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June 22, 2026For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com.
June 22, 2026For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com.
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Requires strong hands-on experience with Cisco routing and switching (Catalyst, Nexus), Cisco Wireless networking (Cisco APs and Cisco Catalyst 9800), network security (Palo Alto, Cisco Firepower, VPN technologies), load balancing (F5 or equivalent), cloud networking experience (Azure, AWS), and automation, Scripting, and IAC (Ansible, Terraform, Python). Requires deep understanding of routing protocols (BGP, OSPF, EIGRP), network segmentation (VRF, VLANs), and WAN connectivity and design, Proven ability to troubleshoot complex network issues in production environments.
In-depth knowledge of and experience with major internet routing protocols; specifically BGP and OSPF* In-depth knowledge of and experience with major router platforms; specifically with Cisco 37xx, 49xx, 65xx, 73xx, 76xx platforms including all compatible supervisory and line cards for these platforms.* Job Description:* Should have a minimum of 3+ years industry experience.* Excellent network experience with the rollout of large DWDM networks and Optical network technologies, and experience with optical planning and modeling tools.*
The ideal candidate has deep hands-on experience in troubleshooting, network configuration, and production support, and works closely with Principal and Consultant Network Engineers to implement solutions and maintain reliable network services. Strong hands-on experience with: Cisco routing and switching (Catalyst, Nexus), Wireless networking (Cisco APs and controllers), Network security (Palo Alto, Cisco Firepower, VPN technologies), Load balancing (F5 or equivalent).
As a network engineer on our team, you'll use your experience in network design and architecture, system interoperability, routing and switching, IP engineering, network transport layers, multi-protocol label switching, gateway protocol, and virtual routing and forwarding as you join our team of problem-solvers to support the nation's defense and resp. Salary at Booz Allen is determined by various factors, including but not limited to location, the individual's particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements.
Support NPI project, involving integration, configuration, features and functionalities, troubleshooting, inconsistences, and testing on roadmap portfolio for BBU (baseband units), and Radios on different technologies/bands operation. As a Feature Test Engineer, you will work in radio lab and gain familiarity with the radio products (SW and HW) through product testing, as well as with the product acceptance process for our large customer Telecommunication.
Utilize AI tools to speed up coding and configuration tasks, while providing the "human-in-the-loop" validation required to prevent hallucinations and ensure production-grade reliability. * Strong experience with L2/L3 networking, specifically Cisco IOS, VLAN tagging, routing protocols, and network security.
Pay range offered to a successful candidate will be based on several factors, including the candidate's education, work experience, work location, specific job duties, certifications, etc. * Set up, configure, document, and maintain Linux and Windows systems, network devices, and virtualization platforms in the lab.
Network Engineers work in partnership with developers, testers, and program managers, (typically early in the development process) to design, operate, grow, and improve large-scale, computer-based services offered to IS, non-IS and clinical caregivers. Providence Shared Services is a service line within Providence that provides a variety of functional and system support services for our family of organizations across Alaska, California, Montana, New Mexico, Oregon, Texas and Washington.
How we empower our people is extraordinary: we're recognized as a Glassdoor Best Place to Work 2025, Great Place to Work-Certified in five countries, and honored by Cigna as a Healthy Workforce honors for threeconsecutive years; and what we build is world class: named CybersecAsia's Best in Critical Infrastructure 2024 - clear evidence that when first-class technology meets empowered talent, remarkable careers take shape. The ideal candidate has firsthand experience running DDI infrastructure in complex environments, with strong familiarity with Infoblox or similar DDI platforms, and understands the operational realities of managing critical network services at scale.
has an opening in Bellevue, WA for Senior Network Reliability Engineer (9930409): Design, build, and support Robinhoodās production network and infrastructure systems by ensuring project infrastructure needs are met and partnering with engineering teams to improve reliability and operational best practices. Education or experience must include: 1)Designing and operating production network infrastructure in data center and cloud environments, including routing and connectivity technologies.
The pay range for this position in Seattle, WA is $138986 - $184000 (yr); however, base pay offered may vary depending on job-related knowledge, skills, and experience A sign-on bonus and restricted stock units may be provided as part of the compensation package, in addition to a full range of medical, financial, and/or other benefits, dependent on the position offered. Bachelor's degree or foreign equivalent in Computer Science, Engineering, Mathematics, or a related field and one year of experience in the job offered or as a Software Engineer, Software Developer, or a related occupation.
The team solves the novel technical challenges emergent at the intersection of scale, usability and security: enabling dynamic control over ephemeral infrastructure (10s of thousands of firewall rules targeting 1000s of short-lived pods) across multiple compliance regimes, using CNCF tools like envoy, cilium with K8s controllers to operate them. As a Senior Software Engineer on Network Infrastructure you will be joining a team whose mission is to make a highly dynamic and intricate Kubernetes networking tech stack a pleasure to interact with, in addition to being legible, robust and secure.
Your knowledge of computer networks and systems will come in handy as you assist with the design evolution and upgrade of enterprise-wide infrastructure, help troubleshoot and resolve complex network issues, and increase security, reliability, and availability for mission critical network systems. As a Network Operations Engineer on our team, you'll use your experience in network and systems operations and interoperability as you deploy and set up network equipment such as routers, switches, and servers, install and configure .
Architect and bring up high-performance Ethernet switching systems, including NPU/switch ASIC integration, PHY and SerDes tuning, VLAN configuration, and MAC-level validation across high-density line cards. This multi-orbit constellation will consist of optically interconnected satellites in low Earth orbit (LEO) and medium Earth orbit (MEO), providing enterprise-grade connectivity for critical operations worldwide.
The LAN/WAN Administrator designs, configures, and maintains LAN and WAN circuits using Cisco networking equipment to support enclaves of Microsoft and Linux servers which use artificial intelligence to create simulations for Army battlefield information systems. Valiant Global Defense is seeking an experienced, highly skilled Network LAN/WAN Administrator to join our professional team providing mission training services for a Mission Training Complex (MTC) on Joint Base Lewis-McChord, WA.
Must be able to create and deliver PoCs, manage competitive Bakeoffs, prepare for and run initial and subsequent onsite presentations or host remote presentations using WebEx or Meeting Place, ability to perform canned or live product demonstrations of system capabilities and benefits for customer meeting, show ability to lead whiteboard discussions, etc., to best present NETSCOUT solutions in the best possible light for customers, resellers, integrators, etc. NETSCOUT unlocks insight at unequaled scale, from every data packet to the broadest view of global internet traffic, so the world's essential organizations can solve problems faster, constantly transform their digital ecosystems, secure what matters - and stay unstoppable for a world that relies on them every second.
We support the complete data center lifecycle, ensuring these vital facilities operate at peak performance, efficiency, and reliability for clients ranging from hyperscale operators to enterprise colocation providers. child care, elder care), nationality, ethnic or national origin or ancestry, citizenship, marital status, civil partner status, sexual orientation, gender identity or expression, transgender status, veteranās status, genetic information, trade union membership, social position, political view or status as a qualified individual with a disability, protected leave status or any other protected characteristic in accordance with applicable law.
How we empower our people is extraordinary: we're recognized as aGlassdoor Best Place to Work 2025, Great Place to Work-Certified in five countries, and honored by Cigna as a Healthy Workforce honors for threeconsecutive years;and what we build is world class: namedCybersecAsia's Best in Critical Infrastructure 2024-clear evidence that when first-class technology meets empowered talent, remarkable careers take shape. Recreate real-world enterprise environments to test multi-site, hybrid cloud, Active Directory-integrated, and multi-realm DNS/DHCP/IPAM deployments .
Must maintain a state of travel readiness required to take prompt action on support requests which may require local and/or overnight travel to Government locations (Local short notice travel to customer sites is common, extended overnight and air travel is typically less than 5% per year). The Network Support Technician reports to an Area Technical Lead and provides IT Field Operations (ITFO) support for 24x7 LANs and associated applications, peripherals, connectivity, and end-users in a Service Desk supported Tier II environment.
child care, elder care), nationality, ethnic or national origin or ancestry, citizenship, marital status, civil partner status, sexual orientation, gender identity or expression, transgender status, veteranās status, genetic information, trade union membership, social position, political view or status as a qualified individual with a disability, protected leave status or any other protected characteristic in accordance with applicable law. Whether you've got deep experience in commercial real estate, skilled trades or technology, or you're looking to apply your relevant experience to a new industry, join our team as we help shape a brighter way forward.
This role develops and evolves technical network and service architectures to support the organization's technology portfolio, with a focus on packet core systems providing data and voice connectivity. Success is measured by the effectiveness of architecture designs, technical documentation quality, and the ability to improve deployment efficiency and reduce reliance on external vendors.
7-10 years - Experience in telecommunications, IT administration or network engineering roles with a professional track record of successful solution sales, managing internal/external relationships in a matrix environment. The role requires maintaining specialist knowledge of cloud-based value-added solutions and collaborating with cross-functional teams for product and market insights.
As the leader of your venue networks, you'll need to be highly energetic and customer-focused, with in-depth knowledge of Distributed Antenna Systems (DAS) networks. The base pay actually offered will take into account internal equity and may vary depending on the candidate's geographic region, job-related knowledge and experience, among other factors.
Provide day-to-day support and administration for enterprise VoIP systems, including Cisco Unified Communications Manager (CUCM), Cisco Unity Connections, and other UC services. * Assist in the setup and support of network protocols and configurations such as VLANs, QoS, SIP, MGCP, H.323, and related telecommunications protocols.
Perform system and network vulnerability scanning and analysis using automated and manual techniques with tools such as Nessus, ACAS, DB Protect, WebInspect, NMAP, and DISA STIGs/STIG Viewer. Utilize expertise in security engineering, secure architecture design, system and network security, authentication protocols, applied cryptography, and application security.
We're looking for Senior Data Engineer to help us grow our Data Lake and Data Warehouse Systems, which is being built using a serverless architecture, with 100% native AWS components including Redshift Spectrum, Athena, S3, Lambda, Glue, EMR, Kinesis, SNS, CloudWatch and more! We own a world-class data lake that is used to drive multi-billion dollar decisions on a regular cadence and we're looking to improve on filling the lake quickly, with as little human intervention needed and democratize the data in the lake.
The Field Engineer is ultimately accountable for the system being implemented based on the site design specifics, including the on-site configuration, testing, cut, and post-cut support for Motorola's on-premise and cloud-hosted ECH solutions. We deploy and support products such as Emergency Call Handling, 911 Equipment, Computer Aided Dispatch, Records Management Systems, Jail Management Systems and Mobile Data Computing, among other offerings.
The Power Controls Engineer works closely with substation engineers, transmission engineers, civil engineers, structural engineers, and utility clients to ensure reliable, secure, and coordinated operation of power system control and monitoring infrastructure. Hanson Professional Services Inc. is seeking a Power Controls Engineer to support the design, implementation, and integration of control systems and communication networks for electric power infrastructure projects.
Reality Labs Research at client brings together a world-class team of researchers, developers, and engineers to create the future of virtual and augmented reality, which together will become as universal and essential as smartphones and personal computers are today. We are quickly expanding the data collection platform infrastructure (new capabilities, deployment upgrades, CICD, roaming capabilities), and in the complexity (number of machines, collection modes), and to support reliable and scalable data collections.
Join our engineering teams that build massively scalable software and systems, architect low latency infrastructure solutions, proactively guard against cyber threats, and leverage machine learning alongside financial engineering to continuously turn data into action. You will be working as part of multi-disciplinary team responsible for researching, architecting and building a cutting-edge platform that enable Goldman Sachs teams to deploy and manage services in public cloud safely and securely.
We are seeking a skilled and motivated Software Engineer to join our Digital Services Group (DSG), where you will work with software, network, and systems engineers to design, implement, and deploy scalable, high-availability software solutions that support critical middleware applications and services. The Software Engineer participates in the architecture, design, development, and support of software components and APIs, working on semi-routine and greenfield assignments, following established procedures on routine work, and requiring mentorship primarily for new assignments.
The Sr Software Engineer works with a team of other software engineers, network and systems engineers to design, implement, and deploy software which meet customer's requirements, scales easily, removes the limitations of traditional networking solutions, and supports deployment in highly available environments. The Sr Software Engineer actively participates in architecture and design of various software components focused on creating applications that leverage technologies such as virtualization, micro services, SDN, NFV, and Big Data platforms and technologies.
The Sr Software Engineer works with a team of other software engineers, network and systems engineers to compose, implement, and deploy software which meet customer requirements, scales easily, removes the limitations of traditional solutions, and supports deployment in highly available environments. Additionally, this role is expected to lead the adoption of AI-assisted engineering and intelligent automation practices, leveraging modern AI tools (e.g., ChatGPT, Claude, Cursor) and AI/ML capabilities to accelerate development, improve code quality, and solve complex business and technical challenges.
Join our engineering teams that build massively scalable software and systems, architect low latency infrastructure solutions, proactively guard against cyber threats, and leverage machine learning alongside financial engineering to continuously turn data into action. You will be working as part of multi-disciplinary team responsible for researching, architecting and building a cutting-edge platform that enable Goldman Sachs teams to deploy and manage services in public cloud safely and securely.
Working at the forefront of hybrid and multi-cloud technology, you will empower data scientists, engineers, and analysts with the tools and infrastructure they need for advanced analytics and modeling. The Data Platform Pillar is the bedrock of Cloudera's technology, where we design and build the core components that let our customers store, manage, and process data with unmatched scalability, security, and performance.