System Engineer L1 UnisitySystem Engineer L1Annapolis Junction, MarylandPerform systems engineering functions, including defining and documenting concept of operations, operational/system requirements, and use cases to support system development; performing high-level system design; specifying system/component performance and interface requirements; and developing installation, integration, and acceptance test plans. OR With a degree in a relevant technical field (for example, computer science, mathematics, or physics), entry is with a Bachelor's degree plus 3 years of relevant experience, or a Master's or Doctoral degree plus 1 year of relevant experience.
Engineer Hardware 1 - 23833 (FS Poly Required) HII Mission Technologies DivisionEngineer Hardware 1 - 23833 (FS Poly Required)Fort Meade, MD$64,402–$105,000 / yearThe successful candidate will be a hands-on engineer responsible for transforming conceptual requirements into tangible, reliable, and secure hardware solutions, from initial circuit design and simulation through prototyping, testing, and production support. We are seeking a highly skilled and innovative Hardware Design Engineer to lead or contribute significantly to the design, analysis, and verification of complex electronic hardware for next-generation national defense systems.
ZERO TRUST (ZT) NETWORK ARCHITECTURE SME Zermount, IncZERO TRUST (ZT) NETWORK ARCHITECTURE SMEArlington, VAFull timeSUBJECT MATTER EXPERTISE SME Area #1 – Network Security Architecture, ZTNA & Micro-Segmentation AdvisoryExpert-level mastery of network security architecture including ZTNA design, micro-segmentation strategy, and software-defined networking demonstrated through production deployment or senior advisory engagement. CompetenciesTechnical: CISA ZTMM v2.0 Networks pillar, NIST SP 800-207, TIC 3.0, Zscaler, Palo Alto Prisma, Cisco, ZTNA architecture, micro-segmentation, BGP/OSPF/VLAN, VPN, firewall policy design, cloud networking (VPC/VNet), NIST SP 800-53, AI-assisted analysis.
Sr. Network Engineer ManTech International CorpSr. Network EngineerLaurel, MD$141,500–$236,000 / yearAs a Senior Network Engineer/Architect, you will work alongside customers, Integrated Product Teams (IPTs), and vendors to support the implementation and compliance of advanced EIT capabilities through Data Center & Compute Services. There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories.
Wireless Network Engineer System OneWireless Network EngineerBethesda, MD$85,000 / hourUtilize your networking expertise and evolving technologies to develop solutions in a fast-paced, collaborative, highly secure, and compliant environment that supports scientific discovery. Help ensure the network infrastructure, internet, and intranet services are available with maximum uptime by quickly and thoroughly responding to incidents, requests, and outages.
Network Engineer Tier 3 CACI International Inc.Network Engineer Tier 3Annapolis Junction, MD$105,100–$231,100 / yearPay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. The role involves designing, implementing, troubleshooting, and maintaining complex IT networks, encompassing daily operations, monitoring, and problem resolution for all network architecture and devices.
Optical Network Planning Engineer By Light Professional IT Services LLCOptical Network Planning EngineerFort Meade, MarylandThe candidate will work to develop hardware (Major Bill of Material) deployment plans including system configurations, routing of the 10/100/400G circuits over the network, providing plans to operations of the circuits in “Wavelength Plan format” to meet service requirements. Knowledge of network management and experience with wave length planning tools such as One Planner, Transport Planner, Ciena MCP/Navigator, Blue Planet, or Cisco Optical Network Planner.
Network Engineer Level 5 System OneNetwork Engineer Level 5Pikesville, MarylandThis role will focus on designing, optimizing, and securing complex network environments across data center and distributed infrastructures, while providing technical leadership and strategic direction for large-scale network modernization efforts. We are seeking a highly experienced Network Engineer Level 5 to lead enterprise network architecture and cybersecurity initiatives for a large federal agency.
DevOps Engineer By Light Professional IT Services LLCDevOps EngineerHanover, MarylandResponsibilities: Ability to perform many duties involving DevOps functions including, but not limited to, authoring and maintaining automation deployment and monitoring scripts, researching, implementing and maintaining Continuous Integration / Continuous Delivery (CI-CD) tools and processes, automating application deployments, managing virtualized and containerized assets, creating virtual and physical network configurations, servers, communications, and test and developer engineering support. Interact with developers to understand software changes that will impact development and testing activities, examine any relevant change implementation, then report the changes to developers and testers welcoming feedback for future improvements.
Network Security Engineer GovServicesHubNetwork Security EngineerAnnapolis, MarylandLeading migrations or assisting a team of engineers who will migrate traditional/legacy network security platforms to current/next generation technologies and expose customers to the full life cycle of defense in depth solutions. Leading, scheduling, providing guidance and coordinating the activities with other team members to resolve end user problems in a timely and accurate fashion.
Network Security Engineer Zscaler - Mid-Atlantic region Remote - EST preferred Guidepoint Security LLCNetwork Security Engineer Zscaler - Mid-Atlantic region Remote - EST preferredDCRemoteBy taking a three-tiered, holistic approach for evaluating security posture and ecosystems, GuidePoint enables some of the nation's top organizations, such as Fortune 500 companies and U.S. government agencies, to identify threats, optimize resources and integrate best-fit solutions that mitigate risk. Group Medical Insurance options: Zero Deductible PPO Plan (GuidePoint pays 90% of the premium for employees and 70% for family plans (spouse/children/family) or High Deductible Health Plan with HSA (GuidePoint pays 100% of the employees premiums and 75% for family plans (spouse/children/family).
Network Engineer L2 Jovian ConceptsNetwork Engineer L2Annapolis Junction, Annapolis JunctionIn lieu of a Master’s degree, a Bachelor’s degree from an accredited college or university in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline and an additional two (2) years of relevant professional experience providing Network Engineering support for a total of eight (8) years. Performs engineering analysis of telecommunications alternatives in support of strategic modernization efforts and telecommunications enhancement design for medium and large-scale telecommunication infrastructures.
Senior Network Infrastructure Engineer Connect CentricSenior Network Infrastructure EngineerWashington, DCFull timeReporting to the Manager of Networking, you will implement network solutions and support network-related technology, including routers, switches, firewalls, NAC, VPN, load balancers, monitoring tools, and core services like DNS and DHCP. Hands-on AWS Cloud experience, including VPC, EC2, ALB/NLB, Transit Gateway, Routing, Security Groups/NACLs, Network Firewall, VPN, Direct Connect, CloudFormation, and IAM roles.
DOD Secret-- Jr.- SR.Cisco Network Engineer - CCNP Routing / CCNP Security Associates SystemsDOD Secret-- Jr.- SR.Cisco Network Engineer - CCNP Routing / CCNP SecurityMarylandBachelor’s degree in information technology, computer science, or an equivalent technical degree from an accredited college or university. Required IAT Level II, IAT Level III preferred - CCNP Routing or CCNP Security.
Network Security Systems Manager - Q Clearance Required ActioNet IncNetwork Security Systems Manager - Q Clearance RequiredArlington, 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. Summary: We are seeking an experienced Network Security Systems Manager to lead the administration, security, and operations of network security systems supporting LAN/WAN environments.
Network & Security Infrastructure Engineer CACI ProductsNetwork & Security Infrastructure EngineerColumbia, MD$119,047–$158,393 / yearNcyber is seeking a Network & Security Infrastructure Engineer to architect, secure, and operate the networking infrastructure supporting mission-critical software platforms for the National Security Community. Experience with one or more of the following is highly desirable: Network architectures supporting sensitive operational environments Operational security (OPSEC) and secure communications.
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.
WiFi-Network Engineer SENIOR All Native GroupWiFi-Network Engineer SENIORWashington, DC$140,000–$160,000 / yearFull timeAnalyze network topologies and traffic and capacity requirements • Assist/lead the creation of technical manuals, operating procedures and other support documentation • Provide Tier 3 technical support and troubleshooting for client/user support • Perform server and virtual network administration duties to maintain operations • Assist with site surveys, collecting requirements, and planning wireless deployments • Participate in occasional travel as required for installations and support. • Hands-on experience with troubleshooting and site-survey tools including Ekahau Site Survey • Ability to balance multiple priorities in a fast-paced, highly collaborative, frequently changing, and sometimes ambiguous environment • Excellent analytical, communication, and documentation skills with demonstrated ability to collaborate and influence across multiple teams Supervisory Responsibility None required for this position.
Network Engineer GIGATEC EngineeringNetwork EngineerAnnapolis Junction, MDFull timeDuties include managing switches, routers, firewalls, IDPS, VLANs, VRFs, VMware clusters, backups, performance monitoring, troubleshooting, and implementing resilient, secure WAN/LAN solutions that maximize uptime, throughput, and mission support. Bachelor’s in Engineering, Comp Sci, Technology, or Math and 8 years’ experience as Network Engineer in programs that encompass system architecture, requirements analysis, process execution and evaluation.
NewRed Team Network Engineer Millennium CorporationRed Team Network EngineerBaltimore, Maryland$150,000–$170,000 / yearBusiness Development: Assist with Business Development activities as required to support Millennium's strategic business objectives, which may include but not limited to participation in technical interviews, creation of technical documentation, general proposal writing support and proposal color reviews. This partnership strengthens our ability to deliver results by expanding our technical depth, operational reach, and access to a broader bench of proven experts, ensuring our customers continue to receive best-in-class cybersecurity support.