NewTechnical Internship Digital CloakTechnical InternshipStafford, VAPreferred Knowledge: Due to the nature of our growing company, it is preferred that applicants have experience or a desire to pursue one or more of the following tracks: System Administrator Knowledge pertaining to networking including network diagraming, managing firewall rules, patching, backups, and basic network troubleshooting. Rough Draft 1 Intern Application Job Summary: Interning with Digital Cloak will provide you with valued technical experience needed to jumpstart your place in today’s competitive working environment, while teaching you essential skills to be successful in a career in Cybersecurity.
Staff Cyber Systems Engineer Northrop Grumman CorpStaff Cyber Systems EngineerChantilly, VA$194,700–$243,400 / yearThe successful candidate will be expected to monitor, maintain, and provide Tier-2 and Tier-3 support of a mission critical network infrastructure, collect data for analysis, perform network upgrades, and be able to produce documentation and diagrams of the work they perform. Extensive experience of designing, deploying, and troubleshooting IPv4 Networking, including Subnetting, OSPF Routing, VLANs and VPNs; Recent roles in Technical or Team Leadership positions.
Physical Infrastructure Specialist Axient LLCPhysical Infrastructure SpecialistDahlgren, VAThe selected candidate will work with electrical systems, structured cabling, fiber optic networks, and supporting infrastructure to ensure reliable and resilient enterprise communications. Perform fiber optic testing, certification, and troubleshooting using Optical Time Domain Reflectometers (OTDRs) and other network test equipment.
Citrix Infrastructure Administrator LeidosCitrix Infrastructure AdministratorArlington, VA$73,450–$132,775 / yearThe DISA CESO ITSS team provides network operations and cyber defense support to the Defense Information Systems Agency (DISA), enabling secure and reliable communications for the Department of Defense (DoD) and Combatant Commands (COCOMs). If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com .
SolarWinds Administrator LeidosSolarWinds AdministratorHampton, VA$92,300–$166,850 / yearDemonstrated strong abilities in implementing and configuring monitoring solutions based on SolarWinds Orion products (Network Performance Monitor, Server & Application Monitor, Netflow Traffic Analyzer, Network Configuration Manager, Database Performance Analyzer, and others) in a distributed and highly available environment. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com .
Network Engineer - SME Accenture Federal ServicesNetwork Engineer - SMEChantilly, VAThe pay range for the states of California, Colorado, Hawaii, Illinois, Maine, Maryland, Massachusetts, Minnesota, New Jersey, New York, Vermont, Virginia, Washington, and the District of Columbia, and the city of Cleveland is: $106,300—$221,100 USD What We Believe As a company wholly dedicated to serving the US federal government, we bring together the best talent to help reinvent how federal agencies operate and deliver greater value for their mission and the American people. As required by local law, Accenture Federal Services provides reasonable ranges of compensation for hired roles based on labor costs in the states of California, Colorado, Hawaii, Illinois, Maine, Maryland, Massachusetts, Minnesota, New Jersey, New York, Vermont, Virginia, Washington, and the District of Columbia, and the city of Cleveland .
Senior Exchange Administrator LeidosSenior Exchange AdministratorAlexandria, VA$92,300–$166,850 / yearDuties include conducting technical planning for hardware and software upgrades, review of implementation and upgrade guides, documentation updates to support Risk Management Framework (RMF) Authority to Operate (ATO) and extension requests. This role requires an individual with expertise managing on-prem Microsoft Exchange solutions in small, medium, and large enterprise environments including physical and virtual server technologies and managing Microsoft M365 Exchange Online in a hybrid environment.
System Administrator 2 # 26-23514 US Tech Solutions, Inc.System Administrator 2 # 26-23514Manassas, VAThis role helps ensure the availability, performance, security, and reliability of critical computing resources that support business and manufacturing operations. Client is seeking an IT Systems Administrator to support the day-to-day operation, maintenance, and administration of enterprise server, operating system, and infrastructure environments.
Systems & Network Administrator Apogee Engineering LLCSystems & Network AdministratorArlington, VAMinimum Experience: Citizenship: Must be a US citizen Clearance: Must have an active Top Secret security clearance with SCI eligibility and be able to maintain itEducation: Bachelor''s degreeYears of Experience: Three (3) years of experience in the respective technical/professional discipline. The HAF/A10 contract delivers technical, analytical, operational, programmatic, and planning subject-matter expertise to HAF/A10 and its component divisions to advance national security strategic plans, policies, concepts, and initiatives.
Network Architect, Senior Booz Allen Hamilton Inc.Network Architect, SeniorArlington, VA$77,600–$176,000 / yearYou'll apply your expertise in routing and switching, network design and architecture, system interoperability, IP engineering, network transport layers, multi-protocol label switching, gateway protocol, and virtual routing and forwarding as you guide our team of problem-solvers to help the DoD evolve and deploy new capabilities and technologies. As a Network Engineer on our team, you'll use your experience in network design and architecture, system interoperability, OSI model, network transport layers, multi-protocol label switching, gateway protocol, and virtual routing and forwarding to support the nation's defense and respond to evolving adversaries.
Network Design Engineer LeidosNetwork Design EngineerChantilly, VirginiaMust be compliant with DoD 8140 Information Assurance Technical (IAT) Level 2. Experience specific to network engineering to include Tier III or higher network operations and/or network design and implementation. The Digital Modernization Sector at Leidos has an opening for a Network Engineer (Campus Area Network/Local Area Network (CAN/LAN)) to support global enterprise networks.
Network Engineer HEPCO, Inc.Network EngineerManassas, VA$40–$45 / hourThe network engineer will be responsible for maintaining reliable, secure, and high-performing LAN/WAN connectivity; monitoring network performance through SolarWinds Orion; resolving operational incidents; and supporting network changes, upgrades, refreshes, and infrastructure projects. The ideal candidate brings strong hands-on experience with Cisco enterprise switching, Layer 2 and Layer 3 networking, routing, network monitoring, and structured incident/change-management processes.
Network Representative ChenMed LLCNetwork RepresentativeRichmond, VA$59,251–$84,643 / yearThis role works with the Network Director to develop strategies and tactics for strengthening existing specialist relationships, identifying key opportunities for new providers to join the preferred network, and managing poorly performing specialists out of the preferred network. The Network Representative will leverage ChenMed resources including referrals, claims, and medical cost data and qualitative market intelligence yielding key insights to optimize patient outcomes, simplify care complexity, and reduce costs of care through a robust, high-performing preferred specialist network.
NewSenior Network Engineer VTal Technology Solutions LLCSenior Network EngineerMechanicsville, VARequired 8+ Years Experience with networking features and protocols such as: ARP, CDP, EIGRP, OSPF, BGP, VTP, Etherchannel, 802.1Q trunking, HSRP, QoS, multicast, IPsec, RADIUS/TACACS+, SNMP, BRI/PRI, MPLS Required 8+ Years Experience working with SDWAN Preferred 3+ Years Experience working with network topology related to Cloud Preferred 3+ Years Familiarity and experience working with cloud networking Preferred 3+ Years Skill Required/ Desired Amount of Experience Considerable knowledge and hands-on working experience with enterprise routers, switches, VPN concentrators, firewalls, wireless access points, and load balancers (including the ability to setup, configure, upgrade, manage, and troubleshoot) Required 8+ Years Demonstrated and hands-on ability to design, install and troubleshoot local-area and wide-area enterprise networks.
Network Engineer / Administrator (Ts/Sci Clearance Required) NorthHill TechnologyNetwork Engineer / Administrator (Ts/Sci Clearance Required)Springfield, VirginiaProvide support to IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network devices, mobile devices, etc. Isolate and resolve hardware and software problems involving the applications, the operating system, the hardware, the communications infrastructure, or any combination therefore.
Network Administrator - Night Shift LeidosNetwork Administrator - Night ShiftArlington, VirginiaAugust 28, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. This program is establishing a modern secure web service (SWS) operation as part of a state-of-the-art, highly automated platform capable of supporting a rapidly expanding customer population.
Network Administrator - Evening Shift LeidosNetwork Administrator - Evening ShiftArlington, VirginiaSeptember 1, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. This program is establishing a modern secure web service (SWS) operation as part of a state-of-the-art, highly automated platform capable of supporting a rapidly expanding customer population.
NewNetwork Administrator CenturiaNetwork AdministratorDahlgren, VAFull timePerform network operations, maintenance, administration, and provide network management services for Non-Secure Internet Protocol Router Network (NIPRNet) and Secure Internet Protocol Router Network (SIPRNet) for the 19th SDS. • Provide extended hours (on-call) support for all critical network infrastructure (i.e., electronic mail, file services, internet-related services, and central network services) 24 hours per day, 7 days per week, 365 days per year.
Network Support Technician Inserso CorporationNetwork Support TechnicianRichmond, VAMust maintain a state of travel readiness required to take prompt action on support requests which may require local and/or overnight travel to Government locations (Local short notice travel to customer sites is common, extended overnight and air travel is typically less than 5% per year). The Network Support Technician reports to an Area Technical Lead and provides IT Field Operations (ITFO) support for 24x7 LANs and associated applications, peripherals, connectivity, and end-users in a Service Desk supported Tier II environment.
Network Administrator 306232 Delaware Nation IndustriesNetwork Administrator 306232Virginia Beach, VirginiaWe will be providing enterprise management and technical support of the Naval Surface Warfare Center Dahlgren Division Dam Neck Activity (NSWC DD DNA) by providing assistance in policy, procedures, seat refresh, engineering/technical solutions, ordering to Next Generation Enterprise Network (NGEN) and the Naval Networking Environment (NNE) strategy. Provides assistance and oversight for information systems operations activities, including computer and telecommunications/communications operations, data control, LAN/WAN/WLAN administration and operations support, operating systems programming, system security policy procedures, and/or web strategy and operations.