NewCloud Security & Zero Trust Architect ERP InternationalCloud Security & Zero Trust ArchitectLaurel, MDRemote$190,000–$250,000 / yearERP International, LLC ( www.erpinternational.com ) is currently seeking a Full Time experienced Cloud Security & Zero Trust Architect to support enterprise cloud modernization, cybersecurity transformation, and secure digital service initiatives within large federal environments. The successful candidate will provide strategic and technical leadership across cloud security architecture, Zero Trust implementation, identity integration, security engineering, governance, and risk management activities.
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.
Senior Software Engineer - Embedded Network ViaSat IncSenior Software Engineer - Embedded NetworkMD$161,000–$255,000 / year10+ years experience using C/C++ in embedded environments 10+ years experience with network software design and development 7+ years experience with Linux OS use, ideally for an embedded environment Proven experience with Linux network stack and writing Linux kernel modules Demonstrated experience with networking protocols (e.g. TCP/IP, IPSec, MACsec, TLS, etc.) Object-oriented software development experience Agile Scrum development experience Ability to plan, track, and report on progress CI/CD software Bachelors Degree or higher in Computer Science, Computer Engineering, or equivalent experience US Government position.
Senior Systems Engineer – Endpoint Security CACISenior Systems Engineer – Endpoint SecurityFort Meade, MarylandMicrosoft Defender for Endpoint Expertise: Hands‑on engineering experience with MDE architecture, deployment via MECM/SCCM or Intune, policy ring management, and advanced hunting using Kusto Query Language (KQL). Working within a highly classified, multi-domain environment, you will shape the strategic architecture, integration, deployment, and optimization of world‑class endpoint security platforms including Microsoft Defender for Endpoint (MDE) and Trellix HX.
Network Engineer III Stratum NetworksNetwork Engineer IIIMarylandProvides assistance in all aspects of network management from network design through implementation, maintenance, and upgrading of existing networks; Analyzesdesign, specifications, and related documents; Implements communication system requirements to support the distributed functionality of a software engineering environment; Analyzes network characteristics (e.g. As leading experts in their fields, our certified and highly experienced network, software development, IT support and security professionals are able to provide the necessary design, implementation, and consulting services to meet the demanding requirements of mission-critical .
Principal Network Engineer Iridium Communications IncPrincipal Network EngineerMcLean, VAYou will be responsible for managing multiple activities and projects, collaborating across functional teams, that include designing, implementing, managing, maintaining, and troubleshooting networking and security hardware, protocols, and features necessary to ensure a reliable and scalable network infrastructure. Utilizes critical thinking skills and an in-depth evaluation of complex factors to identify, design, and present innovative and creative solutions from concept through completion to support Local Area Networks and Wide Area Networks across multiple sites.
Network Engineer Castalia SystemsNetwork EngineerArlington, VA$125,000–$135,000 / yearBS Computer Science, Computer Engineering, Computer Information Systems, Computer Systems Engineering or related degree; or HS Diploma and 7+ years network administration, network engineering or systems administration experience. Castalia Systems is supporting a U.S. Government customer to provide support for onsite incident response to civilian Government agencies and critical asset owners who experience cyber-attacks, providing immediate investigation and resolution.
NewGround Network Systems Engineer VTG.Ground Network Systems EngineerChantilly, VA$129,000–$135,000 / yearShow a thorough understanding of virtualization technologies such as VMware or Hyper Visors, cloud networking, and automation tools such as Ansible For existing networks, understand how to monitor network performance for optimal operation, identify bottlenecks, and evaluate network analysis identifying areas of improvement and optimization. Provide advice on data center floor layout, power & cooling, data storage, infrastructure management, backup, monitoring, operating systems, directory services, identity management, access management, and automation.
Part-time/Weekend Network Administrator 6599 Metrostar SystemsPart-time/Weekend Network Administrator 6599Washington, DC$62–$69 / hourAs a Part Time/ Weekend Network Administrator, you'll support all areas of secure network technologies in a dynamic operational IT environment within the Department of state, including maintenance, provisioning, and deployment functions. You will also play a critical role in troubleshooting network issues, analyzing performance data, and implementing improvements to enhance efficiency.
Palo Alto Subject Matter Expert CACI International IncPalo Alto Subject Matter ExpertSpringfield, VA$75,200–$158,100 / 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. Next-Gen & Cloud Security: Direct experience deploying and managing modern PAN-OS architectures, including Prisma Access (SASE), Prisma SD-WAN, and virtual firewalls (VM-Series) in public/private cloud environments (AWS, Azure, or GCP).
System Security Engineer CymertekSystem Security EngineerAnnapolis Junction, MarylandCybersecurity Engineer, Information Security Engineer, Network Security Engineer, IT Security Engineer, Cloud Security Engineer, Infrastructure Security Engineer, Endpoint Security Engineer, Security Operations Engineer, Security Systems Analyst, Data Security Engineer, Application Security Engineer, Identity and Access Management Engineer, Threat Detection Engineer, Vulnerability Management Engineer, Risk Assessment Engineer, Compliance Security Engineer, Incident Response Engineer, Secure Systems Architect, Security Automation Engineer, etc. Cybersecurity, Computer Science, Information Technology, Information Systems, Computer Engineering, Network Engineering, Software Engineering, Systems Engineering, Electrical Engineering, Data Science, Telecommunications, Information Assurance, Security Management, Digital Forensics, Cryptography, Cyber Operations, Applied Mathematics, Artificial Intelligence, Risk Management, Secure Systems Design, etc.
Network Administrator CymertekNetwork AdministratorChantilly, VirginiaNetwork Engineer, System Administrator, IT Administrator, Network Technician, Network Support Specialist, Infrastructure Administrator, Cloud Network Administrator, Network Operations Specialist, Network Analyst, Network Security Administrator, etc. Computer Science, Information Technology, Network Engineering, Cybersecurity, Systems Administration, Electrical Engineering, Information Systems, Telecommunications, Data Communications, Software Engineering, etc.
Computer Network Defense Analyst Belay TechnologiesComputer Network Defense AnalystAnnapolis Junction, MD$115,000–$240,000 / yearIf not credited toward education requirements, completion of military training in a relevant area such as JCAC (Joint Cyber Analysis Course), Undergraduate Cyber Training (UCT), Network Warfare Bridge Course (NWBC)/Intermediate Network Warfare Training (INWT), Cyber Defense Operations will be considered towards relevant experience requirement (i.e., 20-24 week courses will count as 6 months of experience, 10-14 weeks will count as 3 months of experience). Computer Network Defense Analyst Level 2. Computer Network Defense Analyst Level 3. Computer Network Defense Analyst Level 4. Years’ Experience by Degree Type: Computer Network Defense Analyst Level 1 Technical Bachelor Degree with 2 years of experience.
Network Projects Lead Leidos Holdings IncNetwork Projects LeadOdenton, MD$116,350–$210,325 / yearExperience evaluating enterprise network architectures and developing improvement plans across LAN, WAN, WLAN, routing, switching, firewalls, VPN, proxies, security stacks, software-defined networking, and cloud-connected environments. Leidos is seeking an experienced Network Projects Lead to join our Defense Enclave Services (DES) team, supporting an extensive digital modernization program critical to the Defense Information Systems Agency (DISA) and Department of Defense (DoD) Fourth Estate Agencies (DAFAs).
Network Security Researcher Carnegie Mellon University Software Engineering InstituteNetwork Security ResearcherArlington, VARequirements: Bachelor's Degree in Computer Science or a relevant technical discipline with eight (8) years of relevant work experience; or a MS in Computer Science or a relevant technical discipline with five (5) years of relevant work experience; or a PhD in Computer Science or other relevant technical discipline with two (2) years of relevant work experience. You will be responsible for gaining insights from data to facilitate detections, working with partners to help them to better understand their data and researching new data sources to expand the expertise of the team.
CORE/WAN Network Lead CACICORE/WAN Network LeadSterling, VirginiaAs a leader in our networking team, you will be responsible for guiding and developing our workforce, spearheading problem-solving efforts for critical network issues, fostering collaboration among team members, and driving continuous improvement through staying current with industry innovations. Pay 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.
Computer Network Defense Analyst (CNDA) BytoaComputer Network Defense Analyst (CNDA)Annapolis Junction, MarylandResponsibilities : Use information collected from a variety sources (e.g., intrusion detection systems, firewalls, network traffic logs, and host system logs) to identify potential vulnerabilities, respond to cyber events that occur, and defend against events that might occur. Relevant experience must be in computer or information systems design/development, programming, information/cyber/network security, vulnerability analysis, penetration testing, computer forensics, information assurance, and/or systems engineering.
Information Systems Security Engineer (Isse) CACI International Inc.Information Systems Security Engineer (Isse)Sterling, VA$72,700–$149,200 / 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. As part of a collaborative team of engineers, cybersecurity professionals, and software developers, you will play a critical role in designing, implementing, assessing, and maintaining secure solutions that support our customer's mission.
CORE/WAN Network - Tier 3 CACICORE/WAN Network - Tier 3Sterling, VirginiaPay 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. Team CACI has an exciting and challenging opportunity available for a Network Designer supporting an Intelligence Community customer’s CORE/wide-area (WAN), networks across multiple security domains.
NewSr. Network Administrator LeidosSr. Network AdministratorGaithersburg, MarylandThe Maru Program is looking for a Senior Network Administrator who thrives in fast-paced Agile environments, enjoys solving complex technical challenges, and is passionate about delivering resilient, secure, and high-performing network solutions. In this role, you'll work alongside talented engineers, architects, cybersecurity professionals, and software developers to modernize enterprise infrastructure, implement emerging technologies, and ensure mission systems remain secure, available, and ready for whatever comes next.