NewSenior Information Systems Security Officer Shield AISenior Information Systems Security OfficerWashington, DCThe ideal candidate has experience administering and securing SAP information systems, working with government security stakeholders, and implementing cybersecurity controls in accordance with NIST, JSIG, and DoD policies. We are seeking a mid-level Information System Security Officer (ISSO) to support and manage classified and/or sensitive information systems operating under the Department of Defense (DoD) Special Access Program (SAP) environment.
NewSecurity Specialist U.S. Department of StateSecurity SpecialistAlexandria, VA$143,913–$187,093Full timeYou will serve as a Assistant Contracting Officer's Representativeandproviding real-time visibility into the quality, efficiency and timeliness of state-of-the-art mission-critical initiatives designed to protect information, personnel, property and operations from hostile intelligence and criminal activity. Open and Close Dates: Jul 06, 2026 - Jul 20, 2026 Marketing Statement: Summary: This position is located in the Bureau of Diplomatic Security, Countermeasures Directorate, Office of Security Technology (ST), Facilities Security Engineering Division ( DS/ST/FSE) .
NewSenior Information Systems Security Officer (ISSO-3) LeidosSenior Information Systems Security Officer (ISSO-3)Annapolis Junction, MD$107,900–$195,050Seeking a self-starting, motivated individual to be the Information System Security Officer supporting Computer Network Operations with maintaining compliance and strengthening the security posture of critical mission systems via the Risk Management Framework; will be responsible for 6 System Security Plans (SSPs). An associate’s degree or 18 semesters hours of military coursework/training in a computer-related field plus 10-years of relevant experience or high school diploma/GED plus 12-years of relevant experience may be considered.
NewSecurity Engineer - Vulnerability Management System OneSecurity Engineer - Vulnerability ManagementWashington, DC$57.10 / hourSupport the Department of Transportation’s Cybersecurity mission by joining a dedicated team of cybersecurity professionals that collaborate, cooperate, and facilitate maintaining and enhancing the security posture of DOT information systems and infrastructure. Familiarity with vulnerability management lifecycle, cloud systems, operating systems, networks, and security best practices, including NIST frameworks.
NewDirector, ServiceNow Security Operations Architect KPMGDirector, ServiceNow Security Operations ArchitectWashington, DCCollaborate closely with KPMG and ServiceNow sales teams to develop and present compelling technical solutions, product demonstrations, and architectural designs focused on ServiceNow's security portfolio (e.g., Security Incident Response (SIR), Vulnerability Response, Threat Intelligence, and Integrated Risk Management). Hands-on experience with automation, orchestration, and integrations within ServiceNow, as well as familiarity with broader security tools (SIEM, SOAR); exceptional client-facing and presentation skills with a demonstrated ability to lead technical sales discussions, build client relationships, and align solutions with business needs.
NewSenior Associate, Workday Security KPMGSenior Associate, Workday SecurityWashington, DCIf you're looking for a firm with a strong team connection where you can be your whole self, have an impact, advance your skills, deepen your experiences, and have the flexibility and access to constantly find new areas of inspiration and expand your capabilities, then consider a career in Advisory. These include the duties and responsibilities listed above, as well as the abilities to adhere to company policies, exercise sound judgment, effectively manage stress and work safely and respectfully with others, exhibit trustworthiness, and safeguard business operations and company reputation.
NewSpecialist Director, Managed Security Testing KPMGSpecialist Director, Managed Security TestingWashington, DC$169,005–$370,530 / yearIf you're looking for a firm with a strong team connection where you can be your whole self, have an impact, advance your skills, deepen your experiences, and have the flexibility and access to constantly find new areas of inspiration and expand your capabilities, then consider a career in Advisory. These include the duties and responsibilities listed above, as well as the abilities to adhere to company policies, exercise sound judgment, effectively manage stress and work safely and respectfully with others, exhibit trustworthiness, and safeguard business operations and company reputation.
Security Operations Analyst with Python System OneSecurity Operations Analyst with PythonWashington, DCRemote$85,000–$95,000 / hourSystem One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. Familiarity with Shodan, Censys, VirusTotal, domain/IP enrichment, or similar open-source cyber intelligence tools.
NewCyber Security Systems Engineer LeidosCyber Security Systems EngineerAlexandria, VA$107,900–$195,050The Cyber Security Systems Engineer will work within a team of engineers, developers, and system administrators adding new capabilities to our enclaves, as well as ensuring the existing systems are secure and performing as intended. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com .
Artificial Intelligence National Security Analyst Johns Hopkins Applied Physics Laboratory (APL)Artificial Intelligence National Security AnalystLaurel, MD$100,000–$245,000Working within the Advanced Mission Modeling and AI Group (JAM) in the National Security Analysis Department (NSAD), you will play a key role in integrating AI into analytic methodologies used across DoD and Combatant Command efforts providing critical solutions to critical challenges. APL provides eligible staff with a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, education assistance, and training and development.
NewNational Security Modeling and Simulation Analyst Johns Hopkins Applied Physics Laboratory (APL)National Security Modeling and Simulation AnalystLaurel, MD$100,000–$245,000Working within the Advanced Mission Modeling and AI Group (JAM) in the National Security Analysis Department (NSAD), you will contribute directly to mission-focused studies that inform DoW and Combatant Command priorities. The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges.
Deputy Department of Homeland Security (DHS) Lead Slalom LLCDeputy Department of Homeland Security (DHS) LeadWashington, DCFull timeWe're seeking a strategic, client-focused, and technology-driven services leader who thrives at the intersection of mission enablement and innovation-someone who understands both federal procurement dynamics and modern technology transformation (cloud, data, artificial intelligence, CRM tools). * Lead and expand Slalom's presence across multiple DHS components; serve as a trusted advisor with deep expertise in at least one component (CBP, FEMA, USCIS, USCG, ICE, TSA, USSS, or CISA).
Information System Security Officer Senior (ISSO)/ Information Assurance Engineer (GSA LCAT) - (Team 01) Amentum Services IncInformation System Security Officer Senior (ISSO)/ Information Assurance Engineer (GSA LCAT) - (Team 01)DCMinimum Requirements (Knowledge, Skills, and Abilities): Minimum of 7 years of experience collectively with the following: Proven work experience as an Information Systems Security Officer or a similar role, preferably in a complex organizational setting. The entire section leverages agile and works to provide enhanced reporting and global searching capabilities to facilitate task management, cross-utilization, and address national intelligence priorities while protecting confidential data and sources.
Information System Security Officer Senior (ISSO)/ Information Assurance Engineer (GSA LCAT) – (Team 01) AmentumInformation System Security Officer Senior (ISSO)/ Information Assurance Engineer (GSA LCAT) – (Team 01)WashingtonThe entire section leverages agile and works to provide enhanced reporting and global searching capabilities to facilitate task management, cross-utilization, and address national intelligence priorities while protecting confidential data and sources. As appropriate, each employee is responsible for completing all training requirements and fulfilling all self-aid/buddy aid responsibilities, participating in emergency response tasks and serving on safety committees and teams.
NewInformation Assurance Engineer / Information System Security Officer (ISSO) Cubic CorpInformation Assurance Engineer / Information System Security Officer (ISSO)MD$109,000–$124,000 / yearThe ISSO will be responsible for implementing and maintaining Risk Management Framework (RMF) activities, supporting system accreditation efforts, continuous monitoring, vulnerability management, and cybersecurity compliance across classified and unclassified environments. Company Details: When you join Cubic, you become part of a company that creates and delivers technology solutions in transportation to make people's lives easier by simplifying their daily journeys, and defense capabilities to help promote mission success and safety for those who serve their nation.
Sr. Information Security Architect - AI & Cloud Security Bank of America CorpSr. Information Security Architect - AI & Cloud SecurityDC$140,500–$205,000 / yearShift 1st shift United States of America Hours Per Week 40 Learn more about this role View transcript Close transcript Music in background throughout On screen copy Bank of America logo Technology Architect Technology Architect At Bank of America, I help shape the technology strategy that powers our global business. Information Security Architect - AI & Cloud Security is a senior member of the BISO Secure Solutions Design team responsible for defining secure architecture patterns, assessing emerging AIML solutions, and ensuring alignment with Global Information Security (GIS) policies and enterprise architecture strategies.
Director, Governance & Controls - Information Technology & Information Security Canadian Imperial Bank of CommerceDirector, Governance & Controls - Information Technology & Information Security$165,000–$200,000 / yearCIBC's Technology Infrastructure and Innovation (TI&I) business spans Technology, Information Security, Deposit Operations, Loan Operations, Payment Operations, Data Management Office, Corporate Real Estate, Corporate Security, Procurement, Operational Resilience, and Risk & Governance. You are an experienced risk leader with a minimum of 10 years of progressive experience in technology risk management, cybersecurity, or controls implementation within a large, complex financial institution (GSIB experience preferred).
Senior Information Security Engineer Offensive Security Verite Group, Inc.Senior Information Security Engineer Offensive SecurityMDSeeking experienced offensive security professionals to conduct security assessments, red team operations, and network exploitation activities in support of client security requirements. Bachelor Degree in Computer Science or related field is required or 5 years of direct work experience.
Chief Information Security Officer Public Company Accounting Oversight BoardChief Information Security OfficerWashington, District of ColumbiaProvide leadership supporting a team to streamline and maintain a modern compliance model for cybersecurity safeguards, including access controls, MFA, encryption, asset classification, change management, patch management, network segmentation, firewalls, detection technologies including network and endpoint security, insider threat protection, logging and network monitoring, and vulnerability management. Proactively identify, assess, and prioritize IT risks to data and systems in coordination with OT portfolio management and OERM including internal/external threats, cyber-crimes, and vendor/third-party risks; partner with OERM or relevant stakeholders on the appropriate courses of action to mitigate or eliminate risk.
Information Security Analyst Salesforce IncInformation Security AnalystWashington, MD$117,200–$176,700 / yearCreate and maintain relationships with key business, legal, Employee Success, Internal Audit, technical/engineering stakeholders, and other organizations throughout the company who provide expertise in security requirements and solution management. Support multiple security pillars within Salesforce Government Cloud Division including but not limited to, continuous monitoring activities, advisory, incident response, adoption of AI, and security documentation.
Lead Information System Security Officer (ISSO) Science Applications International CorpLead Information System Security Officer (ISSO)DC$120,001–$160,000 / yearThe Lead ISSO reports to the Security Program Management Office (SPMO) Manager and is responsible for leading a small team supporting system security, authorization, continuous monitoring, and risk management functions across assigned systems. By providing the information below and checking the boxes referenced, you acknowledge and consent to SAIC''s Privacy Policy to include access and use of your information for the purposes of sharing your information for possible employment recruitment effects by SAIC and it''s third party vendors.
Information Security CACIInformation SecurityHanover, MarylandPay 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. In this role, you’ll tackle diverse challenges across hardware, networking, and systems support — including both unclassified and classified environments.
Mid‑Level Information Systems Security Officer (ISSO) IDS InternationalMid‑Level Information Systems Security Officer (ISSO)Annapolis Junction, MDFull timeRelevant experience in information or cyber security, network security, vulnerability analysis, penetration testing, computer forensics, systems engineering, or network/system administration. Combining operational expertise with an intimate understanding of today’s greatest challenges, we bring our customers the solutions required for success in a complex and multidimensional world.
Information System Security Officer 2 ProsyncInformation System Security Officer 2Annapolis Junction, MarylandIf you have prior military service or government contracting experience, are proud to serve and support our nation, and want to help support ProSync's mission to "Define and Redefine the State of Possible,” please apply today! ProSync Technology Group, LLC (ProSync) is an award-winning, SDVOSB Defense Contracting company with a strong military heritage and a record of excellence in supporting the Department of Defense and the Intelligence Community.
Mid‑Level Information Systems Security Officer (ISSO) ProObject IncMid‑Level Information Systems Security Officer (ISSO)MD$90,000–$110,000 / yearRelevant experience in information or cyber security, network security, vulnerability analysis, penetration testing, computer forensics, systems engineering, or network/system administration. The ISSO will maintain compliance and strengthen the security posture of mission systems using the Risk Management Framework and will be responsible for managing eight to ten System Security Plans.
Information Systems Security Engineer ( ISSE) CACIInformation Systems Security Engineer ( ISSE)Columbia, MarylandPay 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. Participate as a security engineering representative on engineering teams for the design, development, implementation and/or integration of secure networking, computing, and enclave environments.
Information Systems Security Officer (ISSO) Mid Level (TS w/ SCI Eligibility) - RedTrace Technologies IncInformation Systems Security Officer (ISSO) Mid Level (TS w/ SCI Eligibility) -Washington, DCFull timeWe are seeking a Junior Level ISSO to carry out the following duties and responsibilities: Services to support IS Security performed by the Information System Security Officer (ISSO) at a minimum, shall consist of to the following activities: Ensure the day-to-day implementation, oversight, continuous monitoring, and maintenance of the security configuration, practices, and procedures for each IS. The contract’s support functions are: IA Management, Federal Information Security Management Act (FISMA) coordination and reporting, Risk Management Framework (RMF) application, IA compliance measurements and metrics, Assessment and Authorization (A&A), Vulnerability Management, and Cyber Defense support.
Cyber Information Assurance/Security Specialist Lead Applied Information SciencesCyber Information Assurance/Security Specialist LeadAlexandria, VirginiaThe ideal candidate brings deep knowledge of federal cybersecurity regulations, hands-on experience executing the Risk Management Framework (RMF), and extensive engagement with key security stakeholders across federal agencies. This role ensures compliance with federal cybersecurity requirements, oversees governance, risk, and compliance (GRC) activities, supports system accreditation efforts, and drives the implementation of security frameworks across the enterprise.
Principal Information Systems Security Engineer Leidos Holdings IncPrincipal Information Systems Security EngineerMD$154,050–$278,475 / yearAs a Principal Information Security Systems Engineer (ISSE) you will join a small team of security engineers providing Information Assurance (IA) Architecture Analysis and Security Engineering Support for the implementation and fielding of the National Leadership Command Capability in support of Nuclear Command, Control, and Communications (NC3), Continuity of Government (COG), and Senior Leader communications. Bachelor of Science degree from an accredited university ideally in Computer Science, Information Assurance, Information Security System Engineering or related field with a minimum of 20 years of experience as an Information Systems Security Engineer (ISSE) or System Engineer on programs and/or contracts with the customer space.
Senior Information Systems Security Officer Avid Technology Professionals LLCSenior Information Systems Security OfficerAnnapolis Junction, MDDirect Experience: 10+ years of in-depth experience as ISSO or combination of ISSO and other security related role supporting IC or DoD programs and contracts of similar scope, type, and complexity. Bachelor of Science degree in Computer Science, Information Assurance, Information Security, or a related discipline, plus 12+ years of relevant experience.
Information Systems Security Officer (QKS - 054) SageCor SolutionsInformation Systems Security Officer (QKS - 054)Annapolis Junction, MarylandServing Maryland and the Greater Washington D.C. area, SageCor Solutions (SageCor) is a growing company bringing complete engineering services and true full lifecycle System Engineering services to areas requiring (or desiring) nationally-recognized expertise in high performance computing, large data analytics and cutting edge information technologies. Direct Experience: 10+ years of in-depth experience as ISSO or combination of ISSO and other security related role supporting programs and contracts of similar scope, type, and complexity.
Information Security Officer City First Bank of DCInformation Security OfficerDC$135,000–$140,000 / yearThe role also supports the ability to maintain assurance in our technical security controls, especially on the Cloud, so that risks to the confidentiality, integrity, and availability of the bank's information systems and infrastructure are sufficiently mitigated which in turn, supports the bank's operational and compliance goals. City First Bank N.A. is a mission-driven Community Development Financial Institution (CDFI) principally focused on a transformative impact in underserved, urban markets with the highest needs to drive equitable economic development.
Senior Information System Security Officer (ISSO) Science Applications International CorpSenior Information System Security Officer (ISSO)DC$80,001–$120,000 / yearThe Senior ISSO will collaborate with federal ISSOs, system owners, engineers, and governance teams to maintain the confidentiality, integrity, and availability of government systems while supporting day-to-day Governance, Risk, and Compliance (GRC) operations. This role reports to the Security Program Management Office (SPMO) Manager and works directly with the Lead ISSO to support authorization, compliance, continuous monitoring, and risk management activities across assigned systems.
Information System Security Engineer (ISSE) ProObject IncInformation System Security Engineer (ISSE)MDIf you are unable to apply through the portal and need to speak to someone about necessary accommodations to apply, please email accommodation@idsinternational.com and we will follow up with you. IDS is seeking a skilled Information System Security Engineer (ISSE) to support the Information Systems Security Division (ISSD).
Information System Security Engineer (ISSE) IDS InternationalInformation System Security Engineer (ISSE)Annapolis Junction, MDFull timeWe combine deep technical expertise with mission-driven focus to support government, military, nonprofit, and public-sector customers. This role focuses on collaborating with government stakeholders to ensure compliance with security requirements and maintain secure system operations.
Information Systems Security Officer (ISSO) Set of XInformation Systems Security Officer (ISSO)Annapolis Junction, MDFull timeWith a shared desire to give back, grow the community, and do great work, the Set of X team is building an elite group of engineers with a strong sense of shared responsibility and ownership. Fringe Benefit Mall: Choose from perks like Uber rides, a beer of the month club, Amazon Prime, and Hello Fresh—whatever suits you best!
Information System Security Engineer (ISSE) Mid - (TS required, eligible for SCI) - RedTrace Technologies IncInformation System Security Engineer (ISSE) Mid - (TS required, eligible for SCI) -Washington, DCFull timeWe are seeking a Mid Level ISSE to carry out the following duties and responsibilities: Services to support Information System Engineering performed by the Information System Security Engineer (ISSE) at a minimum, shall consist of the following activities: Identify information protection needs for an IS and Network Environment. Minimum 5 years’ experience, or equivalent education/experience; Doctorate plus 4 years; Master’s plus 3 years; Associates plus 7 years; or H.S./GED plus 10 years.
Security Information and Event Management (SIEM) Engineer – Senior Consultant GuidehouseSecurity Information and Event Management (SIEM) Engineer – Senior ConsultantDc, District of ColumbiaYou’ll combine hands on SIEM engineering with client facing consulting: translating mission risk into actionable detections, mentoring junior engineers/analysts, and advising stakeholders on monitoring strategy, metrics, and governance. Compensation decisions depend on a wide range of factors, including but not limited to skill sets, experience and training, security clearances, licensure and certifications, and other business and organizational needs.
NewInformation Systems Security Officer (ISSO) CACIInformation Systems Security Officer (ISSO)Columbia, MarylandPay 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. We are seeking an experienced Information System Security Officer (ISSO) to help protect, maintain, and strengthen the security posture of complex systems that support high‑priority intelligence programs.
Information Systems Security Specialist VTGInformation Systems Security SpecialistWashington, Washington, DCFull timeThe specialist is expected to evaluate security solutions to ensure they meet security requirements for processing up to classified information, and supervise and/or maintain the operational security posture for an information system or program. The specialist should demonstrate a working knowledge of the Risk Management Framework (RMF) process and/or include prior experience with the Defense Information Assurance & Certification Accreditation Process (DIACAP).
NewSr. Information Systems Security Specialist VTGSr. Information Systems Security SpecialistWashington, Washington, DCFull timeThe specialist is expected to evaluate security solutions to ensure they meet security requirements for processing up to classified information, and supervise and/or maintain the operational security posture for an information system or program. The specialist should demonstrate a working knowledge of the Risk Management Framework (RMF) process and/or include prior experience with the Defense Information Assurance & Certification Accreditation Process (DIACAP).
NewSenior Information Security Analyst / Cybersecurity Specialist Makpar CorpSenior Information Security Analyst / Cybersecurity SpecialistWashington, DCAt least one of the required PWS-listed certifications, including CCNA Security, CySA+, GICSP, GSEC, Security+ CE, CND, SSCP, CASP+ CE, CCNP Security, CISA, CISSP or Associate, GCED, GCIH, CCSP, CAP, CISM, GSLC, CCISO, HCISPP, CEH, GSNA, CFR, or PenTest+. The role supports computer security reviews of partner agencies that receive FTI, evaluates agency submissions, performs manual and automated checks, documents findings, and helps assess whether systems meet Publication 1075, NIST, CIS, STIG, and IRS requirements.
Information Security Engineer - Insider Risk Palantir Technologies IncInformation Security Engineer - Insider RiskDC$145,000–$200,000 / yearBy bringing the right data to the people who need it, our platforms empower our partners to develop lifesaving drugs, forecast supply chain disruptions, locate missing children, and more. We want every Palantirian to achieve their best outcomes, that's why we celebrate individuals' strengths, skills, and interests, from your first interview to your longterm growth, rather than rely on traditional career ladders.
Information Systems Security Officer Leidos Holdings IncInformation Systems Security OfficerMD$107,900–$195,050 / yearOur talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. This multi-year, high-impact program supports our customer site in Annapolis Junction, MD, focusing on the development, integration, deployment, and sustainment of cutting-edge large-scale collection systems.
Information Systems Security Officer (ISSO) SwiftInformation Systems Security Officer (ISSO)Laurel, MarylandDetermination of official compensation or salary relies on several different factors including, but not limited to: level of position, complexity of job responsibilities, geographic location, work experience, education, certifications, Federal Government contract labor categories, and contract wage rates. We are seeking an Information Systems Security Officer (ISSO) to support secure government environments and maintain the operational security posture of assigned systems, programs, and enclaves.
Information Systems Security Engineer (ISSE) Set of XInformation Systems Security Engineer (ISSE)Annapolis Junction, MDFull timeWith a shared desire to give back, grow the community, and do great work, the Set of X team is building an elite group of engineers with a strong sense of shared responsibility and ownership. Participate as the primary security engineering representative on engineering teams for the design, development, implementation, evaluation, and/or integration of secure networking, computing, and enclave environments.
Senior Systems Engineer / Information Systems Security Officer (ISSO) CACISenior Systems Engineer / Information Systems Security Officer (ISSO)Fort Meade, MarylandPay 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. Join CACI as a Systems Engineer with an Information Systems Security Officer (ISSO) focus, where you will play a key role in ensuring the security, integrity, and reliability of mission‑critical systems.
Cloud Information System Security Officer (ISSO) - Senior Level (TS required, eligible for SCI) - RedTrace Technologies IncCloud Information System Security Officer (ISSO) - Senior Level (TS required, eligible for SCI) -Washington, DCFull timeWe are seeking a Senior Cloud ISSO to carry out the following duties and responsibilities: Services to support IS Security performed by the Senior Cloud Information System Security Officer (ISSO) at a minimum, shall consist of to the following activities: Ensure the day-to-day implementation, oversight, continuous monitoring, and maintenance of the security configuration, practices, and procedures for each IS. The contract’s support functions are: IA Management, Federal Information Security Management Act (FISMA) coordination and reporting, Risk Management Framework (RMF) application, IA compliance measurements and metrics, Assessment and Authorization (A&A), Vulnerability Management, and Cyber Defense support.
Information Systems Security Manager Armada LtdInformation Systems Security ManagerWashington, DCFull timeThis role requires comprehensive knowledge of federal cybersecurity frameworks and leads major cybersecurity compliance, authorization, and risk management activities for information systems. The Information Systems Security Manager will oversee the cybersecurity posture of information systems and ensure compliance with federal regulations and security frameworks (e.g., NIST 800-181, RMF).
Information Systems Security Engineer 3 - TS/SCI With Poly Amentum Services IncInformation Systems Security Engineer 3 - TS/SCI With PolyLinthicum, MD$220,000–$270,000 / yearMinimum Requirements Knowledge, Skills, and Abilities Twenty (20) years of experience as an ISSE on programs and contracts of similar scope, type, and complexity to include recent experience within the last five (5) years with Cybersecurity principles and technology, including access control, authorization, identification, and authentication, PKI, network, and enterprise security architecture is required. Minimum Years of Experience Twenty (20) years of experience as an ISSE on programs and contracts of similar scope, type, and complexity to include recent experience within the last five (5) years with Cybersecurity principles and technology, including access control, authorization, identification, and authentication, PKI, network, and enterprise security architecture is required.