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GH
Full time
 
Senior Systems Administrator
Garner Health New York, NY, USA
Garner’s mission is to transform the healthcare economy, delivering high-quality and affordable care for all. We are fundamentally reimagining how healthcare works in the U.S. by partnering with employers to redesign healthcare benefits using clear incentives and powerful, data-driven insights. Our approach guides employees to higher-quality, lower-cost care, creating a system that works better for everyone. Patients achieve better health outcomes, employers spend healthcare dollars more effectively, and physicians are rewarded for delivering exceptional care rather than performing more procedures. Garner is one of the fastest-growing healthcare technology companies in the country. Our products are trusted by the most sophisticated employers and providers in the industry, and we are building a team of talented, mission-driven individuals who are motivated to make a meaningful impact on healthcare at scale. About The Role We are seeking an exceptional Senior Systems...

Feb 23, 2026
So
Part time
 
Systems Administrator Senior
State of Indiana Indianapolis, IN, USA
Work for Indiana Begin a fulfilling career with the State of Indiana by joining one of the largest employers in the state, offering a range of opportunities across 60+ agencies. At the state, you'll find competitive compensation, a robust benefits package and a commitment to work-life balance. Most importantly, you'll have the chance to make a real and measurable impact on the lives of Hoosiers across Indiana. About The Indiana Office Of Technology (IOT) The Indiana Office of Technology provides cost-effective, secure, consistent, reliable enterprise-technology services to our partner agencies so that they can better serve our mutual customer, the Hoosier taxpayer. IOT will also act as the technology and solution enabler for the State, helping its partner agencies achieve business objectives and innovation. Role Overview The Systems Administrator Senior focuses on solving the most complex technical challenges across large-scale systems, cloud platforms, and modern...

Feb 15, 2026
IG
Remote Senior Cyber Security Incident Response Analyst
Insight Global Memphis, TN, USA
Job Description A Fortune 100 transportation company headquartered in Memphis, TN is looking for a Senior Cyber Security Incident Response Analyst. The Cyber Incident Response Analyst will report to the Manger of Incident Response and will be responsible for handling Teir 3 and Teir 4 level cyber security incidents. This role ensures timely containment, recovery, and communication with key stakeholders while keeping business units informed throughout the incident lifecycle. This team also assists in threat hunting and proactive measures, as well as the development of automated SOAR actions and other custom tooling. The role involves responding to information security incidents escalated to the Incident Response team and managing all phases of the response lifecycle for assigned cases. It also includes conducting post-incident technical investigations to determine root causes and ensuring lessons learned lead to strengthened defenses and effective remediation strategies. The...

Feb 10, 2026
Ar
Full time
 
Systems Administrator
Array New York, NY, USA
Array is a financial innovation platform that helps digital brands, financial institutions, and fintechs get compelling consumer products to market faster. We deliver a suite of credit and identity monitoring tools, privacy protection, and a financial ads marketplace via embeddable widgets or a clean, modern API. Our private label offerings help drive revenue and increase engagement for our customers while empowering millions of consumers to achieve their financial goals. As a remote-first company, we're focused on providing opportunities for high performing individuals to have deep impact in the fast growing fintech space. A clear mission, a commitment to continuous improvement and a willingness to experiment empower us individually and together deliver the best products for our clients and users. As a System Administrator at Array, you will support and operate our on premises and hybrid infrastructure, working closely with senior systems engineers, site reliability,...

Feb 06, 2026
TekSynap
Junior Network Engineer
TekSynap OH, USA
Responsibilities & Qualifications RESPONSIBILITIES Perform comprehensive network surveys and implementations to support organizational infrastructure needs. Execute operations and maintenance tasks for both new and existing Base Area Network (BAN) infrastructure. Conduct detailed site surveys of communication rooms and document network topology to ensure accuracy and efficiency. Configure basic network equipment in accordance with approved designs and organizational standards. Support physical installations, system migrations, and network upgrades, ensuring minimal disruption to operations. Monitor network performance, troubleshoot, and resolve Tier 1 issues promptly to maintain optimal functionality. Create and update detailed network diagrams using Visio to accurately reflect current and planned configurations. Document configurations and maintain up-to-date as-built records for all network components. Analyze and...

Feb 23, 2026
TekSynap
Junior Network Engineer
TekSynap Enid, OK, USA
Responsibilities & Qualifications RESPONSIBILITIES Perform comprehensive network surveys and implementations to support organizational infrastructure needs. Execute operations and maintenance tasks for both new and existing Base Area Network (BAN) infrastructure. Conduct detailed site surveys of communication rooms and document network topology to ensure accuracy and efficiency. Configure basic network equipment in accordance with approved designs and organizational standards. Support physical installations, system migrations, and network upgrades, ensuring minimal disruption to operations. Monitor network performance, troubleshoot, and resolve Tier 1 issues promptly to maintain optimal functionality. Create and update detailed network diagrams using Visio to accurately reflect current and planned configurations. Document configurations and maintain up-to-date as-built records for all network components. Analyze and...

Feb 23, 2026
TekSynap
Junior Network Engineer
TekSynap Chattanooga, TN, USA
Responsibilities & Qualifications RESPONSIBILITIES Perform comprehensive network surveys and implementations to support organizational infrastructure needs. Execute operations and maintenance tasks for both new and existing Base Area Network (BAN) infrastructure. Conduct detailed site surveys of communication rooms and document network topology to ensure accuracy and efficiency. Configure basic network equipment in accordance with approved designs and organizational standards. Support physical installations, system migrations, and network upgrades, ensuring minimal disruption to operations. Monitor network performance, troubleshoot, and resolve Tier 1 issues promptly to maintain optimal functionality. Create and update detailed network diagrams using Visio to accurately reflect current and planned configurations. Document configurations and maintain up-to-date as-built records for all network components. Analyze and...

Feb 23, 2026
Uo
Full time
 
Network Engineer/Telecom Engineer
University of Missouri St. Louis St. Louis, MO, USA
Job Description The Network Engineer/Telecom Engineer (Specialist or Expert level Hire) serves as a senior technical authority for enterprise network and telecommunications systems. This role designs, implements, and sustains highly available, secure, and scalable network and voice infrastructures while leading complex initiatives and advising stakeholders on network strategy. The role operates with minimal supervision and provides technical leadership across multiple network disciplines. Key Responsibilities Provide operational support for enterprise network and voice systems, ensuring high availability, performance, and regulatory compliance, including VoIP and legacy telephony environments. Lead the design, implementation, and optimization of complex network architectures, including routing, switching, VoIP, and supporting server and virtualization components. Act as the primary technical escalation point for complex incidents...

Feb 22, 2026
Flad Architects
Full time
 
Systems Administrator II
Flad Architects Madison, WI, USA
If you enjoy solving complex challenges in a collaborative environment that celebrates each person’s ideas, experience, and creativity, this might be the opportunity for you. Flad is a national architectural firm with ten offices looking to hire an experienced Systems Administrator to work in our Madison, WI office. This role architects, configures, and oversees Flad’s Windows server infrastructure and escalations from the service desk. It also oversees Windows enterprise systems administration and assists with workstation configuration and deployments. Flad is a team of creative, intelligent, energetic people who help our clients tackle the issues that change people’s lives. Manage Windows system administration, including managing the vendor relationship, maintaining security and integrity of systems, systems backups and disaster recovery, and system scripting and programming. Manage system administration for infrastructure systems such as building security, Microsoft systems...

Feb 20, 2026
LA
Full time
 
Senior Network Engineer
LMI Aerospace Tulsa, OK, USA
WHO ARE WE Sonaca North America is driven by a passion for innovation and a commitment to excellence. As a leading provider of aerospace and defense solutions, we are dedicated to making air and space travel safe and sustainable. We have 10 locations across North America and our engineering expertise and operational excellence set us apart from the competition. Since the beginning in 1948, we have a proven track record of delivering high-quality products and services that are reliable, safe, and efficient. Our team of experts is dedicated to staying ahead of the curve in the aerospace and defense industry, utilizing the latest technologies and processes to ensure that we deliver the best possible solutions to our customers. POSITION SUMMARY We are currently seeking a Senior Network Engineer. With minimal supervision and general direction, the Senior Network Engineer will maintain the operation of all Local Area Networks and the Wide Area Network. This position will...

Feb 17, 2026
Detroit Public Schools Community District
Full time
 
Network Engineer
Detroit Public Schools Community District Detroit, MI, USA
Job Title Position Title: Network Engineer Location: 1425 E. Warren Ave., Detroit, MI 48207 Salary: $99,486 - $128,747 Reports to: Network Architect, Technology Infrastructure Bargaining Unit: N/A Benefits Eligible: Yes Telecommuting Eligibility: Eligible for telecommuting eligibility up to 20% (one day per week) Position Summary: As a critical member of the DPSCD's Technology Infrastructure Department, the Network Engineer will be responsible for network design and implementation, upgrades, and advanced troubleshooting of enterprise routing and switching environments, virtual private networking (VPN), firewalls, Voice Over IP, wireless networking, network access and policy controls, and systems monitoring. This includes assessing, developing, and implementing technical plans and strategies to ensure optimal health and security of the district network, as well as identifying opportunities for improvement, expansion, and innovation. In...

Feb 15, 2026
UH
Full time
 
Sales Engineer ~ Enterprise ~ Cyber Security
US HealthCare Careers Chicago, IL, USA
We are looking for an experienced Sales Engineer to join our Enterprise Sales team. The ideal candidate will have a strong technical background in networking, particularly with Cisco technologies, and a passion for solving complex business challenges through innovative solutions. This role requires a unique blend of technical expertise, business acumen, and excellent communication skills to effectively engage with enterprise-level clients and support our sales team in closing high-value deals. Responsibilities Serve as the primary technical resource for the sales team, providing expert guidance on our network observability solutions and their applications in enterprise environments. Conduct in-depth technical discovery sessions with prospective clients to understand their network infrastructure, challenges, and objectives. Design and present tailored solution architectures that address specific client needs, leveraging your expertise in Cisco technologies and network...

Feb 14, 2026
Op
AWS Network Engineer
Openkyber Chicago, IL, USA
Title : AWS Data Engineer/DBA - Hybrid Location: Baltimore,MD Length: Long term Restriction: W2 Only Description : *** Webcam Interview*** Very long term project; initial PO for 1 year with multiyear extensions; ***Hybrid *** need 3 verifiable references. ***Need copies of education/certifications; Background checks including FBI fingerprinting requied*** JOB DESCRIPTION: Client seeks Senior Database Management Specialist to design, develop, optimize, administer, govern, and maintain complex databases and provide various database operational support services for the Maryland Health Benefit Exchange (HBX) and other systems. Duties / Responsibilities Design, develop, and maintain complex enterprise databases, data lakes, and data warehouses. Design complex database architecture, including data modeling, database schema design, and database security. Design, develop and implement plans for migrating data. Support implementation of data-centric, integrated software,...

Feb 14, 2026
HT
Full time
 
Network Engineer
HCL Technologies Limited Business Services Chicago, IL, USA
Job description: Job Summary The Subject Matter Expert (Support & Ops) plays a critical role in ensuring timely resolution of escalated incidents and tickets in the Data LAN/WAN area. This position is pivotal in maintaining quality compliance with service level agreements (SLAs) while fostering positive customer satisfaction through effective communication and in-depth analysis. The expert will also contribute to the development of team capabilities and operational efficiencies. Key Responsibilities 1. Ensure Timely Resolution And Quality Compliance Of Escalated Tickets By Analyzing Lan/Wan Incidents According To Slas, Leading To Improved Customer Satisfaction. 2. Mentor Team Members On Lan/Wan Protocols And Best Practices, Prepare Standard Operating Procedures (Sops), And Maintain Comprehensive Documentation To Enhance Operational Efficiency. 3. Validate Change Order Implementation Plans By Assessing Compliance With Human Error Protocols And Actively Participate In...

Feb 13, 2026
PS
Information Technology Systems Administrator II-Information Technology Department
Poudre School District Fort Collins, CO, USA
Please apply directly on our job board via the external link provided. Applications submitted through Connecting Colorado will not be reviewed. Apply directly through our job board here: *[ https://psdschools.schoolspring.com/?jobid=5475381*](https://psdschools.schoolspring.com/?jobid=5475381){rel="noopener noreferrer" target="_blank"} Pay Range: $102,322-$114,601 based on qualifications and experience * Hours/day: 8 Work calendar days: 260 Duration of position: Ongoing Benefits include: Health insurance, dental insurance, life insurance, PERA retirement, paid time off, short and long term disability, access to employee walk-in clinic, as well as other optional benefit elections. ----------------------------------------------------------------------------- SUMMARY: ** Responsible for the advancement, support, maintenance, operation and planning of the enterprise technical systems including, but not limited to data...

Feb 09, 2026
Lensa
Full time
 
Windows Systems Administrator
Lensa Bethpage, NY, USA
Lensa is a career site that helps job seekers find great jobs in the US. We are not a staffing firm or agency. Lensa does not hire directly for these jobs, but promotes jobs on LinkedIn on behalf of its direct clients, recruitment ad agencies, and marketing partners. Lensa partners with DirectEmployers to promote this job for Northrop Grumman. Clicking "Apply Now" or "Read more" on Lensa redirects you to the job board/employer site. Any information collected there is subject to their terms and privacy notice. RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the...

Feb 09, 2026
Chicago Transit Authority
Full time
 
Senior Network Engineer
Chicago Transit Authority Chicago, IL, USA
Senior Network Engineer - (2600002G) Description SALARY $122,076.65 Position Summary Under direction, plans and designs the Authority’s network infrastructure and network solutions and provides high level support and direction in troubleshooting, installing, implementing, and administering network systems. Performs analysis of capacity issues and develops capacity planning models and ensures planned testing activities are executed to accurately meet Authority business needs. Qualifications PRIMARY RESPONSIBILITIES Installs, configures, and maintains network hardware and software infrastructure according to best practices. Installs and configures equipment, including routers, switches, Wi-Fi controllers, firewalls, web-filtering software/appliances, according to Authority systems. Provides hands-on technical support while working with APN technologies (IPSEC, SSL, VPN, AnyConnest, etc.). Performs daily network maintenance and problem resolution with...

Feb 08, 2026
CB
Full time
 
Systems Administrator - Managed Service Provider (MSP)
Chattanooga Business Machines, Inc. Chattanooga, TN, USA
Job Title: Systems Administrator – Managed Service Provider (MSP) Location: Chattanooga, TN Employment Type: Full-time Reports To: IT Director About Us Chattanooga Business Machines is a managed service provider supporting small and mid-sized businesses across Chattanooga and surrounding areas. We deliver proactive IT support, cloud services, cybersecurity, and strategic guidance to help our clients get more from their technology. Position Summary The Systems Administrator is responsible for supporting and administering client IT environments in a fast-paced MSP setting. This role includes monitoring and maintaining systems, handling escalated support tickets, participating in projects, and ensuring our clients’ infrastructure is secure, stable, and optimized. You’ll work with multiple client environments, so adaptability, strong troubleshooting skills, and clear communication are essential. Key Responsibilities Client Support & Ticket Management...

Feb 07, 2026
Gartner
Full time
 
Principal Network Engineer (Wireless Network)
Gartner Stamford, CT, USA
About this role: The Principal Network Engineer is a senior technical leader responsible for the design, implementation, and support of highly reliable, secure, and scalable network solutions to support Gartner Conference and enterprise operations. The ideal candidate brings deep expertise in network architecture, security, wireless, and operations, and is passionate about leveraging modern technologies and automation to drive business outcomes. What you’ll do: Architect, design, configure, and support complex enterprise IP network solutions (LAN, WAN, SD-WAN, Data Center, and Cloud). Lead the design, implementation, and support of network security systems, including firewalls, VPNs, IDS/IPS, and zero trust architectures. Deep expertise in routing and switching protocols (BGP, OSPF, EIGRP, VLANs, VXLAN, etc.). Evaluate, configure, and support secure remote access solutions (SSL VPN, IPSEC, SASE). Configure, troubleshoot, and support DNS, DHCP, and related network...

Feb 07, 2026
NS
Sr Staff Cyber Security Engineer (AI)
NBC Sports New York, NY, USA
NBCUniversal is one of the world's leading media and entertainment companies. We create world-class content, which we distribute across our portfolio of film, television, and streaming, and bring to life through our global theme park destinations, consumer products, and experiences. We own and operate leading entertainment and news brands, including NBC, NBC News, NBC Sports, Telemundo, NBC Local Stations, Bravo, and Peacock, our premium ad-supported streaming service. We produce and distribute premier filmed entertainment and programming through our powerhouse film and television studios, including Universal Pictures, DreamWorks Animation, and Focus Features, and the four global television studios under the Universal Studio Group banner, and operate industry-leading theme parks and experiences around the world through Universal Destinations & Experiences, including Universal Orlando Resort, home to Universal Epic Universe, and Universal Studios Hollywood. NBCUniversal is a...

Feb 06, 2026
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