• Certified IT Administrator ( LAN

    City of New York (New York, NY)
    …Description The New York City Employees' Retirement System seeks a Certified IT Administrator to join their IT Network and Telecommunications unit in the Information ... Technology division. The individual will join a team of senior technicians who support 750 users in two locations and should have a minimum of five (5) years of… more
    City of New York (11/26/25)
    - Related Jobs
  • Senior IT / System Administrator

    R&D Industries, Inc. (Milford, IA)
    Position Overview Our Senior IT / System Administrators & Network Engineers hold a wealth of knowledge regarding complex LAN and WAN network infrastructure. They ... to have leading-class knowledge of hardware, software, networking, and security. A Senior Systems & Network Engineer should have years of experience working in… more
    R&D Industries, Inc. (01/08/26)
    - Related Jobs
  • Senior Linux/Unix Administrator

    S4 Inc. (Omaha, NE)
    …Experience | Full Time | Comprehensive and competitive benefits Job Title: Senior Linux/Unix Administrator Work Location: USSTRATCOM Offutt AFB Clearance: TS/SCI ... Travel: Occasional Salary: Commensurate with experience Job Listing Number: NE25002 LCAT: Senior Network and Computer Systems Administrator Overview: S4 is… more
    S4 Inc. (01/07/26)
    - Related Jobs
  • Senior Network and Computer Systems…

    NANA Regional Corporation (South Burlington, VT)
    We are seeking an experienced Senior Network and Computer Systems Administrator to lead the administration, security, and optimization of the USCIS enterprise IT ... network and systems services used to support USCIS operations nationwide. As a senior -level administrator , you will provide technical leadership and oversight of… more
    NANA Regional Corporation (01/09/26)
    - Related Jobs
  • Senior Systems Administrator

    SMX (Patuxent River, MD)
    Senior Systems Administrator (4521)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is looking for a highly motivated ** Senior ... onsite support at Patuxent River NAS in southern Maryland. As the Systems Administrator , you will join a team of highly-driven, supportive, and skilled professionals… more
    SMX (12/12/25)
    - Related Jobs
  • Senior Network Administrator (TS/SCI…

    Fluor (Las Cruces, NM)
    …an active (or ability to obtain) TS/SCI with Polygraph Clearance The Senior Network Administrator has advanced knowledge within designated Information Technology ... development, implementation and integration of IT solutions. The Network Administrator analyzes, evaluates, and recommends innovative solutions. Proficient with… more
    Fluor (12/31/25)
    - Related Jobs
  • Network Administrator ( Senior

    Link Solutions Inc (Aberdeen Proving Ground, MD)
    …for CMMI ML3 for Services and Development. Link Solutions is seeking a Network Administrator ( Senior -Level) to join our team at Aberdeen Proving Ground, MD. + ... DoD Top Secret Clearance. + Non-remote (relocation incentive available) The Network Administrator ( Senior -Level) will be responsible for supporting the Army… more
    Link Solutions Inc (01/06/26)
    - Related Jobs
  • Senior Technical Administrator

    Compass Group, North America (Dorchester, MA)
    …infrastructures, driving digital transformation, and much more. **Job Summary** The Senior Technology Administrator position is responsible for providing ... represent the user perspective in all technical operations and project activities. The Senior Technology Administrator works as a member of the Technology… more
    Compass Group, North America (12/18/25)
    - Related Jobs
  • Systems Administrator Senior

    Lockheed Martin (Fayetteville, NC)
    **Description:** You will be the Systems Administrator Senior for our team\. Our team is responsible for delivering elite IT services-including hardware and ... enclave\. **What You Will Be Doing** As the Systems Administrator Senior , you will be responsible for...or Microsoft HyperV/Virtual Server * A solid understanding of LAN /WAN networking * Group Policy design and configuration *… more
    Lockheed Martin (12/18/25)
    - Related Jobs
  • Senior Network Administrator

    SOS International LLC (Pearl Harbor, HI)
    …Power the Mission. Join SOSi in Honolulu.** SOSi is on the hunt for a ** Senior Network Administrator ** to join our elite team at **Joint Base Pearl Harbor ... and make a strategic impact-this is your next move. Essential Job Duties As a Senior Network Administrator at SOSi, you will work within the Network Operations… more
    SOS International LLC (11/21/25)
    - Related Jobs