• Center for Elders' Independence (Oakland, CA)
    Senior Systems Engineer Considering applying for this job Do not delay, scroll down and make your application as soon as possible to avoid missing out. The ... life and the ability for individuals to live in their communities THE POSITION: The Senior System Engineer plays a pivotal role within the IT team, overseeing… more
    job goal (12/18/25)
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  • Senior Cybersecurity Network Defense…

    CGI Technologies and Solutions, Inc. (Radford, VA)
    ** Senior Cybersecurity Network Defense Administrator (Information Assurance Engineer - Senior )** **Category:** Cyber Security **Main location:** ... Description:** CGI Federal is looking for a Senior Cybersecurity Network Defense Administrator (Information Assurance Engineer - Senior ) to help… more
    CGI Technologies and Solutions, Inc. (10/29/25)
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  • Systems Administrator II Generalist Sr…

    V2X (Springfield, VA)
    … Systems Administrator II shall work closely with the activity's Senior Systems Administrator , Network Engineer as well as the IT team to ensure that ... integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - Windows Server - active TS/SCI clearance… more
    V2X (11/15/25)
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  • Lead Network Engineer / Boston MA…

    Motion Recruitment Partners (Boston, MA)
    …/ 2 remote This position is perfect for a senior -level Network Administrator or Network Engineer who thrives in hands-on technical environments and ... Lead Network Engineer / Boston MA /...Lead Network Engineer / Boston MA / Onsite Boston, Massachusetts...**Onsite** Contract $70/hr - $85/hr This is a Lead Network Administrator contract role based in Boston,… more
    Motion Recruitment Partners (11/11/25)
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  • Network Administrator

    City of Gulfport (Gulfport, MS)
    …Overview: This position answers directly to the Senior Network Engineer . The Network Administrator is responsible for supporting and maintaining ... Network Administrator Department: Information Technology FLSA...camera placement, replacement, and optimization in coordination with the Senior Network Engineer . + Support… more
    City of Gulfport (12/16/25)
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  • Senior Network Administrator

    KBR (Honolulu County, HI)
    Title: Senior Network Administrator Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... Research and Engineering Network (SDREN), Defense Research and Engineering Network (DREN). As a Network Engineer , you will be a critical part of our… more
    KBR (11/27/25)
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  • Senior Systems Administrator

    TekSynap (IA)
    … Associate + Oracle Cloud Infrastructure Cloud Operations + Red Hat Certified Engineer + Red Hat Certified System Administrator **Education** + Bachelor's degree ... and implement effective solutions in a timely manner. **Overview** We are seeking a Senior Systems Administrator to join our team. TekSynap is a fast growing… more
    TekSynap (11/15/25)
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  • Sr Data Engineer - Cloud / Systems…

    The Walt Disney Company (Celebration, FL)
    …the Role We're looking for a Senior Data Engineer - Cloud Engineer / Systems Administrator to join the Data Analytics & Innovation Team within Consumer ... Databricks, Spark, Cloudera) + AWS certifications such as Solutions Architect, SysOps Administrator , or DevOps Engineer + Understanding of Zero Trust… more
    The Walt Disney Company (12/06/25)
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  • Senior Linux/Unix Administrator

    S4 Inc. (Omaha, NE)
    …Travel: Occasional Salary: Commensurate with experience Job Listing Number: NE25002 LCAT: Senior Network and Computer Systems Administrator Overview: S4 ... Experience | Full Time | Comprehensive and competitive benefits Job Title: Senior Linux/Unix Administrator Work Location: USSTRATCOM Offutt AFB Clearance: TS/SCI… more
    S4 Inc. (10/08/25)
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  • Senior Systems Administrator

    Belcan (Cincinnati, OH)
    Senior Systems Administrator Job Number: 361641 Category: -Software & Systems SBU Description: A Senior Systems Administrator job in Cincinnati, OH or ... Mitigation (CDM) practices. Preferred Qualifications: * Microsoft Certified Systems Administrator / Engineer (MCSA/MCSE) or equivalent (eg, Azure Administrator more
    Belcan (12/07/25)
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  • Senior IT / System Administrator

    R&D Industries, Inc. (Milford, IA)
    …are expected to have leading-class knowledge of hardware, software, networking, and security. A Senior Systems & Network Engineer should have years of ... Position Overview Our Senior IT / System Administrators & Network...* CompTIA Net+ * CompTIA Security+ * Microsoft 365 Administrator Expert * Windows Server Hybrid Administrator more
    R&D Industries, Inc. (12/16/25)
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  • Senior Systems Administrator

    ManTech (Fairmont, WV)
    **MANTECH** seeks a motivated and customer-oriented ** Senior Systems Administrator - Windows/Linux Dual-Stack Specialist** to join our team in **Boulder, CO** . ... Mitigation (CDM) practices. **Preferred Qualifications:** + Microsoft Certified Systems Administrator / Engineer (MCSA/MCSE) or equivalent (eg, Azure … more
    ManTech (11/05/25)
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  • Senior Database Administrator

    TekSynap (IA)
    …scripting and tools to support database administration tasks. **Overview** We are seeking a Senior Database Administrator to join our team. TekSynap is a fast ... AWS Certified Solutions Architect - Associate + Microsoft Certified: Azure Security Engineer Associate + Microsoft Certified Architect: MS SQL Server + Microsoft… more
    TekSynap (11/15/25)
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  • Security Engineer (Wiz and TVM…

    Leidos (Arlington, VA)
    **Description** Leidos has an immediate need for a Security Engineer for a customer on a highly visible and strategic Cybersecurity Task Order. The Security ... Engineer will need to be a self-starter with excellent...vulnerability management workflows where possible + Work closely with senior engineers, other team members and application owners to… more
    Leidos (11/25/25)
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  • Senior Systems Administrator

    Mount Sinai Health System (New York, NY)
    …data warehouse team and a research data services team. The **_Senior Systems Administrator / Engineer ,_** as a member of the Scientific Computing and Data group, ... a computational and data science ecosystem for researchers at Mount Sinai. The Administrator is the principal technology expert for Windows and Linux systems, and… more
    Mount Sinai Health System (09/22/25)
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  • Senior Linux Administrator Team Lead

    General Dynamics Information Technology (Falls Church, VA)
    …Systems,Enterprise Systems,Software Updates,System Administration,Technical Issues **Certifications:** Red Hat Certified Engineer (RHCE) | Red Hat - Red Hat, CompTIA ... **US Citizenship Required:** Yes **Job Description:** **HOW A LINUX SYSTEM ADMINISTRATOR WILL MAKE AN IMPACT:** + Provide system administration support for… more
    General Dynamics Information Technology (10/25/25)
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  • Network Administrator

    Huntington Ingalls Industries (Albuquerque, NM)
    …for a short video: https://vimeo.com/732533072 Summary HII - Mission Technologies is seeking a Network Administrator for a high priority project that is part of ... - $140,000.00 Security Clearance: Top Secret Level of Experience: Senior This opportunity resides with Global Security (GS). Mission...in a multi-domain, joint and coalition conflict. As a Network Administrator you will implement and maintain… more
    Huntington Ingalls Industries (11/15/25)
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  • Senior Windows Administrator

    TekSynap (Radford, VA)
    …**REQUIRED QUALIFICATIONS** **Experience** + Five (5) years as a Windows Systems Administrator or Engineer , including 3 years of task automation using ... applications/websites (eg, IIS, Apache). + Five (5) years working in complex network environments with strong knowledge of TCP/IP, DNS, DHCP, SMTP, SNMP. +… more
    TekSynap (10/25/25)
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  • Senior Systems Administrator (S)

    SimIS Inc. (Dahlgren, VA)
    …listed position and is contingent upon award. Job Description: SimIS, Inc. seeks a Senior Systems Engineer to lead systems engineering activities for a US Navy ... Experience managing Windows and Linux server environments + Knowledge of network security, firewalls, and intrusion detection systems + Experience with… more
    SimIS Inc. (09/22/25)
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  • Senior Network Services…

    CUNY (New York, NY)
    Senior Network Services Engineer (IT Infrastructure Engineer 3) - Provisional **GENERAL DUTIES** This position encompasses professional and responsible ... of the CUNY network spanning across all CUNY campuses. CUNY seeks an experienced Senior Network Services Engineer to join its Network Services team,… more
    CUNY (10/30/25)
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