Senior Intelligence Dissemination Specialist (TS/SCI Required) Praescient Analytics LLCSenior Intelligence Dissemination Specialist (TS/SCI Required)Ft. Belvoir, VALocation: Ft. Belvoir, VA Clearance Required: TS/SCI minimum (US Citizen) Employment Type: Full-Time About Praescient Analytics: Praescient Analytics is a leader in delivering advanced analytic, data engineering, and technology integration solutions in support of the Department of Defense (DoD), Intelligence Community, and federal law enforcement. Examples Include: CompTIA Security+ CE, CompTIA CySA+, CompTIA Cloud+, GIAC Security Essentials Certification (GSEC), GIAC Certified Incident Handler (GCIH), Cisco Certified Network Associate (CCNA), Certified Ethical Hacker (CEH).
Messaging Manager, Senior (TS/SCI Required) Praescient Analytics LLCMessaging Manager, Senior (TS/SCI Required)Ft. Belvoir, VALocation: Ft. Belvoir, VA Clearance Required: TS/SCI minimum (US Citizen) Employment Type: Full-Time About Praescient Analytics: Praescient Analytics is a leader in delivering advanced analytic, data engineering, and technology integration solutions in support of the Department of Defense (DoD), Intelligence Community, and federal law enforcement. Examples Include: CompTIA Security+ CE, CompTIA CySA+, CompTIA Cloud+, GIAC Security Essentials Certification (GSEC), GIAC Certified Incident Handler (GCIH), Cisco Certified Network Associate (CCNA), Certified Ethical Hacker (CEH).
Cyber Effects Operations Planner Accenture Federal ServicesCyber Effects Operations PlannerFort Meade, MDThe pay range for the states of California, Colorado, Hawaii, Illinois, Maine, Maryland, Massachusetts, Minnesota, New Jersey, New York, Vermont, Virginia, Washington, and the District of Columbia, and the city of Cleveland is: $108,400—$203,400 USD What We Believe As a company wholly dedicated to serving the US federal government, we bring together the best talent to help reinvent how federal agencies operate and deliver greater value for their mission and the American people. As required by local law, Accenture Federal Services provides reasonable ranges of compensation for hired roles based on labor costs in the states of California, Colorado, Hawaii, Illinois, Maine, Maryland, Massachusetts, Minnesota, New Jersey, New York, Vermont, Virginia, Washington, and the District of Columbia, and the city of Cleveland .
Data Steward / Policy Manager - Senior (TS/SCI Required) Praescient Analytics LLCData Steward / Policy Manager - Senior (TS/SCI Required)Ft. Belvoir, VALocation: Ft. Belvoir, VA Clearance Required: TS/SCI minimum (US Citizen) Employment Type: Full-Time About Praescient Analytics: Praescient Analytics is a leader in delivering advanced analytic, data engineering, and technology integration solutions in support of the Department of Defense (DoD), Intelligence Community, and federal law enforcement. Examples Include: CompTIA Security+ CE, CompTIA CySA+, CompTIA Cloud+, GIAC Security Essentials Certification (GSEC), GIAC Certified Incident Handler (GCIH), Cisco Certified Network Associate (CCNA), Certified Ethical Hacker (CEH).
NOSC Cyber Analyst PeratonNOSC Cyber AnalystArlington, Virginia$80,000–$128,000 / yearFull timePerform 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. Strong computing system knowledge, particularly networking, including a knowledge of communication protocols and familiarity with common computing security elements such as IDS/IPS systems and firewalls.
NOSC Cyber Analyst Junior PeratonNOSC Cyber Analyst JuniorArlington, Virginia$66,000–$106,000 / yearFull timePerform 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. 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.
Cyber Penetration Tester ASRC Federal Holding CompanyCyber Penetration TesterWashington, DCThe salary offered will depend on several factors including, but not limited to, relevant experience, skills, education, geographic location, internal equity, business needs, and other factors permitted by law. ASRC Federal is seeking an experienced Cyber Penetration Tester to lead advanced security assessments and contribute to the development and execution of penetration testing strategies.
NOSC Cyber Analyst Peraton IncNOSC Cyber AnalystArlington, VA$80,000–$128,000 / 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. Strong computing system knowledge, particularly networking, including a knowledge of communication protocols and familiarity with common computing security elements such as IDS/IPS systems and firewalls.
NOSC Cyber Analyst Junior Peraton IncNOSC Cyber Analyst JuniorArlington, VA$66,000–$106,000 / 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. 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.
Senior Isse/Penetration Tester Ts/Sci Polygraph Leidos Holdings Inc.Senior Isse/Penetration Tester Ts/Sci PolygraphAnnapolis Junction, MD$131,300–$237,350 / yearThe 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. Must have experience developing and implementing integrated security services management processes, such as assessing and auditing network penetration testing, anti-virus planning assistance, risk analysis, and incident response.
Senior ISSE/Penetration Tester TS/SCI Polygraph Leidos Holdings IncSenior ISSE/Penetration Tester TS/SCI PolygraphAnnapolis Junction, MD$131,300–$237,350 / yearThe 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. Must have experience developing and implementing integrated security services management processes, such as assessing and auditing network penetration testing, anti-virus planning assistance, risk analysis, and incident response.
NewInformation Systems Security Officer - TS/SCI with Polygraph GD Information TechnologyInformation Systems Security Officer - TS/SCI with PolygraphMcLean, VirginiaTo ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. Construct thorough and complete security documentation to include, but not limited to, System Security Plans (SSPs), Plan of Actions and Milestones (POA&Ms), and any other artifacts to support the Body of Evidence (BOE), for sponsor's approval.
Security Analyst- Forensics/Malware Analysis SOS International LLCSecurity Analyst- Forensics/Malware AnalysisWashington, DCEducation: Bachelor's Degree in cybersecurity, digital forensics, information systems, computer science, or a related field or Four (4) additional years of relevant digital forensics or cybersecurity experience. This role is responsible for supporting digital forensics and malware analysis activities, including analysis of digital media, investigation of security incidents, and support to remediation and response activities.
NewInformation Systems Security Officer - TS/SCI with Polygraph General Dynamics Information TechnologyInformation Systems Security Officer - TS/SCI with PolygraphMcLean, VirginiaTo ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. Construct thorough and complete security documentation to include, but not limited to, System Security Plans (SSPs), Plan of Actions and Milestones (POA&Ms), and any other artifacts to support the Body of Evidence (BOE), for sponsor's approval.
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.
DevOps Engineer Leidos Holdings IncDevOps EngineerReston, VA$107,900–$195,050 / yearThe DevOps Engineer (Tier 3) will be responsible for creating, testing, updating, and maintaining source code for custom software applications and services written in various programming languages and implemented in both Windows and Linux Operating System environments. 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.
Information Systems Security Engineer SME/Cloud based / Active Top Secret Peraton IncInformation Systems Security Engineer SME/Cloud based / Active Top SecretWashington, DC$176,000–$282,000 / yearLocation: National Capital Region (NCR): In this role, you will: 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. Serve as a principal technical advisor on cybersecurity, bringing subject-matter expertise to risk analysis, incident response, system remediation, and audit support efforts.
Information Systems Security Manager (ISSM) - TS/SCI w/Polygraph GD Information TechnologyInformation Systems Security Manager (ISSM) - TS/SCI w/PolygraphMcLean, VirginiaTo ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave.
Information Systems Security Manager (ISSM) - TS/SCI w/Polygraph General Dynamics Information TechnologyInformation Systems Security Manager (ISSM) - TS/SCI w/PolygraphMcLean, VirginiaTo ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave.
NOSC Analyst BAE Systems PlcNOSC AnalystSterling, VA$97,008–$164,914 / yearExtensive knowledge of network topologies, protocols (e.g., TCP/IP, ICMP, HTTP/S, DNS, SSH, SMTP, SMB), and experience with tools/systems including AWS, Cisco, Splunk SIEM, Splunk Forwarders, IDS/IPS, VMware, SSL Decryption, proxy and DLP operations, Windows and Linux based endpoints. About BAE Systems Intelligence & Security BAE Systems, Inc. is the U.S. subsidiary of BAE Systems plc, an international defense, aerospace and security company which delivers a full range of products and services for air, land and naval forces, as well as advanced electronics, security, information technology solutions and customer support services.