• Senior IT Network

    Xcel Energy (Denver, CO)
    …at Xcel Energy could be just what you're looking for. **Position Summary** The Sr. IT Network Engineer is responsible for leading technical aspects of ... oversee design of solutions to meet business needs and support the overall IT Strategy. They provide technical guidance in partnership with Architecture and with… more
    Xcel Energy (10/10/25)
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  • Senior Network Operations…

    V2X (Aurora, CO)
    …contract award to V2X. #clearance Responsibilities Major Job Activities: + Multi-disciplined senior network engineer with experience maintaining and fixing ... their most complex challenges with integrity, respect, responsibility, and professionalism. As a Senior Network Operations Engineer (Tier 3), you will… more
    V2X (07/16/25)
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  • Senior Network Operations…

    V2X (Aurora, CO)
    …most complex challenges with integrity, respect, responsibility, and professionalism. As a Senior Network Operations Engineer , you will provide expert-level ... of mission-critical operations, modernization efforts, and digital transformation objectives. The Senior Network Operations Engineer leads operational… more
    V2X (07/16/25)
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  • Senior Network Engineer

    V2X (Aurora, CO)
    …their most complex challenges with integrity, respect, responsibility, and professionalism. As a Senior Network Engineer , you will serve as the technical ... operations. As a senior technical authority, the Senior Network Engineer leads effort...solutions follow all pertinent DAF policies and established compliant IT system integrations. + Coordinates with local Communication Squadron… more
    V2X (07/15/25)
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  • Network Operations Engineer

    CACI International (Aurora, CO)
    Network Operations Engineer Senior Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: ... and modernization for the US Air Force's most mission-critical infrastructure. As a Senior Network Operations Engineer , you'll oversee complex break/fix… more
    CACI International (10/08/25)
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  • Senior Network Engineer

    GovCIO (Denver, CO)
    **Overview** GovCIO is currently hiring for a Senior Network Engineer to provide Tier 3 support as well as design, test, and implement Next Generation ... USD $180,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6882/ senior - network - engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6882_… more
    GovCIO (10/08/25)
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  • Senior Network Security…

    GovCIO (Denver, CO)
    **Overview** GovCIO is currently hiring for a Senior Network Security Engineer with an active Secret clearance to plan and coordinate IT security ... USD $170,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6401/ senior - network -security- engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6401_… more
    GovCIO (08/02/25)
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  • Senior Network Engineer

    GovCIO (Denver, CO)
    **Overview** GovCIO is currently hiring a Senior Network Engineer to support our newly awarded EOC TMS program with the Administrative Office of the US ... USD $175,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6859/ senior - network - engineer master/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID**… more
    GovCIO (10/02/25)
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  • Senior Network Engineer

    GovCIO (Denver, CO)
    **Overview** GovCIO is currently hiring for a Senior Network Engineer to support the US Courts, this will be a remote position. **Responsibilities** Gathers ... USD $125,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6862/ senior - network - engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6862_… more
    GovCIO (10/02/25)
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  • Network Engineer Tier 2

    CACI International (Denver, CO)
    Network Engineer Tier 2 Job Category: Information...standard IT cable and fiber. + Manage IT network infrastructure and any processes related to ... are needed on an ongoing basis. **Opportunity:** Team CACI is seeking a Network Engineer to support an Intelligence Community customer's diverse network more
    CACI International (07/26/25)
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  • Journeyman Network Engineer

    V2X (Aurora, CO)
    …complex challenges with integrity, respect, responsibility, and professionalism. As a Journeyman Network Engineer , you will be responsible for the deployment, ... ensuring interoperability with enterprise services and mission systems. The Journeyman Network Engineer supports projects involving the integration of switches,… more
    V2X (07/15/25)
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  • Network Engineer Tier 3

    CACI International (Denver, CO)
    …applications are needed on an ongoing basis. **Opportunity:** Team CACI is seeking a Senior Network Engineer to support an Intelligence Community customer's ... Network Engineer Tier 3 Job Category:...The role involves designing, implementing, troubleshooting, and maintaining complex IT networks, encompassing daily operations, monitoring, and problem resolution… more
    CACI International (07/26/25)
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  • Network Security Engineer - Multiple…

    Noblis (Denver, CO)
    …ideally within the FAA or transportation sector. + Proven experience with hands-on network engineer or architecture and understands network design, ... We are looking for highly technical professionals with a strong foundation in network architecture, design, and security - individuals who are ready to step up… more
    Noblis (09/18/25)
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  • Network Operations Center (NOC)…

    CACI International (Denver, CO)
    Network Operations Center (NOC) Engineer (Tier 2) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with ... are needed on an ongoing basis. **The Opportunity** : Team CACI is seeking a Network Operations Center Engineer to support a diverse network infrastructure,… more
    CACI International (07/26/25)
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  • Sr Network Engineer - DNS

    The Hertz Corporation (Denver, CO)
    **A Day in the Life:** The ** Senior DNS Engineer ** will be part of a Global team working on key Technology Infrastructure projects aligned with Global Business ... agreed parameters of time. As part of the Global Network team, you will be the technical lead for...a service management attitude, promoting best practice throughout the IT team; ensuring Service Level Commitments are met and… more
    The Hertz Corporation (08/13/25)
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  • Network Engineer , Sr / Secret…

    Lockheed Martin (Littleton, CO)
    …be performed onsite at our Littleton, CO secure facility\.** This Lockheed Martin Senior Network Engineer position will support military Space Programs\. ... day\-to\-day operations guidance from program staff and will report to the FBM IT Project Engineering Manager\. Responsibilities: \- Designs and plans network more
    Lockheed Martin (10/04/25)
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  • Sr Network Engineer

    CommonSpirit Health (Englewood, CO)
    …must possess excellent communication skills and the ability to influence others. The Senior System Engineer will have a thorough and comprehensive mastery of ... **Job Summary and Responsibilities** The System Engineer job family has responsibility for infrastructure/technical planning, implementation and support activities… more
    CommonSpirit Health (10/08/25)
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  • Senior AI Infrastructure Engineer

    Securitas Security Services USA, Inc. (Denver, CO)
    …Inc.** **This is a remote position.** **JOB SUMMARY:** As part of the IT Service Delivery team, the Senior AI Developer/Specialist leverages artificial ... strategic planning. 5. Collaboration: Work closely with cross-functional teams, including IT operations, network engineers, and security professionals, to… more
    Securitas Security Services USA, Inc. (10/10/25)
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  • Senior Azure/Linux Engineer (Fed/…

    Deloitte (Denver, CO)
    …focused on technology and innovation. Work you will do: The Cloud Engineer is responsible for implementation, management, cloud security and automation of the ... Azure Government and AWS GovCloud for Deloitte GPS. The Cloud Engineer will work within Deloitte Cloud Framework to implement security controls and works with… more
    Deloitte (09/13/25)
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  • Senior Cloud Security Engineer

    Navient (Denver, CO)
    …about our mission, read more below, and let's build something great together! **The Senior Cloud Security Engineer position will report to the Head of ... Security.** **As the Senior Cloud Security Engineer , you will:** +...initiatives that strengthen system resilience, like backup integrity and network access control. + Manage and tune web protection… more
    Navient (08/20/25)
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