18 systems engineering jobs found

Description This is a Network Specialist position assigned to the REACH Program - the U.S. Department of State's (DoS) crisis response communications office. This role can require up to 50% travel depending on world events. Description of Duties: Network Design and Implementation: Designs, builds, and implements network systems Performs design implementation, testing, and problem isolation/resolution for multiple networking systems in accordance with Department of State standards Manages the testing, installation, and support of network communications, including LAN/WAN systems Plans large-scale systems projects through vendor comparison and cost studies Technical Guidance and Support: Provides technical guidance for directing and monitoring information systems operations Provides internal consulting, technical guidance, information, and support to various department groups Provides assistance and oversight for all information systems operations activities,...

Description SAIC is looking for a highly motivated Executive Communications Team Member within the J6 Directorate of USTRANSCOM located at Scott Air Force Base (AFB) in Illinois. The USTC Managed Information Technology Services (MITS) contract is intended to provide strategic, technical, and program management guidance and support services to facilitate the operations and modernization of the combatant command's infrastructure, systems, and applications. This support will be provided to the USTC Command, Control, Communications & Cyber Systems Directorate (TCJ6). The successful candidate will fill a team member role with responsibility for supporting the O&M, network engineering and customer support for mobile communications equipment, IS, and networks on behalf of the Commander, Deputy Commander, USTRANSCOM VIPs, and supporting staff members. Responsibilities: Provide support to the Very Important Person (VIP) team. VIPs consist of local quarters, office, and...

Description Summary of Position: SAIC is seeking an experienced Network Systems Engineer and Technical Advisor (SETA) to support a U.S. Government customer in the Chantilly, VA area. The selected candidate will serve as a trusted technical advisor working across the customer's organization to identify next-generation enterprise communications challenges, convert those challenges into acquisition requirements, and then work with scientists, engineers, and industry to solve those challenges. The candidate will leverage their expertise in enterprise network architecture, secure communications, encryption, and advanced science and technology solutions to advise stakeholders on technology challenges, proposed solution applicability and feasibility, along with on-going project status in support of fulfilling enterprise requirements. Responsibilities: The successful candidate will provide: Technical Oversight and Advisory Provide support across program offices,...

Description SAIC has an immediate opening for a Networking Engineer with skills in SATCOM or RF. In this role you will support mission-focused operations by applying expertise in RF communications, IP networking, and information security to configure, troubleshoot, and secure satellite and ground-segment systems. The role involves performing vulnerability assessments, maintaining configuration records, developing technical and program management documentation, and ensuring end-to-end system readiness while collaborating closely with government and commercial stakeholders. Candidates benefit from knowledge of RF instrumentation, environmental testing, and industry certifications in networking or security. Qualifications Must currently hold a TS/SCI and Poly in order to be considered for this position Experience with RF communication Basic understanding of network protocols (e.g. TCP/IP, UDP, Ethernet, MPLS) Basic understanding of information security...

Basic Qualifications Requires a Bachelor’s degree in Systems Engineering, or a related Science, Engineering or Mathematics field. Also requires 5+ years of job-related experience, or a Master's degree plus 3 years of job-related experience. Agile experience preferred.   CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is preferred at time of hire. Candidates must be able to obtain a Secret clearance within a reasonable amount of time from date of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position As an RF Systems Engineer for the Space Force MUOS program, you’ll work as a member of a cross functional team responsible for defining, developing and sustaining...

Description SAIC is looking for a Junior Network Engineer to support our US Navy customer provide engineering and technical support for the CND Deployer Toolkit (CDT) and Defensive Cyber Operations Infrastructure (DCOI). This position is located at NAVWAR Old Town Campus in San Diego, CA and will require up to 50% of CONUS and OCONUS travel. REQUIRED TO ME LOCAL TO SAN DIEGO, CA. JOB DUTIES: Conduct installation, modification, repair, operation, and removal of network systems equipment. Provide hardware assembly, setup, configuration, integration, troubleshooting, and network connectivity support. Perform layer one site surveys. Assist with onsite support for setup, configuration, troubleshooting, and network connectivity as required for server racks, servers, storage, Ethernet and transport cabling, and workstation and network equipment. Support production integration, system engineering, design and architecture, and self-service technology development....

Description SAIC is seeking a skilled Network Engineer to support a mission-critical program. The candidate will design, configure, and secure enterprise network solutions in alignment with DoD requirements. The candidate will sit at our customer site in either Stafford, VA or North Charleston, SC. Note: This role is hybrid and will require the candidate on-site at least 30% Job Duties: Design, implement, and manage large-scale enterprise network architectures, including LAN, WAN, routing, and switching. Configure and optimize network devices to ensure secure, efficient performance while meeting mission requirements. Ensure compliance with DoD cybersecurity policies, including RMF, STIGs, and IAVM guidelines. Conduct vulnerability assessments, implement mitigations, and validate cybersecurity controls. Configure and manage dynamic routing protocols (e.g., BGP, OSPF) and support backhaul technologies for communication systems like Land Mobile Radio (LMR). Develop...

Description SAIC is seeking a skilled Network Engineer to support a mission-critical program. The candidate will design, configure, and secure enterprise network solutions in alignment with DoD requirements. The candidate will sit at our customer site in either Stafford, VA or North Charleston, SC. Note: This role is hybrid and will require the candidate on-site at least 30% Job Duties: Design, implement, and manage large-scale enterprise network architectures, including LAN, WAN, routing, and switching. Configure and optimize network devices to ensure secure, efficient performance while meeting mission requirements. Ensure compliance with DoD cybersecurity policies, including RMF, STIGs, and IAVM guidelines. Conduct vulnerability assessments, implement mitigations, and validate cybersecurity controls. Configure and manage dynamic routing protocols (e.g., BGP, OSPF) and support backhaul technologies for communication systems like Land Mobile Radio (LMR). Develop...

Description Varen, an SAIC company is seeking an experienced Network Engineer to join our team. This position in located in Suitland, MD and requires an active TS/SCI with polygraph to be considered. Key Responsibilities include, but are not limited to : Provides high-performance, highly available networking services to support business and mission needs. Responsible for engineering and operational assignments related to deployed solutions backed by Cisco and SolarWinds on multi-level IT systems. Provides O&M support for networking devices (switches, routers, firewalls, encryption devices, copper/fiber connectivity). Supports internal escalation tiers for advanced troubleshooting and rapid remediation of networking challenges. Maintains documentation for networking systems, subsystems, and components, including capacity and performance plans. Qualifications Bachelors and fourteen (14) years or more experience; Masters and twelve (12) years or more...

Description SAIC is looking for a Network Administrator 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. The position will support end-to-end network, system, and element visibility; facilitate rapid operations, administration, maintenance, and provisioning to maintaining the operational integrity of a mission-critical network, requiring both technical expertise and a commitment to excellence in service delivery. This position is onsite in Suffolk, VA. Specific Duties Include: Provide Tier 2 level engineering operations support to quickly identify, triage, and address outages, analyzing symptoms and potential root causes to implement effective resolutions or escalate to Tier 3 support as required Utilize advanced monitoring tools and processes to oversee network infrastructure, monitor the performance and...

Description SAIC is looking for a Senior Telecom Engineer in Crane, IN. This position is supporting Expeditionary Electromagnetic Warfare Division at NSWC - Crane Division. The candidate will work closely with engineers, managers, and analysts to accomplish goals in a dynamic and fast paced environment. The ability to communicate clearly across functions and integrate in a team is the key to success. This position may require leadership/mentorship of mid-level and junior engineers and technicians. You will be tasked to manage telephone port allocations, perform system and network analysis, automated and performance test development, and troubleshoot hardware and software issues. You will collaborate with LAN/WAN teams on network configurations, routing, TCP/IP, QoS, tunneling, and security protocols as well as conduct analysis across technologies including 5G, LTE, LTE-Advanced, and proprietary systems. Additionally, you will be asked to provide design...

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...

Description SAIC is seeking an Electrical Systems Engineer (EE2) to support the Expeditionary Electronic Warfare Division at NSWC Crane. This position supports RF and electrical engineering for signal communications management and power distribution supporting test and evaluation activities. The selected candidate will design and optimize electrical and electronic test range infrastructure, including wired and wireless communications and fiber-to-cellular towers. Additionally, this role involves managing range power distribution systems, performing power system studies, and testing/evaluating threat devices. Job Responsibilities: Provide RF and electrical engineering support for signal communications management and power distribution in support of MXQT test and evaluation activities. Design, analyze, evaluate, and optimize electrical and electronic test range infrastructure, including wired and wireless communications systems. Manage and support fiber-to-cellular...

Description We are seeking a skilled LAN/WAN Network Engineer to support the Department of State (DoS) Bureau of Diplomatic Technology (DT) program. This program delivers transparent, interconnected systems and robust security to enable the DoS to fulfill its U.S. foreign policy mission. DT provides comprehensive enterprise architecture design, engineering, operations, and maintenance support for desktops, servers, networks, firewalls, and enterprise applications across the Department. Key Responsibilities: Evaluate, design, document, install, implement, test, and troubleshoot a wide range of network components and systems. Monitor, tune, and maintain network performance; set standards and ensure compliance across network infrastructure. Provide client consulting and training on network systems, architectures, and best practices. Plan, research, evaluate, and recommend new network and storage technologies. Utilize monitoring and performance analysis tools to...

Description SAIC has an immediate opening for a Long-Haul Network Engineer with a background in Information Technology (IT) Network Engineering and Project Management to oversee the cost, schedule, and performance activities associated with procurement of Commercial Carrier long-haul circuits. The successful applicant will participate within a team of Systems Engineers and Technical Advisors (SETAs) overseeing the design, delivery, enhancement, and recapitalization of a large-scale, physical layer infrastructure. Ability to travel is a requirement of this position. DESCRIPTION OF DUTIES: The successful candidate must be able to: Demonstrate a working level knowledge of high-speed, high-capacity optical communications systems and equipment Demonstrate a working level knowledge of high-speed switching layer (SONET, Carrier Ethernet) technologies and architectures Demonstrate a working level knowledge of installation and integration of fiber optic telecommunications systems...

Description SAIC has an opening for an Electrical Engineer with a strong background in Optical Engineering, Fiber Optics, and Telecommunications. The candidate should have experience or a willingness to work in a lab environment, contributing to innovative projects and advancing technological capabilities. KEY RESPONSIBILITIES: Optical Engineering and Fiber Optics: Design, develop, and test optical components and systems, including fiber optic networks and devices Perform characterization and analysis of optical systems and components to ensure optimal performance Collaborate with cross-functional teams to integrate optical solutions into broader telecommunications frameworks Telecommunications: Develop and implement telecommunications systems and solutions, focusing on enhancing network efficiency and reliability Conduct performance evaluations and troubleshooting of telecommunications systems Stay updated on emerging telecommunications...

Basic Qualifications Associate's degree in related discipline or equivalent combination of education and relevant work experience is required plus a minimum of 3 years of relevant experience.   CLEARANCE REQUIREMENTS: Ability to obtain a Department of Defense TS/SCI security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position Role and Position Objectives: Join our team as a Junior Network Administrator for Space, Cyber and Intelligence Systems! You'll work alongside experienced network and IT professionals supporting enterprise network infrastructure, secure communications, and network security operations. This is a great opportunity to build foundational...

Description SAIC is seeking a Satellite Communications Systems Engineer to support mission-critical communications for national security and intelligence operations. You will conduct research, develop innovative solutions, and analyze advanced satellite communication systems to enable design, development, and integration for secure, reliable data, voice, or video transmissions. Job Responsibilities: Lead research and development of novel satellite communication technologies for national security applications Perform system-level analysis, link budget calculations, and simulations to optimize performance under operational constraints Integrate satellite communications with ground stations, mobile platforms, and other defense assets Analyze and resolve technical issues in deployed systems, including RF interference and encryption challenges Collaborate with multidisciplinary teams, including government and contractor personnel, to ensure mission...