Network Engineer All Native GroupNetwork EngineerWashington, Washington, DCFull timeSummary: All Native Group, a division of Ho Chunk Incorporated, is seeking a Network Engineer to provide engineering and operational support for the Congressional Budget Office's (CBO) Cisco-based enterprise network. As a tribally owned organization, All Native Group operates multiple subsidiary businesses, providing clients with the advantages of working with a small business while leveraging the resources and expertise of a larger, established company.
Manager, Cyber Security (Product Network Security) Capital OneManager, Cyber Security (Product Network Security)McLean, VirginiaLead product backlog grooming to refine cybersecurity and customer objectives, translate vision into detailed initiatives and epics featuring robust design details and clear acceptance criteria, and ensure requirements are well understood by the engineering teams. Develop and communicate a risk-based and data-driven strategy and outcome-driven roadmaps for enterprise security services, solutions, and capabilities, in partnership with engineering and operations partners, customers, and other stakeholders.
NewCybersecurity Operations Analyst JCS Solutions LLCCybersecurity Operations AnalystAlexandria, VAFull timeWhat you will do: Monitor and analyze security alerts generated from endpoints, IDS/IPS, NetFlow, SIEM platforms, and custom security sensors to identify potential threats, compromises, and unauthorized activity across customer networks and systems. Strong understanding of TCP/IP networking, common ports and protocols, traffic analysis, system administration concepts, OSI model principles, defense-in-depth strategies, and enterprise security architectures.
Network and Cybersecurity Engineer Amentum Services IncNetwork and Cybersecurity EngineerChantilly, VA$183,000–$203,000 / yearWorking closely with Government stakeholders and engineering teams, this position ensures systems are securely deployed, maintained, and operated in accordance with ICD 503, Risk Management Framework (RMF), and customer security requirements while supporting mission-critical operations. Purpose and Impact: Amentum/Secure Networking Solutions is seeking a Network and Cybersecurity Engineer to ensure the security, accreditation, and compliance of Wireless Intrusion Detection System (WIDS) environments of Amentum's Skywalker program.
NewNetwork and Cybersecurity Engineer AmentumNetwork and Cybersecurity EngineerFairfax, Virginia$183,000–$203,000 / yearWorking closely with Government stakeholders and engineering teams, this position ensures systems are securely deployed, maintained, and operated in accordance with ICD 503, Risk Management Framework (RMF), and customer security requirements while supporting mission-critical operations. The Network and Cybersecurity Engineer is responsible for supporting Information Assurance (IA) activities, coordinating Assessment and Authorization (A&A) and Authority to Operate (ATO) efforts, and implementing cybersecurity best practices throughout the system lifecycle.
Technical Targeting Analyst / Cyber Technical Analyst (2026-0016) Acclaim Technical ServicesTechnical Targeting Analyst / Cyber Technical Analyst (2026-0016)McLean, VirginiaUtilize a multi-disciplinary approach, combing signals intelligence, human intelligence, technical collections, and large datasets to identify and develop opportunities for collecting intelligence on key internet-facing infrastructure and related network targets. Proven experience and working knowledge of telecommunication systems, including mobile networks and computer networks with a strong understanding of thein underlying technologies and architectures.
Cloud Support Engineer ManTechCloud Support EngineerTysons, VAAWS Solutions Architect Associate, Azure Administrator, Google Cloud Engineer, Cisco CCNA, CompTIA Linux+ Professional, Azure Solutions Architect (AZ-305), Google Professional Cloud Architect, or CISSP: each may substitute 2 years’ experience. You will help troubleshoot complex issues across Linux and Kubernetes environments, collaborate with engineering teams, and ensure enterprise and government customers experience seamless cloud integration and support.
Cloud Support Engineer Nights ManTechCloud Support Engineer NightsTysons, VAAWS Solutions Architect Associate, Azure Administrator, Google Cloud Engineer, Cisco CCNA, CompTIA Linux+ Professional, Azure Solutions Architect (AZ-305), Google Professional Cloud Architect, or CISSP: each may substitute 2 years’ experience. You will help troubleshoot complex issues across Linux and Kubernetes environments, collaborate with engineering teams, and ensure enterprise and government customers experience seamless cloud integration and support.
Systems Engineer III Quantum SkySystems Engineer IIIAnnapolis Junction, Maryland$175,000–$185,000 / yearFull timeThe Unified Communication (UC) Systems Engineer incorporates a systems engineer approach for design, installation, interoperability and maintenance of Telephony, Video Teleconferencing, Chat, IPTV, Digital Signage, Mass Notification, LMR and AVMM architecture. Design a wide variety of UC solutions including multi-level security systems, enterprise level collaboration systems, conference rooms, classrooms, command centers, auditoriums, digital signage, and streaming.
Offensive Cyber Analyst / Programmer 2 Lockheed Martin CorpOffensive Cyber Analyst / Programmer 2Hanover, MD$110,300–$204,900 / yearThe Work: A CNO (Computer Network Operations) offensive cyber professional can be described as a "cyber warrior," harnessing their expertise in computer systems and networks to disrupt and disable adversary capabilities. We are hiring for a variety of roles including vulnerability analysts, exploit developers, hardware/software reverse engineers, offensive cyber tool developers, embedded developers, and cyber researchers.
Embedded Software Engineer - E2 Lockheed Martin CorpEmbedded Software Engineer - E2Hanover, MD$91,200–$169,400 / yearIf so, join Lockheed Martin Cyber & Intelligence''s elite Offensive Cyber team, where we don''t just test defenses - we pioneer the techniques, tools, and exploits that define the cutting edge of offensive cyber operations. THE WORK: A CNO (Computer Network Operations) offensive cyber professional can be described as a "cyber warrior," harnessing their expertise in computer systems and networks to disrupt and disable adversary capabilities.
NewSystems Engineer Senior ( Ft Meade ) Applied Research SolutionsSystems Engineer Senior ( Ft Meade )Fort George G Meade, MarylandFive years recent (since 2017) work experience as Offensive Cyber Operations (OCO)/ Defensive Cyber Operations (DCO) planner; can substitute two years of experience requirement for at least two or more years spent on a Combat Mission Team (CMT) or Cyber Protection Team (CPT) in any work role; can substitute two years’ work experience requirement for at least two or more years in an OCO/DCO planner role within a Joint Force Headquarters – Cyber (JFHQ-C) command. The JCC2 SME will be the primary HNCJ representative providing strategic and tactical expertise in JCC2 applications for on-site, operator-level support across the range of cyber operations from planning through execution to post-mission activities and will provide training and improve adoption across the range of the Cyber Operations community.
Network Administrator - Mid ValidaTekNetwork Administrator - MidFort Belvoir, VAPrimary focus will be on, handling internal projects for operations, supporting driving time-sensitive initiatives, supports ITIL service area activities (problem management, incident management, service request fulfillment, etc.) and specific tasks to a successful conclusion, operations management, configuration/change management, service level agreements (SLA). The I3TS program provides enterprise-wide IT support to enable DTRA's Information Management & Technology Directorate (ITD) to consolidate, modernize, and continuously innovate the delivery of IT services and mission capabilities to DTRA's internal and external mission partners operating in CONUS and OCONUS locations.
Network Engineer – Lab Integration & Field Deployment VibrintNetwork Engineer – Lab Integration & Field DeploymentAnnapolis Junction, MDFull timeBy joining this prime contract, you'll help modernize and support secure systems, networks, laboratories, and fielded infrastructure serving mission users at customer and remote locations.______________________________________________________________________As a Network Engineer, you will configure, deploy, and sustain secure network environments supporting two operational mission customers. Candidates must meet one of the following education and experience combinations:A high school diploma or GED, plus twelve (12) years of network engineering experience;A bachelor's degree in a related technical discipline, plus eight (8) years of network engineering experience.
Junior Network Engineer Ang SignalJunior Network EngineerWashington, District of Columbia$60,000–$80,000 / yearThe ideal candidate will provide network engineering and support of the enterprise network to support the mission of our federal client, and will have hands-on experience with cloud migrations, network security, and cyber security. Install, wire, and test networking equipment in data centers and telecom closets following detailed engineering diagrams.
Network Engineer Ang SignalNetwork EngineerWashington, District of ColumbiaThe ideal candidate will provide network engineering and support of the enterprise network to support the mission of our federal client, and will have hands-on experience with cloud migrations, network security, and cyber security. Configure, tune, and manage dynamic routing protocols (specifically BGP and OSPF) to ensure high availability and optimal traffic flow.
Senior Network Engineer Ang SignalSenior Network EngineerWashington, District of Columbia$120,000–$160,000 / yearKey Responsibilities Work with a team of network experts to support a service provider scale network that connects multiple high-performance computing sites and data centers, and provides network services to over 30,000 users nationwide. In this role, the candidate will be responsible for supporting the federal agency's network infrastructure and services, day-to-day operations, as well as providing technical leadership on a variety of network projects.
Network Engineer General Dynamics Information TechnologyNetwork EngineerWashingtonTo ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. Understanding of Software-Defined Networking (SDN), SD-WAN, container networking, virtualization platforms, and/or other cloud focused network technologies.
Lead Network Engineer - Washington DC, Phila, Wilmington, Chicago (Washington, DC, US, 20002) AmtrakLead Network Engineer - Washington DC, Phila, Wilmington, Chicago (Washington, DC, US, 20002)Washington, DC$103,700–$134,460 / hourAs a Lead Digital Engineer, the individual serves as a key technical leader who blends deep domain expertise with the ability to influence engineering direction, align cross-functional teams, and ensure high-quality operational outcomes. Our values of ‘Do the Right Thing, Excel Together and Put Customers First’ are at the heart of what matters most to us, and our Core Capabilities, ‘Building Trust, Accountability, Effective Communication, Customer Focus, and Proactive Safety & Security’ are what every employee needs to know and do to be most impactful at Amtrak.
Senior Network Engineer Dutch Ridge Consulting GroupSenior Network EngineerMerrifield, VAFull timeProvide engineering and operational support for cloud providers, including AWS and Azure, on-premise data centers, campus networks, Dynamic Multipoint Virtual Private Networks (DMVPN), Firewall, Layer 2/3, wireless networks, network applications installed on client workstations, optimization of various LAN and WAN environments, data center load balancing, and network access security to include 802.1x and Cisco ISE.Requirements:Active/current Secret Clearance is required at the time of hire.7+ years of relevant experienceBachelors degree in a related field or relevant work experienceExperience designing and supporting network access security solutionsExpert knowledge of Layer 2 / Layer 3 networking including routing, switching, and troubleshooting at scaleStrong experience with LAN, WAN, and global network optimizationUnderstand Dynamic Multipoint VPN (DMVPN) environmentsStrong expertise with 802.1X authenticationHands-on experience with Cisco Identity Services Engine (ISE) Experience providing engineering and operational support for cloud networking in Amazon Web Services and Microsoft AzureStrong understanding of VMWare environmentsExperience providing design, implementation, and deployment of network-specific technologiesAbility to operate effectively in high-pressure, mission-critical environmentsStrong troubleshooting methodology and root-cause analysis skillsExperience supporting strict change management and approval processesExcellent written and verbal communication skillsStrong documentation discipline and operational rigorCCIE or CCNP certification is preferred. Job Location: Hybrid Opportunity with onsite location at Merrifield, VA (3-days on-site weekly requirement)Responsibilities:The Senior Network Engineer will:Provide support to classified and unclassified Tier 3 senior-level support for the design, implementation, and deployment of network-specific technologies across the DEA Enterprise environment, consisting of hundreds of locations worldwide.