Senior Firewall Engineer (Palo Alto SME) Maximus IncSenior Firewall Engineer (Palo Alto SME)Arlington, VAMaximus compensation is based on various factors including but not limited to job location, a candidate's education, training, experience, expected quality and quantity of work, required travel (if any), external market and internal value analysis including seniority and merit systems, as well as internal pay alignment. The Firewall Engineer will play a key role in improving the security posture, performance, and reliability of enterprise firewall and load balancer systems while supporting modernization initiatives across the CESO platform.
Cloud Automation Engineer ATR, LLCCloud Automation EngineerArlington, Virginia$125,000–$170,000 / yearFull timeCloud Automation EngineerWe are seeking a talented Cloud Automation Engineer to design, build, and maintain automated cloud infrastructure and deployment pipelines across AWS and Azure environments. The ideal candidate will have a passion for automation, a deep understanding of Infrastructure as Code principles, and the ability to create repeatable, scalable processes that enable rapid and reliable cloud deployments.
Security Architect (Northern Virginia) - Mid-Atlantic Region GuidePoint SecuritySecurity Architect (Northern Virginia) - Mid-Atlantic RegionReston, VAPreferred Experience: Proven experience with cyber security technologies including Zero Trust architectures, Data Security solutions, NAC solutions, Palo Alto Networks, Cisco Security solutions, Check Point, CrowdStrike, Splunk, and AWS/Azure/GCP, Cloud Security solutions, Previous cyber-security presales engineering experience is a must. By 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.
Security Architect (Northern Virginia) - Mid-Atlantic region GuidePoint SecuritySecurity Architect (Northern Virginia) - Mid-Atlantic regionReston, VAProven experience with cyber security technologies including Zero Trust architectures, Data Security solutions, NAC solutions, Palo Alto Networks, Cisco Security solutions, Check Point, CrowdStrike, Splunk, and AWS/Azure/GCP, Cloud Security solutions, Previous cyber-security presales engineering experience is a must. By 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.
Bitcoin Security Director Strategy IncBitcoin Security DirectorTysons Corner, VA$155,900–$280,500 / yearCryptographic Systems & Key Management Proficiency: Deep understanding of cryptographic primitives and protocols, including digital signatures, hashing, key generation, secure key storage, and hardware-backed security mechanisms. Bitcoin Custody & Wallet Architecture: Experience designing, reviewing, or assessing Bitcoin custody solutions, including multisignature wallets, hardware wallets, recovery mechanisms, and operational security controls.
Security Architect Northern Virginia - Mid-Atlantic region Guidepoint Security LLCSecurity Architect Northern Virginia - Mid-Atlantic regionReston, VAPreferred Experience: Proven experience with cyber security technologies including Zero Trust architectures, Data Security solutions, NAC solutions, Palo Alto Networks, Cisco Security solutions, Check Point, CrowdStrike, Splunk, and AWS/Azure/GCP, Cloud Security solutions, Previous cyber-security presales engineering experience is a must. By 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.
Cloud Security Engineer GuidePoint SecurityCloud Security EngineerReston, VABy 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. With more than 800 vetted technology vendor partnerships and deep practitioner expertise across every major cybersecurity domain, GuidePoint serves more than half of the U.S. Government's cabinet-level agencies across Civilian, DoD, and Intelligence Community segments, as well as Federal System Integrators and major defense prime contractors.
Network Services Manager Maximus IncNetwork Services ManagerSpringfield, VAMaximus compensation is based on various factors including but not limited to job location, a candidate's education, training, experience, expected quality and quantity of work, required travel (if any), external market and internal value analysis including seniority and merit systems, as well as internal pay alignment. Job-Specific Essential Duties and Responsibilities: Serve as the Network Services Lead, responsible for end-to-end delivery of enterprise network services, including planning, coordination with service providers, reporting, and governance.
Information System Security Engineer (ISSE) PeratonInformation System Security Engineer (ISSE)Annapolis Junction, Maryland$146,000–$234,000 / yearFull timeImplements security systems by specifying intrusion detection methodologies and equipment; directing equipment and software installation and calibration; preparing preventive and reactive measures; creating, transmitting, and maintaining keys; providing technical support; completing documentation. Experience administrating, configuring, and troubleshooting core modules such as Enterprise Password Vault (EPV), Password Vault Web Access (PVWA), Central Policy Manager (CPM), and Privileged Session Manager (PSM) in CyberArk.
Computer Network Defense Analyst Level 2 MarkonComputer Network Defense Analyst Level 2Fort Meade, Maryland$155,000–$170,000 / yearFull timeResponsibilities: Monitor and analyze data from Computer Network Defense (CND) resources, including intrusion detection systems, firewalls, network traffic, endpoint telemetry, and host system logs to identify malicious activity and potential threats. Our growing reach extends across 17 states, 116 countries, and 5 continents, where our team of dynamic professionals collaborates to deliver unparalleled program and project management services.
Cybersecurity Analyst, Security & AI Governance Cogent Communications Holdings IncCybersecurity Analyst, Security & AI GovernanceHerndon, VA$100,000–$120,000 / yearIdentify, assess, and monitor risks associated with generative AI, large language models (LLMs), machine learning platforms, prompt injection attacks, data leakage, insecure APIs, and AI supply chain vulnerabilities. Research emerging cybersecurity threats, vulnerabilities, cybersecurity trends, AI technologies, and industry best practices and recommend appropriate mitigation strategies/countermeasures.
Lead Software Engineer, Back End (Java/ Python/ Go Backend, REST/ GraphQL APIs, WAF, HTTP Protocol, AWS) Capital One Financial CorpLead Software Engineer, Back End (Java/ Python/ Go Backend, REST/ GraphQL APIs, WAF, HTTP Protocol, AWS)McLean, VA$197,300–$225,100 / yearWhat You'll Do: Design, build, and operate edge network security infrastructure including WAF rule sets, bot protection services, and traffic inspection pipelines that defend Capital One's applications at scale. Stay current with the WAF, bot protection, and cloud security landscape - experimenting with new capabilities, contributing to internal security communities, and sharing knowledge across engineering teams.
Digital Network Exploitation Analyst CACI International IncDigital Network Exploitation AnalystChantilly, VA$113,200–$237,800 / yearYou will reverse engineer network layouts using data collected from the network itself to identify misconfigurations and to map out where various devices interconnect, communicate, and what devices look like they may contribute toward the clients technical objective. 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.
Senior Presales, Systems Engineer Hewlett Packard EnterpriseSenior Presales, Systems EngineerHerndon, VA$166,000–$343,000 / yearHPE Networking will unleash the power of the combined HPE Aruba Networking and Juniper Networking solutions, delivering a comprehensive portfolio designed to serve a wide range of customer segments. Please note that Hewlett Packard Enterprise (HPE), its direct and indirect subsidiaries and affiliated companies, and its authorized recruitment agencies/vendors will never charge a candidate a registration fee, hiring fee, or any other fee in connection with its recruitment and hiring process.
Senior Lead Information Security Consultant (AI) Capital One Financial CorpSenior Lead Information Security Consultant (AI)McLean, VA$229,900–$262,400 / yearYou have experience in securing large-scale e-commerce platforms, with deep understanding of payments systems, customer data protection across high transaction environments ensuring protection of user data across internal and partner ecosystems. 2+ years of experience evaluating AI technologies and integrations for security, privacy, and compliance risks, with knowledge of common AI attack vectors, model vulnerabilities, prompt injection, data leakage, model abuse, and supply chain risks.
SECURITY ARCHITECTURE & ENGINEERING SME Zermount, IncSECURITY ARCHITECTURE & ENGINEERING SMEArlington, VAFull timeProvide system engineering and architectural design support, including:Studies and analyses of operational changes; End‑to‑end architecture trade‑off assessmentsDevelopment of strategic and tactical plans; Evaluation of new program requirementsResearch and assessment of new technologies for operational enhancementConduct architectural risk assessments, threat modeling, and secure design reviews. At least 5 years (preferred 10 years) of network, systems, applications experience, in areas such as:LAN/WAN, WAF/CDN/DDOS, Network Firewalls, IDS/IPS, Virtualization, hypervisor security, container security, Application development, serverless security, microservices, CICD.At least 5 years of designing and/or implementing security in Cloud environments (AWS and Azure; GCP is also preferred but not required).
Sr. Director- Software Development (Global Network Engineering) VisaSr. Director- Software Development (Global Network Engineering)US - Ashburn, VA$194,700–$400,900 / yearThis ownership includes defining the framework for network device configuration generation and management; leading the development team responsible for Visa's internally developed IaC network configuration platform, while contributing code personally; and partnering with stakeholders across a diverse set of organizations, including Engineering, Operations, Cybersecurity, and Client Services. The scope includes all networking at Visa- over 10,000 network devices from vendors such as Arista Networks, Cisco Systems, and Juniper Networks used in both data center and WAN environments, including multiple SD-WAN technologies.
Senior Aruba Network Engineer ConsultNetSenior Aruba Network EngineerVienna, VA$150,000–$160,000 / hourFor over 25 years, we have connected thousands of consultants with meaningful roles through a personal, communication-driven approach, partnering with a diverse client base to build high-performing teams and create lasting impact. This role will focus on designing, implementing, securing, and supporting enterprise network environments while partnering with clients and internal teams to deliver scalable and reliable solutions.
Mid-Level Network Engineer (Cleared) KentroMid-Level Network Engineer (Cleared)Springfield, Virginia$150,000–$160,000 / yearFull timeEmbrace and participate in a culture of inquisitive knowledge to research the latest network tools and analytical capabilities to advance the ability to identify network performance issues from the server or client perspective and provid e solutions to enable satisfactory user experience. Experience utilizing Government-provided Information Technology (IT) tools to generate various Open Systems Interconnection (OSI) layers metrics/analysis and provide reports to identify network problems, as needed.
Virtualization Engineer Nomad SolutionsVirtualization EngineerGainesville, VirginiaThe Virtualization Engineer designs, develops and implements integrated software and hardware solutions in virtualized enterprise and consumer systems. Performs technical planning, system integration, verification and validation, cost and risk, and supportability and effectiveness analyses for virtual systems.