Cloud Platform Engineer Halcyon Days ConsultingCloud Platform EngineerMarylandHDC is seeking a Cloud Platform Engineer who will be responsible for designing and implementing advanced functions of Microsoft Office 365 and/or Azure AD premium, including security, governance and compliance. Halcyon Days Consulting, LLC (HDC) is a veteran owned small business that specializes in the design and engineering of Tactical Mission Networks (TMN).
Model-Based Systems Engineer - Level III Augustine Consulting Inc.Model-Based Systems Engineer - Level IIIAberdeen, Maryland$95,000–$170,000 / yearA Models-Based Systems Engineer at ACI is responsible for focusing on leveraging model-based systems engineering tools and practices to enable efficient planning, integration, and validation of tactical applications supporting situational awareness platforms. A successful Model-Based Systems Engineer at ACI will: Develop and maintain SysML/UML-based models to support system architecture, behavior, interface definitions, and requirements traceability for ATAK plugins and core functionality.
NewCleared DevOps Engineer Bestgate EngineeringCleared DevOps EngineerHanover, MD$180,000–$230,000 / yearAt Bestgate, you'll work alongside some of the industry's most experienced software and systems engineers, tackling mission-critical challenges across cloud-native technologies, software modernization, embedded systems, data science, DevSecOps, and more. We believe exceptional people deserve exceptional support, which is why we offer a competitive benefits package focused on your well-being, career development, and work-life balance, including: Competitive Pay – Less frill for more in your base pay.
Network Design Engineer By Light Professional IT Services LLCNetwork Design EngineerArlington, VirginiaThe Network Design Engineer will adhere to U.S. Army engineering processes during the development of all submissions; identify additional processes and documentation formats, as necessary submit site specific reports and drawings to Government for review and approval and adhere to the Government’s established process for reviewing, updating, approving, and disseminating Design and Engineering documents. The Design and Engineering Site Lead must be experienced and familiar with the design and configuration of Layer 2 and Layer 3 networks including spanning tree, software defined networking, VLANs, Virtual Network Identifiers (VNI)s, VXLANS, VRFs, Hostnames, OEM equipment from CISCO.
NewZero Trust Engineer Mid Level Celestial Innovations GroupZero Trust Engineer Mid LevelWashington, District of ColumbiaPOSITION SUMMARY Celestial Innovations Group (CIG) is seeking a Zero Trust Architecture Engineer to own end-to-end access policy design across the identity, endpoint, network, and application layers for federal agency clients, spanning the design, implementation, and sustainment of Zero Trust Architecture (ZTA) programs. Configure microsegmentation, Zero Trust Network Access (ZTNA), software-defined perimeters, and DNS security controls across the network landscape, including Palo Alto, Cisco, and wireless infrastructure.
LEAD IT SYSTEMS ENGINEER - PUB SEC Lumen Technologies IncLEAD IT SYSTEMS ENGINEER - PUB SECMaryland, MD$145,456–$193,940 / yearIPV4/IPv6 management protocols, Filter Based Forwarding (FBF) Multi-Hop Bidirectional Forwarding Detection (MBFD) Ethernet Operation, Firewalls including Access Control List (ACL), Operation Administration and Maintenance (OAM) Protocol and Network Management with 802.1Q and VRRP/HSRP Certificate Authority Server, ACE/SecureID Server, TACACS+, RADIUS, FTP/SFTP/TFTP, SSH, NTP, SNMP. Network Engineer, Network Administrator with expertise in Layer 2 and Layer 3 protocols and technologies: IS-IS, BGP/MP-BGP (multi AS) and MPLS routing protocols, Resource Reservation Protocol (RSVP), Label Distribution Protocol (LDP), MPLS Layer-2/Layer-3 Virtual Private Network (VPN), OSPF, Multicast, etc.
NewCisco SD-WAN Engineer Leidos Holdings IncCisco SD-WAN EngineerOdenton, MD$116,350–$210,325 / yearImplement and maintain Cisco Catalyst SD-WAN Manager/vManage, Cisco Catalyst SD-WAN Controller/vSmart, Cisco Catalyst SD-WAN Validator/vBond, and Edge routers. 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.
Forescout Engineer - Active Ts/Sci With CI Poly ENS Solutions, LLCForescout Engineer - Active Ts/Sci With CI PolyCollege Park, MDENS consults for the Department of Defense (DoD) and Intelligence Community (IC) providing innovative solutions in the core competency area of Identity, Credential and Access Management (ICAM), Software Development, Cyber and Network Security, System Engineering, Program/Project Management, IT support, Solutions, and Services that yield enduring results. Experience with network engineering, including physical or logical such as installation and activation of ports, configuration of switches, and LANS, VLANS, and network FW, or appliances or network administration services such as Active Directory, Guests LANS, and domain management.
Suricata Engineer - Active Ts/Sci With CI Poly ENS Solutions, LLCSuricata Engineer - Active Ts/Sci With CI PolyCollege Park, MDENS consults for the Department of Defense (DoD) and Intelligence Community (IC) providing innovative solutions in the core competency area of Identity, Credential and Access Management (ICAM), Software Development, Cyber and Network Security, System Engineering, Program/Project Management, IT support, Solutions, and Services that yield enduring results. Associate’s degree and 5+ years of experience supporting IT projects and activities or Bachelor’s degree and 3+ years of experience supporting IT projects and activities or Master’s degree and 1+ years of experience supporting IT projects and activities.
Senior Systems Engineer VTGSenior Systems EngineerFort Meade, MarylandFull timeBachelor’s degree in Systems Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or a related technical discipline from an accredited college or university. The ideal candidate will have experience with RF systems, analog-to-digital conversion processes, Apache NiFi, network and dataflow diagrams, system security documentation, and Agile collaboration tools.
Ground Systems Engineer & Architect UmbraGround Systems Engineer & ArchitectArlington, VA$195,000–$235,000 / yearWorking closely with software, hardware, network, cybersecurity, and mission engineering teams, the Ground Systems Engineer & Architect ensures successful delivery of modern ground infrastructures leveraging virtualization, containerized services, DevSecOps practices, and enterprise IT technologies to enable reliable mission operations for U.S. Government and Intelligence Community customers. Enable Mission Operations & Modern Engineering Practices: Collaborate across multidisciplinary engineering teams to deliver mission-ready ground capabilities using systems engineering best practices, DevSecOps, Infrastructure as Code (IaC), automation, and modern software deployment pipelines supporting U.S. Government and Intelligence Community programs.
Cyber Range Engineer Leidos Holdings Inc.Cyber Range EngineerAnnapolis Junction, MD$92,300–$166,850 / yearOur talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. Job Summary: Join our team supporting a cutting-edge Cyber program and make an impact by guiding the definition, implementation, and delivery of capability focused on Cyber Training systems.
Network Engineer II Artech LLCNetwork Engineer IIWashington, DC$35–$45 / hour1. Must have a minimum of 5 years of related experience providing storage solutions engineering support, to include storage management, administration and maintenance of storage systems (e.g., SAN, INAS) ensuring high availability/and performance. This role involves ensuring optimal performance, security, and availability of storage resources, as well as managing IPv6 configurations and addressing issues related to both storage systems and IPv6 networks.
Principal Network Engineer LeidosPrincipal Network EngineerColumbia, MarylandMasters Degree in a related technical discipline and 15 or more years related experience or Bachelors Degree in a related technical discipline and seventeen (17) years of experience providing network engineering support. The engineer translates mission and business requirements into secure, high-performing network solutions and collaborates with operations personnel, program management, and engineering teams to ensure reliable network performance in DoD/IC environments.
Sr. Network Engineer LeidosSr. Network EngineerBethesda, MarylandDesign, implement, and maintain highly available, scalable, and secure data center and enterprise network architectures, including spine-leaf topologies, virtualized environments, and fabric networks. June 16, 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.
NewNetwork Engineer - Active TS/SCI Macpower Digital Assets Edge Private LimitedNetwork Engineer - Active TS/SCIAnnapolis Junction, MD$100,000–$150,000 / yearAzure (AZ-104), VMware (VCP-NV), ITIL 4. Advanced Networking Knowledge: VMware NSX-T, SDN (Software-Defined Networking), NetFlow/SNMP monitoring. Position Overview: We are seeking a highly skilled Network Engineer to support the Department of Navy in designing, optimizing, and maintaining a secure, high-performance network infrastructure.
Network Engineer (SMA 1) E LogicNetwork Engineer (SMA 1)Washington D.C., DCSecurity Implementation: Support Zero Trust Architecture (ZTA) and network segmentation initiatives; implement and maintain network security controls aligned with NIST SP 800-53 and NIST SP 800-207. You will be responsible for configuring, managing, and troubleshooting network devices to strengthen the security, reliability, and resilience of the network infrastructure while addressing identified Incident Response (IR) remediation requirements.
Senior Cloud Software Engineer GliaCell TechnologiesSenior Cloud Software EngineerAnnapolis Junction, MDFull timeWe also provide customer solutions in the areas of CND, CNE, and CNO by providing our customers with assessments and solutions in Threat Mitigation, Vulnerability Exposure, Penetration Testing, Threat Hunting, and Preventing Advanced Persistent Threat. Collaborate with customer teams to understand direct mission needs and requirements; devise strategies to extract meaning and value from structured and unstructured data; and collaborate with customer teams to understand mission needs.
Software Integration Engineer CymertekSoftware Integration EngineerAnnapolis Junction, MarylandComputer Science, Software Engineering, Information Technology, Systems Engineering, Electrical Engineering, Computer Engineering, Network Engineering, Data Science, Information Systems, Mathematics, ect. Software Integration Specialist, Integration Engineer, Systems Integration Engineer, Application Integration Engineer, Software Developer, Technical Integration Consultant, Integration Architect, Solutions Engineer, Platform Integration Engineer, API Integration Developer, ect.
Systems Integration Engineer CymertekSystems Integration EngineerAnnapolis Junction, MarylandSystems Engineering, Computer Science, Electrical Engineering, Mechanical Engineering, Software Engineering, Information Technology, Industrial Engineering, Aerospace Engineering, Network Engineering, Applied Mathematics, etc. Systems Engineer, Integration Engineer, Software Integration Engineer, Hardware Integration Engineer, Test Engineer, Systems Architect, Embedded Systems Engineer, Configuration Management Engineer, Solutions Architect, Integration Specialist, etc.