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  • A leading organization in the scientific sector is seeking a Network Admin - Engineer to support their IT Operations Department. This role involves troubleshooting network issues, documenting changes, and assisting in infrastructure upgrades. The ideal candidate should... 
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    ManpowerGroup Global, Inc.

    Oak Ridge, TN
    2 days ago
  •  ...The Network Engineer is a hybrid operations and engineering role responsible for both the day-to-day administration of the Department...  ...Ridge, TN, this position plays a critical role in both maintaining secure, high-performance connectivity and leading infrastructure... 
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    ASM Research

    Oak Ridge, TN
    10 hours ago
  •  ...applications to backend services, to system infrastructure and networking, ensuring the full-stack works together to meet mission...  ...Work on deployment/infrastructure: virtualization, networks, security, system integration. Establish system architecture and infrastructure... 
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    Oak Ridge National Laboratory

    Oak Ridge, TN
    4 days ago
  •  ...cybersecurity activities. The ideal candidate will have 6-10 years of experience, a relevant Bachelor's degree, and expertise in networking and security tools. Responsibilities include support for Linux and Windows networks, incident management, and participating in threat... 
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    Boston Government Services

    Oak Ridge, TN
    1 day ago
  • $77.5k - $176k

    Overview Security Control Assessor As a systems security and network security engineer, you will identify the appropriate tools, systems, and applications needed to assess vulnerabilities and recommend the best solution and security strategy. On our team, you'll assess... 
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    Phase2 Technology

    Oak Ridge, TN
    4 days ago
  •  ...manage, optimize, and maintain systems supporting the national security mission to maintain the safety, security, and effectiveness of...  ...Linux, and Solaris based infrastructure in a large, distributed network environment. This role requires a proactive individual capable... 
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    Pantex

    Oak Ridge, TN
    1 day ago
  • $60 - $65 per hour

     ...organization in the scientific and technological sector, is seeking a Network Admin - Engineer to join their dedicated team. As a Network...  ...and implementation of network infrastructure upgrades and security enhancements. Maintain accurate technical documentation, including... 
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    Temporary work
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    ManpowerGroup Global, Inc.

    Oak Ridge, TN
    2 days ago
  • $70k - $100k

     ...The Network Administrator supports the design, operation, and maintenance of the organization's enterprise network infrastructure. This...  ...focuses on firewalls, routing, switching, VPNs, and network security, with a strong emphasis on Palo Alto, Cisco and Juniper technologies... 
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    ASM Research, An Accenture Federal Services Company

    Oak Ridge, TN
    3 days ago
  • $80k - $95k

     ...solutions. This role is responsible for maintaining reliable, secure, and high‑performing storage environments across on‑premises and...  ...Troubleshoot storage‑related issues across servers, applications, and network paths. Administer Azure storage accounts, including Blob, File... 
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    ASM Research, An Accenture Federal Services Company

    Oak Ridge, TN
    3 days ago
  •  ...client in (Location). BGS is an engineering, technology, and security firm helping to advance missions of national importance for government...  ...related field plus 6-10 years of experience. Experience in networking and security, including knowledge of LAN and WAN Internet, PIV... 
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    Temporary work

    Boston Government Services

    Oak Ridge, TN
    1 day ago
  • Postdoctoral Research Associate - HPC Confidential Computing and Secure Multi-tenancy life insurance, parental leave, 401(k),...  ...Exploration of the capabilities of DPU/IPU SmartNICs to support network security isolation, platform level root-of-trust, and secure platform... 
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    Oak Ridge National Laboratory

    Oak Ridge, TN
    3 days ago
  •  ...intelligence tasks. Required qualifications include a Bachelor's degree in Computer Science or a related field, US citizenship with proper security clearance, and relevant experience in cyber operations. A strong analytical mindset and familiarity with SIEM and ticketing... 
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    Xcel Engineering

    Oak Ridge, TN
    4 days ago
  • $44k - $185k

     ...foundation of Cisco's core technologies across the globe, including teams in Engineering like Common Hardware Group, Network Product Eng, Infrastructure & Security. You will be an essential contributor to the development of next-generation innovations in operating systems,... 
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    Full time
    Temporary work
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    Cisco

    Knoxville, TN
    1 day ago
  •  ...Functions Daily operational support for systems, applications, networks, and infrastructure across on‑premises and cloud environments....  ...to bend and reach while performing infrastructure, network, and security maintenance. Work Environment Facility with medium noise... 
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    Mirion

    Oak Ridge, TN
    2 days ago
  •  ...Defensive Cyber Operations (DCO) team. This position's primary responsibility is to conduct event triage in a tiered operational security model while training in and supporting vulnerability management and threat intelligence tasks. Essential Functions Support the DCO... 
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    Local area
    Immediate start

    Xcel Engineering

    Oak Ridge, TN
    4 days ago
  •  ...Requisition Id15937 Overview: We are seeking an AI Security Systems Architect to design and develop state-of-the-art systems for security testing and evaluation of artificial intelligence technologies. This role involves creating scalable infrastructure to support... 
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    Relocation package
    Flexible hours

    Oak Ridge National Laboratory

    Oak Ridge, TN
    10 hours ago
  •  ...Oriented Programming, Programming in Java, Mobile App Development, Website Design/App for IT, Advanced Web Design, Secure Software Design. Cybersecurity & Networking: Advanced Cybersecurity, Network Security, Networks and Telecommunications, Wireless Networks, Network... 
    Remote work
    1 day per week

    South College of North Carolina, Inc

    Knoxville, TN
    2 days ago
  • $103.71k - $138.28k

     ...growth by connecting people, data and applications – quickly, securely, and effortlessly. Together, we are building a culture and company...  ..., designing, implementing, and maintaining enterprise-level network infrastructure. This role combines advanced networking expertise... 
    Permanent employment
    Full time
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    Local area
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    Lumen

    Knoxville, TN
    3 days ago
  •  ...tickets at once. Maintain broad knowledge of company software/hardware and procedures, and policies such as IT, HR, finance, cyber security, and technical security that impact the user work environment. Apply technical expertise, product knowledge, and problem‑solving... 
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    Local area
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    DivIHN Integration Inc

    Oak Ridge, TN
    5 days ago
  •  ...Cyber Security Engineer Job Details Employment Type : Direct Hire Date Posted : 9/15/2025 Location...  ...cybersecurity measures to protect sensitive data, systems, and networks. This role involves hands-on work with a wide range of security... 
    Full time

    Patriot Talent Solutions

    Knoxville, TN
    3 days ago
  •  ...professional looking to deepen hands-on experience in a cloud-forward, security-focused environment. The role blends end-user support with...  ...to enterprise SaaS platforms, endpoint management, and network security technologies. The selected candidate will work closely... 
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    Premier Staffing Partners

    Knoxville, TN
    4 days ago
  •  ...on behalf of Type One Energy for a permanent, full-time Cyber Security Engineer in Knoxville, TN or Madison, WI. About Type One...  ...security policies; integrate with identity, endpoint, and network systems. Serve as technical owner for MSP-managed platforms... 
    Permanent employment
    Full time

    ORAU

    Knoxville, TN
    4 days ago
  • $103.71k - $138.28k

     ...growth by connecting people, data and applications – quickly, securely, and effortlessly. Together, we are building a culture and company...  ...disciplines. Specific technical knowledge of enterprise level networking and network security. •Recommends optimized solutions to... 
    Full time
    Temporary work
    Remote work

    Lumen

    Knoxville, TN
    10 hours ago
  • MS Technology is seeking a Network Engineer to support to design, implement, and maintain the network infrastructure in a manufacturing plant, ensuring seamless and secure operations for both operational technology (OT) and information technology (IT) environments. Collaborating... 
    Full time
    Temporary work
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    MS Technology, Inc.

    Oak Ridge, TN
    15 hours ago
  •  ...Management (OIM) and SC mission systems, focusing on endpoint security, mobile device lifecycle management, and compliance. This role...  ...industry‑recognized certifications, such as: CompTIA Security+ or Network+ 5+ years of relevant work experience. Other Job Specific... 
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    Dunhill Professional Search & Government Solutions

    Oak Ridge, TN
    2 days ago
  •  ...The Manager of Cybersecurity reports to the Chief Information Security Officer (CISO) and is responsible for overseeing cybersecurity...  ...Operational Efficiency q Performance Monitoring: Monitor network and systems performance, ensuring availability and reliability.... 
    For subcontractor
    Local area
    Relocation

    The Judge Group

    Knoxville, TN
    3 days ago
  • $112.49k - $145.14k

     ...hybrid role involves monitoring, analyzing, and responding to security incidents, managing cybersecurity tools and platforms, and ensuring...  ...assessments and coordinate remediation with system and network teams Develop, implement, and maintain security policies, procedures... 
    Full time
    Work experience placement
    Local area

    Homeland Talent Solutions

    Knoxville, TN
    2 days ago
  •  ..., you’ll keep mission-critical applications running reliably, securely, and at peak performance—while continuously pushing innovation...  ...control, and lifecycle documentation ~ Solid background in networking, servers, and cybersecurity best practices ~ Ability to obtain... 
    Temporary work

    MS Technology, Inc.

    Oak Ridge, TN
    1 day ago
  •  ...to resolution. Maintain broad knowledge of company software/hardware and procedures, and policies such as IT, HR, finance, cyber security, and technical security that impact the user work environment. Apply technical expertise, product knowledge, and problem solving skills... 
    Work experience placement
    Remote work

    Edgewaterit

    Oak Ridge, TN
    4 days ago
  •  ...the Cyber Resilience and Intelligence Division in the National Security Science Directorate at Oak Ridge National Laboratory (ORNL)....  ...embedded systems preferred. Prior use and familiarity with web or network-related tools, e.g., burpsuite and wireshark a plus.... 
    Work at office
    Relocation package
    Flexible hours

    Oak Ridge National Laboratory

    Oak Ridge, TN
    1 day ago