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Administer and support business-critical production applications, handle deployments, and troubleshoot SQL, IIS, and Windows Server issues. Core technologies: Windows Server, SQL Server, IIS, Active Directory, and PowerShell.
Our Mission At Palo Alto Networks®, we’re united by a shared mission—to protect our digital way of life. We thrive at the intersection of innovation and impact, solving real-world problems with cutting-edge technology…
This role involves managing enterprise network operations, including configuration, troubleshooting, and security patching for Cisco and Arista infrastructure. The engineer will support data center connectivity and collaborate with internal teams and vendors to ensure network stability and performance.
Maintains and secures a government-focused network infrastructure overnight, ensuring uptime and resolving issues for a rapidly expanding user base.
Senior engineer building secure Linux-based cybersecurity tools for government and commercial clients, using Rust, C/C++, Java, and Python to extend cross-domain solutions and messaging gateways.
Builds and tests secure Linux-based cybersecurity tools for government and commercial clients, using Rust, C/C++, Java, and Python to extend cross-domain solutions and networking protocols.
The IT Security Engineer manages SIEM environments, performs incident analysis, and deploys security controls to protect network infrastructure. The role involves scripting for automation, conducting forensic investigations, and maintaining security compliance.
The Cloud Network Engineer will design, implement, and support secure networking infrastructure for Microsoft's Sovereign Cloud Program. The role involves managing cross-domain data transfers, maintaining WAN/LAN connectivity, and applying DevOps practices within high-assurance environments.
Network Engineer responsible for designing, configuring, and sustaining enterprise LAN/WAN/wireless networks using Cisco and Juniper routers, switches, and wireless infrastructure, with a focus on DoD/government environments.
SAIC is seeking two experienced Information Systems Security Engineers (ISSEs) to support the MAJESTIC Joint Program Office (JPO) —one serving as a traditional enterprise ISSE and one serving as a specialized Edge ISSE…
SAIC is seeking an experienced Information Systems Security Engineer (ISSE) to support the MAJESTIC Joint Program Office (JPO) by performing advanced security engineering and architectural design for mission‑critical…
Nelnet is a diversified and innovative company committed to enriching lives through the power of service as a student loan servicer, professional services company, consumer loan originator and servicer, payments…
Zscaler (NASDAQ: ZS) accelerates digital transformation so customers can be more agile, efficient, resilient, and secure. The Zscaler Zero Trust Exchange™️ platform protects thousands of customers from cyberattacks and…
Designs, maintains, and secures government-wide networks (WAN/LAN/CAN) for an intelligence customer, focusing on Juniper/Cisco infrastructure, DoD compliance, and high-availability solutions.
Network/Infrastructure Specialist at C6 Bank responsible for designing, deploying, and operating a hybrid on-prem and cloud network, voice, and datacenter environment 24x7, using Ansible, Terraform, and AWS along with routing/switching, security, and monitoring tools.
Contract Network Engineer IV responsible for designing, building, and operating global DWDM/optical networks, troubleshooting complex issues, and driving operational excellence on Ciena, Infinera, Cisco, and Juniper platforms.
Designs, deploys, and maintains a secure global hybrid network for a biopharma company using Cisco Meraki, Azure Cloud networking, and Cisco ASA, while collaborating with telecom carriers and MSPs.
Configures, secures, and maintains Azure networking (VNets, VPN/ExpressRoute, NSGs, Azure Firewall) and hybrid connectivity for a federal contractor, using IaC (ARM/Bicep/Terraform) and monitoring tools.
Hands-on senior network engineer at a UK MSP/ISP, designing, deploying and troubleshooting datacentre and service-provider networks using Cisco Nexus/ASR, Fortinet FortiGate, and BGP, with on-call duties.
Designs and maintains a global satellite-ground-cloud network handling dynamic links, routing, VPNs, and automation for reliable data delivery.
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