SIGINT Analyst (Technical Targeting Officer - TTO) CACISIGINT Analyst (Technical Targeting Officer - TTO)Annapolis Junction, MarylandAs a CACI-M&ES SIGINT Analyst (Technical Targeting Officer - TTO), you will serve as a key member of a threat analyses and strategic planning team supporting the Joint Cyber Operations Group (JCOG) and in direct support of US Army Special Operations Command (USASOC), the Theater Special Operations Commands and other Strategic Partners across the Special Operations Forces Emerging Threat, Operations and Planning Support (SOFETOPS) enterprise. Proficient in computer network exploitation (CNE) capable of performing threat analysis including assessments identifying and describing threat actors, activities, platforms, and targets-as well as how they interact-and providing an understanding of the presence, intent, and capabilities of the identified threats.
Enterprise Cloud Security Architect Ennoble FirstEnterprise Cloud Security ArchitectReston, VA$165,000–$200,000 / yearAssociate's degree and 5+ years of experience supporting IT projects and activities, 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. Ability to obtain a DoD 8570 Cybersecurity Service Provider - Infrastructure Support Certification (CSSP-IS), including CEH, CySA+, GICSP, SSCP, CHFI, CFR, Cloud+, or CND Certification, within 30 days of start date.
Cybersecurity Architect CymertekCybersecurity ArchitectAnnapolis Junction, MarylandInformation Security Architect, Security Solutions Architect, Network Security Architect, Cloud Security Architect, Enterprise Security Architect, IT Security Architect, Application Security Architect, Cybersecurity Consultant, Security Systems Engineer, Infrastructure Security Architect, Threat Intelligence Architect, Risk Management Architect, Data Security Architect, Identity and Access Management Architect, Cyber Defense Architect, Security Operations Architect, Penetration Testing Architect, Compliance Architect, Endpoint Security Architect, etc. Cybersecurity, Computer Science, Information Technology, Information Systems, Computer Engineering, Network Engineering, Software Engineering, Systems Engineering, Information Assurance, Data Science, Telecommunications, Electrical Engineering, Security Management, Digital Forensics, Cryptography, Cyber Operations, Applied Mathematics, Artificial Intelligence, Risk Management, etc.
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.
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.
Senior ISSE/Penetration Tester TS/SCI Polygraph LeidosSenior ISSE/Penetration Tester TS/SCI PolygraphAnnapolis Junction, MarylandThe selected candidate will have a range of day-to-day responsibilities across multiple activities, including the following: Validating and verifying system security requirements and establishing system security designs for large-scale systems, major system elements, and interfacing systems that are part of a large complex network environment with geographically distributed components. April 28, 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.
Security Architect Acuity INCSecurity ArchitectUNAVAILABLE, DCFamiliarity with infrastructure components (VMs, Security Products, Network ports and protocols, Databases, Middleware and open source code) to support DevOps in an enterprise environment to build, maintain and sustain an enterprise information technology DevOps operational model. Final compensation will be determined based on factors including, but not limited to, the candidate's qualifications, experience, education, certifications, skills, geographic location, contract requirements, applicable labor categories, and, where applicable, contract award and funding.
Technical Lead/Chief Security Architect Revolutional, LLCTechnical Lead/Chief Security ArchitectWashington, DCRemote$200,000–$250,000 / yearMaster's degree in Cybersecurity, Mathematics, Engineering, Computer Science, Information Technology, Information Systems Architecture, Telecommunications Systems Design, Architecture Implementation, Information Systems Integration, Software Development Methodologies, Security Engineering, or Network Systems Communications Management. Advance the development of legacy and new health IT digital architectures spanning cloud, mobile, IoT, APIs, VR/XR, 5G, Post-Quantum Cryptography (PQC), Data Loss Prevention (DLP), cryptography, quantum computing, and Artificial Intelligence (AI) technologies.
Nosc Cyber Analyst KBRNosc Cyber AnalystWashington, DC$149,400–$224,100 / yearPerform network traffic analysis utilizing raw packet data, net flow, IDS, IPS and custom sensor output, as it pertains to the cyber security of communications networks. KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligence and national security communities.
Lab Manager III Solutions³ LLCLab Manager IIIArlington, VADesired Certifications: CEH, Sec+, Network+, CCNA Required Education: BS Computer Science, Computer Engineering, Computer Information Systems, Computer Systems Engineering or related degree; or HS Diploma and 7+ years lab management or systems administration experience Powered by JazzHR. Title: Lab Manager III Description: Solutions³ LLC is supporting our prime contractor and their 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.
Cybersecurity Malware Reverse Engineer Antero Technology ServicesCybersecurity Malware Reverse EngineerReston, VirginiaParticipate in collaborative sessions with other CNDSPs and IC agencies on malicious intrusions, attacks, or suspicious activities, as well as share emerging Cyber Threat Intel data; you will occasionally be required to present your findings in front of senior executives, so the ability to translate technical indicators into layperson’s terms is vital. Identify Indicators of Compromise (IOC)s through: forensic analysis of digital information, Open-Source Intel (OSINT) review and monitoring, available cybersecurity tools, and research on previously reported IOCs.
Lab Manager II Solutions³ LLCLab Manager IIArlington, VADesired Certifications: CEH, Sec+, Network+, CCNA Required Education: BS Computer Science, Computer Engineering, Computer Information Systems, Computer Systems Engineering or related degree; or HS Diploma and 4+ years lab management or systems administration experience Powered by JazzHR. Title: Lab Manager II Description: Solutions³ LLC is supporting our prime contractor and their 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.
Senior Cybersecurity Engineer / Security Architect (MLS & High-Assurance Systems) EccalonSenior Cybersecurity Engineer / Security Architect (MLS & High-Assurance Systems)Hanover, MarylandThe Senior Cybersecurity Engineer / Security Architect is responsible for defining, implementing, and evaluating advanced cybersecurity solutions for high-assurance environments supporting sensitive and classified information. Demonstrated experience supporting or delivering cybersecurity projects aligned to: NIST Cybersecurity Framework (NIST CSF).
Information Assurance and Security Specialist – Master AHU TechnologiesInformation Assurance and Security Specialist – MasterWashington, District of ColumbiaEnsures that all information systems are functional and secure Qualifications: · 16+ years of experience developing, maintaining and recommending enhancements to IS policies/requirements (Required) · 16+years of experience performing vulnerability/risk analyses of computer systems/apps (Required) · 16+ years of experience identifying, reporting and resolving security violations (Required) · Cloud-Azure (Highly Desired) · Experience in complex Enterprise-level projects (Required) · Expert understanding of Windows server operating systems (Required) · Knowledge of on-premise and cloud security productions (Required) · Good understanding of IP Networks/Security (Required) · Extensive experience troubleshooting NetApp SAN (Required) · In-depth knowledge of SAN replication/Disaster Recovery (Highly Desired) · Hands-on experience managing storage on VMware ESXi (Required) · Good understanding of server/endpoint operating sytem (Required) · Windows 2016 AD Enterprise troubleshooting experience (Required) · In-depth experience with Disaster Recovery & Avoidance planning (Required) · VMare Site Recovery Manager experience (Highly Desired) · Excellent understanding of troubleshooting IT infrastructure (Highly Desired) Skills Matrix: · Experience developing, maintaining and recommending enhancements to IS policies/requirements. Job Description: Short Description: Information Assurance and Security Specialist – Master Complete Description: Duties: · Identify network problems, and recommend improvements to ensure optional performance; · Ability to monitor and analyze data traffic patterns within the OCFO Network infrastructure · Ability to enhance security and knowledge of the latest security threats, worms, and malware and advise on how to deter them; · Ability to reliability of the network through the above actions; · Extensive experience in developing strategic systems architecture plans · Experience with Storage infrastructure (NetApp Storage) and technologies include virtualization/arrays, FC/FCOE, NFS, ISCSI.
Cyber Threat Analyst AnaVationCyber Threat AnalystReston, VAWorking as a cyber fusion expert, you will conduct research and evaluate technical and all-source intelligence with specific emphasis on network operations and cyber warfare tactics, techniques, and procedures focused on the threat to networked weapons platforms and US and DoD information networks. The focus of the Cyber Threat Analyst will be on collectively building higher value fusion products, expanding effective lines of communication, knowing lanes of responsibility, and building trust in consistently improving capabilities.
Information Assurance & Security Specialist – Master AHU TechnologiesInformation Assurance & Security Specialist – MasterWashington, District of Columbia$82–$91 / hourEnsures that all information systems are functional and secure Qualifications: · 16+ years of experience developing, maintaining and recommending enhancements to IS policies/requirements (Required) · 16+years of experience performing vulnerability/risk analyses of computer systems/apps (Required) · 16+ years of experience identifying, reporting and resolving security violations (Required) · Cloud-Azure (Highly Desired) · Experience in complex Enterprise-level projects (Required) · Expert understanding of Windows server operating systems (Required) · Knowledge of on-premise and cloud security productions (Required) · Good understanding of IP Networks/Security (Required) · Extensive experience troubleshooting NetApp SAN (Required) · In-depth knowledge of SAN replication/Disaster Recovery (Highly Desired) · Hands-on experience managing storage on VMware ESXi (Required) · Good understanding of server/endpoint operating sytem (Required) · Windows 2016 AD Enterprise troubleshooting experience (Required) · In-depth experience with Disaster Recovery & Avoidance planning (Required) · VMare Site Recovery Manager experience (Highly Desired) · Excellent understanding of troubleshooting IT infrastructure (Highly Desired) Education: · Bachelor's Degree in IT or related field or equivalent experience (Required) · Master's Degree in IT or related field or equivalent experience (Highly Desired) · Security CISSP, Security+, CEH (Required) Skills Matrix: · Experience developing, maintaining and recommending enhancements to IS policies/requirements. Job Description: Short Description: Information Assurance and Security Specialist - Master Complete Description: Duties: · Identify network problems, and recommend improvements to ensure optional performance; · Ability to monitor and analyze data traffic patterns within the Client Network infrastructure · Ability to enhance security and knowledge of the latest security threats, worms, and malware and advise on how to deter them; · Ability to reliability of the network through the above actions; · Extensive experience in developing strategic systems architecture plans · Experience with Storage infrastructure (NetApp Storage) and technologies include virtualization/arrays, FC/FCOE, NFS, ISCSI.
Tier 3 Incident Response Lead Quantum SkyTier 3 Incident Response LeadWashington, Washington, DC$170,000–$180,000 / yearFull timeAccurately document triage findings, and intake reports of external cybersecurity events from SOC customers via phone or email in the SOCs Incident Management System(IMS). In addition to being our initial point of contact for end users, you will serve as the escalation point for other analysts, helping guide them through more complex and high-priority incidents.
Senior Enterprise Security Architect Akamai Technologies, Inc.Senior Enterprise Security ArchitectAnnapolis, MD$119,600–$215,400 / yearAs a Pre-Sales Senior Enterprise Security Architect, you will be responsible for: + Working closely with direct and channel sales to educate customers on Akamai's infrastructure security products, including Prolexic. You'll be focused on helping drive sales of our DDoS Mitigation suite of products as well as our growing suite of Security Posture Management and DNS products.
NewCloud Security Architect Booz Allen Hamilton Inc.Cloud Security ArchitectArlington, VA$62,000–$141,000 / yearOnsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role. You'll work closely with stakeholders, Security and Compliance teams, and architects to implement secure cloud solutions, design assessment methodologies, and establish continuous monitoring strategies.
Cloud Security Architect / Systems Engineer Staffed4UCloud Security Architect / Systems EngineerChantilly, VirginiaThis team will provide technical guidance, architecture reviews, cost optimization support, cloud service evaluations, cybersecurity vulnerability coordination, and partner adoption support across secure mission environments. The selected candidate will be part of a group-level security and architecture team responsible for supporting the research, design, development, accreditation, and maintenance of complex systems that protect highly sensitive data.