• Network Engineer Tier

    CACI International (Denver, CO)
    Network Engineer Tier 2 Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... 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 (10/25/25)
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  • Journeyman Network Operations…

    V2X (Colorado Springs, CO)
    …integrity, respect, responsibility, and professionalism. As a Journeyman Network Operations Engineer ( Tier 2 ), you will provide mid-level operational ... part of a broader modernization effort. The Journeyman Network Operations Engineer ( Tier 2 ) plays a critical role in ensuring continuity of operations,… more
    V2X (10/14/25)
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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 ... an ongoing basis. **The Opportunity** : Team CACI is seeking a Network Operations Center Engineer to support a diverse network infrastructure, including CAN,… more
    CACI International (10/25/25)
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  • Tier 3 O&M Network Engineer

    Leidos (Colorado Springs, CO)
    **Description** he Digital Modernization Sector at Leidos is seeking a **Sr.** **O&M Network Engineer ** various wide area networks (WANs) and local area networks ... across multiple vendors. The job duties of Sr. O&M Network Engineer are as follows: + May...requirements. + Perform long term O&M activities to include tier 3 troubleshooting and problem resolution. + Utilize complex… more
    Leidos (11/22/25)
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  • Senior Network Plant Engineer (ISP…

    V2X (Colorado Springs, CO)
    …most complex challenges with integrity, respect, responsibility, and professionalism. As a Senior Network Plant Engineer (ISP / OSP), you will provide technical ... encompassing copper, fiber, conduit, and pathway infrastructure. The Senior Network Plant Engineer (ISP / OSP) leads...networks with a High School or Associate Degree. + 2 years managing / leading ISP / OSP modernization… more
    V2X (10/14/25)
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  • Network Operations Center Help Desk…

    L3Harris (Colorado Springs, CO)
    …and cyber domains in the interest of national security. Job Title: Sr. Associate Network /Helpdesk Engineer Job Code: 30366 Job Location: Colorado Springs, CO Job ... Assurance for our Colorado Springs, CO site. The Senior Network Specialist Engineer requires an active Top...+ Update troubleshooting Guide from lessons learned. + Provide Tier I/II engineering support to subscriber aircraft on live… more
    L3Harris (10/26/25)
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  • Network Engineer

    Jacobs (Denver, CO)
    …Assurance Technical (IAT) Level 2 (Security+ CE) * Experience specific to network engineering to include Tier III or higher network operations ... Knack Works, a Jacobs Company, has an opening for a Network Engineer (Campus Area Network /Local Area Network (CAN/LAN)) to support our government… more
    Jacobs (09/12/25)
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  • Senior Network Engineer

    Lumen (Denver, CO)
    …connect the world and shape the future. **The Role** Lumen is looking for a Senior Network Engineer to join the Metro Engineering team to develop network ... trust and transparency. People power progress. We're looking for top- tier talent and offer the flexibility you need to...functions and behavior. Expertise in the certification of equipment, MOPs/ network configurations. + Layer 2 Expertise of… more
    Lumen (11/22/25)
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  • Network Engineer , Operations…

    Meta (Denver, CO)
    …of our team members and vendor field workforces. **Required Skills:** Network Engineer , Operations and Support Responsibilities: 1. Incident Response: ... **Summary:** The broader Edge Network Services (ENS) organization designs, builds(deploys), and supports(operates)...2 . Escalation Management: Participate in the global team's Tier 3 and 4 on-call rotation with the goal… more
    Meta (10/30/25)
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  • SME (Subject Matter Expert) Network Plant…

    V2X (Colorado Springs, CO)
    …their most complex challenges with integrity, respect, responsibility, and professionalism. As a SME Network Plant Engineer (ISP / OSP), you will serve as a ... provides enterprise-level expertise to ensure all fiber and copper network plant systems are engineered and executed in compliance...of 12 years of experience performing as Lead Wired Engineer or similar skill set on large, complex networks… more
    V2X (10/16/25)
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  • Cyber Security Engineer - Illumio SME

    NANA Regional Corporation (Peterson Air Force Base, CO)
    …Microsoft Office 365 **Certifications:** + Illumio Core Expert + IAT Level 2 Certification or higher + CompTia Network + Information Technology Infrastructure ... The Cyber Security Engineer Illumio SME - provides technical implementation, support,...and the damage they cause. Develops and implements a network disaster recovery plan and oversees the monitoring of… more
    NANA Regional Corporation (09/25/25)
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  • Senior Lead Operations Engineer - Public…

    Lumen (Denver, CO)
    …committed to teamwork, trust and transparency. People power progress. We're looking for top- tier talent and offer the flexibility you need to thrive and deliver ... world and shape the future. **The Role** The Sr Lead Operations Engineer -Public Sector will support Lumen Managed Services contracts by designing, installing, and… more
    Lumen (11/13/25)
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  • Senior Information Security Engineer

    Lumen (Denver, CO)
    …and supporting security controls such as Endpoint Detection and + Response (EDR) and Network Detection and Response (NDR). + Minimum 2 years of experience in ... trust and transparency. People power progress. We're looking for top- tier talent and offer the flexibility you need to...Role** Lumen Technologies is seeking a Senior Information Security Engineer who can help design, engineer , build,… more
    Lumen (11/15/25)
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  • Manager, Service Delivery Engineer

    Sumitomo Pharma (Denver, CO)
    …opportunity, with the ability to work some days remote.. **Job Duties and Responsibilities** + Provide Tier 2 and Tier 3 support to our users via **onsite,** ... experienced individual for the position of Manager, Service Delivery Engineer . This person should have an understanding of Good...POTS lines for reliable telephony services. + Collaborate with network teams to ensure QoS for voice traffic, perform… more
    Sumitomo Pharma (11/15/25)
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  • Design Support Engineer

    Lumen (Denver, CO)
    …committed to teamwork, trust and transparency. People power progress. We're looking for top- tier talent and offer the flexibility you need to thrive and deliver ... future. **The Role** We are seeking a dynamic, automation-centric Design Support Engineer who thrives in collaborative, fast-paced environments. In this role, you… more
    Lumen (11/18/25)
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  • Enterprise Monitoring Engineer I

    Epsilon, Inc (Lakewood, CO)
    …_2025-3683_ **Category** _IT / Cyber Security / Network Systems_ **Position Type** _Full-Time_ **Remote** _No_ **Clearance Required** _Public Trust ( Tier 4)_ ... to WAPA in the areas of; Software maintenance and development, Network , Database, and Operations Support/Management, Supervisory Control and Data Acquisition… more
    Epsilon, Inc (11/07/25)
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  • Theater Engineer

    Paragon Cyber Solutions (Colorado Springs, CO)
    …Required: Yes (up to 50%) Requirements Essential Functions + Provide rotating 24/7 on-call Tier 2 system support for remote users, to identify and resolve ... opening for those ready for an exciting and dynamic career as a Theater Engineer to join other smart, talented, and dedicated engineers that pride themselves in… more
    Paragon Cyber Solutions (10/22/25)
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  • Senior Engineering Manager ( Network )

    V2X (Aurora, CO)
    …7 years with BA / BS degree; Or + Minimum of 10 years performing as a Network Engineer on large, complex programs / systems with High School Diploma or Associate ... position requires an active Department of Defense (DoD) Secret ( Tier 3) level clearance. Skills & Technology Used: +...level clearance. Skills & Technology Used: + Minimum of 2 years managing / leading large, complex network more
    V2X (10/10/25)
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  • System Administrator

    Parsons Corporation (Colorado Springs, CO)
    …Subject Matter Expert (SME) support to Tier 1 (Service Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of problems. Provides ... your help. Our team is looking for a **SysOps Engineer (** **System Administrator).** In this role you will...including local area networks (LANs), wide area networks (WANs), network segments, intranets, and other data communication systems. The… more
    Parsons Corporation (11/14/25)
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