Team Lead / Information Systems Security Engineer / Active Top Secret Peraton IncTeam Lead / Information Systems Security Engineer / Active Top SecretWashington, DC$135,000–$216,000 / yearServe as a principal technical advisor on cybersecurity, bringing subject-matter expertise to risk analysis, incident response, system remediation, and audit support efforts. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies.
Vulnerability Assessment & Penetration Testing Specialist — Level III RividiumVulnerability Assessment & Penetration Testing Specialist — Level IIIWashington, District of ColumbiaThe Vulnerability Assessment & Penetration Testing Specialist - Level III serves as the senior technical expert responsible for planning, executing, and leading advanced penetration testing, vulnerability assessments, software assurance, and cyber supply chain risk management activities across the Department of Homeland Security (DHS) Intelligence Enterprise (DHS IE) . This role performs comprehensive security assessments of enterprise networks, cloud environments, applications, operating systems, and Cross Domain Solutions (CDS) using industry-recognized methodologies and advanced manual testing techniques.
Information Technology - Engineer, Cyber Security Sr Ampcus IncorporatedInformation Technology - Engineer, Cyber Security SrWashington, DC$75–$79 / hourMust be able to effectively communicate and provide positive customer service to every internal and external customer, including customers who may be demanding or otherwise challenging. Must be able to meet established deadlines and handle multiple customer service demands from internal and external customers, within set expectations for service excellence.
Security Compliance Analyst II H4 EnterprisesSecurity Compliance Analyst IIWashington, DCFull timeCitizenship requiredEducationBachelor's degree in an IT fieldMust possess the following current certifications:Certified Information Systems Security Professional (CISSP)Certified in Risk and Information Systems Control (CRISC)Certified Information Security Manager (CISM)Cybersecurity and Infrastructure Security Agency (CISA)Certified Ethical Hacker (CEH)OrDoD 8570 Information Assurance Management (IAM) II equivalent certificationsExperienceOver ten (10) years of hands-on IT experiencePreferred: Department of State experienceTechnical background and ability to review complex configurations for validationExperience with the Risk Management Framework (RMF) process from both a package preparation and assessor perspectiveExperience in the use of the XACTA, ACAS, and HBSS security toolsExperience with federal policies and procedures to acquire and maintain an Information System's Authority to Operate (ATO) under FISMA Act following NIST 800-53 guidelines and NIST- 800-53a security controls assessment practicesExcellent written and oral communication skills and the ability to work independently or as a member of a teamExperience with the RFM, POA&Ms, Security Authorization and AssessmentsExperience conducting and documenting vulnerability assessmentsKnowledge of and experience with NIST SP 800-53, 800-53A, and 800-37Understanding of FISMA complianceExperience with maintenance, installation, and use of WebInspect, Nessus scans, or similar toolsCLEARANCE REQUIREMENTPosition will be subject to a U.S. Government Security Investigation. RELATIONSHIPSThe Security Compliance Analyst II will receive direct government oversight, assignments, and directions from the assigned Government Office/ Program Director or Division Chief, through an assigned team leader.
HSEEP Cybersecurity/Infrastructure Protection Exercise Professional (Remote) CybervanceHSEEP Cybersecurity/Infrastructure Protection Exercise Professional (Remote)Washington, DCRemoteResponsibilities of the Project Manager include, but are not limited to, providing assistance to the Project Executive; enforcement of the contract provisions; serving as the primary point of contact for Contract communications; maintaining appropriate staffing levels; implementation of quality assurance and control measures; review of daily activity; review and submittal of invoices; and overall management and oversight of action planning and process improvements. Proven production experience in understanding cybersecurity frameworks, familiarity with SIEM tools, knowledge of network protocols and infrastructures, ability to analyze logs for irregularities, basic scripting or coding for task automation, threat intelligence analysis, and incident response.
Senior Penetration Testing, Software Assurance and Vulnerability Assessment Engineer LinTech GlobalSenior Penetration Testing, Software Assurance and Vulnerability Assessment EngineerWashington, DCFull timeStakeholder Interaction, the Senior Penetration Testing, Software Assurance and Vulnerability Assessment Engineer routinely interfaces with:ISSOs ISSMs Security Control Assessors Security Risk Management Engineers Cybersecurity Engineers System Administrators Application Development Teams Enterprise Architects System Owners Authorizing OfficialsRequired Qualifications:The Senior Penetration Testing, Software Assurance and Vulnerability Assessment Engineer must have at least 2 years of recent experience in each of the following technical areas: software assurance, penetration testing with a range of automated tools, vulnerability assessment, security patch management, secure cloud and hybrid engineering, and CDS, for a total of at least 10 years. Job Duties:The Senior Penetration Testing, Software Assurance and Vulnerability Assessment Engineer provides expert support for:Penetration testing Vulnerability assessments Security testing and evaluation Software assurance analysis Security control validation Technical risk identification Security architecture assessment Remediation planning Continuous monitoring support The position functions as the Government's senior technical assessor responsible for independently identifying weaknesses before adversaries do.
NewInformation Systems Security Engineer (ISSE) - TS required to apply - multiple locations DC, AL, WV, VA Bow Wave LLCInformation Systems Security Engineer (ISSE) - TS required to apply - multiple locations DC, AL, WV, VAWashington, DCFull timeSecurity (Cloud a plus) Engineer (ISSE)Work Description:- Lead, mentor, and supervise a team of contractor security professionals responsible for the end-to-end implementation of the RMF lifecycle for FBI IT systems.- Prepare risk management documentation for system authorization and executive decision-making.- Direct ongoing monitoring and continuous assessment activities, collecting metrics to adjust security strategies and ensure sustained compliance.-
Lead Cyber Threat Analyst Evolver FederalLead Cyber Threat AnalystWashington, DCFull timeThe Lead Cyber Threat Analyst will lead a team of analysts, collaborate with SOC and incident response teams, and provide actionable intelligence to strengthen the organization's cybersecurity posture. Ensure compliance with federal cybersecurity frameworks (NIST 800-series, RMF, TIC 3.0).Mentor and coach junior analysts to develop technical expertise and career growth.
Lead Incident Responder Evolver FederalLead Incident ResponderWashington, DCFull timeResponsibilities include coordinating with SOC teams, ISSOs, and AOs, integrating threat intelligence and forensic analysis into response processes, and driving continuous improvement to strengthen organizational resilience against evolving cyber threats. The Lead Incident Responder will maintain compliance with federal cybersecurity frameworks (NIST 800-series, RMF, TIC 3.0), lead investigations into complex threats, and deliver compliance reporting to federal stakeholders.
Lead Cyber Threat Analyst Evolver IncLead Cyber Threat AnalystWashington, DCThe Lead Cyber Threat Analyst will lead a team of analysts, collaborate with SOC and incident response teams, and provide actionable intelligence to strengthen the organization's cybersecurity posture. Basic Qualifications: Bachelor's Degree in Computer Science, Information Management (IM), Information Technology, Engineering, or equivalent with 6 years of technical experience and 4 years' experience in IT Solutions at senior management.
Lead Incident Responder Evolver IncLead Incident ResponderWashington, DCResponsibilities include coordinating with SOC teams, ISSOs, and AOs, integrating threat intelligence and forensic analysis into response processes, and driving continuous improvement to strengthen organizational resilience against evolving cyber threats. The Lead Incident Responder will maintain compliance with federal cybersecurity frameworks (NIST 800-series, RMF, TIC 3.0), lead investigations into complex threats, and deliver compliance reporting to federal stakeholders.
Sr. Cybersecurity Incident Response Specialist Bering Straits Native CorpSr. Cybersecurity Incident Response SpecialistWashington DC, District of ColumbiaParagon offers a wide range of environmental investigation, consulting, compliance, and remediation services as well as IT solutions, Facility O&M, Materiel Support, Supply and Security to both private- and public-sector clients throughout Alaska and the Continental U.S. Paragon’s experienced professional staff is dedicated to producing high-quality documentation and providing safe field execution to support its clients’ projects in line with local, state and federal guidelines and regulations. Member of the SOC team which provides 24 hours per day, 7 days per week, 365 days per year monitoring and incident response services for the organization’s Network, Systems, Applications, and Web services.
SailPoint Identity IQ Engineer MindlanceSailPoint Identity IQ EngineerWashington, DCRemotePerform activities from Installing and Setting up SailPoint Identity IQ (IIQ) to customizing/configuring it for Governance Policies and procedures identified during implementation of the Enterprise Identity and Governance Management (EIGM) system and its operational support. The incumbent is required to immediately disclose any debarment, exclusion, or other event that makes them ineligible to perform work directly or indirectly on Federal health care programs.
Senior Cyber Security Engineer Iconma LLCSenior Cyber Security EngineerWashington, DCRemotePerform activities from Installing and Setting up SailPoint Identity IQ (IIQ) to customizing/configuring it for Governance Policies and procedures identified during implementation of the Enterprise Identity and Governance Management (EIGM) system and its operational support. Must be able to effectively communicate and provide positive customer service to every internal and external customer, including customers who may be demanding or otherwise challenging.
Senior Program Manager SOS International LLCSenior Program ManagerWashington, DCMaster's Degree in a security or business discipline and seven (7) years of project/program management experience, five (5) of which must be security-related. This role is responsible for managing IT programs with a focus on security-related activities and ensuring alignment with mission requirements and cybersecurity objectives.
Sr. Principal Network Engineer Clarity InnovationsSr. Principal Network EngineerWashingtonClarity Innovations is a trusted national security partner, dedicated to safeguarding our nation’s interests and delivering innovative solutions that empower the Intelligence Community (IC) and Department of Defense (DoD) to transform data into actionable intelligence, ensuring mission success in an evolving world. Hands-on experience with cloud networking in AWS, Azure, or private cloud environments, with strong knowledge of VPCs, security groups, and hybrid cloud networking (Direct Connect, ExpressRoute).
Penetration Testing, Software Assurance and Vulnerability Assessment Engineer One Federal SolutionPenetration Testing, Software Assurance and Vulnerability Assessment EngineerWashington, District of ColumbiaMinimum 2 years of recent experience in each of the following technical areas: software assurance, penetration testing with a range of automated tools, vulnerability assessment, security patch management, secure cloud/hybrid engineering, and CDS. One Federal Solution is seeking a highly skilled cybersecurity professional to provide senior-level penetration testing, software assurance, and vulnerability assessment engineering support.
Penetration Testing, Software Assurance And Vulnerability Assessment Engineer One Federal SolutionPenetration Testing, Software Assurance And Vulnerability Assessment EngineerWashington, DCMinimum 2 years of recent experience in each of the following technical areas: software assurance, penetration testing with a range of automated tools, vulnerability assessment, security patch management, secure cloud/hybrid engineering, and CDS. One Federal Solution is seeking a highly skilled cybersecurity professional to provide senior-level penetration testing, software assurance, and vulnerability assessment engineering support.
Cybersecurity Engineer All Native GroupCybersecurity EngineerWashington, Washington, DCFull timeSummary: All Native Group, a division of Ho Chunk, Incorporated, is seeking an exceptional Cybersecurity Engineer to design, implement, and maintain enterprise security controls that enforce Zero Trust principles across the Congressional Budget Office's (CBO) cloud, network, and endpoint environments. As a tribally owned organization, All Native Group operates multiple subsidiary businesses, providing clients with the advantages of working with a small business while leveraging the resources and expertise of a larger, established company.
Senior Cloud Security Specialist (AWS) Custom Software Systems IncSenior Cloud Security Specialist (AWS)Washington, DC$160,000–$200,000 / yearAWS Certified Security - Specialty (strongly preferred) AWS Certified Solutions Architect - Professional or Associate At least one of the following certifications preferred: CISSP CISM CISC Certified Cloud Security Professional (CCSP) Certified Ethical Hacker (CEH) CompTIA Security+ Certificate of Cloud Security Knowledge (CCSK) Professional Cloud Architect Professional Cloud Security Engineer Certified Cloud Security Professional (CCSP). Wage Range: $160,000 - 200,000 General Benefits: Custom Software Systems, Inc. offers our employees a competitive benefits package that may include: Health insurance plans Health Savings Account (HSA) Dental Vision Long-term disability Short-term disability Basic term life insurance Supplemental term life insurance for employees, spouses, and dependents Simple IRA Parking/Commuting expense reimbursement Training/Education.