311 network engineer jobs found

Description SAIC is seeking a highly skilled and motivated Senior Network Engineer to join our team in providing technical support to a dynamic program encompassing the management, design, deployment, operations, and maintenance of over 75 Information Technology and network communication systems. The ideal candidate will possess a blend of hands-on technical expertise, problem-solving capabilities, and ability to work in a multi-disciplinary team environment that supports a broad range of operational requirements. The candidate should be a cybersecurity expert with experience in network forensics, IP address tracking, and mitigation of obscured or falsified IP address origins to ensure accurate identification and enhance investigative processes. This position requires 25-50% CONUS travel as needed to meet program goals and objectives. Some occasional OCONUS travel may be necessary. Qualifications Mandatory/Required Qualifications: Must currently hold a TS/SCI and...

Description SAIC is seeking an onsite network engineer at Kirtland AFB in Albuquerque, New Mexico, to work in a fast-paced and dynamic environment with experienced engineers and customers supporting the Space Systems Command. Our network team makes sure satellites can communicate with their ground systems and are responsible for monitoring and support of network infrastructure (Cisco routers and switches, Palo Alto firewalls, SolarWinds, and Identity Services Engine (ISE) authentication) and virtual server environments (private cloud via VMWare Cloud Foundation, servers, storage area networks, and VMware). You should be able to troubleshoot, install, implement and administer network systems. You will also support the cybersecurity team to remediate deficiencies. We need experts who can determine what needs to be done and go off and do it but also work successfully as part of a team. You will: Analyze network characteristics such as traffic, connect time, transmission...

Description SAIC is seeking qualified Network Engineer for an Air Force TENCAP HOPE 2.0 contract at Joint Base Pearl Harbor Hickam, Hawaii. This position supports US and coalition exercise networks as well as USAF and DoW operational systems including Non-Secure Internet Protocol Network (NIPRNET), Secure Internet Protocol Network (SIPRNET), commercial internet, and video teleconferencing (VTC). The Network Engineer will: Design, plan, build, deploy, configure, test, monitor, and maintain DoW and USAF network systems and related hardware, software, licenses, and certifications. Implement network upgrades, system software patching, and security compliance in accordance with USAF Instructions, Information Assurance Vulnerability Management requirements, and maintenance task orders. Coordinate with USAF IT Technical Planners to plan and complete exercise-related networking tasks and requests. Research, analyze, recommend, and document possible resolutions or actions to...

Description SAIC seeking a Systems Network Engineer II to support the design, configuration, integration, and sustainment of secure network infrastructure supporting distributed computing, cloud, and software environments. This mid-level role will work across on-premises lab and test environments, cloud infrastructure, and distributed computing platforms to maintain reliable and secure connectivity. The candidate will collaborate with network engineers, cloud and platform teams, cybersecurity personnel, software developers, and other technical stakeholders to troubleshoot network issues, maintain network documentation, implement access controls, and support emerging capabilities. The ideal candidate possesses strong foundational networking skills, hands-on troubleshooting experience, and an interest in expanding their expertise across cloud networking, containerized environments, network automation, and modern infrastructure technologies. THIS IS AN ONSITE ROLE IN SAN DIEGO,...

Description The SAIC Vanguard 2025 Program currently has an opening for a Senior Network Engineer supporting the Dept. of State (DoS) Diplomatic Technology (DT) Network Operations (NO) division. This position primarily supports operations and maintenance of foreign post network integrations with the DoS Core and other network integrations comprising a large and complex network infrastructure and cloud environments, with engineering and design responsibilities as warranted. This program provides transparent, interconnected systems and security supporting the DoS in successfully carrying out its U.S. foreign policy mission. DT provides enterprise architecture design, engineering, operations and maintenance support services for desktops, servers, networks, firewalls, cloud infrastructure, and enterprise applications across the Department. The SAIC Vanguard 2025 Program provides comprehensive IT support consisting of the Department's servers, network devices, network perimeter...

Description The SAIC Vanguard 2025 Program currently has an opening for a Senior Network Engineer supporting the Dept. of State (DoS) Diplomatic Technology (DT) Network Operations (NO) division. This position primarily supports operations and maintenance of foreign post network integrations with the DoS Core and other network integrations comprising a large and complex network infrastructure and cloud environments, with engineering and design responsibilities as warranted. This program provides transparent, interconnected systems and security supporting the DoS in successfully carrying out its U.S. foreign policy mission. DT provides enterprise architecture design, engineering, operations and maintenance support services for desktops, servers, networks, firewalls, cloud infrastructure, and enterprise applications across the Department. The SAIC Vanguard 2025 Program provides comprehensive IT support consisting of the Department's servers, network devices, network perimeter...

Description SAIC is seeking a Senior Network Engineer to support the Portsmouth Naval Shipyard (PNSY) Information Technology Programs for the Dept of the Navy. This initiative leverages advanced technologies and integrates critical defense systems to optimize ship maintenance through IT applications, systems, and training, ensuring sustained mission success in naval ship maintenance operations. Work is performed on site in Kittery, ME. ROLE: You will play a direct role in modernizing critical Navy infrastructure and supporting real-world mission readiness, giving you the opportunity to work on meaningful, high-visibility engineering challenges. Design, implement, and maintain network infrastructure across PNSY environments. Configure and manage network hardware and software (routers, switches, firewalls, and VPN encryption devices using DoD-approved tools and technologies.. Monitor network performance, troubleshoot issues, conduct capacity planning, and support system...

Description SAIC is seeking an experienced Systems Network Engineer II/III to support critical and urgent program efforts focused on establishing production and development environments that enable fleet operations, global testing, and enterprise-to-platform data operations. This role supports network engineering, tactical data link integration, cybersecurity coordination, engineering change implementation, and shipboard event support across Navy operational environments. The candidate will work directly with cloud engineering, computer engineering, cybersecurity, platform integration, and fleet stakeholders to support rapid and agile delivery of resilient network capabilities. The role requires a balanced mix of hands-on engineering, network architecture, cybersecurity coordination, technical documentation, and operational support. THIS IS AN ONSITE ROLE IN SAN DIEGO, CA. WITH UP TO 5% OF TRAVEL INVOLVED. JOB DUTIES: Support the design, implementation, upgrade,...

Standard Job Description WHO WE ARE Lockheed Martin is a global leader in aerospace, defense, and technology solutions, dedicated to pushing the boundaries of innovation and shaping the future of the industry. With a rich legacy of excellence and a commitment to delivering advanced capabilities to our customers, we are proud to be at the forefront of cutting-edge technology and engineering. WHAT WE'RE DOING At Lockheed Martin, we're revolutionizing the aerospace and defense sector through groundbreaking technology, advanced manufacturing processes, and a world-class team of professionals. Our mission-driven approach and unwavering dedication to excellence ensure that we continue to deliver superior products and solutions to our customers around the world. THE WORK Lockheed Martin is a global leader in aerospace, defense, and technology solutions, dedicated to pushing the boundaries of innovation and shaping the future of the industry. With a rich legacy of...

Description: What We’re Doing At Lockheed Martin, our Command and Control, Battle Management and Communications (C2BMC) National Team (C2NT) is pioneering the development and integration of cutting-edge technologies to advance the Missile Defense System, safeguarding the United States and its allies. Our collaborative and agile organization operates in a fast-paced environment, driving innovation through tasks such as sensor/weapon integration, algorithm development, user interface development, automated testing, cyber security, enterprise/infrastructure services, and enhancing leading-edge missile defense technologies. The Work You will support the implementation, maintenance, and troubleshooting of Lockheed Martin’s enterprise network infrastructure for the C2BMC program. Your day‑to‑day duties include configuring and maintaining routers, switches, and firewalls (Cisco, Juniper, Fortinet, Palo Alto), monitoring LAN/WAN performance, and resolving connectivity, latency, and...

Description: WHO WE ARE Lockheed Martin is a global leader in aerospace, defense, and technology solutions, dedicated to pushing the boundaries of innovation and shaping the future of the industry. With a rich legacy of excellence and a commitment to delivering advanced capabilities to our customers, we are proud to be at the forefront of cutting-edge technology and engineering. WHAT WE'RE DOING At Lockheed Martin, we're revolutionizing the aerospace and defense sector through groundbreaking technology, advanced manufacturing processes, and a world-class team of professionals. Our mission-driven approach and unwavering dedication to excellence ensure that we continue to deliver superior products and solutions to our customers around the world. THE WORK Lockheed Martin is a global leader in aerospace, defense, and technology solutions, dedicated to pushing the boundaries of innovation and shaping the future of the industry. With a rich legacy of excellence and a...

Description SAIC is seeking an onsite Systems Administrator to support the Joint & Expeditionary Command and Control (JEXC2) program at a Maritime Operations Center in Naples, Italy. The qualified candidate will provide systems and network administration, troubleshooting, and operational support for enterprise, tactical, and deployable IT environments supporting mission-critical operations. If not already located at the work location, this position requires relocation to Naples, Italy for at least one (1) year. Job Responsibilities: Administer, operate, maintain, and troubleshoot enterprise, tactical, and deployable IT systems, including systems communicating over satellite and other tactical communications networks. Provide technical support to end users; troubleshoot and resolve hardware, software, operating system, network, virtualization, and enterprise-service issues in accordance with mission requirements and established service levels. Install, configure, upgrade,...

Description: What We’re Doing At Lockheed Martin, our Command and Control, Battle Management and Communications (C2BMC) National Team (C2NT) is pioneering the development and integration of cutting-edge technologies to advance the Missile Defense System, safeguarding the United States and its allies. Our collaborative and agile organization operates in a fast-paced environment, driving innovation through tasks such as sensor/weapon integration, algorithm development, user interface development, automated testing, cyber security, enterprise/infrastructure services, and enhancing leading-edge missile defense technologies. The Work The Network Engineer II will serve as the primary Network Development Engineer for the C2BMC program, supporting the design, build‑out, deployment, integration, and testing of network upgrades to operational sites. Working within an Agile Scrum team, you will translate customer requirements and contract obligations into actionable plans, travel to...

Description SAIC is seeking a Linux Systems Engineer capable of working with contractors, government personnel, and subject matter experts focusing on creating and recognizing targeting opportunities and strategies in the cyber-realm. The ideal candidate must be self-motivated, excel in independent and small-team environments, and demonstrate strong troubleshooting and problem-solving abilities with minimal supervision. This is an onsite position located in Arlington, VA, with flexible options. Daily tasks may include: - Supporting a variety of networks and systems in a mission-critical enterprise environment. - Operate independently or small-team environments, providing technical solutions through critical thinking, troubleshooting, and problem-solving. - Proactively seek out opportunities to learn new skills, technologies, and share knowledge with junior team members. - Takes initiative to find, prioritize, and execute on tasks to include, but not limited to, systems...

Standard Job Description Our employees are the core of everything we do, and they are helping the future arrive. As a leading technology innovation company, our team of over 100,000 employees work with our partners around the world to bring the latest technology to our customers’ toughest challenges. Headquartered in Bethesda, MD, Lockheed Martin has employees based in all 50 states and more than 570 facilities that span 70 countries. Lockheed Martin Enterprise Operations (EO) is actively seeking an experienced network engineering professional to support our Space business area classified programs located in our Sunnyvale, California, US offices. Primary job responsibilities include, but are not limited to designing, installing, configuring, securing, hardening, remediating, troubleshooting, testing, upgrading and decommissioning of network switches, routers, firewalls, IDS/IPS, encryptors, physical cabling, protected distribution systems (PDS), data center planning &...

Description SAIC is seeking a Network Integration Engineer to configure, secure, test, document, and deploy networked systems supporting high-fidelity training simulators for the Unmanned Aerial System (UAS) community in Huntsville, AL. This position is hands-on and combines hardware rack integration, network configuration, operating-system administration, cybersecurity implementation, and functional testing. The Network Integration Engineer will stage and integrate servers, manage switches, routers, firewalls, power distribution units, graphics systems, and user control consoles into portable and fixed-site solutions. The individual will establish approved system and network baselines; configure connectivity and access-control services; execute integration and regression testing; troubleshoot hardware, software, and network issues; and prepare systems for shipment, field installation, and operational use. The Network Integration Engineer will be responsible for but not...

QED Systems, LLC, is currently recruiting a Senior Systems Engineer, Network Architect to join our team at APG, MD to support our customer, Project Manager Intelligence Systems & Analytics (PM IS&A). The ideal candidate will be responsible for designing, analyzing, and optimizing the network infrastructure supporting Army Intelligence systems. This role is responsible for creating comprehensive architectural documentation, diagnosing network performance issues, and engineering robust solutions to ensure uninterrupted, high-speed data flow across the Department of Defense Information Network (DODIN-A) and intelligence networks. Duties: Architecture Documentation: Map, document, and maintain accurate "As-Is" and "To-Be" network architectures for Army Intel systems. Ensure all technical and operational viewpoints strictly comply with the Department of Defense Architecture Framework (DoDAF) and Enterprise Architecture (EA) standards. Bottleneck Identification &...

Description SAIC is seeking a Network Security Engineer with experience in US Navy IT networks to support the sustained operation and maintenance of a newly deployed naval enterprise transport network, ensuring 24/7/365 availability and reliability. This position is onsite in Suffolk, VA. Responsibilities Include: Build, design, test and deploy perimeter security systems. Directs compilation of records and reports concerning perimeter operations and maintenance to analyze the performance of perimeter security systems. Provides input to the problem management process, including assessing and evaluating software and hardware anomalies. Supports the root cause analysis efforts to determine problems and develop remediation activities. Interfaces with vendor support service groups to ensure proper support during outages or periods of degraded system performance. Supports the configuration and testing of replacement perimeter devices. Plans, documents, and implements...

Position: Network / Technical Support Engineer (English & Spanish speaker) Job Description: Our Story We are an American Fortune 500 company headquartered in Centennial, Colorado. The company specializes in distribution and value-added services relating to electronic components and computer products. At Arrow ECS we are at the forefront of new internet security technology, providing businesses with technical expertise. As a company we sell, install and maintain customer’s software and hardware solutions such as firewalls, antivirus, web filtering, virtual infrastructures, network traffic load balancers to name a few. Our customers can range from small businesses through to some of the biggest companies in the world. We work with these customers to ensure that their IT infrastructure is, fast, reliable, secure and most importantly working well for their needs. Our main goal is to provide technical support to our Global customers and partners. Our portfolio is...

Standard Job Description WHAT WE'RE DOING Join the EADGE-T team and help modernize the program’s technology while delivering new capabilities to the UAE customer. EADGE-T provides an integrated air and missile defense and air battle management capability that connects existing sensors, weapons, and emerging technologies. The Technical Refresh effort will focus on hardware upgrades and foundational cybersecurity enhancements. This is an opportunity to help design and develop the updated baseline while working directly with an international customer. THE WORK The Network Communications Engineer will design, configure, secure, monitor, and troubleshoot complex, high-performance communication networks supporting mission-critical systems. This role requires strong technical expertise across network architecture, integration, automation, cybersecurity, and performance optimization. You will help ensure the reliability, redundancy, security, and scalability of networks...