27 network operations engineer jobs at 22 companies in Porter, IN

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Network Operations Engineer - Contract
Amsterdam or London or Chicago or Austin or New York City or Sydney or Shanghai or Hong Kong or Singapore or Taipei or Mumbai or Korea or Japan or Asia
OnsiteContract
Optiver
Optiver: Global market maker providing liquidity to financial markets.
3+ YOE3+ years network engineering experience in operational environments, experience with Infrastructure as Code, L2/L3 networking, TCP/UDP/OSPF/BGP/Multicast, data center and international WAN operations, Git/Terraform/Ansible, monitoring and incident response; relevant network certifications preferred.
Infrastructure as Code (IaC), Git, Terraform, Ansible
6d
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Network Engineers - All Shifts
Hines or Martinsburg or Washington
$97k-$131k/yr HybridFull Time
GDIT
GDITNYSE: GD: Delivers IT and mission services to government agencies.
3+ YOERequires 3+ years in network engineering, telecom operations, or modernization; bachelor's degree or 4+ years applicable experience; LAN/WAN, SD-WAN, routing, VoIP/SIP, firewall, VPN, or cloud networking expertise; Public Trust suitability.
SD-WAN, VoIP, SIP, VPN, Cisco, Cisco IOS, NIST, Zero Trust, TIC, STIGs, Cisco VoIP, Cisco Video Conferencing, CCNA, CCNP, CCIE, Network+
2mo
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Analyst, Network Operations
Atlanta or Chicago
$67k-$76k/yr OnsiteFull Time
Intercontinental Exchange
Intercontinental ExchangeNYSE: ICE: Operates global financial exchanges, clearing houses, and mortgage technology.
3+ YOEBachelor's in computer engineering or related (or 3+ years experience), knowledge of OSPF/BGP/TCP-IP and L2/L3 switching, multicast and troubleshooting, JNCIA/CCNA preferred, strong customer service and teamwork, weekend/off-hours support required.
OSPF, BGP, TCP/IP, Layer 2 switching, Layer 3 switching, multicast
2w
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IT Operations Engineer
Chicago, Illinois, United States
$80k-$90k/yr HybridFull Time
Steptoe
Steptoe: Provides international legal representation, litigation, and regulatory counsel services.
2+ YOEBachelor's degree in computer science or information systems, or equivalent certification/experience; 2–4 years supporting Windows, applications, networks, systems infrastructure, scripting, and virtualization.
Windows, Microsoft Office, Windows Servers, VMware, Hypervisor, IP telephony, UC, VoIP, SCCM, PowerShell, Group Policies, iManage, EMM, Citrix XenApp, MS Exchange, Outlook, SAN, Disaster Recovery, Business Continuity
2mo
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Lead OT Network Systems
Chicago, Illinois, United States
$142k-$177k/yr OnsiteFull Time
Kraft Heinz
Kraft HeinzNASDAQ: KHC: Produces and sells condiments, dairy products, and packaged foods.
7+ YOETechnical leader for OT infrastructure and cybersecurity across manufacturing sites; requires 7+ years OT infrastructure/automation/industrial networking or OT cybersecurity experience, bachelor\u0002s degree (or equivalent), expertise with Allen-Bradley/Rockwell, VMware, Windows, Claroty, EDR/NDR, micro-segmentation, incident response, and OT SOC ...
Allen-Bradley, Rockwell IDC, VMware, Windows, Claroty, CTD, xDome, EDR, NDR, micro-segmentation, Purdue reference architecture, IEC 62443, NIST CSF
2mo
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Security Operations Engineer
Chicago, Illinois, United States
$90k-$100k/yr OnsiteFull Time
Hopscotch Primary Care
Hopscotch Primary Care: Provides value-based primary care for seniors in rural areas.
4+ YOE4+ years IT systems administration or security experience; hands-on Google Workspace and Slack administration; experience building SaaS API integrations, SOC/SIEM/IPS monitoring; CompTIA A+ or Network+ preferred; degree preferred but not required.
Microsoft 365, Microsoft Azure, Microsoft Azure AD, Google Workspace, Slack, Microsoft SharePoint, Microsoft Office 365, SOC, SIEM, IPS, Managed Detection and Response (MXDR), SCIM, SSO, HRIS, SaaS APIs, Identity & Access Management (IAM)
2mo
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Vice President, Lead Engineer - Infrastructure Operations
Chicago or Atlanta or New York City
$175k-$190k/yr OnsiteFull Time
Antares Capital
Antares Capital: Provides credit and asset management for middle-market businesses.
10+ YOE5+ MgmtBachelor's in IT/CS/Engineering or equivalent, 10+ years enterprise infrastructure experience, 5+ years people management, OS and network administration, cloud IaaS OS-level management, endpoint and identity services experience.
Azure, AWS, PowerShell, Python, SD-WAN, VLANs, DHCP, DNS, Infrastructure-as-Code
2w
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Senior SCADA Engineer, Operations Engineering (Field/OEM)
Chicago or Washington or Tampa or Portland or New York City or Nashville or Houston or Seattle or Madison or Des Moines or Indianapolis or North Las Vegas or Detroit or Denver or Oklahoma City or Phoenix or Kansas City or Minneapolis
$125k-$155k/yr OnsiteFull Time
Invenergy: Develops and operates renewable power and storage facilities.
5+ YOERequires 5–8 years supporting renewable energy equipment, U.S. work authorization, SCADA and industrial protocol expertise; preferred experience with PPC, OEM systems, databases, networking, and leadership.
SEL RTAC, GE RX3i PACSystems, GPM, Allen-Bradley, SMA, TMEIC, GE, Schneider Electric, Sungrow, Power Electronics, Kaco/Siemens, Nextracker, FTC, ATI, GreenPowerMonitor, GE HDM, Inductive Automation Ignition, Isotrol Bluence, Fluence, DynaPower, Parker, Sinexcel, Delta, Powin Kobold, Energport, GE MarkVIe, ToolboxST, WorkstationST, Bachmann, Solution Center, Vestas, Siemens-Gamesa, WTC3, GE WindSCADA, Vestas VOB, Siemens-Gamesa WPS, Moxa, Campbell Scientific, Red Lion, Hirschmann, Cisco, DNP3, Modbus, OPC, SEL FM, MS SQL, PostgreSQL, Wireshark
1w
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Associate Principal, Network Engineering
Chicago, Illinois, United States
$109k-$155k/yr HybridFull Time
Options Clearing Corporation
Options Clearing Corporation: Clearing and settlement for equity derivatives and options.
5+ YOEBachelor's degree or equivalent experience, 5+ years in IT systems installation and operations, advanced Cisco networking, cloud connectivity, troubleshooting, communication, leadership, and project management skills.
Cisco FTD, Cisco ACI, AWS, NIST-CSF, COBIT, BGP, OSPF, ISIS, WAN, LAN, IP, VPN, IPAM, DNS, IOS, NX-OS, XR, Azure, Python, Ansible, Github, CCNP, CCDP, Microsoft Azure, Google Cloud
2w
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Data Center Operations (H/F Support) Engineer
Chicago, Illinois, United States
$60k-$65k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
3+ YOERequires 3–5 years in IT infrastructure, server and network hardware knowledge, cabling and rack-layout experience, DCIM and ticketing-system familiarity, physical lifting ability, and shift availability.
Data Center Infrastructure Management (DCIM), Cat6
3w
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Senior Platform Engineer - Container Services
Chicago, Illinois, United States
$180k-$243k/yr HybridFull Time
Adyen
AdyenEuronext Amsterdam: ADYEN: Unified payment platform for global business commerce.
7+ YOE7+ years platform/infrastructure engineering experience, strong Linux and networking skills, Kubernetes and HashiCorp tool experience, on-prem/bare-metal operations, scripting in Bash and Python or Go, participate in on-call rotations.
Kubernetes, Terraform, Consul, Nomad, Vault, ArgoCD, Bash, Python, Go, Ansible, Puppet, HAProxy, Nginx
1mo
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Campus Systems Engineer (Intern)
Chicago, Illinois, United States
OnsiteInternship
Jump Trading
Jump Trading: Global proprietary trading firm specializing in algorithmic and high-frequency strategies
Pursuing a technical degree; experience with Linux/UNIX, shell scripting, Python, and networking concepts; strong operational focus and ability to communicate under pressure.
Linux, UNIX, Python
1mo
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Principal Cloud Engineer Azure
Chicago or New York or Florida or California or Texas
$112k-$209k/yr HybridFull Time
BMO
BMOTSX: BMO: Provides personal and commercial banking, investment, and wealth services.
8+ YOE8+ years Azure enterprise experience, expert in Terraform, IaC, CI/CD, Azure networking, security, and cloud operations; programming fluency in one or more languages (Python, node.js, Java, C#, C++).
Azure, Terraform, Azure DevOps, GitHub Actions, Azure Monitor, Log Analytics, Application Insights, Defender for Cloud, Python, node.js, java, c#, c++
1mo
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Staff Site Reliability Engineer (FedRAMP)
Bellevue or Chicago or New York City or San Francisco or Washington
$174k-$267k/yr HybridFull Time
Okta
OktaNASDAQ: OKTA: Provide secure identity management and authentication for enterprises.
8+ YOE8+ years operations experience in cloud and Linux, strong networking and web server knowledge, proficiency with Terraform/Chef and scripting (Bash, Python, Go), experience with automation tools and on-call duty.
AWS, Terraform, Chef, Ansible, Puppet, Apache httpd, nginx, Apache Tomcat, Bash, Python, Golang, git, gdb, strace, ltrace, tcpdump, Wireshark, Docker, Kubernetes
1w
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Infrastructure & Ops Engineer II
Baltimore or Reston or San Diego or San Francisco or Washington or Wilmington or Phoenix or Los Angeles or Houston or Boston or Austin or Atlanta or Raleigh or New York City or Dallas or Palo Alto or Short Hills or Minneapolis or Chicago or Seattle or Philadelphia or Miami
$101k-$160k/yr HybridFull Time
DLA Piper
DLA Piper: Global law firm providing comprehensive legal and business services.
5+ YOEFive years of Active Directory, storage, and networking experience; scripting, security configuration, Azure Active Directory, DNS, WINS, DHCP, troubleshooting, and communication skills required.
Microsoft Azure Active Directory, Active Directory, DNS, WINS, DHCP, Unified Communications, Collaboration technologies
2mo
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Director of Security Technology Engineering and Operations
Cincinnati or Atlanta or Minneapolis or Charlotte or Chicago or Englewood or Irving
$164k-$193k/yr HybridFull Time
U.S. Bank
U.S. BankNYSE: USB: Provider of personal, business, and institutional financial services.
15+ YOEBachelor's degree or equivalent, 15+ years in security engineering/operations with proven success leading large global technical organizations; deep expertise in network, endpoint, cloud, and data security; executive presence in regulated environments.
AWS, Azure, GCP
1w
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Field Engineer Technician
Chicago, Illinois, United States
FieldFull Time
Unisys
UnisysNYSE: UIS: Provides enterprise-scale IT services and digital transformation solutions.
4+ YOEHigh school diploma or GED required; technical certification or associate degree may be required. Requires 4–6 years of experience in the area of responsibility and advanced hardware, software, operating system, and troubleshooting knowledge.
servers, storage devices, network devices, mainframes, operating systems, hardware, software
3mo
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Freelance Quality Control Operator - Big Ten Network
Chicago or Los Angeles
$20-$24/hr OnsiteContract
Fox Corporation
Fox CorporationNasdaq: FOXA: Broadcasts news, sports, and entertainment via television and streaming.
Experience in live sports broadcasting production, basic computer skills, strong communication, multitasking, and ability to work evenings and weekends.
XPression, Broadcast equipment, Intercom system, Streaming platforms
3w
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Cyber SDC - Operational Technology - Onsite Field Support Engineer
Chicago or United States
$105k-$192k/yr FieldFull Time
EY
EY: Global firm providing audit, tax, and professional consulting services.
5+ YOE5+ years field/infrastructure experience supporting site implementations, networking, OT or industrial environments; bachelor's preferred; strong troubleshooting, documentation, and coordination skills.
1mo
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Associate Director, Supply Chain Development - Network
Chicago, Illinois, United States
$164k-$205k/yr OnsiteFull Time
Kraft Heinz
Kraft HeinzNASDAQ: KHC: Manufacturer and global marketer of food and beverage products.
10+ YOE10+ years experience in manufacturing or supply chain; bachelor’s in engineering/operations/food science/chemistry; 2+ years plant manufacturing preferred; strong project management, finance, and cross-functional skills.
Microsoft Office, Microsoft Excel