• Sr Principal Systems Administrator

    Northrop Grumman (Aurora, CO)
    …in written and oral formats. + Maintain smooth operation of multi-user computer systems , including coordination with network, software, and system engineers, PC ... requirements for solutions to problems by means of automated systems . + Recommend and implement system enhancements...networked and standalone computers as directed by the Information Systems Security Manager (ISSM). + Support the… more
    Northrop Grumman (06/12/25)
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  • Voice Systems /Hardware Engineer - TS/SCI…

    Leidos (Colorado Springs, CO)
    systems including Cisco VoIP phone units, voicemail and Call Manager System . + Provide consistent execution of Voice availability and reliability through ... Systems Engineering support. **Primary Roles & Responsibilities:** + Provide system level engineering support mission critical IT systems , related… more
    Leidos (06/25/25)
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  • Principal Systems Administrator

    Northrop Grumman (Aurora, CO)
    …in written and oral formats. * Maintain smooth operation of multi-user computer systems , including coordination with network, software, and system engineers, PC ... requirements for solutions to problems by means of automated systems . * Recommend and implement system enhancements...networked and standalone computers as directed by the Information Systems Security Manager (ISSM). * Prepare security… more
    Northrop Grumman (06/05/25)
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  • Senior Manager , Enterprise Networking

    Vail Resorts (Broomfield, CO)
    …retail locations. You'll lead a skilled team managing technologies such as Cisco Nexus, Extreme Networks, Check Point firewalls, SASE/SD-WAN platforms, F5 load ... + Enterprise Telephony & CCaaS + Oversee Avaya telephony systems across campuses and retail sites. + Lead migration...including 3+ years in leadership. + Hands-on experience with Cisco Nexus, Extreme Networks, Check Point, F5, SASE/SD-WAN, and… more
    Vail Resorts (08/01/25)
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  • IT Infrastructure Manager

    Encore Electric, Inc. (Lakewood, CO)
    …employees so they can best serve our customers. The IT Infrastructure Manager works collaboratively with the Engineering, Cybersecurity, & Networking team to ensure ... processes and infrastructure services for efficiency and quality. The IT Infrastructure Manager will join the IT Leadership Team to provide accountability for the… more
    Encore Electric, Inc. (08/02/25)
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  • PubSec Field Account Manager

    SHI (Denver, CO)
    …need to thrive - in our offices or yours.** **Job Summary** The Account Manager is responsible for driving customer retention and growth by identifying client pain ... between customers, sales, and internal departments. Additionally, the Account Manager is tasked with providing exceptional customer service, managing...+ Create, track, and update activities in the CRM system . + Act as a central point of contact… more
    SHI (08/08/25)
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  • Sr. Manager , Engineering Operations

    Comcast (Englewood, CO)
    …optical transport systems from major vendors (eg, Ciena, Infinera, Nokia, Cisco ). + Strong knowledge of Layer 1/2 networking concepts, fiber infrastructure, and ... for the remote option.) **Job Summary** We are seeking a seasoned Senior Manager to lead and support the operational health, performance, and maintenance of our… more
    Comcast (07/25/25)
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  • Lead Network Engineer

    NASCO (Denver, CO)
    …certifications + Security-focused certifications such as CISSP (Certified Information Systems Security Professional), CISM (Certified Information Security Manager ... with cross-functional teams to ensure the seamless operation of business-critical systems . The technical lead is responsible for network architecture, performance… more
    NASCO (05/21/25)
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  • Integrated Operations Shift Supervisor

    CACI International (Denver, CO)
    …appropriate leadership. The proactive nature of this position demands an experienced manager with operational experience with the ability to direct the performance ... and correlates impacts to Enterprise Operations Squadron managed and monitored systems * Provides operational coordination for network Event and Incident Management… more
    CACI International (07/12/25)
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  • Principal Engineer Network - Global Network…

    Northrop Grumman (Colorado Springs, CO)
    …**JNCIA, JNCIS, JNCIP, JNCIE** ) are required + Network Management and Monitoring Systems : + MicroFocus Operations Bridge Manager Suite with Business Value ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...Automation + Ops Analytics Orchestration + SiteScope + HP System Insight Manager + JUNOS Space +… more
    Northrop Grumman (08/02/25)
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