23 of 23 Principal Network Engineer Jobs

product lines across the sector while providing a decisive advantage to the warfighter. We are looking for you to join our team as a Principal/Sr. Principal Network Engineer based out of San Diego, CA. As a Principal/Sr. Principal Network Engineer at Northrop Grumman you will have a challenging and rewarding opportunity to be a part of our Enterprise-wide digital transformation. Through the use of Model-based Engineering, DevSecOps and Agile practices we continue to evolve how we deliver critical national defense products and capabilities for the … Implement engineering changes to the system as required Review, analyze, and incorporate technical requirements into end-to-end system architectures Responsible for completing the network configurations and coordinating with the peers, SMEs, and government engineers. Occasional travel may be required This requisition may be filled at either a Principal More ❯

Job Title: Principal Network Engineer Location: Droitwich (Hybrid) Job Type: Full-Time (40 hours per week) Salary: Competitive Job Summary: Reporting to the Head of Networks, the Principal Network Engineer is responsible for the design, implementation, and maintenance of the network infrastructure. This … role involves leading the network engineering team, managing their workload and priorities and ensuring the delivery of carrier-grade network solutions. The Principal Network Engineer will drive best practices in design, configuration, processes, and operational procedures, ensuring the network remains robust, scalable and compliant … with architectural standards. Additionally, they will play a key role in enforcing adherence to the approved network design and maintaining high performance and reliability. Key Responsibilities: Accountable for Network availability including • Ensure stable and reliable network services • Day-to-day network performance monitoring • Network troubleshooting More ❯

the warfighter. Come be a part of our mission! We are looking for you to join our team as a High-Performance Computing (HPC) Network Engineer based out of Annapolis Junction or Linthicum, MD. As an HPC Network Engineer at Northrop Grumman you will have a … HPC operations, administration, and applications experts excited to learn new technologies and contribute to a highly dynamic organization. Responsibilities Monitor and maintain performance of network within a high-performance compute cluster Contribute to design of new high-performance compute clusters Diagnose and resolve acute network faults Interface with … external network administrators to maintain system performance Assess and report on network-induced operational risks and propose mitigation strategies Configure networks to meet customer requirements Interface with user support staff to assess operational reality and adapt to needs as they arise Interface with HPC System Administrators to diagnose More ❯

Principal Network Engineer Location: USA VA Arlington - Pentagon Full Part/Time: Full time Skills: Cisco Routers and Switches, Network Engineering, Network Infrastructures Certifications: CCNA - Cisco, CCNP - Cisco, CompTIA - Security+ CE Experience: 10 + years of related experience Job Description: GDIT is seeking a Principal Network Engineer to help support the JSP ETM program at the Pentagon in Arlington, VA. Due to the nature of work this role entails, telecommuting is not allowed and will require the employee to report full-time onsite. How the Principal Network Engineer will … an impact: Designs, plans and builds communications networks. Configures routers and switches, and firewalls for LAN and WAN systems and VPN concentrators with appropriate network engineering and communications protocols. Coordinates LAN/WAN hardware/software improvements and/or enhancements. Monitors the network utilizing industry leading technologies. More ❯

only part of history, they're making history. Northrop Grumman Space Systems-Launch and Missile Defense Systems has an exciting career opportunity for a Principal Network Engineer - Network Security Engineer III (25-161) to join our team of qualified, diverse individuals. This position, located in … DoD IA RMF documentation and artifacts using DoDI 8510.01/DoD Risk Management Framework). Essential Functions: Must have proven experience developing Cyber-secure Network device configurations (Firewalls, switches, routers) Primary Network Security Engineer supporting the C2BMC Program Plan, deploy, integrate, and test upgrades to the C2BMC … network to operational sites Will be required to independently research different networking and security-related topics and produce reports on findings Required to make sure that the team's devices are STIGs and hardened appropriately Along with running any Cyber protocols needed Able to thoroughly document project design and More ❯

Sr. Principal Network Engineer Responsibilities: • Work closely with engineers and technicians in a lab environment • Advise on integration of new emerging industry technologies to the program's systems • Implement engineering changes to the system as required • Review, analyze, and incorporate technical requirements into end-to-end system … architectures • Responsible for completing the network configurations and coordinating with the peers, SMEs, and government engineers. • Occasional travel may be required Basic Qualifications for Sr. Principal Network Engineer: • Bachelor of Science (BS) degree in science, engineering, or related discipline with 8 years of experience; OR … of experience with STEM PhD degree; an additional 4 years of relevant experience can be considered in lieu of a Bachelor degree. • Experience with network design, architecture, specifications, and equipment selection. • Understanding of IP4 and IPv6 network design, including IP sub-netting and protocols including BGP, OSPF and More ❯

Cyber Network Engineer, Principal Location: Chantilly, VA Clearance Requirements: TS/SCI with Polygraph Signature Federal Systems is seeking a motivated, career and customer-oriented Principal Cyber Network Engineer to join our team in the Chantilly, VA, area. In this position, you'll help … protect our national security while working on innovative projects that offer opportunities for advancement. As a Principal Cyber Network Engineer, you will be responsible for expanding network architecture of various vendor network devices, such as routers, switches, load balancers and firewalls. Work closely with cross … domain engineers to implement and maintain the robust and highly available network devices surrounding a complex cross domain system. Responsibilities include, but are not limited to: • Prioritize requirements based on the needs of the project. • Interacts with other team members and customers at multiple levels to gather, supply, or More ❯

Amentum is hiring a Principal Network Engineer to join our team in Warrenton, VA OR San Antonio, TX. The mission of the Lone Wolf program is to support, operate, and maintain the Distributed Continuity Integrated Network - Top Secret Enterprise Services (DCIN-TS ES) which is a … DoD-provided, TS/SCI, integrated voice, video, and data, global communications network that facilitates collaboration among senior leaders and key staff. The Lone Wolf program boasts a professional workforce comprised of specialists throughout the Information Technology lifecycle and who contribute to a positive work environment. The Lone Wolf … imaginative solutions that enable the adoption of innovation and emerging technologies that create opportunities for transformative change. Responsibilities: The duties and responsibilities of the Principal Network Engineer include, but are not limited to, the following: Perform as primary Subject Matter Expert to Government Leaders with knowledge and More ❯

Arlluk Technology Solutions, a Koniag Government Services company, is seeking a Principal Network Engineer to support ATS and our government customer in Washington, DC. This position requires the candidate to be able to obtain a Public Trust. This position is for a Future New Business Opportunity. We … customers can reliably execute their most sensitive operations. Our engineers adhere to industry's best practices and utilize cutting-edge tools and technologies. The Principal Network Engineer will be a subject matter expert and technical leader responsible for architecting highly complex and secure network solutions for … routing, switching, wireless, security, and emerging technologies. Responsibilities include: Essential Functions, Responsibilities & Duties may include, but are not limited to: Serve as the lead network architect designing secure, redundant, and scalable architecture Conduct deep-level technical evaluations to ensure designs meet requirements and specifications Partner with customers to gather More ❯

Description We are seeking a Network Engineer in Virginia to support the United States Air Force in its goal of developing an interoperable system of system in a cloud-based command and control (CBC2) environment. The Advanced Battle Management System (ABMS CBC2) goals include achieving alignment with the … team skills and DoD Program Management experience. They will be expected to continually balance and adjust work priorities to meet short deadlines. Key Responsibilities: Network Design & Architecture: Lead the design and implementation of complex, scalable network solutions to support business and operational needs, ensuring high availability, security, and … performance. Network Optimization: Continuously analyze and optimize the network infrastructure, focusing on performance improvements, cost-efficiency, and future-proofing network capabilities. Security & Compliance: Design and implement secure network architectures, ensuring compliance with industry standards and cybersecurity best practices (e.g., firewalls, VPNs, access control). Troubleshooting & Support More ❯

priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Program Mission Support, Engineering & Analysis, and Training. Responsibilities As a Principal Network Engineer, SME you will have the opportunity to do the following: Leverage your expertise in Local Area Network (LAN) Design … implementing integrated, scalable on-premises platforms. Organize, install, and support government organization's computer systems, including local area networks (LANs), wide area networks (WANs), network segments, intranets, and other data communication systems. Provide network design support for government SAP networks, provide assessment of independent Local Area Networks (LAN … plan and execute LAN collapse procedures, purchase authorized LAN equipment to support USSF classified network expansion or upgrades, conduct on site surveys for establishing new LAN locations, determine equipment required, define customer requirements, transport, configure, and install new equipment and implement all the required services to make the new More ❯

The mission of the Lone Wolf program is to support, operate, and maintain the Distributed Continuity Integrated Network - Top Secret Enterprise Services (DCIN-TS ES) which is a DoD-provided, TS/SCI, integrated voice, video, and data global communications network that facilitates collaboration among senior leaders and … imaginative solutions that enable the adoption of innovation and emerging technologies that create opportunities for transformative change. Responsibilities: The duties and responsibilities of the Principal Network Engineer include, but are not limited to, the following: Manage team of 10-15 Network Engineers in both operation and … and Virtualization and Software Defined Networking (SDN) design integration. Review site design packages from the Site Design team for technical accuracy. Design and plan network communications systems. Research and recommend to the Configuration Management Board new or replacement models of hardware or software to support the engineering roadmap. Provide More ❯

SkillBridge Program prior to start of internship. Northrop Grumman Space Systems - Launch and Missile Defense Systems has an exciting career opportunity for a Sr. Principal Network Systems Engineer - Network Team Lead (25-121) to join our team of qualified, diverse individuals. This position will be located … tests, which verify and exercise all current and future missile defense system capabilities. Essential Functions: In this role the candidate will serve as a Network Team Lead. As a Network Team Lead, the candidate will coordinate planning, organization, and execution of engineering activities for development of assigned technical … capabilities integrated into the C2BMC Network Enterprise. The candidate will work within an agile team and plan work based on customer requirements and program contractual agreements. Candidate will be responsible for creating, maintaining, and presenting KPIs and other metrics related to the Network Enterprise. May function in project More ❯

Description Position Title: Principal Network Engineer (WAN) Location: Lackland Airforce Base, TX Clearance level: TS/SCI Eligible Responsibilities (including but not limited to): Analyzes and simulates network traffic to aid in problem resolution or to test updated configurations in virtual or physical lab environments. Monitors … system utilization and circuit bandwidth then reports anomalies to Government team leads. Designs, implements, and troubleshoots the most complex Enterprise network solutions and/or issues. Develops, executes, modifies or removes scripts to assist in automation of tasks. Reviews and documents all workload activities per incident or change request … Provider. Desired Qualifications: One of the following is preferred: CCIE Enterprise Infrastructure, CCIE Service Provider, CCIE Data Center, CCIE Collaboration SME experience with enterprise network architectures and configurations is paramount and experience with Software Defined Networking (SDN) is highly desired. More ❯

Network Multicast Engineer – Up to £110,000 + Bonus (On Target 20%) Hybrid – 3 Days per Week in London Office A leading global financial markets infrastructure and data business is looking for a highly skilled Network Engineer to join their team. With operations in over … heart of global financial infrastructure, working on complex systems that genuinely impact the wider economy. If this sounds like you or someone in your network, feel free to reach out to george.harris@harringtonstarr.com for more info. More ❯

Network Multicast Engineer – Up to £110,000 + Bonus (On Target 20%) Hybrid – 3 Days per Week in London Office A leading global financial markets infrastructure and data business is looking for a highly skilled Network Engineer to join their team. With operations in over … heart of global financial infrastructure, working on complex systems that genuinely impact the wider economy. If this sounds like you or someone in your network, feel free to reach out to george.harris@harringtonstarr.com for more info. More ❯

integrated, and multi-domain systems and technologies that fuel those missions. By joining in our shared mission, we'll support you expanding your personal network and developing skills, whether you are new to the field, or an industry thought leader. At Northrop Grumman, you'll have the resources, support … of your career. Northrop Grumman Mission Systems is seeking a candidate to join our diverse team of engineers, system administrators, and operators as a Principal Cyber Systems Engineer professional in Chantilly, VA. The successful candidate will be expected to monitor, maintain, and provide Tier-2 and Tier … support of a mission critical network infrastructure, collect data for analysis, perform network upgrades, and be able to produce documentation and diagrams of the work they perform. The work is unique, challenging and rewarding. Most of all, its work that makes a difference. The successful candidate should thrive More ❯

service response/help desk and service restoral team activities. Ensure smooth coordination with other JSP Operations teams as specified (servers, applications, storage area network, backup and recovery, facilities, messaging). Conduct corrective and preventative maintenance activities for the JSP Transport Network. Develop and maintain project plans, schedules, and … in from project team members and stakeholders. Implement best practices and lessons learned from previous projects. REQUIRED QUALIFICATIONS Experience: 8-10 years' experience Certifications: Network Administrator/Engineer Certification Clearance: Must possess Secret clearance Overview We are seeking a Principle Network Engineer to join our team More ❯

Overview Abacus Technology is seeking a Principle Network Engineer to provide technical infrastructure support for the Air Force Intranet Control (AFINC) III Support program at Lackland AFB. This is a full-time position. Responsibilities Analyze and simulate network traffic to aide in problem resolution or to test … updated configurations in virtual or physical lab environments. Design, implement, and troubleshoot the most complex enterprise network solutions and/or issues. Develop, execute, modify or remove scripts to assist in automation of tasks. Review and document all workload activities per incident or change request to eliminate re-work … or for auditing/investigation purposes. Qualifications 10+ years experience in network engineering and administration. HS diploma or GED. Must be Security+ and CCNP certified. CCIE certification desired. Experience installing, configuring, troubleshooting, upgrading, patching, and hardening routers, serial consoles, load balancers, and switches. Extensive experience with enterprise level network More ❯

Job Summary: This role involves designing, implementing, and supporting complex technical solutions, focusing on network and systems infrastructure. The position requires deep technical expertise, proactive problem-solving, and collaboration with various teams to ensure system availability, performance, and security. Responsibilities: Develop and implement technical solutions aligned with business needs. … Manage and support network infrastructure (switches, routers, firewalls, etc.), including lifecycle management, upgrades, and incident response. Oversee critical changes and ensure infrastructure efficiency. Collaborate with Engineering, Architecture, Security, and Support teams. Ensure system availability, performance, and security. Align technology solutions with business strategies. Coordinate upgrades with vendors and internal … teams. Qualifications: Bachelor's Degree or equivalent work experience. 10+ years of experience with enterprise-level system/network design and support. 10+ years of relevant experience in Cloud environments. 5+ years of experience as a technical lead or architect. Commitment to achieving 100% uptime. Expert-level hands-on More ❯

members of the Collins Engineering team in the development of technical architecture proposals. • You will serve as the Subjcoct Matter Expert for contemporary data network architectures and solutions, analyzing and recommending contemporary and emerging technologies for deployment across the global network system architecture that may be applicable in … experience • Must have experience in systems engineering and solutions through all phases of the SDLC life cycle • Must have experience with designing large-scale network architectures involving multiple servers, interfaces, networks, and databases. • Must have experience with data network technologies (OSPF, BGP, IGRP, EIGRP, VPC, HSRP/VRRP … in the future. RTX will not offer sponsorship for this position Qualifications We Prefer: • Demonstrated experience with emerging technologies such as Software Defined Networking, Network Function Virtualization, Automation and Orchestration, Hybrid Clouds, Intent Based Networking, Segmentation, Internet of Things and Edge Intelligence • Experience with network capacity and network More ❯

outcomes, operational advancement, scientific discovery, and cutting-edge manufacturing, turning abstract ideas into realities that transform the world for good. Your impact Our Water Network teams are located across the UK & Ireland, working for multiple clients on all aspects of potable infrastructure & non-infrastructure from feasibility assessment and optioneering … to operational support, optimisation, and smart networks. To meet our growing UK business needs and future development aspirations we are looking for Water Network Engineers/Modellers at various levels, from engineer to principal, to join our team. This role will be based at our various UK … successful candidate will have the opportunities to lead on a wide variety of projects, such as water trading, large capital design, water quality modelling, network design, leakage optimisation, and network operation. You will implement industry-leading solutions and be encouraged to develop innovative approaches. You will support or More ❯

part of history, they're making history. Northrop Grumman Space Systems-Launch and Missile Defense Systems has an exciting career opportunity for a Sr Principal Cyber Architect - Network Security Engineer SME (25-123) to join our team of qualified, diverse individuals. This position, located in Colorado Springs … and flight tests, which verify and exercise all current and future missile defense system capabilities. In this role, the candidate will serve as the Network Security Engineering SME who will lead the development, implementation, and management of the C2BMC Enterprise infrastructure's cybersecurity posture. As a key member of … our Network and Enterprise Services (NES) team, you'll leverage your expertise to design, develop, and deploy solutions utilizing automation tools, ensuring the highest level of security and compliance. Excellent communication skills are essential, as you'll collaborate with agile teams, stakeholders, and customers to track cyber compliance, generate More ❯