Network Engineer MUST NOW HAVE TS/SCI CLEARANCE Select Search AssociatesNetwork Engineer MUST NOW HAVE TS/SCI CLEARANCELorton, VirginiaFamiliarity with network hardware and software, including routers, switches, load balancers, and network operating systems (e.g., Cisco, Juniper), as well as Azure networking components like virtual networks, subnets, VPN gateways, and Azure ExpressRoute. As a Network Engineer, you will be responsible for providing senior-level support for our network infrastructure, with a focus on LAN/WAN designs, configurations, management, and Azure networking.
Flex Tech – Level 1: Field Technician & Logistical Support AHU TechnologiesFlex Tech – Level 1: Field Technician & Logistical SupportWashington, District of ColumbiaFiber and Copper Cabling: Conduct limited fiber testing and maintenance, including the use of tools like multimeters, network cable testers, Optical Time Domain Reflectometers (OTDR), fiber splicing machine. Ability to use or learn how to use multi-meters, current clamps, network cable testers, network cable toners, optical power meter, optical time domain reflectometer (OTDR) and other similar measurement tools.
IT Field Technician AHU TechnologiesIT Field TechnicianWashington, District of Columbia$28–$32 / hourFiber and Copper Cabling: Conduct limited fiber testing and maintenance, including the use of tools like multimeters, network cable testers, Optical Time Domain Reflectometers (OTDR), fiber splicing machine. Collaboration with Internal Teams Cross-Team Support: Work alongside the Fiber Maintenance and Provisioning Team, Data Center Facility Team, Voice Operations Team, Field Operations Team, and Warehouse Team.
Sr. ICT Infrastructure Design Engineer (Low Voltage) MeadeSr. ICT Infrastructure Design Engineer (Low Voltage)Ashburn, VA$145,400–$174,800 / yearYou'll design the cabling, pathways, and telecom rooms that data centers and mission-critical buildings run on: fiber/copper backbone routing, rack elevations, conduit systems, and construction drawings in Revit. Develop outside plant (OSP) designs including underground conduit systems, pull boxes, handholes, and site conduit routing in coordination with civil and electrical disciplines.
Storage Engineer (IPv6 Support) StratAcuity Staffing Partners IncStorage Engineer (IPv6 Support)Washington, DC$38–$41 / hourIn terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. 5+ years of related experience providing storage solutions engineering support, including storage management, administration, and maintenance of systems like SAN and INAS to ensure high availability and performance.
ICT Infrastructure Design Engineer I (Low Voltage) MeadeICT Infrastructure Design Engineer I (Low Voltage)Arlington, VA$76,200–$112,300 / yearYou'll design the cabling, pathways, and telecom rooms that data centers and mission-critical buildings run on: fiber/copper backbone routing, rack elevations, conduit systems, and construction drawings in Revit. Develop outside plant (OSP) designs including underground conduit systems, pull boxes, handholes, and site conduit routing in coordination with civil and electrical disciplines.
Palo Alto Engineer (Secret Clearance) Deloitte Touche Tohmatsu LtdPalo Alto Engineer (Secret Clearance)Arlington, VA$107,925–$188,000 / yearThe wage range for this role takes into account the wide range of factors that are considered in making compensation decisions including but not limited to skill sets; experience and training; licensure and certifications; and other business and organizational needs. Serving federal, state, & local government clients as well as public higher education institutions, our team of professionals brings fresh perspective to help clients anticipate disruption, reimagine the possible, and fulfill their mission promise.
Tier 3 Network Engineer (Top Secret) Zp Group LlcTier 3 Network Engineer (Top Secret)Manassas, VA$150,000–$170,000 / yearZachary Piper Solutions is seeking a Tier 3 Network Engineer to support a critical program for Department of Energy, National Nuclear Security Administration in Manassas, VA and Washington, D.C. The team is seeking a skilled engineer to design, implement, and maintain secure, high-performance network infrastructures in support of stockpile management, nonproliferation and nuclear security. Strong technical background in both Windows and Unix/Linux environments, with expertise in network security, traffic analysis, incident response, vulnerability assessment, packet inspection, and system hardening.
Senior Network Engineer Staffed4USenior Network EngineerAnnapolis Junction, MarylandThe ideal candidate will bring deep experience supporting LAN/CAN/WAN environments, network architecture, network performance optimization, secure communications, dataflow management, and mission-focused infrastructure. This role is responsible for network services across the full lifecycle, including design, implementation, administration, testing, deployment, maintenance, optimization, and modernization of existing networks.
Rapid Response Senior Network Engineer ValidaTekRapid Response Senior Network EngineerArlington, VirginiaWe bring together people with many different perspectives, experiences, and talents to drive innovation and achieve more together than we can individually.â¯Our commitment to quality and performance optimization is the reason why our IT Service Projects and New Development Projects have been appraised at CMMI Maturity Level 5, positioning us as one of a handful of elite companies to receive the highest form of third-party validation. Network Engineer who will act as the Subject Matter Expert for the configuration, security, and troubleshooting of the network framework that supports a large DoD IT infrastructure program providing a common view for all enterprise-wide users.
Senior Classified Network Engineer Johns Hopkins University Applied Physics Laboratory LLCSenior Classified Network EngineerLaurel, MDAs a member of our team, you'll work and collaborate with a small team of hardworking network engineers and partner with our unclassified APL enterprise network team on challenging problems and initiatives. Serve as a technical subject matter expert (SME) for classified network technologies and security posture, mentoring junior engineers and guiding cross-functional teams.
Senior Network Engineer Samsung SDS AmericaSenior Network EngineerRockville, MDPosition Summary: Samsung SDS America is seeking a highly skilled and experienced Senior Network Engineer to join our Network Operations Team at the Samsung Biologics manufacturing facility in Rockville, MD. Change Management: Review, provide feedback, and approve team members' Release Plans; validate technical accuracy for network changes and represent the network team in Change Management meetings.
SME Radio Frequency Engineer Senior AHU TechnologiesSME Radio Frequency Engineer SeniorWashington, District of Columbia$67–$75 / hourDay to Day Tasks: - Support Motorola subscriber radio update and tracking efforts - Develop agency codeplugs - Support / complete agency programming requests - Manage / coordinate encryption and OTAR upgrades - Develop radio training material for internal and external users - Develop technical guidelines for radio use - Develop In-Building approval criteria for In-Building Wireless (IBW) - Review IBW proposals for compliance - Perform field surveys of new and existing BDA installations - Troubleshoot IBW network interference issues - Investigate IBW network coverage issues - Support OUC radio operations CONTRACT JOB DESCRIPTION Responsibilities: 1. In addition, the RF Engineering Consultant will also be responsible for designing / testing radio code plugs validating radio and system performance and evaluating new communication devices.
Network Engineer/Architect CbNetwork Engineer/ArchitectFt Belvoir, VirginiaBachelor’s degree in Computer Science, Electrical/Network Engineering, Information Systems, or a related technical discipline with 8-12 years of relevant experience, OR a Master’s degree with 6-10 years of relevant experience. Implement and manage network access control (NAC) using Cisco Identity Services Engine (ISE), including device profiling, posture assessment, and policy enforcement to support a Zero Trust architecture.
Network Engineer WILLCORNetwork EngineerMarylandThe ideal candidate will have hands-on experience setting up network equipment, a deep understanding of network environments, and the ability to translate that knowledge into configuring and securing cryptographic equipment for classified operations. We are seeking a Network Engineer to support a DoD Cyber Security project, with a focus on integrating networking and cryptographic systems.
Network Engineer Armison TechNetwork EngineerChantilly, VirginiaAs we help each of our new employees make adjustments to our operational methods, we make sure every professional is able to handle the workload of each project by resolving any relevant concerns or issues they may have relating to this recent career shift. We're a company predominantly focused on cyber security for our government customers yet our expertise in other areas include big data analytics, instructional design, information management, and computer network infrastructure.
Network Engineer IV CbNetwork Engineer IVWashington, District of ColumbiaMinimum 10 years of experience with relevant network technologies, or ability to quickly learn the following: Microsoft Azure, Cisco Switches, Cisco VPN, Cisco Nexus, Cisco Unity Call Manager, Palo Alto Firewalls, Aruba Guest Wireless AP’s (53), Citrix Netscaler, Nutanix, MS Express Route, DOI connection, zScaler, Zayo, Allied, and AT&T circuits. Support the expansion of the agency’s network for things such as support for an increased remote and geographically dispersed workforce, support for additional network-intensive services such as softphones and further use of cloud-provided services, etc.
Network Engineer (TTO10) Que Technology GroupNetwork Engineer (TTO10)Annapolis Junction, MarylandRequired Skills: Experience with Cisco IOS, CatOS, NxOS, filter and access control, Ciscoworks, TACACS+, ASA, FWSM, HP Openview, Cisco routers, Cisco Switches, F5/Cisco load balancers, Infiniband, Juniper, FiberChannel (FC) SAN, and VPN (IPSEC). Que Technology Group, Inc., is seeking a Network Engineer to provide network communication services to enhance and complement High Performance Computing (HPC) sustainment capabilities.
Network Engineer - TS/SCI POLY Staffed4UNetwork Engineer - TS/SCI POLYAnnapolis Junction, MarylandWe are seeking a Network Engineer to support a high-impact mission with a defense client conducting vulnerability assessments on Major Weapons Systems. Our client offers a highly competitive and comprehensive benefits package designed to support your personal and professional growth, while promoting a healthy work-life balance.
Insider Threat Program Senior Network Engineer Abile Group, Inc.Insider Threat Program Senior Network EngineerLorton, VirginiaAbile Group, founded in July 2004 to support the Intelligence Community and its contractors across Enterprise Analytics, IT & Systems Engineering, and Program & Project Management, merged with Valiant Solutions in January 2026 - an established provider of cybersecurity technologies and services for Federal Agencies since 2005. With significant experience serving the Federal Government, we remain dedicated to our employees and clients and seek high‑performing professionals who excel at providing guidance, developing solutions, and delivering implementation support that blends industry best practices with client expertise and Abile’s broad technical capabilities.
Staff Cyber Network Engineer Northrop Grumman CorpStaff Cyber Network EngineerChantilly, VA$161,000–$241,400 / yearWe strive to attract and retain the best employees by providing an inclusive work environment wherein employees are receptive to diverse ideas, perspectives, and talents to help solve our toughest customer challenges: to develop and maintain some of the most technically sophisticated products, programs, and services in the world. The 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.
Network Engineer Talent Acquisition ConceptsNetwork EngineerWashington, DCAs a Network Engineer, supporting the Government, you will be trusted to assist with designs, plans, builds, and execution of configurations in the lab before introduction into the live environment. In this role, a typical day may include : Managing and configuring network hardware and software, operating systems, and attached devices for custom networks.
Network Engineer - TS/SCI with Poly Staffed4UNetwork Engineer - TS/SCI with PolyMarylandAs part of the infrastructure team, you will play a key role in designing, implementing, maintaining, and troubleshooting secure and scalable networks across classified and high-performance computing (HPC) environments. This role supports complex computing environments, involving high-speed data transport, system interconnectivity, and integration of advanced technologies in support of real-world mission success.
NewPrincipal Network Engineer Owl Cyber DefensePrincipal Network EngineerMarylandThis role conducts research and analysis on emerging technologies, network performance, and security risks, and serves as a technical leader on highly complex projects requiring advanced industry expertise and independent decision-making. The Principal Network Engineer leads the design, optimization, and evaluation of complex Voice over IP (VoIP), network systems and communication infrastructure while resolving the organization’s most advanced network and security challenges.
Senior Network Engineer Essnova Solutions, Inc.Senior Network EngineerWashington, DCThe Senior Network Engineer will serve as a technical leader responsible for designing, implementing, securing, and maintaining enterprise network infrastructure supporting mission-critical federal operations. We are seeking a highly skilled Senior Network Engineer to support an upcoming federal program focused on enterprise infrastructure modernization, Zero Trust implementation, cybersecurity, and network resiliency.
Network Engineer 3 (TG) Northrop Grumman CorpNetwork Engineer 3 (TG)Annapolis Junction, MD$169,000–$265,600 / yearImplement specific network solutions to support server requirements to include load-balancing, VPN''s, firewall contexts, Traffic Shaping Voice over IP (VoIP), GRE Tunneling, IP Security (IPSec), IP Encryption, Media over IP (MolP), and network address translation (NAT) where appropriate. Performs engineering analysis of telecommunications alternatives in support of strategic modernization efforts and telecommunications enhancement design for medium and large-scale telecommunication infrastructures.
Sr. Network Engineer NewGen TechnologiesSr. Network EngineerLorton, VirginiaFamiliarity with network hardware and software, including routers, switches, load balancers, and network operating systems (e.g., Cisco, Juniper), as well as Azure networking components like virtual networks, subnets, VPN gateways, and Azure ExpressRoute. As a Network Engineer , you will be responsible for providing senior-level support for their network infrastructure, with a focus on LAN/WAN designs, configurations, management, and Azure networking.
Network Engineer SME AkimaNetwork Engineer SMEAlexandria, VA$156,000–$166,000 / yearNetwork Engineer SME will be responsible for ensuring the stable operation and efficient performance of data networks; monitoring and managing all network hardware and equipment, including routers, switches, and encryptors; analyzing network performance across the organization’s LANs and WANs; and identifying and developing remedies for network performance bottlenecks. + Certifications: Juniper Networks Certified Specialist: Enterprise Routing and Switching (JNCIS-ENT), Juniper Network Certified Internet Expert (JNCIE) or the Cisco equivalent Cisco Certified Network Professional (CCNP), Cisco Certified Internet Expert (CCIE) is preferred.
Lead Network Engineer NTT DATA Services, LLCLead Network EngineerArlington, VAThis role is responsible for maintaining the design integrity, performance, and security of wide area networks (WAN), local area networks (LAN), wireless environments, DNS infrastructure, enterprise network tools, and cloud connectivity. Job Summary: We are seeking a highly skilled Lead Network Engineer to serve as the senior technical authority for enterprise network engineering, design, testing, and deployment within a secure, large-scale federal IT environment.
Network Engineer - Senior Dutch Ridge Consulting GroupNetwork Engineer - SeniorMerrifield, VAFull timeSupport classified and unclassified environments, ensuring operational continuity, security compliance, and high availabilityAct as a technical escalation point for complex network incidents, outages, and performance issuesParticipate in architecture reviews, design sessions, and implementation planningCollaborate with Security, Cloud, Systems, and Application teams to ensure integrated solutionsSupport global operations, including after-hours support and maintenance windows as requiredDevelop and maintain engineering documentation, diagrams, and operational runbooksRequirementsActive/current Secret Clearance is required at the time of hire.5+ years of experience with hands-on enterprise network experienceProfessional certification (e.g., CCNP, CCDP)Installing, configuring, and troubleshooting various network architecturesKnowledge of the inner workings of the major network routing protocols, including dynamic routingExperience with a variety of firewallsSolid background in network administration and architectureKnowledge of building, developing, and maintaining SD-WAN environmentsFamiliarity with access control models and network securityExperience with network diagnostic, monitoring, and analysis toolsSolid understanding of network operating systems (Aruba, Juniper, Cisco)Solid understanding of VPNSharp troubleshooting skillsTerminating fiber and network cablesAbility to work independentlyDesigning, writing, and updating both system documentation and network diagramsBachelors degree in a related field or relevant work experience. The position also requires administering network (Cisco ACI), compute (Cisco UCS), and virtualization (VMware, UCS Director) environments, performing network diagnostics and analysis, troubleshooting production outages with service providers, terminating fiber and network cables, and independently designing, writing, and updating system documentation and network diagrams.
ISSE- Cyber Security Engineer StratAcuity Staffing Partners IncISSE- Cyber Security EngineerArlington, VA$70–$100 / hourIn terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Skills: A background in systems and security engineering (Linux/Windows, containers/Kubernetes, networking, identity, and cloud), experience architecting security patterns, and automating enforcement (Terraform/Ansible, Python/PowerShell/Bash).
Tier II Network Engineer - Senior (Government) AT&T IncTier II Network Engineer - Senior (Government)Mclean, VA$89,200–$137,917 / yearJob Duties/Responsibilities: Provide Tier 2 support to an organization's local area network (LAN), wide area network (WAN), customer networks, 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.
Voice and Data Communications Engineer AHU TechnologiesVoice and Data Communications EngineerWashington, District of Columbia$42–$47 / hournetworks · Troubleshoot daily telecom related issues in the areas of desk phones, call center applications, mobile devices, and data \ voice ports · Proven experience with telecom system PBX\ACD\UIP · Proven experience in asset management in the areas of hardware and software · Good technical understanding of network, telecommunications, and mobile devices · Proven experience with Call Center Environment · Education: Bachelor’s degree in IT or related field or equivalent experience Skills: · 1-5 years of experience developing, operating and maintaining voice, wireless video, and data comm. Job Description: Short Description : Voice and Data Communications Engineer Complete Description : · As part of the Client technology team, this position is responsible for providing support to internal and remote users by installing, configuring, and upgrading Client telecommunication products, including Avaya, CISCO, Aspect Unified Communication, Webex Audio\Video conferencing, VoiP, SIP, analog lines, eFax, and mobile devices.
NewNetwork Engineer-Maryland Georgia Tek SystemsNetwork Engineer-MarylandMD, MDKnowledge and Skills: In-depth knowledge of project planning techniques and automated project planning tools. Education and Experience: Minimum three (3) years hands on Network Engineer experience.
NewNETWORK ENGINEER-Washington, DC (75% Remote) Georgia Tek SystemsNETWORK ENGINEER-Washington, DC (75% Remote)Washington, DCRemoteFor specific meeting types, including user requirements sessions and other key meetings which are best accomplished at Government facilities, the Government will schedule meeting rooms as necessary. Anticipated locations include the following, estimated at three to five days in duration: 1.Locations include any VA sites, listed at https://www.va.gov/directory/guide/home.asp .
Sr. Network Engineer- Top Secret Clearance NTT DATA Services, LLCSr. Network Engineer- Top Secret ClearanceVAMinimum 7 years of designing enterprise networks including LAN, WAN, cloud solutions, software defined networking, load balancing, zero trust, WAN optimization, network encryption solutions. Additional duties: Designing enterprise networks including LAN, WAN, cloud solutions, software defined networking, load balancing, zero trust, WAN optimization, network encryption solutions.
(648) CD/TOC Network Analyst Senior Arlo Solutions(648) CD/TOC Network Analyst SeniorArlington, VARequired experience includes: Conducting all-source intelligence analysis by integrating classified reporting, law enforcement information, financial intelligence, communications data, commercial databases, and open-source intelligence (OSINT) to identify, assess, and characterize criminal, terrorist, illicit finance, and transnational threat networks. This position provides advanced all-source intelligence analysis and entity-level network analysis in support of U.S. Government efforts to identify, disrupt, and dismantle transnational organized crime (TOC), drug trafficking organizations (DTOs), terrorist organizations, illicit financial networks, and other national security threats.
Insider Threat Program Senior Network Engineer Leidos Holdings IncInsider Threat Program Senior Network EngineerLorton, VA$139,100–$251,450 / yearThe ITP mission is to identify insider threats to the department by utilizing advanced analytics, monitoring, and data correlation which in turn help address and eliminate potential threat actors from compromising the DHS mission in safeguarding the homeland. The Digital Modernization Sector at Leidos currently has an opening for a Senior Network Engineer supporting the HEITS Contract as part of the Department of Homeland Security (DHS) Insider Threat Program (ITP).
Public Member Consultant ARCTICOM LLCPublic Member ConsultantWashington DC, DCOffering 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. Satisfied Bering Straits Native Corporation (BSNC) family customers include the U.S. Air Force, Army, Navy, Coast Guard, the Departments of State, Justice, Commerce, Agriculture, Interior, Homeland Security, the General Services Administration, the Defense Logistics Agency and the U.S Census Bureau.
Solutions Consultant (Palo Alto Networks) CELESTIAL INNOVATIONS GROUP LLCSolutions Consultant (Palo Alto Networks)Washington, DCFull timeIn this role, you will serve as a trusted security advisor and hands-on technical lead, designing and implementing cutting-edge network and cloud security solutions for civilian, defense, and intelligence community agencies. You will work closely with CIG's delivery team and government stakeholders to ensure that security architectures meet the stringent requirements of federal compliance frameworks including FedRAMP, FISMA, NIST SP 800-53, and CMMC.
Utility Network GIS Consultant, Senior Associate PricewaterhouseCoopers LLPUtility Network GIS Consultant, Senior AssociateWashington, DC$77,000–$202,000 / yearThese individuals analyse client needs, implement software solutions, and provide training and support for seamless integration and utilisation of business applications, enabling clients to achieve their strategic objectives. PwC does not intend to hire experienced or entry level job seekers who will need, now or in the future, PwC sponsorship through the H-1B lottery, except as set forth within the following policy: https://pwc.to/H-1B-Lottery-Policy .
(648) Cd/Toc Network Analyst Senior Arlo Solutions(648) Cd/Toc Network Analyst SeniorArlington, VARequired experience includes: Conducting all-source intelligence analysis by integrating classified reporting, law enforcement information, financial intelligence, communications data, commercial databases, and open-source intelligence (OSINT) to identify, assess, and characterize criminal, terrorist, illicit finance, and transnational threat networks. This position provides advanced all-source intelligence analysis and entity-level network analysis in support of U.S. Government efforts to identify, disrupt, and dismantle transnational organized crime (TOC), drug trafficking organizations (DTOs), terrorist organizations, illicit financial networks, and other national security threats.
Network Engineer - Active Security Clearance CadreNetwork Engineer - Active Security ClearanceReston, VAFull timeDuties:This Network Engineer performs the following core functions:Develop Datacenter, LAN, WAN, and Client Access networks/systemsIntegrate, Test, and deploy systemsPerform full lifecycle management of network systems (building, deploying, maintaining)Monitor networksPerform other duties as assigned at the discretion of Project Management Required Qualifications:Ability to obtain and maintain a TS/SCI with polyBachelor's degree preferred, in Computer Science, Information Systems, Engineering, Business, or a scientific or technical discipline related to the specific skillMinimum of six (6) years of experience specific to the skill. Experience building, deploying, maintaining, Cisco Application Centric Infrastructure (ACI) networksExperience building, deploying, maintaining, Cisco ASAs via Firepower ManagementExperience building, deploying, maintaining, Cisco HyperflexExperience building, deploying, maintaining, Palo Alto Firewalls via PanoramaExperience building, deploying, maintaining, Citrix Application Delivery ControllersKnowledge with SIEM and security analytical technologies (e.g.
Cloud Network Engineer ApTaskCloud Network EngineerTysons, VARemoteDemonstrated knowledge of cloud networking and routing to include VPCs, subnetting, security groups, route tables, peering connections, direct connect direct connect gateway, IPv4, IPv6, dynamic routing, network performance monitoring, vpn, firewall, route53, MTIPS, and IPSEC. What Would Be Nice to Have : Professional certifications related to cloud networking, such as AWS Certified Advanced Networking - Specialty, Google Cloud Certified - Network Engineer, or Microsoft Certified: Azure Network Engineer Associate.
Cloud Network Engineer EntarianCloud Network EngineerArlington, VirginiaWorking on a team consisting of Cloud Architects, Engineers, and Administrators supporting the enterprise, you will be responsibile for the following: Design, plan, and establish cloud networks using various cloud providers like AWS and Google Cloud. Experience focused on cloud platforms such as AWS, Azure, and Google Cloud, including IaaS, PaaS, and SaaS components and associated networking tools and services, such as AWS VPC, Azure Virtual Network, or GCP Cloud VPC.
NewSr Advisory Solution Consultant - Federal (Armis) ServiceNow IncSr Advisory Solution Consultant - Federal (Armis)Vienna, VA$168,750–$200,000 / yearDeliver compelling, tailored product demonstrations and technical deep dives that show prospects exactly how our AI-driven solutions deliver actionable visibility into IT/IoT/OT networks, managed IT, cloud infrastructure, and cross-domain security. Demonstrated expertise with enterprise cybersecurity solutions, vulnerability management, detection and response, cloud security platforms, agentless security solutions, network traffic analysis, or behavioral threat detection.
SATCOM Network Engineer Science Applications International CorpSATCOM Network EngineerChantilly, VAThe role involves performing vulnerability assessments, maintaining configuration records, developing technical and program management documentation, and ensuring end‑to‑end system readiness while collaborating closely with government and commercial stakeholders. In this role you will support mission-focused operations by applying expertise in RF communications, IP networking, and information security to configure, troubleshoot, and secure satellite and ground-segment systems.
Senior Network Engineer TekSynapSenior Network EngineerMaryland$130,000–$160,000 / yearFull timeThe salary range displayed is an estimate only and is not a guarantee of compensation or salary, and will be determined on several factors regarding the individual’s particular combination of education, knowledge, skills, competencies and experience, as well as contract parameters and organizational requirements. This senior level role requires an experienced engineer capable of designing, implementing, optimizing, and modernizing enterprise network architectures for a mission critical intelligence environment.
Senior Network Engineer with Poly Bigbear.aiSenior Network Engineer with PolyAnnapolis Junction, MarylandFull timeWhat you will do: Monitor & Optimize Networks: Oversee the customer’s Risk Management Framework and related networks to ensure optimal performance and security. Contribute to Agile Development: Participate in agile activities, including release planning, sprint planning, and retrospectives, to incorporate lessons learned into engineering processes.
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.