51 to 75 of 117 Senior Network Engineer Jobs

Top Skills' Details 1. 8-12 Years of Experience Working within Network Engineering 2. 2-4 Years of Experience working with Cloud based Technologies 3. SECRET CLEARANCE AND A SEC+ IS REQUIRED Job Description We are seeking a Staff Network Engineer to join our team, who will support an extensive digital modernization program critical to Defense Information … Systems Agency (DISA) and Department of Defense (DoD). The Staff Network Engineer will develop, configure, and deploy network services within the Azure Cloud and data centers to fulfill end user requirements. This position is location in Fort Meade, MD working in the DISA location with the option to remote work up to 50% of the time. … Primary Responsibilities: Design, maintain, and operate Wireless and Local Area Networks (LANs/WLAN) and Wide Area Networks (WANs), using Infrastructure as Code and Ansible Automation Platform Automate network changes on across various vendor platforms and Azure Cloud Assist multifunctional team to help optimize and visualize network operations Conduct data captures to obtain network performance information Provide More ❯

HM Land Registry (HMLR) bring an exciting opportunity for a Senior Network Engineer to join the team responsible for supporting and maintaining the core network infrastructure that powers all of HMLR's services across 14 U offices. Based within the IT Operations Practice, you'll work across a diverse estate that includes new office topologies, firewall … to £57,400 in 2 years) plus excellent Civil Service benefits inc. 29% pension contribution. Flexible, hybrid working from 14 UK offices. The IT Operations Practice contains an established network function who are responsible for the design, delivery, and maintenance of HM Land Registry network infrastructure. This encompasses data centres, local offices across England and Wales in addition … to cloud infrastructure hosted on AWS and Azure. These services underpin all of HMLRs IT services. The team are actively engaged in a series of exciting network re-designs, consolidations and upgrades including new local office topology, new switching, firewalls and routing designs. You will provide technical input for projects and larger pieces of work, aiming for greater operating More ❯

Skills: - Manage ASR routing protocols BGP & OSPF - Inter-VLAN routing set up on Cisco catalyst switches - Experience working with nexus devices - Manage/configure cisco firewalls to protect the network, and create VPN tunnels. - Experiencing using HSRP for network failover - Palo Alto firewall experience (nice to have) Job Description As the Senior Network Engineer, the … individual will monitor and control the performance and status of network resources across multiple enclaves utilizing software and hardware tools. In this role, the Senior Network Engineer will support an on-premises network including Cisco hardware and related software covering multiple tenant agencies. The successful candidate will troubleshoot network issues, address outages, plan and … execute network changes and support ATOs. This full-time position requires an on-site physical presence Responsibilities: -Plans, configures, and installs networking hardware/software replacements and upgrades -Develops and maintains all networking documentation (drawings, cut sheets, configurations, and deployment plans) -Works closely with tenant agency engineers in support of networking related projects -Identifies and diagnoses problems and factors More ❯

Description: Design, maintain, and operate Wireless and Local Area Networks (LANs/WLAN) and Wide Area Networks (WANs), using Infrastructure as Code and Ansible Automation Platform Automate network changes across various vendor platforms and Azure Cloud Assist multifunctional team to help optimize and visualize network operations Conduct data captures to obtain network performance information Provide inputs to … the design of the enterprise's network and mission architecture Evaluate network architectures across platforms to ensure alignment to cloud and network modernization strategies, capabilities, and requirement sets Actively identify opportunities for improvement, including innovations aimed at improving the user experience, improving efficiencies, and lowering sustainment costs Enforce security best practices and guidelines, leveraging knowledge of security … policies, network security, and data security Enterprise Req Skills: Network engineering Router CCNA Cisco routers Firewall WAN Palo Alto Cisco switches Job Title: Senior Network Engineer Top Skills Details: 6+ Years of Experience Working with Network Configuration/Implementation Projects CCNP Level Experience within Network Engineering + LAN/WAN Management Any Cloud More ❯

Job Title: Senior Network Engineer Location: Manchester Hybrid (12 days/week on site, parking available) Employment Type: Permanent Salary: Up to £68,000 (DOE) Security Checks: Financial checks may apply The Opportunity: This is a brilliant opportunity to join a well-established organisation during a transformative time in their infrastructure journey, and networking is right at … implementing disaster recovery testing to building toward an Infrastructure-as-Code and SecDevOps future. This is more than a support role, youll help shape how the organisation evolves its network capability over the next 1218 months. As a Senior Engineer experienced in leading complex projects and influence architecture, this is your chance to be part of a … journey. The Role: Youll be a key part of the infrastructure team, working with experienced engineers and contractors to maintain and improve network services across a predominantly cloud-hosted environment. Youll have broad exposure across Cisco, Azure, and security tooling supporting BAU, delivering infrastructure projects, and helping evolve the network towards greater automation and resilience. You will: Own More ❯

S enior Network Engineer (SEAS) Springfield, VA Full-Time On-site Immediate Hire Join Synertex LLC and bring your expertise to a mission that matters. We're looking for a dynamic Senior Network Engineer to join our Systems Engineering and Architecture Services (SEAS) Team in support of a critical national security customer. If you're … passionate about modernizing and sustaining complex network infrastructures and thrive in a fast-paced, technically challenging environment-this opportunity is for you. RESPONSIBILITIES Translate stakeholder and Government requirements into enterprise network solutions, upgrades, and modifications. Lead the deployment, maintenance, and optimization of Cisco, Juniper, Riverbed, and SolarWinds-based solutions. Serve as the highest internal escalation tier for the … Networking O&M team, providing advanced troubleshooting and Root Cause Analysis (RCA). Produce and maintain accurate documentation including as-built network diagrams, performance plans, and secure system lifecycle planning. Collaborate with the IT Architecture and Engineering (A&E) team to research and evaluate new technologies for modernizing network infrastructure. Support global ROBO and data center network More ❯

Senior Software Engineer - Network Production Engineer Location London Business Area Engineering and CTO Ref # 10043527 Description & Requirements Description and requirements As a Network Production Engineer, you will be a critical member of the team responsible for the full lifecycle of our global network infrastructure that supports Bloombergs core products and services. This … includes building and maintaining a network that is scalable, reliable and robust. Our network is vast, connecting several large-scale Data Centers and over a hundred edge sites. It connects Bloomberg to hundreds of thousands of our clients, over 1,500 global exchanges and trading venues over private connectivity, Internet and Public Cloud. This is a unique opportunity … to help build robust, highly scalable solutions that will power the future of how Bloomberg automates network infrastructure. You'll be trusted to design and work on tooling that builds on automation best practices and principles. Well trust you to Develop and maintain software tools to manage a large-scale, multi-vendor network with an emphasis on automation More ❯

some of the world's leading fintechs by delivering reliable, scalable, and secure real-time payment processing solutions. As we continue to grow globally, we're looking for a Senior Cloud Network Engineer to lead the design, evolution, and innovation of our network architecture. What you'll do As a Senior Cloud Network Engineer, you'll: Design and oversee the implementation of complex, secure, and scalable network solutions that support global transaction processing. Lead network innovation, proactively identifying opportunities to adopt emerging technologies and drive efficiency. Coordinate and prioritise network-related initiatives across teams, balancing operational needs with strategic growth. Mentor and support engineers within the team, fostering technical excellence … system health and uptime. Collaborate with stakeholders, vendors, and service providers to ensure seamless integration and service quality. Develop and enforce quality assurance protocols and documentation standards across our network landscape. Own strategic network planning, ensuring infrastructure evolves in step with our product and market expansion. What you'll bring Extensive experience in network architecture, engineering, and More ❯

JOB TITLE: Top Secret/SCO Cleared Senior Network Engineer JOB LOCATION: Langley AFB Hampton VA WAGE RANGE : $65hr to $70hr JOB NUMBER: RQ189750 REQUIRED EXPERIENCE: Network Architecture, Network Engineering, Routing and Switching 5 + years of related experience Security+ CE or CCNA - Security JOB DESCRIPTION Strategy & Planning • Collaborate with network staff to ensure … Work with executive team members, decision makers, and stakeholders to define business requirements and systems goals, and to identify and resolve business systems issues. Acquisition & Deployment • Designs and defines network architecture for new or existing computer systems • Performs complex network development and design work. • Participates in the upgrading of operating systems and design of network enhancements. • Provides … input for documentation on new or existing networks. • Develops and conducts tests to ensure networks meet documented user requirements. Operational Management • Identifies, analyzes, and resolves network problems. • Provides network/equipment/specialized training and technical guidance. • Determines network specifications, input/output processes, and working parameters for hardware/software compatibility. • May provide guidance and leadership More ❯

Are you a skilled Network Engineer looking to make a meaningful impact within the NHS? Join a company renowned for its commitment to quality patient care, innovation in healthcare delivery, and its role in integrating health and social care. The NHS Trust in North Wales is seeking for a Senior Network Engineer to join their … potentially secure a permanent role. If you would like to learn more about this opportunity, feel free to reach out and apply today! Responsibilities: Design, implement, and maintain robust network solutions to support critical healthcare operations. Collaborate with cross-functional teams to ensure secure, high-performance network connectivity. Provide expert support for Cisco Routing & Switching, UC/Collab … Wireless, and Network Security, ensuring consistent, reliable service. Required Skills/Qualifications: Cisco Routing & Switching Cisco UC/Collaboration Cisco Wireless Cisco Network Security CCNP-level expertise (certification is an advantage) Contract: 20-Month Fixed-Term Contract, with the potential to transition to a permanent role Benefits: Your work will directly support healthcare services, enhancing the quality of More ❯

Please Note: While the below description is written for the Data Network Engineering variant, our Collab (aka Voice) position matches location and level of responsibilities but focuses on a modern UC enterprise (multi-vendor, multi-network, complex interconnections, etc). 99999 Consulting LLC seeks to add a Senior Network Engineer/Architect to our team … IT professional with the depth and breadth to help define the future arc of technological solutions in an organization. Clearance: TS/SCI ultimately required Company POC is a senior-level technologist with direct experience in the environment. This perspective along with the long-term thinking at the company drives focus on the best all-around match for the … customer, team member, and company. Responsibilities: • Ensure the overall health and security posture of a complex network architecture • Collaborate with technical and nontechnical stakeholders on organization-wide IT strategies • Lead and coordinate the creation and/or evolution of the enterprise architecture function or program • Support all phases of network and network-security design, implementation, proactive monitoring More ❯

Strategic Business Systems is seeking a Sr Network Engineer SME to join our team of qualified, diverse individuals. This is part of a team that ensures the customer's ability to provide mission critical intelligence and successful use of its information technology (IT) networks worldwide. This role is onsite in Fort Belvoir, VA. Required Security Clearance: Top Secret … DoD 8570 IAT Level II certification requirements - one Level II certification AND one Computing Environment (CE) certification Principal Duties and Responsibilities: Responsible for the installation, configuration and maintenance of network infrastructure supporting the INSCOM customer enclaves Perform daily operational tasks submitted by customers through ticket system Prepare network or infrastructure Visio topology diagrams, write Standard Operating Procedures, maintenance … plans and provide status reports as required, participate in data calls and other operational and maintenance tasks Troubleshoot network problems, network device configurations and coordinate with various department administrators to facilitate connectivity issue resolution Design technical solutions Participate in the development and support of GISA and INSCOM technical requirements Champion a collaborative, team-based environment, sharing standard methodologies More ❯

Job Overview: Elite Government Strategy is seeking a highly skilled and experienced Senior Network Engineer to join our dynamic team supporting ours and our Federal Customer's Mission in Huntsville, AL. In this role, you will play a critical part in designing, implementing, and maintaining complex network infrastructures to ensure optimal performance, security, and reliability. As … a key technical leader, you will collaborate with cross-functional teams to troubleshoot advanced network issues, drive continuous improvements, and support the organization's evolving technology needs. If you thrive in a fast-paced environment and are passionate about leveraging innovative solutions to solve challenging network problems, we encourage you to join our innovative and dynamic team. Core … Responsibilities Act as a senior subject matter expert in the areas of monitoring and analyzing enterprise networks and network devices such as switches, routers, firewalls, load balancers encryptors, etc. Provide expert technical guidance and support to the Government, Project Lead, and other Network Analyst in support of monitoring and managing the customer networks Review the work of More ❯

Job Description TEKsystems is seeking a Systems/Network Engineer in Dahlgren, VA. Responsible for maintaining multiple computing environments by identifying network requirements; installing upgrades; monitoring network performance, and managing network configuration consistency. The Systems/Network Engineer will provide engineering, design, and implementation solutions for multiple network architectures. Responsibilities: - Implement local … area networks (LAN), wide area networks (WAN), intranets, extranets, & other data networks. - Experience with network routers and switch configuration experience. Environment includes Artysen, Cisco, Mellanox and Asante switches. - Develop and execute test plans to check infrastructure and system performance. o Perform network modeling and analysis. - Define diagrams and designs for business technology initiatives. - Enforce policies for standardizing systems. … larger team reporting to formal project Top Skills' Details .IAT Level II Cert and Interim or Active Top Secret Clearance .Experience within layers 2-3 of the OSI model, network management software, Vlans, OSPF . Familiarity with models of TACLANES-Which models? Have they done any standard maintenance? . 8+ years of Networking experience -Nice to have is BGP More ❯

Inserso is looking for a Senior Network Engineer with an active TS/SCI clearance to provide network engineering support to the Department of Defense (DoD). This critical position is contingent upon contract award. Required Skills/Experience: • Active TS/SCI security clearance. • Bachelor's degree in Information Systems, Engineering, or a related field … or equivalent experience. • A minimum of 3 years of hands-on experience in operating, troubleshooting, and installing network routers and switches. • At least 3 years of experience in designing and architecting routed and switched networks. • A minimum of 3 years of experience working in a DoD environment. • At least one active, nationally recognized certification relevant to network engineering … such as CCNP, JNCIP, or similar. • Strong proficiency in mathematics and IT, with a focus on networking concepts. • Proven experience configuring and installing network devices and services. • Knowledge of current and emerging network design principles, protocols, and technologies. • Experience working with network virtualization technologies and multi-tenant network architectures. • Familiarity with network routing and switching More ❯

and Security managed to a high standard for clients. Intune/SCCM and application lifecycle management are in high demand across various sectors. The team is seeking a skilled Senior Network Engineer to take responsibility for the design, deployment, and support of complex network infrastructure, with a strong focus on ExpressRoute, Cisco Route & Switch technologies, Microsoft … and FortiGate firewalls. This role demands deep technical expertise, strong problem solving abilities, and effective collaboration with cross functional teams to ensure the stability, security, and performance of critical network systems. Make your next move. Apply now! Responsibilities: Design, implement, and support network solutions utilizing Cisco Route & Switch technologies Configure and manage Azure ExpressRoute to ensure reliable and … high-performance connectivity between on-premises networks and Azure Deploy and manage FortiGate firewalls for network security and threat management Monitor network performance and troubleshoot issues to ensure high availability and reliability Collaborate with cloud architects and IT teams to integrate network solutions with cloud services Document network designs, configurations, and procedures for reference and compliance More ❯

Job Summary As a Senior Network Engineer functioning in a tech-heavy Sales Engineering (SE) role, candidate is responsible for gathering comprehensive technical requirements from customers and designing detailed technical solutions to satisfy those requirements. Coordinates solution details with other stakeholders, such as Sales, PMO, customer partners, and Engineering as required. Prepares extensive turnover packages for Implementations … possess an active US Government Top Secret Clearance with Full Scope Polygraph • Foundational knowledge in IT fundamentals, processes, and organizational functions (PMO, NOC, Sales, Implementations, etc) • Advanced knowledge of network fundamentals (network models, switching functions, routing functions, firewall functions) • Advanced knowledge of network concepts (TCP/IP, routing protocols (OSPF, IS-IS, BGP), switching, L2VPN, L3VPN, EVPN … Extensive experience with network deployment, operation, and management • Extensive experience with network solution design • Familiarity with monitoring systems and functionality • Bachelor's degree in related field preferred • Certification preferred, especially in solution design • 10 years experience in IT positions preferred • 4 years experience in solution design positions preferred More ❯

Job Summary: As a Senior Network Engineer, you will bring your expertise with Cisco, Juniper, and next generation firewall technologies to the position. You will manage performance and availability of Abacus datacentre networks across the US and UK and participate in improvement projects. You will be part of a team tasked with maintaining a very level of … also be a point of escalation for support incidents that affect multiple clients. Further, you will serve as a technical lead for internal and client projects, participating in client network builds. Responsibilities: Diagnose and resolve complex issues quickly, proactively identify areas for improvement and recommend solutions. Support and maintain network backbone infrastructure involving multiple datacentres and geographic regions … based on dynamic routing protocols (OSPF, BGP), and various mediums (DIA, PTP, VPN, multi-gig connectivity, cross-connects) Work independently to lead medium sized client engagements involving equipment deployment, network design, or refresh tasks. Provide escalation support for incidents involving client offices, Abacus datacentres, public cloud networks (Azure and AWS), and remote access (VPN, Citrix, etc.). Support and More ❯

and we continue to lead the way toward a more sustainable and efficient energy landscape. Join us at Landis+Gyr, where we manage energy better! Landis+Gyr are looking for a Senior Network Engineer to jointhe Global IT Network team tosupport a busy, transforming and dynamicGlobal IT Infrastructure department. Areas of responsibility Administration and support of global network platforms WAN and SD-WAN support Google Cloud Platform network administration and support Check Point firewall administration and support (on-premise and cloud) Wireless network (Extreme) platform support and administration Pulse VPN remote access solution support Delivery and support of Internet (DIA) services LAN support and administration Collaboration with network team and wider IT Infrastructure/… IT function liaison Support and delivery of network related projects Skills and knowledge Network skills and technologies Verbal and written communication skills Team focus Available outside of normal business hours Desirable skills and knowledge High level networking skills & experience (WAN, LAN, SD-WAN, Wireless & VPN) Check Point firewall administration High level TCP/IP knowledge and experience Knowledge More ❯

We are partnered with a leading global law firm with a strong track record of providing high-quality legal services to major clients. They are now seeking a Senior Network Engineer for an exciting Network Migration & Modernisation project. This is a 6-month contract opportunity, offering a competitive day rate, with a blend of remote work … London. Contract Details: Start Date: ASAP Duration: 6 months Location: Central London/Remote Determination: Inside IR35 Day rate: £600PD - £650PD Responsibilities: Leading the design, configuration, and migration of network infrastructure. Enhancing network security using Palo Alto firewalls. Modernizing existing network setups, focusing on cloud (Azure) integration. Implementing and optimizing SD-WAN for seamless connectivity across sites. More ❯

defense contractors to new grads. Our success stems from our drive to always provide objective, effective, and cost-efficient advice and solutions to our customers. HDG is seeking a Senior Network Engineer to strengthen networking initiatives supporting Foreign Military Sales (FMS) programs. The ideal candidate will have substantial experience with military C4I systems and secure operational networks. … efforts independently, demonstrating initiative and resourcefulness in addressing challenging technical issues. Up to 25% OCONUS travel will be required to support integration and testing activities. Duties and Responsibilities: Lead network design process, manage existing networks. Work in collaboration with the US Government network engineers, US Government Cyber/IA engineers, and other professionals in network setup and … and administer the technical architecture of Local Area Networks and Wide Area Networks Superior troubleshooting skills, ability to isolate problems, restore service and determine root cause. Work in a network engineering sandbox, developing, and integrating various Cisco products. Design and implementation of complex solutions Investigate and recommend security products with a focus on integration of management and monitoring platforms. More ❯

Title: Senior Network Engineer Duration: full-time Location: Seaside, CA 93955 Clearance Requirement: Active Secret Clearance Key Responsibilities • Securely install, configure, monitor, and maintain enterprise network hardware and software including routers, switches, firewalls, IDS/IPS, COMSEC (TACLANE), EKMS, DNS appliances, wireless infrastructure, and load balancers (e.g., F5). • Utilize tools such as SolarWinds, ClearPass, Palo … Alto Firewalls, and AnyConnect for network monitoring and access management. • Conduct disaster recovery operations and system backups as necessary. • Implement robust network security measures and ensure compliance with DoD STIGs. • Diagnose and resolve hardware, software, and network performance issues. • Provide full lifecycle support for enterprise network systems. • Participate in an on-call rotation and provide support … during weekends as needed. Required Qualifications • Minimum 10 years of hands-on network engineering experience in large enterprise or federal environments. • Strong understanding of DoD security protocols and implementation guidelines (STIGs). • Security+ certification (required). • CCNA or CCNP preferred. • Excellent troubleshooting, problem-solving, and documentation skills. • Strong communication skills and ability to collaborate with cross-functional teams. • Ability More ❯

Senior Networking Engineer Permanent £70,000 - £80,000 per annum 4 days a week on site in London I am looking for a Senior Networking Engineer to join a thriving IT solutions consultancy offering the chance to work on the most exciting data centre technologies! Currently delivering a major new data centre implementation project for a … financial services client, this is a fantastic opportunity to work at the cutting edge of low-latency network design, colocation infrastructure, and network automation. You will play a critical role in designing, building, and supporting high-performance, highly available network solutions across global trading environments. If you thrive in a fast-paced, DevOps-focused environment and have …/or Arista EOS. Proven experience deploying networks in low latency Proven experience in financial trading environments. Solid knowledge of WAN technologies, optical networking, and fibre waves. Proficient in network automation (Ansible, Python, Jinja2, Git, Terraform, Jenkins). Experience in: Multicast configuration and troubleshooting Layer 1 MUX switching Packet tapping and timestamping Network security principles (VPNs, QoS, protected More ❯

employee is valued for their contributions and we all take pride in helping our customers achieve their goals, which in turn contributes to the overall success of the company. Senior Network Engineer CORE JOB SUMMARY: We are seeking a Subject Matter Expert in Network hardware and software configurations and support. The ideal candidate will be highly … skilled in troubleshooting & supporting end-user and/or systems requiring timely solutions. Expertise in LAN, WAN, MAN, load balancing & Wireless administration. Demonstrated knowledge utilizing network diagnostic and management tools to include packet and traffic analysis network environments. Extensive expertise in project planning and best practices setups, change management procedures, system design and configuration planning practices and outage … security standards and able to incorporate into IT solutions. Demonstrated expertise in technical communications with a strong desire to achieve customer satisfaction; will work alongside USSS staff from the Network, Cyber Security and/or Server branches to provide technical support. Demonstrated expertise in Software Defined Networking product and support Demonstrated expertise in hyperconverged network product and support. More ❯

Job Title: Senior Network Services Engineer Location: Farnborough (Hampshire) UK Office (Hybrid) Job Description: A leading company in lawful and location intelligence is looking for a Senior Services Engineer with hands-on experience in installation, maintenance, problem management, testing, and documenting the company's portfolio of infrastructure supporting intelligence products. The role focuses on integrating … other groups to ensure successful and high customer satisfaction. Location, Lawful and Data Intelligence Products and Protocols. Participate in customer technical assistance troubleshooting conference calls. Manage the segregated local network infrastructure. Deploy and maintain remote connectivity to customer networks from the local support office. Maintain and enhance customer monitoring tools. Will be required to participate in an on-call … deployment methods and process. Document and provide knowledge transfer information across multiple groups within and outside of the company. Position Specific Competencies/Skills Required: Essential: Technical understanding of network and IT security. Manage process to successful conclusion. Experience with Tier 1 Customer Service Provider networks and associated live business-critical systems. Strong knowledge of IP protocols at packet More ❯