CO
    2 days ago
  • $150k - $200k

     ...State College, PA. Augusta, GA. Centennial, CO. Position Description Altamira Technologies Corporation is seeking an experienced Systems Engineer/Integrator to fulfill a role with a small multi-functional team to support dynamic, mission-critical programs. Our ideal... 
    Senior
    Work experience placement
    Worldwide

    Altamira Technologies

    Centennial, CO
    3 days ago
  • $150k - $180k

    Red 6 is seeking a Systems Engineer in Denver, Colorado, to support the Airborne Tactical Augmented Reality System (ATARS). This role involves systems engineering processes across the entire product lifecycle, including requirements development and technical analysis.... 
    Senior

    Red 6

    Denver, CO
    4 days ago
  • $120k - $165k

     ...technology with deep industry expertise to deliver mission‑critical engineering and program management services. We specialize in transforming...  ...solutions across the Aerospace & Defense sector. From systems engineering and software development to aircraft and weapons integration... 
    Senior

    Anvyl Technologies

    Denver, CO
    1 day ago
  • $89.3k - $157.55k

    Lockheed Martin in Littleton, Colorado is seeking a full-time Orion Senior Systems Engineer. This role involves planning and executing hardware/software integration activities for the Orion program, supporting Artemis missions. Ideal candidates hold a B.S. in Engineering... 
    Senior
    Full time
    Flexible hours

    Lockheed Martin

    Littleton, CO
    1 day ago
  • $100k - $110k

     ...Senior Systems Engineer III Do you want to help a small company make a BIG difference in space? Do you take ownership of your job and responsibility for your actions? Then come work for Red Canyon and help us continue our mission of helping humankind reach the stars! Red... 
    Senior
    For contractors
    Work at office
    Home office

    Red Canyon Software, Inc.

    Denver, CO
    4 days ago
  • Blue Origin LLC in Denver is seeking a Systems Engineer to support their mission of enabling millions to live in space. This role involves leading teams in the creation of analytical models, performing complex analyses, and mentoring others. Candidates must hold a B.S.... 
    Senior
    Live in

    Blue Origin LLC

    Denver, CO
    4 days ago
  • $65 - $85 per hour

     ..., Business Operations, Manufacturing and Engineering. Our client is an aerospace and defense company. They are looking for a Sr. Systems Engineer to join their team. This role is...  ...seeking a highly skilled and innovative Senior Systems Engineer to join our cutting-edge... 
    Senior
    Contract work

    Red Oak Technologies

    Englewood, CO
    3 days ago
  • $130k - $160k

     ...Overview BAI, a defense contractor, is seeking a Senior Systems Engineer with 10+ years of experience for our expanding workforce supporting current and evolving mission planning products, at Patuxent River MD. Opportunities for career advancement, excellent benefits and... 
    Senior
    Temporary work
    For contractors
    Work experience placement
    Local area

    Brandes Associates , Inc.

    Littleton, CO
    4 days ago
  • $100k - $130k

     ...the future. This is a full-time, hands‑on, senior‑level position requiring expert knowledge...  ...while also working within a structured system and be directly rewarded for their efforts...  ...the BNC team. Assist with onboarding new engineers to the BNC team. Qualifications At least... 
    Senior
    Full time
    Work at office
    Remote work

    Business Network Consulting

    Denver, CO
    3 days ago
  • A leading aerospace technology company located in Denver, Colorado, is seeking a Mission Systems Engineer to define and optimize mission requirements for complex space operations. The ideal candidate will have 8+ years of experience in mission analysis and is proficient... 
    Senior

    True Anomaly

    Denver, CO
    3 days ago
  • Senior Systems Engineer Thermal - Onsite | Denver, CO - Space An exciting opportunity has arisen for an experienced Senior Systems Engineer - Thermal to join a pioneering space technology organisation developing next-generation lunar mobility and exploration systems. Working... 
    Senior
    For subcontractor

    EVONA

    Denver, CO
    2 days ago
  • $125k - $150k

     ...Auria is currently seeking a Senior Systems Engineer to join our team in Colorado. This role is mostly remote; there will be in‑person collaboration periodically with the team at Auria’s main office in Colorado Springs. Travel, when necessary, will be required to support... 
    Senior
    Contract work
    Work at office
    Immediate start
    Remote work
    Flexible hours

    Auria Space

    Denver, CO
    4 days ago
  • Raytheon is seeking a Principal Systems Engineer in Aurora, CO, to support systems engineering activities in the Space Intelligence, Surveillance, and Reconnaissance programs. You'll lead systems development and collaborate in an Agile environment, leveraging your extensive... 
    Senior
    Relocation

    Raytheon

    Aurora, CO
    1 day ago
  • $89.3k - $157.55k

    Lockheed Martin is seeking an Experienced Professional for a Systems Engineering role in Littleton, Colorado. The position requires 5+ years of experience and a Bachelor's degree in Engineering, along with an Active Top Secret security clearance. Key responsibilities include... 
    Senior
    Relocation

    Lockheed Martin

    Littleton, CO
    2 days ago
  •  ...A growing technology firm is seeking a Senior Systems Engineer in Denver, Colorado. This role involves assisting customers with evaluations, system installations, and working closely with R&D to define product requirements. Candidates should have over 5 years of experience... 
    Senior

    VAST Data

    Denver, CO
    3 days ago
  • A leading defense contractor is seeking a Sr Principal Engineer Systems in Colorado to support crucial missile defense systems. This position facilitates technical integration, project execution, and risk management while collaborating with cross-functional teams. A Bachelor... 
    Senior
    For contractors

    JSfirm.com

    Denver, CO
    5 days ago
  • $160k - $225k

     ...advantage and we are better together YOUR MISSION The Mission Systems Engineer will play a critical role in defining, analyzing, and...  ...defense, space, and intelligence applications. We are seeking a Senior Systems Engineer to join our Mission Architecture team in developing... 
    Senior
    Permanent employment
    For subcontractor

    Dormont Manufacturing Company

    Denver, CO
    3 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Senior Systems Engineer. Be the first to apply!