Cloud Network Engineer ANG SIGNAL LLCCloud Network EngineerWashington, DCFull timeWe are seeking a highly skilled and certified Cloud Network Engineer with deep expertise in designing, implementing, and managing complex network architectures across hybrid and multicloud environments. The ideal candidate will have hands-on experience with cloud migrations, network security, and cyber security, particularly within the U.S. Federal sector, including FISMA Moderate and High systems.
Network Engineer F5, IncNetwork EngineerReston, VA$152,200–$228,400 / yearThis role is primarily operations‑focused, encompassing ownership of day‑to‑day network reliability, performance, and incident response, while also incorporating engineering and build responsibilities as required-such as evolving routing architectures, developing and maintaining automation pipelines, troubleshooting complex network behaviors, and executing major initiatives across data centers and cloud platforms. We are seeking a Network Engineer who brings deep technical expertise, sound operational judgment, and the ability to deliver reliable, scalable network services across multi-region and global environments, including regulated and compliant FedRAMP-authorized platforms.
Senior Lead Software Engineer - Network Infrastructure and Automation Nightwing Intelligence SolutionsSenior Lead Software Engineer - Network Infrastructure and AutomationAnnapolis Junction, MarylandIn this role, you will collaborate with an innovative team to design cutting-edge network automation systems using advanced technologies like software-defined networking, infrastructure-as-code, and AI-driven operational intelligence. Drive adoption and governance of approved AI-assisted engineering practices across teams to improve code quality, delivery speed, and operational outcomes (e.g., AI-assisted code review/refactoring, test acceleration, release readiness, incident/root-cause analysis).
Network Engineer (TS/SCI)- Senior & Mid Vexterra GroupNetwork Engineer (TS/SCI)- Senior & MidBethesda, MDAssess impact to network performance when consolidating Controlled Interfaces and provided guidance on the most practical technical approach to ensure effective integration and optimal network performance, create network scripts and configurations for firewalls and associated network devices such as routers, and switches to support the replacement of Controlled Interfaces, and present network designs to engineering review boards. Provide transition support for End-of-Life network hardware, provide advice and guidance on the most practical technical approach to meeting user requirements, and perform network engineering on specific sensitive Sponsor mission systems.
Cloud Network Engineer - Associate ANG SIGNAL LLCCloud Network Engineer - AssociateWashington, DCFull timeWe are seeking a highly skilled and certified Cloud Network Engineer with deep expertise in designing, implementing, and managing complex network architectures across hybrid and multicloud environments. The ideal candidate will have hands-on experience with cloud migrations, network security, and cyber security, particularly within the U.S. Federal sector, including FISMA Moderate and High systems.
Sr Network Engineer INflow FederalSr Network EngineerSpringfield, VAAs a Tier III SME within the incident management process, you'll work independently with project stakeholders, system owners, project managers, and technical staff to deploy and enhance IT capabilities – driving our commitment to network modernization and operational resilience. Known for our agility, transparency, and integrity, INflow combines real-world experience with emerging technologies like AI/ML to help our customers lead in a rapidly evolving defense landscape.
Network Engineer ActioNet IncNetwork EngineerArlington, VAActioNet is a CMMI-DEV Level 4, CMMI-SVC Level 4, ISO 20000, ISO 27001, ISO 9001, HDI-certified, woman-owned IT Solutions Provider with strong qualifications and expertise in Agile Software Engineering, Cloud Solutions, Cyber Security and IT Managed Services. ActioNet is seeking a Network Engineer to join an integrated team of Federal Employees and Contractors providing IT Infrastructure and IT Support Services to research teams and crews operating research vessels, particularly when vessels are in port or docked.
Network Engineer -Wireless Beyond SOFNetwork Engineer -WirelessAshburn, VirginiaDoD Top Secret + willingness to get CBP clearance- 3rd choice (it can take 45 days to 6 months to obtain a CBP clearance – work can only begin once the clearance is fully adjudicated) Certification Requirement: None Education, Skill, and Experience Requirements:Bachelor’s in Information Technology, Computer Science or related degree; Without a degree a H.S. The Network Analyst II will work in a Customs & Border Protection’s (CBP) Enterprise Network Architecture & Engineering support services contract (ENAESS), focused on Wireless Network deployments and maintenance.
Cloud Network Engineer Mission Bridge PartnersCloud Network EngineerBethesda, MDThe Cloud Network Engineer will be responsible for cloud networking and security infrastructure, including Palo Alto firewalls, Cisco networking technologies, VPNs, routing, security groups, and virtual cloud networks. Deploy and manage cloud networking components including VPCs/VNets, subnets, routing, security groups, VPNs, firewalls, load balancers, and network access controls.
Senior Network / Communications Engineer (Hybrid Cloud + OCONUS Connectivity (2026-0137) Acclaim Technical ServicesSenior Network / Communications Engineer (Hybrid Cloud + OCONUS Connectivity (2026-0137)Chantilly, VAThis role is a hands-on engineer/architect responsible for cloud networking in AWS (VPC design, Transit Gateway, routing, VPN/Direct Connect where applicable, security controls, virtual firewalls such as vASA, and infrastructure-as-code using Terraform) as well as field-deployable connectivity solutions (VSAT, line-of-sight, and terrestrial ISP integrations) in austere environments. Strong AWS networking experience (including IaC/Terraform), demonstrated global WAN/field deployment experience (VSAT/LOS/ISP coordination), and proven ability to troubleshoot complex hybrid network issues under uptime constraints.
Mid Analyst ARCTICOM LLCMid AnalystQuantico, VAOffering a broad range of information technology solutions, Arcticom, LLC provides network and systems administration, enterprise architecture and resource planning, certification and accreditation, software design, programming, maintenance of telecommunications and land mobile radio equipment and systems, help desk support and IT transformation services among other services. Essential and marginal functions may require maintaining physical condition necessary for bending, stooping, sitting, walking or standing for prolonged periods of time; most of time is spent sitting in a comfortable position with frequent opportunity to move about.
NewNetwork Infrastructure Security Engineer AHU TechnologiesNetwork Infrastructure Security EngineerWashington, District of ColumbiaMonitor security measures in place within network perimeter, ensuring breaches do not occur and information is safeguarded from unauthorized access; Proactively oversee the activities involved in quality resolution of complex technical issues, responding with an appropriate sense or urgency to problems escalated to Network Engineer’s level; Coordinate with appropriate personnel to determine positive solutions that increase end user satisfaction, following through to completion, and communicating resolution results; escalate to management any situation that could adversely impact the service provided to the end user; Monitor trends in documented incidents and determine appropriate actions necessary to eliminate future occurrences and improve customer service levels in an appropriate timeframe; Provide network design services. Coordinate with the Infrastructure Services Group staff to establish the scope, timing and technical approach to be used for proposed network changes; Ensure adherence to network policies and procedures; Manage production and disaster recovery networks and security.
Network Security Engineer AHU TechnologiesNetwork Security EngineerWashington, District of Columbia$45–$50 / hourHighly Desired Certifications: · Certification in network or system administration is highly desired, such as CCNA, CCNP, CCIE, CISSP, MCSE, MCSA, or other related and similar certifications Qualifications: · Must have knowledge in the development, configuration, installation, and maintenance of networked systems including local area networks (LANs) and wide area networks (WANs), telephony systems; and perform routing network configuration management functions. · Monitor network infrastructure and systems using tools such as Cisco ISE, Cisco Umbrella, Cisco FMC, SSH, Microsoft Active Directory Tools and Utilities, Microsoft Intune, Kaseya, Cayosoft, RDP, and managing appliances including IDS/IPS devices, firewalls, VMware vCenter, Windows Servers, DHCP, DNS, and other tools as available or necessary.
Actionet, Inc. Careers - Network Engineer Level II (Firewall) ActioNet, Inc.Actionet, Inc. Careers - Network Engineer Level II (Firewall)Rosslyn, VAActioNet is a dynamic, award-winning SEI CMMI Level 4 and ISO 20000/ISO 27000 I Certified IT Services Firm that specializes in Enterprise Software Development involving Full Lifecycle Methodology, Project Management, Information Systems Security, Systems Integration and Training. The Network Engineer Level II is a mid-level IT professional responsible for designing, implementing, and maintaining network systems to ensure reliable and secure connectivity across the organization.
T1 Cyber Network Defense Analyst – Shift (w/ active TS) Critical SolutionsT1 Cyber Network Defense Analyst – Shift (w/ active TS)Washington, DC$58,000–$74,000 / yearFull timeFull PCAP, Firewall, Proxy logs, IDS logs, etc)Collaborate with team members to analyze an alert or a threatStay up to date with latest threatsMonitor shared email box for notifications and requestsUtilize OSINT to aid in their investigationContribute to content tuning requests BASIC QUALIFICATIONS:Active TS/SCI and must be able to obtain and maintain an Entry on Duty (EOD) clearanceMust have the ability to work non-core hours, if necessary. Bachelor's degree in Computer Science, Engineering, Information Technology, Cybersecurity, or related field AND a minimum of two (2) years professional experience in the areas listed below:Network AdministrationUnix/Linux AdministrationSoftware engineeringSoftware developmentSystems administrationHelp desk/IT supportThe ideal candidate is a self-motivated individual in pursuit of a career in cyber security.
Network Engineering, Advisor PeratonNetwork Engineering, AdvisorLandover, Maryland$135,000–$216,000 / yearFull timeThis program delivers full life-cycle engineering support for all system elements including Development (hardware, software and networking), Systems and Security Engineering (Integration, Testing and Deployment), Sustainment (Logistics, and Field Support), Network Operations Center (NOC)/Help Desk, and training support for the user community. Conduct cost/benefit analysis and provide specific detailed information to the customer for hardware and software selection, implementation techniques and tools for the most efficient solution to meet program mission needs, including present and future capacity requirements.
Senior Network Engineer Resource Management Concepts, Inc.Senior Network EngineerBethesda, MD$175,000–$205,000 / yearYou will serve as the technical authority for secure routed and switched campus networks, cross-domain enclaves, DISA circuits, and tactical-to-strategic integration, ensuring strict alignment with DISA STIGs and NIST cybersecurity controls. Compliance & Hardening: Practical experience using SCAP tools, Nessus/ACAS scanning reports, and STIG Viewer to remediate network findings.
Actionet, Inc. Careers - SR Network Engineer (Regional Lead. Net) ActioNet, Inc.Actionet, Inc. Careers - SR Network Engineer (Regional Lead. Net)Vienna, VADegree: Technical BA/BS degree; Experience: 7 years with bachelor's degree; Commensurate: High School diploma or associate degree plus a minimum of 9 years performing as a Network Engineer on large, complex networks; Specific Skills: Proficient with MS Office Suite (Excel, Word, PowerPoint, Visio), AutoCAD; demonstrates excellent communication and interpersonal skills, with the ability to work effectively with their team and customers; Certification(s): CCNP or equivalent; CompTIA Security+; Clearance: Secret. ActioNet is a CMMI-DEV Level 4, CMMI-SVC Level 4, ISO 20000, ISO 27001, ISO 9001, HDI-certified, woman-owned IT solutions provider with 25+ years of stellar performance.
Senior Network Administrator Chaos IncSenior Network AdministratorWashington, DC$120,000–$180,000 / yearThis is a hands-on technical role at the core of our IT and security operations; you''ll build, configure, and maintain routers, switches, firewalls, and wireless infrastructure, monitor network performance and availability, troubleshoot connectivity issues, and ensure our network remains resilient, secure, and mission-ready. Manage network security controls including firewall rule sets, VPN configurations, access control lists, and network-layer inspection (proxy, SSL inspection, mail gateway) in coordination with cybersecurity teams.
NewNetwork Intrusion Specialist LV8D SolutionsNetwork Intrusion SpecialistChantilly, VALV8D Solutions is an elite Systems Engineering and Technical Advisory (SETA) company that delivers advanced systems engineering, integration, acquisition, mission operations, network communications, and cybersecurity support to our defense and intelligence customers. The Communications Systems Engineer will act as a Network Intrusion Specialist to provide onsite systems engineering and technical advisory (SETA) services in support of a government program in Chantilly, VA.