• Raytheon (Aurora, CO)
    Security Clearance: Top Secret - CurrentWe have an exciting opportunity for a Sr . Systems Engineer - Mission Management domain supporting one of our ... technical analyses and define how the system works using Model-Based Systems EngineeringDecompose requirements, define system interfaces and help determine how… more
    JobGet (05/08/25)
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  • Raytheon (Aurora, CO)
    …clearance​ Security Clearance: TS/SCI without PolygraphWe have an exciting opportunity for a Sr Systems Engineer - Mission Management (MM) Product Owner ... Person, or Immigration Status Requirements: Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is… more
    JobGet (05/08/25)
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  • Raytheon (Aurora, CO)
    …problems that create a safer, more secure world.We have an exciting opportunity for a Sr Systems Engineer supporting one of our premier programs in the ... citizenship is required, as only US citizens are eligible for a security clearance.Qualifications We PreferKnowledge of systems engineering lifecycle, roles and… more
    JobGet (05/08/25)
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  • Raytheon (Aurora, CO)
    …that create a safer, more secure world. We are seeking an innovative and talented Senior Systems Engineer to support the team responsible for operating a ... Immigration Status Requirements: Active and transferable US government issued security clearance is required prior to start date.​ US...required, as only US citizens are eligible for a security clearance​ Security Clearance: TS/SCI with CI Poly… more
    JobGet (05/09/25)
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  • Raytheon (Aurora, CO)
    …team solves tough, meaningful problems that create a safer, more secure world.As a Senior Platform Engineer , you will herald a transformative era in software ... development teams to design and implement robust platform solutionsIntegrate security and compliance into the platform with services such...C#, Go)A US government TS/SCI / CI Poly issued security clearance is required day 1. US citizenship is… more
    JobGet (05/09/25)
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  • Raytheon (Aurora, CO)
    …that create a safer, more secure world. We are seeking an innovative and talented Senior Systems Engineer to provide engineering support to a team ... USAPosition Role Type:OnsiteU.S. Citizen, US Person, or Immigration Status Requirements: Security Clearance: TS/SCI with CI Poly - CurrentAt Raytheon, the foundation… more
    JobGet (05/08/25)
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  • Raytheon (Aurora, CO)
    … Clearance: TS/SCI without PolygraphWe have an exciting opportunity for a Principal Systems Engineer - Mission Management (MM) Flight Dynamics Component Chief ... Person, or Immigration Status Requirements: Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is… more
    JobGet (05/08/25)
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  • Sr Systems Security

    Sierra Nevada Company, LLC (Lone Tree, CO)
    We are seeking a Senior Systems Security Engineer with a Bachelor's degree in Computer Science, Network Engineering, Information Technology or related ... technologies - those that exist today and those that will shape tomorrow. As Senior Systems Security Engineer you will utilize your skills and expertise… more
    Sierra Nevada Company, LLC (04/18/25)
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  • Information Security Systems

    L3Harris (Colorado Springs, CO)
    …the interest of national security . Job Title: Senior Associate, Information Security Systems Engineer Job Code: 23238 Job Location : Colorado ... Springs, CO Job Description : Applies current systems security engineering methods, practices and technologies to the architecture, design, development,… more
    L3Harris (04/18/25)
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  • Sr /Principal Cyber Systems

    Northrop Grumman (Colorado Springs, CO)
    …history. **This Cyber Systems Engineer position is for an Information Systems Security Engineer (ISSE) for a Space System training program where ... security policies and procedures as outlined in the system security authorization package (SSP). **Basic Qualifications:** **_Principal Engineer :_** +… more
    Northrop Grumman (05/08/25)
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  • Senior Security Systems

    DISH Network (Littleton, CO)
    …the products and platforms of tomorrow. **Job Duties and Responsibilities** The Echostar Security Systems Engineering team's mission is to empower the Echostar ... Security teams by developing and integrating cutting-edge automation tools...tools and process improvements. We focus on improving our security posture by hardening endpoint security agents… more
    DISH Network (05/09/25)
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  • Principal/ Sr . Principal Cyber…

    Northrop Grumman (Colorado Springs, CO)
    …tools, and processes + **For a Senior Principal Cyber Systems Engineer ** : advanced knowledge of security risks & strategies, SIEM, antivirus, proxies, ... our Colorado Springs, CO location as a Principal Cyber Systems Engineer or Senior Principal...Sr . Principal level.** **Basic Qualifications** + **Principal Cyber Systems Engineer ** : 5 years relevant cybersecurity… more
    Northrop Grumman (04/08/25)
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  • Sr Network Security Engineer

    Valvoline Global (CO)
    …ensuring the protection of critical data and systems across the organization. As a ** Sr Network Security Engineer ,** this role will be the primary SME ... Make an Impact** We are seeking a highly skilled Senior Network Security Engineer to...security in current and future reference architectures. The Sr Network Security Engineer will… more
    Valvoline Global (04/26/25)
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  • Mid/ Sr SIEM ( Security Information…

    BAE Systems (Aurora, CO)
    …available based on position level and/or job specifics. **Mid/ Sr SIEM ( Security Information and Event Management) Engineer / Splunk Admin** **110426BR** EEO ... collected data and derives facts, inferences, and projections to determine if the systems being monitored are operating normally. The individual will work on a team… more
    BAE Systems (02/20/25)
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  • Senior Sales Engineer - SLED - Co,…

    Proofpoint (Denver, CO)
    …experience, either as a Sales/ Systems Engineer , Technical Account Manager, Security Engineer or senior level product support, preferably in the ... of the Fortune 1000, rely on Proofpoint for people-centric security and compliance solutions mitigating their most critical risks...in our sales process every single day. As a Senior Sales Engineer working with accounts in… more
    Proofpoint (04/30/25)
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  • Principal/ Sr . Principal Systems

    Northrop Grumman (Aurora, CO)
    …they're making history. Northrop Grumman Space Systems (NGSP) is seeking a **Principal Systems Engineer Test (Integrator)** / ** Sr . Prin. Systems ... requisition may be filled as either a Principal or Sr . Principal Systems Engineer Test...(SAP) clearance **Preferred Qualifications:** + SAP clearance + Current Security + certification + RF experience + Agile development experience… more
    Northrop Grumman (04/08/25)
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  • Sr Principal Cyber Architect - Network…

    Northrop Grumman (Colorado Springs, CO)
    …exciting career opportunity for a Sr Principal Cyber Architect - Network Security Engineer SME (25-123) to join our team of qualified, diverse individuals. ... this role offers a unique opportunity to impact the security and integrity of our systems significantly....stakeholders, and the customer + Advise and help plan security design with the department's Chief Engineer more
    Northrop Grumman (04/19/25)
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  • Sr Principal Systems Engineer

    Sierra Nevada Company, LLC (Lone Tree, CO)
    SNC is seeking a highly experienced and knowledgeable Senior Principal Systems Engineer - Technical Subject Matter Expert (SME) to join our team! This role ... Security (IAS) Business Area. This role will provide Systems Engineering program support by applying and improving SNC... Engineering Technical SME will report directly to the Sr Chief Engineer in this role and… more
    Sierra Nevada Company, LLC (05/09/25)
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  • Sr . Systems Engineer - Model…

    Sierra Nevada Company, LLC (Lone Tree, CO)
    SNC is seeking a visionary and highly skilled Sr Systems Engineer to help spearhead the development of our Integrated Digital Environment and Systems ... (SE) standards and methodologies. As the Sr Systems Engineer , you will play a pivotal...! The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in ISR… more
    Sierra Nevada Company, LLC (02/12/25)
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  • Sr Systems Engineer

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …delivering excellence and pushing the boundaries of what is possible. We are currently seeking a Senior Systems Engineer to lead our Open Mission Systems ... company dedicated to providing advanced technology solutions for national security and critical missions. Our team is composed of...in support of large fixed wing platforms. As a Sr Systems Engineer , you will… more
    Sierra Nevada Company, LLC (04/16/25)
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