• Paycom Online (Oklahoma City, OK)
    …DNS and DHCP administration, disaster recovery configurations, and documentation. Provides senior -level expertise to ensure high availability, security , and ... while guiding improvements through planning, implementation, and evaluation of network enhancements. **Responsibilities:** ** Network Maintenance & Operations** -… more
    DirectEmployers Association (10/02/25)
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  • Idaho Power Company (Boise, ID)
    …(eg, through SolarWinds, or custom scripts) + Understanding how dependent systems ( network , database, middleware) impact application performance + Security & ... relevant to position, ITIL Foundation Certificate, Microsoft MCSA, Redhat RHCSA ** Senior System Administrator ** **Education:** + Bachelor's degree in computer… more
    DirectEmployers Association (10/15/25)
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  • Neya Systems (Warrendale, PA)
    …position is in person/hybrid in our Pittsburgh, PA office. We're looking for a ** Senior IT Systems Administrator ** to join our team. This successful person will ... devices (routers, switches, firewalls) to ensure optimal performance and security . You'll manage VPNs, access controls, and network...at least five (5) years of experience in a senior Linux Systems Administrator role, preferably in… more
    DirectEmployers Association (10/23/25)
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  • Milton Hershey School (Hershey, PA)
    Senior Server Administrator - ( 25000205 ) **Description** Milton Hershey School (MHS) is a remarkable institution with a rich history of empowering students ... opportunity and development for children. MHS is seeking a ** Senior Server Administrator ** to join its dynamic...Other members of this team support the campus data network , telecom systems, audio/video systems, and related services. As… more
    DirectEmployers Association (10/01/25)
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  • NetApp (Morrisville, NC)
    …especially BGP and OSPF, including troubleshooting and optimization + Familiarity with network security devices and concepts, including proxies and firewalls ... **Job Summary** The Network Systems Administrator 4 is a...Process improvement and documentation as needed. + Collaborating with Senior Systems Administrators and Architects to review the entire… more
    DirectEmployers Association (10/06/25)
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  • Jobleads-US (Chicago, IL)
    ## Senior Account Manager - Employee BenefitsThroughout our network of more than 450 HUB offices in North America, we offer a competitive, exciting and friendly ... a future that combines a diverse, challenging work environment with financial security and career satisfaction.are seeking a progressive work environment at a… more
    Appcast IO CPC (10/29/25)
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  • Applied Research Associates, Inc. (Herndon, VA)
    …of container security best practices, including vulnerability scanning and network policies ** Senior DevOps Engineer Preferred Qualifications:** + An active ... **Description** ARA is looking for a Senior DevOps Engineer with strong expertise in OpenShift...TS/SCI with CI Poly security clearance + OpenShift Certified Administrator (OCA)… more
    DirectEmployers Association (09/11/25)
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  • Mission Support and Test Services (Las Vegas, NV)
    …(GSEC) - GIAC Critical Controls Certification (GCCC) - GIAC Certified Windows Security Administrator (GCWN) - Certified Information Security Manager ... Analyst for the Emergency Communications and Services Division (ECSD), Emergency Communications Network (ECN) Cyber Security Department located at the Remote… more
    DirectEmployers Association (10/02/25)
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  • Signature Aviation (Orlando, FL)
    …aviation operations through technology and seamless integrations. We are seeking a Senior Engineer - API Integrations to design, build, and maintain secure and ... and distributed teams. + Microsoft certifications (Azure Developer, Azure Administrator , or equivalent). + Experience with iPaaS platforms (MuleSoft, Boomi,… more
    DirectEmployers Association (10/21/25)
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  • Sallie Mae (Indianapolis, IN)
    …for managing and maintaining endpoint devices, ensuring their optimal performance, security , and compliance with organizational standards. This role requires a deep ... deployment and other endpoint lifecycle capabilities following the least privilege security model.Develop and deploy endpoint configurations and policies using tools… more
    DirectEmployers Association (10/10/25)
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  • ARCO (St. Louis, MO)
    …implements, administers, monitors security solutions and infrastructure. This includes network security systems, endpoint detection and response (EDR), ... and demonstrates effective problem-solving and communication skills. The Lead Security Administrator often serves as a subject... security monitoring and incident response, system and network security engineering + Highly technical and… more
    DirectEmployers Association (08/13/25)
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  • Tris Pharma (Monmouth Junction, NJ)
    …support of LAN/WAN, firewalls, VPNs, switches, routers and wireless infrastructureEnsure network performance, reliability and security , including monitoring and ... in IT infrastructure including minimum 5 of those years in a senior engineering roleStrong knowledge of network architecture, protocols and technologies… more
    HireLifeScience (10/28/25)
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  • Tyto Athene (Washington, DC)
    …to customers will be clear and provide sufficient detail for a mid-level system or network administrator to understand what has occurred and what needs to take ... in Washington, DC. **Responsibilities:** + Accurately review, annotate, and resolve security incidents tasked by the Intrusion Detection Team, Watch Officer, SOC… more
    DirectEmployers Association (10/23/25)
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  • NetApp (Tampa, FL)
    …alternatives. Expertise is in a particular area of Information Technology ( Network Administrator /Storage) + Coordinates with contract management and Government ... certification: NetApp Certified Implementation Engineer (NCIP) or NetApp Certified Data Administrator (NCDA) ** Security Clearance:** + Active DoD TS clearance… more
    DirectEmployers Association (09/28/25)
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  • Katmai (Aberdeen Proving Ground, MD)
    …products to include computers and peripherals, phones, printers, radios and network equipment. **ESSENTIAL DUTIES & RESPONSIBILITIES** + Install computer hardware ... encompassing installing, troubleshooting, repairing, and instructing users in personal and network computers, as well as peripherals, such as printers, scanners,… more
    DirectEmployers Association (10/24/25)
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  • Red River (Chantilly, VA)
    …printer malfunctions, system slowness, and user profile problems. + Resolve basic network and connectivity problems such as remote access failures, shared drive ... team's overall success. + Escalate recurring or unresolved issues to team leads or senior staff to help identify and resolve root causes. + Collaborate with the team… more
    DirectEmployers Association (10/07/25)
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  • Sr . Network Security

    SpaceX (Cape Canaveral, FL)
    Sr . Network Security Administrator Cape Canaveral, FL Apply SpaceX was founded under the belief that a future where humanity is out exploring the stars ... to make this possible, with the ultimate goal of enabling human life on Mars. SR . NETWORK SECURITY ADMINISTRATOR SpaceX is looking for a Sr .… more
    SpaceX (09/23/25)
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  • Sr . Systems Network

    Robert Half Technology (Richfield, OH)
    Description We are looking for an experienced Sr . Systems Network Administrator & Security expert to join our team in Richfield, Ohio. This contract to ... requires a highly skilled individual to design, maintain, and troubleshoot complex network and server infrastructures while ensuring robust security across… more
    Robert Half Technology (10/13/25)
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  • Senior System Administrator

    St. George Tanaq Corporation (Suitland, MD)
    Senior System Administrator - Network Security WFH Flexible*Suitland, MD (http://maps.google.com/maps?q=Suitland+MD+USA) Job Type Full-time Description ... **About the Role** We are seeking a ** Senior System Administrator - Network Security ** to support our federal government customer. The … more
    St. George Tanaq Corporation (08/19/25)
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  • ALIS Multifunctional Administrator

    Lockheed Martin (Greenville, SC)
    …* The Candidate must have prior experience working as an F\-35 ALIS Database, Systems, Security or Network Administrator * The Candidate must have proven ... or MROU/depot facility * Hands on experience as a Systems, Database, Network , or Security Administrator working with the military in high OPTEMPO situations… more
    Lockheed Martin (10/04/25)
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