• Applications Support Specialist

    University Corporation for Atmospheric Research (Boulder, CO)
    …problems and determines the appropriate resource for escalation and resolution of more complex ( tier 2 and tier 3 ) issues. + ​Performs technical ... technical assistance, fulfill routine support requests, and resolve routine ( Tier 1) issues. The position also contributes to the...in computer science, business, or a related field. + 3 years experience in providing support and documentation for… more
    University Corporation for Atmospheric Research (11/20/25)
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  • Cybersecurity Analyst - Evenings

    ManTech (Vienna, VA)
    …supporting Security Detections Development + Experience with security alert tuning, in partnership with TIER 2 and TIER 3 (Engineering) Teams + Experience ... response tickets within case management tooling. + Troubleshoot and coordinate with TIER 2 Analysts for event escalation and follow defined security playbooks for… more
    ManTech (11/15/25)
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  • Cyber Security Engineer - Illumio SME

    NANA Regional Corporation (Mcconnell AFB, KS)
    …training + Trainers guide trainees through real-time hands-on Illumio operations + Offer local Tier 3 and Tier 4 support, aligned with IT support ... level definitions + Provide ARC Tier 3 support for Illumio suite **Virtualization & Lab Support** + Build and maintain Open Virtualization Appliances (OVAs) +… more
    NANA Regional Corporation (11/08/25)
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  • Cloud System Architect

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    …Cloud Infrastructure Services hosted in multiple cloud environments. **Responsibilities** : + Provide Tier I/II and Tier 3 (Escalation to Architecture Team) ... update the Wiki and SharePoint knowledge bases + Provide Tier I/II support + Follow established guidelines for delivery...a minimum certification of IAM Level II** The Level 3 Cloud System Architect shall possess the following capabilities:… more
    Athenix Solutions Group, LLC (11/07/25)
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  • Senior Associate, Physical Security Engineer,…

    Capital One (Mclean, VA)
    … 2 escalation point, diagnosing system faults, performing root-cause analysis, and coordinating Tier 3 and vendor support when needed.** + **Testing & ... aligned with industry best practices and enterprise standards, while providing Tier 2 technical support. Collaboration with senior engineers and cross-functional… more
    Capital One (11/04/25)
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  • Middleware Team Lead

    TekSynap (Radford, VA)
    …and stakeholders. **Clearance** + Secret - IT-II Non-Critical Sensitive Clearance or Tier 3 (T3) investigation. **Overview** We are seeking a Middleware ... of middleware software supporting customer applications. + Architect and engineer mid- tier infrastructure for a mixed environment that includes Linux, UNIX, and… more
    TekSynap (10/25/25)
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  • Critical Environments Operator II

    CyrusOne (Sterling, VA)
    …and programs, as provided **Qualifications:** + 3 to 5 years working in Tier 2, Tier 3 or Tier 4 Data Center(s) or experience in operations ... & maintenance and/or building engineering roles + Entry level skills in electrical, mechanical, HVAC/R disciplines. These skills maybe acquired by obtaining an associate's degree or in an electrical or HVAC/R training program or from working in a technical… more
    CyrusOne (10/24/25)
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  • Critical Environments Operator II

    CyrusOne (San Antonio, TX)
    …maintenance position supporting data center operations. + 3 to 5 years working in Tier 2, Tier 3 or Tier 4 Data Center(s) or experience in operations ... & maintenance and/or building engineering roles. + Familiarity and knowledge of Work Order Control procedures and Computerized Maintenance Management Systems. + Experienced with subcontractor and vendor contract management. + Experienced with managing key… more
    CyrusOne (10/15/25)
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  • Hybrid Identity Developer

    RTX Corporation (Hartford, CT)
    …members to deliver high-quality features in iterative development cycles + Provide Tier 3 (Advanced Support). Use troubleshooting techniques to resolve technical ... problems of a moderate to high scope and complexity + Provide Tier 3 (Advanced Support) Linux systems administration support **Qualifications You Must Have:** +… more
    RTX Corporation (11/26/25)
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  • Special Education Teacher (Early Childhood…

    Amergis (Chaska, MN)
    …and support staff. + Maintain accurate documentation and progress reports. Requirements + Valid PELSB License: Tier 2, Tier 3 , or Tier 4 only. + Prior ... experience working with early childhood and/or elementary students. + Strong communication and organizational skills. Benefits + Competitive weekly pay ($45/hour). + Medical, Dental, Vision, and Life Insurance. + 401(k) Program. + Direct Deposit. Apply Now to… more
    Amergis (12/13/25)
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