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Systems Engineer - Enterprise Integration Lead Security Clearance

Job in Littleton, Arapahoe County, Colorado, 80120, USA
Listing for: Lockheed Martin
Full Time position
Listed on 2025-12-05
Job specializations:
  • Engineering
    Systems Engineer, Software Engineer
Job Description & How to Apply Below
Position: Systems Engineer - Enterprise Integration Lead with Security Clearance
Job Number 711493

Description:

At the dawn of a new space age, Lockheed Martin is a pioneer, partner, innovator and builder. Our amazing people are on a mission to make a difference in the world and every single day we use our outstanding skills, talents and experiences to craft and build solutions to some of the world's hardest engineering problems. Do you want to be part of a culture that inspires employees to envision the impossible, perform with excellence and build incredible products?

We provide the resources, inspiration and focus-if you have the passion and courage to dream big, then we want to build a better tomorrow with you. Lockheed Martin seeks an innovative and talented Systems Engineer to join the Global Security team in Denver, Colorado. Systems Engineers for Enterprise Integration will work with the customer to define key Space and Ground Enterprise level interfaces by collaboratively creating CONOPS, Requirements, Interface Control Documents, and Architecture using both DOORS Classic and Cameo.

This will involve considerable customer interface and regular meetings/working groups with the customer and potentially other contractors. Systems Engineers in this role will need to have both a System of Systems perspective as well as domain knowledge of Ground systems and their interfaces and functions to provide subject matter expertise to the customer as these systems and interfaces are designed.

They will provide a point of contact for the Enterprise for Spacecraft and Ground interfaces and will help plan Enterprise milestones and capabilities. In this role you will:
• Balance and assess the requirements, CONOPS, interface definitions and architecture to meet mission needs

• Operate using Systems Engineering processes and functions, tailored to a go-fast program

• Provide Systems Engineering expertise coupled with domain expertise to make the customer effort successful

• Contribute to CDRL creation and work within digital toolset

• Ensure adequate peer reviews and trade study rigor to confirm all engineering changes are complete prior to implementation

• Ensure leadership (Chief Engineer, Program Management, Customer Counterparts) are informed & engaged in decisions which impact contractual performance
• Ensure technical risks are adequately represented

Basic Qualifications:

• Systems Engineering experience with at least one of Requirements, CONOPS, ICD, or Architecture

• Detailed knowledge and understanding of systems engineering process

• Prior experience with major milestone reviews (SRR, PDR, CDR)

• Prior experience with satellite ground systems design, development, integration, and test

• Prior experience as a SW developer or SW architect

• Experience conducting/supporting Enterprise level testing across multiple systems

• Experience in working and planning in an Agile environment and tools

• Active TS security clearance
Desired

Skills:

• Demonstrated ability to team across organizational boundaries and geographical locations to collaborate with and influence others

• Excellent verbal & written communication skills

• Prior experience with satellite systems design, development, integration, test

• Experience with systems architecture design of spacecraft, payload, and ground systems

• Experience in the design, development, and production phases of a contract

• Experience working on customer led working groups with multiple contractors

• Experience with MBSE in DOORS and Cameo

• Ability to support 20% travel

• Ability to work in a fast-paced, dynamic team environment

• Active TS/SCI security clearance
Security Clearance Statement:
This position requires a government security clearance, you must be a US Citizen for consideration.
Clearance Level: TS/SCI
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…
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