Lead Network Engineer NTT DATA Group CorpLead Network EngineerArlington, VA$117,232–$195,388 / yearThe right candidate has deep, hands-on experience designing, testing, deploying, troubleshooting, and sustaining large enterprise networks and can lead complex engineering efforts across WAN, LAN, DNS, wireless, enterprise network tools, and cloud connectivity. NTT DATA recruiters will never ask for payment or banking information and will only use @nttdata.com, @nttdatafed.com and @talent.nttdataservices.com email addresses.
Network Engineer Essnova Solutions, Inc.Network EngineerWashington, DCThe successful candidate will contribute to network modernization initiatives, support Zero Trust architecture objectives, and assist with maintaining highly available and secure infrastructure supporting mission-critical operations. Essnova Solutions is seeking a Network Engineer to support the design, implementation, maintenance, and optimization of secure enterprise network environments.
NewAzure Firewall Engineer System OneAzure Firewall EngineerVienna, VARemotePerform migrations of Checkpoint Firewalls to Palo Alto firewalls in Azure, ensuring minimal downtime and security compliance. System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America.
Deputy Lead Network Operations Center Engineer SR (NOC) All Native GroupDeputy Lead Network Operations Center Engineer SR (NOC)Washington, Washington, DCFull timeAs 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. Monitor voice (EMI), Opennet, and ClassNet networks through the monitoring tools (Neuralstar, LiveNX, etc) and create tickets and assign to groups as needed.
NewNetwork Engineer HalvikNetwork EngineerWashington, DCFull timeAdminister, configure, maintain, and troubleshoot Palo Alto Networks firewall infrastructure, including firewall software, operating system and software upgrades, security policies, routing, access control lists (ACLs), NAT, VPNs, security profiles, logging, and related firewall configurations. Halvik is a highly successful WOB business with more than 50 prime contracts and 500+ professionals delivering Digital Services, Advanced Analytics, Artificial Intelligence/Machine Learning, Cyber Security and Cutting-Edge Technology across the US Government.
Security Engineering Lead Accenture Federal ServicesSecurity Engineering LeadArlington, 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: $116,900—$243,100 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 Network Engineer (TS/SCI with Poly) Braxton-Grant TechnologiesSenior Network Engineer (TS/SCI with Poly)Columbia, MarylandExperience operating, managing, monitoring, and deploying network security devices and systems, using advanced knowledge of security networking devices such as: application, proxy, and Next Generation Enterprise firewall appliances, Control Center Management appliances, IPSEC, SSL and SSH applications, Cisco Secure Access Control Servers (ACS), Cisco Security Manager (CSM), Cisco VPN and firewall devices, Web Proxy, Load balancer, and related software and hardware used in LAN/WAN networks). Braxton-Grant Technologies is looking for a Senior Network Security Engineer for a mid-shift (4pm - 12) position to provide assistance in all aspects of network management from network design through implementation, maintenance, and upgrading of existing networks.
Rapid Response Sr. Network Engineer Competitive Range Solutions, LLCRapid Response Sr. Network EngineerArlington, VADevelop and maintain the CMDB to support IT management practices such as Asset, Incident, Problem, Change, Release, Capacity, Operations, Project, and Security Management, ensuring compliance with MOAs/MOUs/SLAs. Produce and submit monthly asset and configuration management reports detailing all changes to hardware and software baselines, including change status and funding details.
Senior Network and Infrastructure Engineer AST SpaceMobileSenior Network and Infrastructure EngineerLanham, MDThis role ensures the reliability, performance, and scalability of networks, firewalls, server hardware, racks, power, cabling, and related physical systems that support global production, lab, and test workloads. Our engineers and space scientists are on a mission to eliminate the connectivity gaps faced by today's five billion mobile subscribers and finally bring broadband to the billions who remain unconnected.
National Security Analyst WireScreenNational Security AnalystArlington, VirginiaReport and write weekly on topics important to our customers: a mix of reported stories and shorter explanatory pieces (500–1,000 words) covering defense, national security, export controls, cybersecurity, rare earths, quantum, AI, and semiconductors, with room to break news. We’re building the go-to intelligence platform for navigating global supply chains and China-related risk—revealing the networks, relationships, and financial ties behind companies so our customers can see connections, remove obstacles, and make confident decisions.
NewL3 Network Support Engineer System OneL3 Network Support EngineerHighland Beach, MDExperience with Linux on virtualized platforms (OpenStack, OpenShift, VMware, Microsoft Azure), with strong expertise in Red Hat Enterprise Linux (RHEL), including Subscriptions, Licensing, IdM Server, and Satellite Server. Experience designing and implementing secure, robust network architectures including VPNs, VLANs, and firewall configurations; hands-on experience with Cisco, Juniper, and open-source tools such as FRR routing.
IP Network Test Engineer By Light Professional IT ServicesIP Network Test EngineerFort Meade, MDExpertise in large-scale IP Networking & Testing with backbone routers (Juniper MX and Cisco ASR9K) running ISIS, BGP/MP-BGP (multi AS), MPLS routing protocols, switches and testing gear including traffic generators from IXIA, Spirent Test Center and Agilent N2X. These technologies include network devices (routers, switches, firewalls, and Intrusion Detection Systems (IDS), and services Authentication, Authorization and Accounting (AAA), Access Control List (ACL), secure remote access (i.e Secure shell, Secure VPN, IPSec), and IPv6 capable devices.
Cloud Network Security Engineer (Job 1393) DLH Holdings Corp.Cloud Network Security Engineer (Job 1393)Bethesda, MD$150,000–$158,000 / yearBachelor's degree in computer science, engineering, or a related field or an equivalent combination of education and experience and appropriate technical certifications, with at least twelve (12) years of experience in information technology and (4) years leading or performing systems engineering or related functions. Support a federal healthcare enterprise environment by collaborating with and providing support to other IT Operational Service Areas (Server/Storage, Network, Service Desk, Application Development) in the design, development, and testing of solutions, as well as diagnosing, troubleshooting, and remediation of issues.
Network Engineer 3 Avid Technology ProfessionalsNetwork Engineer 3Annapolis Junction, MarylandA Master's degree in Computer Science, Information Assurance, Information Security Systems Engineering, or a related discipline from an accredited college or university may be substituted for two (2) years of experience, thereby reducing the total years of experience to six (6). A Bachelor's degree from an accredited college or university in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline is required.
Senior Network Engineer CCNP System OneSenior Network Engineer CCNPAlexandria, Virginia$180,000–$210,000 / yearProvide executive-level government agency support related to designing, deploying, and ensuring efficient and optimal operation of business-critical enterprise and network environments. Translate stakeholder and Government requirements into network solutions, modifications, and support upgrades (network reconfiguration, hardware and software acquisitions, installation, and testing).
Network Monitoring System Engineer System OneNetwork Monitoring System EngineerPikesville, MarylandThe ideal candidate brings strong architectural and operational expertise across network monitoring ecosystems (e.g., VMware SMARTS, Broadcom DX NetOps, ScienceLogic SL1, IBM Netcool, or similar), with the ability to translate monitoring data into actionable intelligence for Network Operations Centers (NOCs) and cybersecurity teams. This position is suited for a strategic thinker and hands-on leader who can assess current-state environments, identify gaps, and implement improvements that enhance visibility, reduce noise, and accelerate root cause identification.
Infrastructure Engineer Electrosoft Services, IncInfrastructure EngineerWashington, DCThe engineer is responsible for inventory, installation, replacement, troubleshooting, upgrades, preventative maintenance, ticket response, field dispatch, system documentation, and coordination with STIM technical teams, federal stakeholders, OPDIV points of contact, and logistics/inventory staff. This role supports security tools, supporting infrastructure, client computer systems, servers, workstations, switches, KVM/console devices, APC/rack management devices, and related network/security equipment.
NewSenior Firewall Engineer - REMOTE NTT DATA Group CorpSenior Firewall Engineer - REMOTEArlington, VARemote$95,918–$222,031 / yearThe Firewall Engineer provides cybersecurity guidance on the implementation and maintenance of network technologies including - but not limited to - Firewall, IPS/IDS, NAC, and PKI; and is responsible for ensuring the network continues to operate efficiently with no or minimum downtime. NTT DATA recruiters will never ask for payment or banking information and will only use @nttdata.com, @nttdatafed.com and @talent.nttdataservices.com email addresses.
Information Assurance and Security, Senior Advisor Vets HiredInformation Assurance and Security, Senior AdvisorMcLean, VirginiaStrong systems integration and collaboration skills with demonstrated track record; strong planning skills; strong communication skills; very good understanding and working familiarity with Microsoft Office products (i.e., Excel, Word, PowerPoint, Project, Visio), and proven ability to act with minimal direction to accomplish program objectives; self starter. Incumbent is responsible for supporting client's assessment and authorization (A&A) process for a portfolio of ~40 mission systems; works collaboratively with systems engineering, development, integration and project team technical leadership to assist/facilitate the production of quality Body of Evidence (BOE) packages with the objective of achieving Authority to Operate (ATO) certifications that enable mission/operational objectives.
NewSecurity Control Assessor PeratonSecurity Control AssessorLinthicum, Maryland$135,000–$216,000 / yearFull timeKnowledge of system and application security threats and vulnerabilities (e.g., buffer overflow, mobile code, cross-site scripting, Procedural Language/Structured Query Language [PL/SQL] and injections, race conditions, covert channel, replay, returnoriented attacks, malicious code). Responsibilities: Peraton is seeking a Security Control Assessor in our Linthicum, MD office in support of our Department of Defense (DoD) customer as part of a highly talented, highly motivated, and high-performing team.