• Senior Systems Engineer - Clearance…

    Lockheed Martin (Colorado Springs, CO)
    …Systems Engineer with networking experience to perform technical planning, network architecture, configuration of Cisco network equipment and cryptographic ... telemetry systems, video\-teleconferencing solutions, and other collaboration applications on a classified network \. As a Systems Engineer in this position, you… more
    Lockheed Martin (07/12/25)
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  • Senior CALEA Engineer

    EchoStar (Littleton, CO)
    …or technical assessment session.** We are seeking a highly skilled and experienced Senior CALEA Engineer to join our growing regulatory engineering and ... and enhancing the country's first virtualized, standalone 5G wireless network from scratch. Our network is free...testing + Must have or be eligible to obtain Secret -level security clearance. Visa sponsorship is not available for… more
    EchoStar (07/31/25)
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  • Senior Security Engineer

    Virtual Service Operations (Colorado Springs, CO)
    Senior Security Engineer * Colorado Springs, CO (http://maps.google.com/maps?q=Colorado+Springs+CO+USA) Job Type Full-time Description Are you looking to take the ... steps in your career as a Cleared EEC XSOAR Senior Security Engineer ? Let's chat and see...peers. + Some understanding of Linux or Unix and network troubleshooting analysis. + Preferred experience in Python and/or… more
    Virtual Service Operations (07/18/25)
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  • Senior Boundary Engineer

    KIHOMAC (Colorado Springs, CO)
    + Design, implement, and maintain network perimeter infrastructure, including routers, switches, firewalls, load balancers, and other network devices + Configure ... + Plan, configure, and maintain firewall infrastructure + Monitor network performance and identify areas for improvement at the...+ 5+ years of direct experience as a Boundary Engineer + Direct experience with the F5 load balancer… more
    KIHOMAC (08/13/25)
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  • Senior Atlo Egse Integration…

    Lockheed Martin (Littleton, CO)
    …find a career that's built for you\. Lockheed Martin Space is seeking a ** Senior Level Electrical System Integration/Test Engineer ** to join the SDA Tranche ... * Coordinate external support to include: enterprise system administrators, network administrators, and cyber security SMEs **Basic Qualifications:** * Experience… more
    Lockheed Martin (07/18/25)
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  • RF Engineer , Senior Staff (Level V)…

    Lockheed Martin (Littleton, CO)
    …team lead level experience to join our dynamic, fast\-paced organization\. As an RF Engineer , Senior Staff, you will take on technically complex and rewarding ... this position requires the selected applicant to be aU\.S\. Citizen *Active Top Secret clearance with SCI eligibility is required for consideration\. *Top Secret more
    Lockheed Martin (07/12/25)
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  • Engineer Senior Information System…

    BAE Systems (Broomfield, CO)
    …incentives may be available based on position level and/or job specifics. ** Engineer Senior Information System Security** **114373BR** EEO Career Site Equal ... **US CITIZENSHIP REQUIRED** This position is for an information system security engineer (ISSE) to provide security engineering support within BAE Systems, Inc.… more
    BAE Systems (07/16/25)
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  • Senior Principal Engineer Antenna…

    BAE Systems (Westminster, CO)
    …Other incentives may be available based on position level and/or job specifics. ** Senior Principal Engineer Antenna Design Engineer ** **113732BR** EEO Career ... US Secretary of Education, US Department of Education. + A current, active Secret security clearance is required. + Requires full competency in core RF engineering… more
    BAE Systems (06/15/25)
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  • Project Engineer , Senior Staff

    Lockheed Martin (Englewood, CO)
    …to be a US Citizen, andbe able to **obtain** and maintain a US DoD TOP SECRET clearance, to support this government contract, as well as successfully pass a drug and ... and resource challenges to deliver results\. * Active Top Secret Security Clearance - - - **PLEASE NOTE\-Other important...out more on how we proudly support the Military/Veterans Network : **Hiring Our Heroes** - - - Joining Lockheed… more
    Lockheed Martin (08/13/25)
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  • Software Engineer 3/4 (Active TS/SCI & CI…

    Northrop Grumman (Aurora, CO)
    …, DevOps Engineer , Systems Administrator, Database Administrator, and Network Engineer peers from entry-level to the most senior chief engineers and ... ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At...is seeking a Level 3 (Principal) or Level 4 ( Senior Principal) engineer to join our team… more
    Northrop Grumman (08/12/25)
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