NewNetwork Design Engineer Lead Agile DefenseNetwork Design Engineer LeadFort Belvoir, 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. This position requires technical knowledge, skills and experience and the ability to direct technical resources in the completion of assigned tasks to include but not limited to network design upgrades, development of configurations and cutover plans, staging and pre-configuration, execution of the cutover plans, and documentation and system testing.
Sr. Core Network Engineer Leidos Holdings IncSr. Core Network EngineerChantilly, VA$92,300–$166,850 / yearFor 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. Network Architecture provides solutions for modernizing the network components while supporting service delivery for customer requirements in a mission-focused operational enterprise.
Engineer Content Delivery Network JetBlue Airways CorpEngineer Content Delivery NetworkWashington, DC$90,500–$128,600 / yearThis includes VCL configuration, edge compute logic, caching strategy design, security controls, observability, and performance tuning to ensure high availability, low latency, and secure content delivery across digital properties. The Fastly Content Delivery Network (CDN) Engineer is responsible for the design, implementation, optimization, and reliability of Content Delivery Network (CDN) services leveraging Fastly's edge platform.
NewLead Databricks Data Security Engineer Northrop Grumman CorpLead Databricks Data Security EngineerFalls Church, VA$142,200–$213,200 / yearDemonstrated experience designing and implementing RBAC and ABAC models at scale, including hands on experience with Databricks Unity Catalog, grants, dynamic views, row and column level filtering and masking. Work closely with workspace administrators and platform engineers to align workspace, compute, secrets, and network controls with the broader data access strategy.
Senior Cloud Security Engineer (IAM / AWS) StratAcuity Staffing Partners IncSenior Cloud Security Engineer (IAM / AWS)McLean, VA$70–$95 / 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. 3+ years working with cloud infrastructure, including Kubernetes/Docker, cloud databases, application servers, and networking (VPC, load balancers, API gateways).
of SVP, Vulnerability Management & Cloud Security Posture Platform Engineering The Bank of New York Mellon Corpof SVP, Vulnerability Management & Cloud Security Posture Platform EngineeringWashington, DCThis is a high-impact, deeply technical individual contributor role focused on both running and engineering enterprise cybersecurity platforms that support vulnerability management, asset discovery, network and infrastructure scanning, cloud security posture management, cloud-native risk visibility, reporting, and remediation enablement. Build and maintain automation, APIs, configuration management, dashboards, reporting workflows, and data pipeline integrations, including integrations that ingest asset, ownership, cloud, and configuration data from enterprise systems and publish vulnerability and posture data to downstream remediation, reporting, and risk platforms.
Senior Firewall Engineer CACISenior Firewall EngineerSpringfield, 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. As a member of the TCS Network Security Services (NSS) team, you will work with both corporate and customer leadership to research, analyze, and implement enterprise-wide network security solutions/capabilities/enhancements to support customer business/mission goals and objectives.
Information System Security Officer CymertekInformation System Security OfficerReston, VirginiaCybersecurity Analyst, Information Security Specialist, Security Compliance Officer, Information Assurance Analyst, Security Operations Center (SOC) Analyst, IT Security Manager, Security Risk Analyst, Cyber Risk Manager, Security Architect, Cybersecurity Engineer, System Security Engineer, etc. Cybersecurity, Information Technology, Computer Science, Information Systems, Network Security, Systems Engineering, Information Assurance, Computer Engineering, Data Science, Software Engineering, Cyber Risk Management, Electrical Engineering, etc.
Information Security Systems Officer (Isso) - Senior Consultant GuidehouseInformation Security Systems Officer (Isso) - Senior ConsultantSpringfield, VAA career in an integrated team of developers and consultants provides the opportunity to grow and contribute to our clients' business issues every day, applying a collection of security spectrum capabilities, including security strategy and governance, IT risk, security technologies, and cybercrime and breach response. All communication regarding recruitment for a Guidehouse position will be sent from Guidehouse email domains including @guidehouse.com or guidehouse@myworkday.com.
Information Security Systems Officer (ISSO) - Senior Consultant GuidehouseInformation Security Systems Officer (ISSO) - Senior ConsultantSpringfield, VirginiaA career in an integrated team of developers and consultants provides the opportunity to grow and contribute to our clients' business issues every day, applying a collection of security spectrum capabilities, including security strategy and governance, IT risk, security technologies, and cybercrime and breach response. All communication regarding recruitment for a Guidehouse position will be sent from Guidehouse email domains including @guidehouse.com or guidehouse@myworkday.com.
Senior Cloud Security Specialist Networking For Future, Inc.Senior Cloud Security SpecialistWashington, DCNFF is a Cisco Gold Integrator Partner, Splunk Partner, Arista Partner, Cohesity Partner, Apptega Partner, NetApp Gold Partner, VMware Enterprise Partner, Alloterra Labs Partner, Axis Communications Partner, Asimily Partner, Signify Partner, Rapid7 Partner, Foresite Partner, Arctic Wolf Partner, Microsoft Certified Silver Partner, and Dell Solution Provider Partner. Strong understanding of security concepts and technologies related to Identity and Access Management (IAM), security engineering, network security design, security operations, security architecture, general engineering processes, cloud security, data loss protection, zero trust, DevSecOps and vulnerability management.
Information System Security Manager (ISSM) Leidos Holdings IncInformation System Security Manager (ISSM)Lorton, VA$107,900–$195,050 / yearFacilitate approval process for Authorization to Operate (ATO), Authority to Extend (ATE), Authorization to Connect (ATC), and Interconnection Security Agreements (ISA), working with the customer and stakeholders to submit body of evidence artifacts and receive SCA/AO endorsement. 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.
Security Engineer, Detection Google LLCSecurity Engineer, DetectionReston, VAAs part of this team, you will be building advanced and novel detection mechanisms for attacker techniques, tactics and procedures, developing systems to automate remediation, conducting threat hunting, and performing network and systems forensics, as well as malware and indicator analysis. Design, implement, and maintain high-fidelity detections across critical infrastructure focus areas, including compute (GKE), supply chain, IAM/API (LOAS, Cloud IAM), and network.
NewSystem Engineer- Cyber Security Engineering Focus Job | Esri Career Opportunity Environmental Systems Research Institute IncSystem Engineer- Cyber Security Engineering Focus Job | Esri Career OpportunityVienna, VA$120,640–$197,600 / yearYou''ll work closely with other system engineers, administrators, and program teams to ensure systems are built, assessed, and operated in compliance with DoD and NIST requirements. Compensation decisions and the base range for this role take into account many factors including but not limited to skill sets; experience and training; licensure and certifications; and other business and organizational needs.
Engineer II, Software Assurance, Product Security (Remote) CrowdStrike IncEngineer II, Software Assurance, Product Security (Remote)VARemote$100,000–$145,000 / yearYou will perform technical security assessments of GitHub organizations and open-source integrations, monitor for malicious packages, create tooling for known gaps, and create automations to make operations more efficient. About the Role: Help us protect CrowdStrike and its customers from the most advanced threats by assessing, designing, and implementing security controls and systems associated with all aspects of the software supply chain.
Cyber Security Engineer Technical Lead Lockheed Martin CorpCyber Security Engineer Technical LeadSpringfield, VAFurthermore, they will conduct cybersecurity test and evaluation of hardware and/or software designs to verify and validate compliance with defined specifications and requirements, and employ cyber security processes, methods, techniques and tools and assure their consistent application. You will interface with our Operations, Development, Deployment, and Systems Engineering teams, and will help to derive innovative solutions to complex technical problems to provide our customers with a secure system and new capabilities.
Geospatial Cyber Security Engineer - Multiple Positions at Junior/Mid/Senior Levels NV5 Global IncGeospatial Cyber Security Engineer - Multiple Positions at Junior/Mid/Senior LevelsSpringfield, VAThe NV5 family brings together talent across a wide range of markets and fields, including Professional Engineers, Professional Land Surveyors, Architects, Photogrammetrists, GIS Professionals, Software Developers, IT, Project Management Professionals, and more. You will focus on cybersecurity engineering, risk management, and compliance across cloud and on-prem systems, supporting system authorization, vulnerability management, and secure operations in classified environments.
NewPalo Alto SME Abile Group, Inc.Palo Alto SMESpringfield, 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.
Linux Systems Network Engineer - HYBRID The Josef GroupLinux Systems Network Engineer - HYBRIDSterling, VirginiaLinux Systems and Network Administration: Proven ability to manage and troubleshoot Linux environments with a focus on secure and optimized network setups. The candidate must be able to work seamlessly within government spaces and independently prioritize tasks in a time-effective manner while reporting status updates to both internal program managers and government customers.
Network Engineer ManTech International CorpNetwork EngineerChantilly, VA$104,200–$172,900 / yearThere 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. Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations.