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Systems Integration Engineer Senior ; Level 5 Security Clearance

Job in Colorado Springs, El Paso County, Colorado, 80901, USA
Listing for: Lockheed Martin
Full Time position
Listed on 2026-03-03
Job specializations:
  • Engineering
    Systems Engineer, Aerospace / Aviation / Avionics, Electrical Engineering, Engineering Design & Technologists
Job Description & How to Apply Below
Position: Systems Integration Engineer Senior Staff (Level 5) with Security Clearance
Job Number 716219

Description:

The coolest job on this planet....or any other....are with Lockheed Martin Space. By bringing together people that use their passion for purposeful innovation, at Lockheed Martin we keep people safe and solve the world's most complex challenges. Our people are some of the greatest minds in the industry and truly make Lockheed Martin a great place to work. With our employees as our priority, we provide career opportunities designed to propel development and boost agility.

Our flexible schedules, competitive pay, and comprehensive benefits enable our employees to live a health, fulfilling life at and outside of work. At Lockheed Martin, we place an emphasis on empowering our employees by fostering innovation, integrity, and exemplifying the epitome of corporate responsibility. As a Systems Integration Systems Engineering SME, you will:
• Perform cross-program coordination during development of intersegment and subsystem-level requirement/verification baselines

• Perform system analysis and interface definition across terminal, ground, and space segments

• Collaborate with subsystem design engineering teams to drive design evolution in a systematic and thoughtful way

• Lead trade studies for enhanced subsystem design and capabilities

• Collaborate with the SEIT organization to create end-to-end integrated solutions
• Lead and coordinate technical product development and reviews through the design lifecycle

• Guide systems integration efforts through the program lifecycle

• Foster customer relationship and interpret war-fighter needs into LM and System solutions You can learn more Colorado locations by visiting this link. You can learn more about King of Prussia, PA by visiting this link. You can learn more about Sunnyvale, CA by visiting this link. Learn more about Lockheed Martin's comprehensive benefits package.

Basic Qualifications:

• Bachelors degree in Engineering/Technical discipline or closely related field, or equivalent combination of education and related experience
• Full lifecycle systems integration, verification, validation, system decomposition and engineering experience on Space programs
• Experience coordinating across multiple engineering disciplines
• Knowledge or experience in RF, Payloads, Ground space or digital communications engineering
• Active Secret clearance with the ability to obtain and maintain a Top Secret clearance.
Desired

Skills:

• Customer intimacy and proactive inter-personal skills across all levels of stakeholders, with the ability to drive consensus on best ideas, processes, and products
• Subject Matter Expert in one or more of the following areas:
• RF or digital communications engineering
• Designing, testing or verifying communications Payloads or Payload units
• Terminals and system interfaces to terminals
• Operational ground system command and control
• Ability to communicate complex technical ideas to an audience with varied technical backgrounds
• Experience with customer facing reviews: SRR, PDR, CDR, TRR, etc.
• Demonstrated ability to work in self-directed manner, work independently, and leverage best practices
• Experience with CAMEO or MBSE
• Familiarity with Agile processes
• U.S. citizenship and the ability to obtain and maintain a Top Secret security clearance #SpaceNSS
Security Clearance Statement:
This position requires a government security clearance, you must be a US Citizen for consideration.
Clearance Level: Top Secret
Other Important Information You Should Know
Expression of Interest:
By applying to this job, you are expressing interest in this position and could be considered for other career opportunities where similar skills and requirements have been identified as a match. Should this match be identified you may be contacted for this and future openings.
Ability to Work Remotely: Onsite Full-time:
The work associated with this position will be performed onsite at a designated Lockheed Martin facility.
Work Schedules:
Lockheed Martin supports a variety of alternate work schedules that provide additional flexibility to our employees. Schedules range from standard 40 hours over a five day work week while others may…
Position Requirements
10+ Years work experience
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