Sr. Network Engineer CIBR ForceSr. Network EngineerChantilly, VirginiaInstalls, configures, and supports an organization's local area network (LAN), wide area network (WAN), Federal client's Internet Network, Intranet and Internet and other data communications systems or a segment of a network system. Review user requests for upgrades or additions to the network to assess impact on network performance and provide advice and guidance on the most practical technical approach to meeting user requirements.
Network Architect SME Leidos Holdings IncNetwork Architect SMEFort Belvoir, VA$116,350–$210,325 / yearActing as the technical lead for this initiative, you will architect and deploy network solutions utilizing F5 and Infoblox technologies in concert to provide intelligent and scalable global server load balancing (GSLB), secure DNS solutions, and enterprise IP address management across our customer's rapidly evolving hybrid multi-cloud environment. The ideal candidate will have deep, hands-on expertise with F5 technologies and Infoblox, ensuring highly available, secure, and scalable application delivery models across the enterprise network in support of critical mission requirements that enhance the reliability and security of Department of War (DoW) networks and systems.
CORE/WAN Network - Tier 3 CACICORE/WAN Network - Tier 3Sterling, VirginiaPay Range : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Team CACI has an exciting and challenging opportunity available for a Network Designer supporting an Intelligence Community customer’s CORE/wide-area (WAN), networks across multiple security domains.
Application Network Services Specialist CACIApplication Network Services SpecialistChantilly, VirginiaPay Range : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Manage DDI Services: Monitor and manage secure Domain Name Services (DNS), Dynamic Host Configuration Protocol (DHCP), and Network Time Protocol (NTP) for internal and customer infrastructures.
Principal Network Engineering Lead CACIPrincipal Network Engineering LeadArlington, VirginiaPay Range : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. The Opportunity : CACI is seeking a Network Engineering Manager to provide technical leadership for enterprise network engineering and operational support services supporting the Bureau of Diplomatic Security.
Enterprise Network Operations Manager PeratonEnterprise Network Operations ManagerWashington, D.C.$146,000–$234,000 / yearFull timePeraton is seeking an experienced Enterprise Network Operations Manager to be responsible for mission-critical enterprise networking operations across geographically dispersed facilities, including DOE Integrated Network (IN) Plants, Federal Information Exchanges (FIEs), and National Laboratories. The ideal candidate will provide technical leadership, operational oversight, and engineering management for enterprise routing, switching, secure communications, infrastructure modernization, and network operations initiatives.
Computer Network Defense Analyst (CNDA) BytoaComputer Network Defense Analyst (CNDA)Annapolis Junction, MarylandResponsibilities : Use information collected from a variety sources (e.g., intrusion detection systems, firewalls, network traffic logs, and host system logs) to identify potential vulnerabilities, respond to cyber events that occur, and defend against events that might occur. Relevant experience must be in computer or information systems design/development, programming, information/cyber/network security, vulnerability analysis, penetration testing, computer forensics, information assurance, and/or systems engineering.
Network Engineer – NE 1 TS/SCI Poly required EmtakNetwork Engineer – NE 1 TS/SCI Poly requiredAnnapolis Junction, MarylandThe ideal candidate will have experience with enterprise networking, storage networking, routing and switching, and troubleshooting complex network infrastructures. We are seeking a Network Engineer to support enterprise and high-performance computing (HPC) environments within the Intelligence Community.
Sr Wireless Network Engineer CACISr Wireless Network EngineerChantilly, VirginiaPay Range : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Network Design & Engineering: Contribute to the creation of network architectures, topology diagrams, and data flow artifacts (Visio) for wireless solutions, ensuring high availability and performance.
Network Operations Center (NOC) Trainer CACINetwork Operations Center (NOC) TrainerSpringfield, VirginiaPay Range : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. The ideal candidate will be responsible for developing and delivering comprehensive training programs for NOC staff, ensuring they are equipped with the necessary skills and knowledge to effectively monitor, maintain, and troubleshoot our network infrastructure.
Network Engineer Science Applications International CorpNetwork EngineerSpringfield, VAPerforms these functions across using COTS and GOTS tools to test/validate physical media, Operating Systems, TCP protocol stacks, routing protocols, routed protocols and network hardware components primarily on Cisco devices. Uses monitoring, performance analysis systems, network management software, and hardware management software to troubleshoot and isolate problems, gauge WAN and LAN performance and activity.
Insider Threat Program Senior Network Engineer Valiant Solutions, LLCInsider Threat Program Senior Network EngineerLorton, VirginiaFull timeBy submitting your resume for this position, you authorize Valiant Solutions to share your resume, as well as, personal information included on the resume, with its subsidiaries, affiliates and teaming partners for the purpose of considering you for this position and other available positions requiring comparable skills, education and experience. Position Description: Valiant Solutions is seeking a Top Secret Cleared Insider Threat Program Senior Network Engineer to join our rapidly growing and innovative cybersecurity team!
NS-Senior Network Engineer (Tactical / Transport / SATCOM Integration) NETSEA TechnologiesNS-Senior Network Engineer (Tactical / Transport / SATCOM Integration)APG, MDPosition Summary: The Senior Network Engineer designs, integrates, and sustains tactical and enterprise communications networks supporting Army and joint operations. This role focuses on hands-on engineering of transport, routing, and network services across RF, SATCOM, and terrestrial systems.
Network Firewall Lead CACINetwork Firewall LeadSterling, VirginiaPay Range : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.
NewFY27: IT Systems Specialist, Enterprise VoIP and Unified Communications Specialist, Dept of Enterprise Network and Security Operations, 8 hrs/12 mos, Ad closes 8/14/26 Montgomery County Public Schools, MarylandFY27: IT Systems Specialist, Enterprise VoIP and Unified Communications Specialist, Dept of Enterprise Network and Security Operations, 8 hrs/12 mos, Ad closes 8/14/26Gaithersburg, MD$30.05–$60.34 / hourSummary Description: Under the direction of the Supervisor of Enterprise Network and Cybersecurity Operations, is responsible for generally supervised and independent work supporting a large K?12 VoIP (Voice over Internet Protocol) telephony environment and its supporting LAN/WAN infrastructure, including call control systems, voice gateways, SIP services, voicemail, contact center platforms, and associated network services (QoS, VLANs, PoE, routing, and wireless). KNOWLEDGE SKILLS ABILITIES: Considerable knowledge of practices related to managing and troubleshooting a complex enterprise VoIP, call center and unified communications infrastructure in a large K?12 LAN/WAN environment, including expertise in configuring, maintaining, and troubleshooting call control platforms, voice gateways, SIP trunking, voicemail systems, and survivability solutions.
Junior Network Administrator Terrestris Global SolutionsJunior Network AdministratorWashington, DCRemoteThis project will provide IT service desk, systems, network, and security operations support for Federal Prison Industries (UNICOR), supporting end users, Microsoft infrastructure, and mission-critical business systems in hybrid work environments. The Junior Network Administrator ensures that all computers and other devices connected to networks, including routers, hubs and switches, are operating correctly.
Cyber Network Operator PeratonCyber Network OperatorChantilly, Virginia$176,000–$282,000 / yearFull timeFamiliarity with commonly used large-scale service components (webservers, databases, load balancers, caching servers, storage cluster, etc.). As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies.
Digital Network Exploitation Analyst (DNEA) SIGINT, Lead Associate TS/SCI w/poly Peraton IncDigital Network Exploitation Analyst (DNEA) SIGINT, Lead Associate TS/SCI w/polyFort Meade, MD$112,000–$179,000 / yearBackground in one or more of the following: systems design, software/hardware engineering, cybersecurity, network security, vulnerability analysis, penetration testing, digital forensics, or network administration. Join a team of elite professionals developing next-generation cybersecurity and intelligence solutions that safeguard our nation's most vital networks.
Senior Network Engineer IonQ IncSenior Network EngineerCollege Park, MD$110,336–$144,459 / yearPlease note that in the absence of confirming you are a U.S. Person for export control and government contracts work purposes, IonQ may choose not to apply for a license or decline to use a license exception (if available) for you to access export-controlled technology that may require authorization, and similarly, you may not qualify for government contracts work that requires U.S. Persons, and IonQ may decline to proceed with your application on those bases alone. IonQ's newest generation of quantum computers, the IonQ Tempo, is the latest in a line of cutting-edge systems that have been helping customers and partners including Amazon Web Services, and AstraZeneca achieve 20x performance results and accelerate innovation in drug discovery, materials science, financial modeling, logistics, cybersecurity, and defense.
Senior Network Engineer (Wireless) Peraton IncSenior Network Engineer (Wireless)Washington, DC$146,000–$234,000 / yearPeraton provides a secure, worldwide, high-performance communications network comprised of real-time interactive applications operating over a dedicated IP backbone with secure services for complex national and worldwide executive-level communications. Peraton provides the O&M of the network infrastructure and its components, integration for development of hardware and software solutions, and task support for the delivery of system, network, software, and security solutions.