• Signature Aviation (Orlando, FL)
    …system integration practices. + Certifications such as Microsoft 365 Modern Desktop Administrator , Apple Certified Support Professional, or ITIL v4 are ... autonomous decision-making, and a proactive approach to resolving complex IT issues in a highly dynamic, confidential environment. This...we serve. As a premier hospitality organization and a certified Great Place to Work, we are committed to… more
    DirectEmployers Association (11/22/25)
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  • Certified IT Administrator

    City of New York (New York, NY)
    Job Description The New York City Employees' Retirement System seeks a Certified IT Administrator to join their IT Network and Telecommunications unit in ... The technician will be required to periodically review technical LAN /WAN documentation and will need to clearly record their...person will be required to work overtime upon request. CERTIFIED IT ADMINISTRATOR (LA -… more
    City of New York (11/26/25)
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  • Principal LAN Switch Administrator

    BAE Systems (Vicksburg, MS)
    … solutions that enable our customers to achieve their missions. As a **Principal LAN Switch Administrator ** , you'll play a critical role in providing ... values innovation, teamwork, and customer satisfaction. As a Principal LAN Switch Administrator , you'll maintain the inventory...LAN infrastructure. If you're a motivated and skilled IT professional looking for a new challenge, we encourage… more
    BAE Systems (11/18/25)
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  • IT Systems Administrator

    Louisiana Department of State Civil Service (Baton Rouge, LA)
    IT Systems Administrator Print (https://www.governmentjobs.com/careers/louisiana/jobs/newprint/5137677) Apply  IT Systems Administrator Salary ... Justice, Office of Attorney General Liz Murrill, is seeking applications for an IT Systems Administrator in the Administrative Services Division. Salary offered… more
    Louisiana Department of State Civil Service (11/08/25)
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  • Senior IT / System Administrator

    R&D Industries, Inc. (Milford, IA)
    …Security+ * Microsoft 365 Administrator Expert * Windows Server Hybrid Administrator Associate * VMware Certified Professional Perks Include: * Work in ... Position Overview Our Senior IT / System Administrators & Network Engineers hold...Network Engineers hold a wealth of knowledge regarding complex LAN and WAN network infrastructure. They are able to… more
    R&D Industries, Inc. (09/17/25)
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  • IT / System Administrator

    R&D Industries, Inc. (Milford, IA)
    …Certifications: * CompTIA A+ * CompTIA Net+ * CompTIA Security+ * Microsoft 365 Certified : Administrator Expert * Windows Server Hybrid Administrator * ... Position Overview Our Level 2 IT Technicians / System Administrators are able to...for various systems using in-house and third-party platforms. * LAN and WAN design, including implementation of VLANs and… more
    R&D Industries, Inc. (09/17/25)
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  • Systems Administrator II Generalist Sr…

    V2X (Springfield, VA)
    …to obtain and maintain a Counterintelligence (CI) Polygraph. The Senior Systems Administrator II shall support the Information Technology ( IT ) Operations and ... II shall work closely with the activity's Senior Systems Administrator , Network Engineer as well as the IT...to be Global Information Assurance Certification (GIAC) or GIAC Certified Windows Security Administrator (GCWN) certified more
    V2X (11/15/25)
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  • Network Administrator

    Chenega Corporation (Fort Carson, CO)
    **Req ID:** 38352 **Summary** **Network Administrator ** **Fort Carson, Colorado** Are you ready to enhance your skills and build your career in a rapidly evolving ... that provide services to large federal agencies. The **Network Administrator ** shall provide administration, configuration, operations, and maintenance services for… more
    Chenega Corporation (11/18/25)
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  • Senior Network and Computer Systems…

    NANA Regional Corporation (South Burlington, VT)
    …certifications such as: + CompTIA Security+, CASP+. + Cisco CCNP/CCNA. + Microsoft Certified : Azure Administrator /Architect. + Red Hat Certified System ... the administration, security, and optimization of the USCIS enterprise IT infrastructure. This role is critical in ensuring the...+ VMware Certified Professional (VCP). + AWS Certified Solutions Architect or SysOps Administrator . +… more
    NANA Regional Corporation (10/16/25)
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  • Infrastructure Administrator

    Access Dubuque (Dubuque, IA)
    …Posted On 10/09/2025 Refreshed On 11/09/2025 **Job Overview** **Responsibilities** The ** IT Infrastructure Administrator ** is responsible for maintaining and ... and optimal performance. + Oversee installation, configuration, and support of IT systems, including LAN /WAN, VPNs, firewalls, and wireless infrastructure.… more
    Access Dubuque (10/09/25)
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