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. Degree in Information Assurance, Information Security, Information Systems, Information Technology, Computer Networking, Information Science, Cyber Security, or related is preferred. Relevant experience must be in information systems … design, development, programming, information/computer/cyber/network security, vulnerability analysis, system auditing, penetration testing, computer forensics, computer systems research, and/or systems engineering (i.e., requirements analysis, design, implementation, testing, integration, deployment/installation, and maintenance). Experience in the Risk Management Framework (RMF), Information Systems Security technologies, IT policies, and ability to interpret policies … the relevant experience requirement. Continued assignment to this work role is contingent upon compliance with NSA's Cyberspace Workforce Improvement Program (CWIP) per NSA/CSS Policy 6-34; Information Assurance Manager (IAM) Tier 1 certification requirements must be met within 6 months of assignment to the position. Maintaining certification status is required through continuous education training or sustainment More ❯
ManTech seeks a motivated, career and customer-oriented Senior Cloud Information System Security Officer to join our team in Huntsville, AL. Responsibilities include, but are not limited to: Ensure the day-to-day implementation, oversight, continuous monitoring, and maintenance of the security configuration, practices, and procedures for each IS Ensure that selected security controls are implemented and operating … and/or operational needs that may affect the authorization status are reported to the system owner and IS Security Manager (ISSM) Minimum Qualifications: 5 years' experience as an Information Systems Security Officer (ISSO) at a cleared facility 8 years relevant experience with a bachelor's degree, 6 years with master's degree, 10 years with associates OR … years with high school diploma. Experience in a computer science or Cybersecurity related field Hold at least one of the following certifications: Certified Information Systems Security Professional (CISSP), Global Information Security Professional (GISP), or the CompTIA Advanced Security Practitioner (CASP) or Information Assurance Management (IAM) Level II proficiency Hold at least one of the following certifications: AWS More ❯
Your Impact: We are seeking an Information Systems Security Officer (ISSO) 2 for a prime contract that is based out of our Columbia, MD office. Responsibilities: • Provide support for a program, organization, system, or enclave's information assurance program. • Provide support for proposing, coordinating, implementing, and enforcing information systems security policies, standards, and methodologies. • Maintain operational … security posture for an information system or program to ensure information systems security policies, standards, and procedures are established and followed. • Assist with the management of security aspects of the information system and perform day-to-day security operations of the system. • Evaluate security solutions to ensure they meet security requirements for processing classified information. • Perform vulnerability …/risk assessment analysis to support security authorization. • Provide configuration management (CM) for information systems security software, hardware, and firmware. • Manage changes to system and assess the security impact of those changes. • Prepare and review documentation to include System Security Plans (SSPs), Risk Assessment Reports, Certification and Accreditation (C&A) packages, and System Requirements Traceability Matrices (SRTMs). • Support More ❯
Washington, Washington DC, United States Hybrid / WFH Options
Leyden Solutions Inc
Title: Information Systems Security Officer (ISSO) Clearance: Active TS with ability to pass CI Poly to obtain SCI Location: Washington, DC (5 days/week onsite only; no remote work) Leyden Solutions is an award-winning national security company with an immediate need for an Information System Security Officer (ISSO) to support a federal law enforcement … agency's migration from distributed systems to a data-centric audit and protection approach (DCAP) information security strategy. Responsibilities/Duties: • Ensure that appropriate steps are taken to implement information security requirements for IT systems throughout their life cycle, from the requirements definition phase through disposal. • Perform compliance monitoring, analysis, tracking and reporting • Apply NIST Risk Management Framework … designing, or analyzing security controls relevant to networked systems • Perform scans, analyze code, and conduct vulnerability scans and assessments. • Develop and present, both verbally and in writing, highly technical information and presentations to non-technical audiences at all levels of the organization. Required Qualifications: • 3-6 years of strong information security experience (personnel security experience does not qualify More ❯
ManTech seeks a motivated, career and customer-oriented Senior Cloud Information System Security Officer (ISSO) to join our team in Washington, DC. Responsibilities include, but are not limited to: Ensure the day-to-day implementation, oversight, continuous monitoring, and maintenance of the security configuration, practices, and procedures for each IS Ensure that selected security controls are implemented and …/or operational needs that may affect the authorization status are reported to the system owner and IS Security Manager (ISSM) Minimum Qualifications: 8+ years' experience working as an Information Systems Security Officer (ISSO) at a cleared facility. Hold at least one of the following certifications: Certified Information Systems Security Professional (CISSP), Global Information Security Professional … GISP), or the CompTIA Advanced Security Practitioner (CASP) or Information Assurance Management (IAM) Level II proficiency Hold at least one of the following certifications: AWS Certified Cloud Practitioner, AWS Certified Security - Specialty, (ISC)2 Certified Cloud Security Professional (CCSP), AWS Certified Solutions Architect - Associate, AZ-500: Microsoft Certified: Azure Security Engineer Associate, Google - Professional Cloud Security Engineer Familiarity with More ❯
ManTech seeks a motivated, career and customer-oriented Information System Security Officer (ISSO) to join our team in Hanover, MD Responsibilities Included but are not limited to: Responsible for ensuring that the appropriate operational security posture is maintained for an Information System, while developing and updating System Security Plans (SSP's). Responsible for managing and controlling … or educates management on its necessity for maximum security of data. Responsible for performing Nessus Vulnerability and Compliance scans against all operating system hardware, to interpret technical aspects and information security assessment results, while developing a plan of action for mitigating negative findings Minimum Qualifications: Shall have fifteen (15) years' experience as an ISSO with a bachelor's degree … related discipline from an accredited college or university. Four (4) years of additional experience as an ISSO may be substituted for a bachelor's degree. DoD 8570 compliance with Information Assurance Management (IAM) Level 1 or higher is required. Experience to include at least two (2) of the following areas: knowledge of current security tools/hardware/software More ❯
ManTech seeks a motivated, career and customer-oriented Information Systems Security Officer (ISSO) to join our team in Hanover, MD Responsibilities Included but are not limited to: Ensures that the appropriate operational security posture is maintained for an Information System, or IS. Develop and update System Security Plans (SSP's). Manages and controls changes to the … and/or educates management on its necessity for maximum security of data. Performs Nessus Vulnerability and Compliance scans against all operating system hardware, to interpret technical aspects and information security assessment results, while developing a plan of action for mitigating negative findings Creating and implementing security policies, standards, and procedures to protect sensitive information. Minimum Qualifications: Shall have … related discipline from an accredited college or university. Four (4) years of additional experience as an ISSO may be substituted for a bachelor's degree. DoD 8570 compliance with Information Assurance Management (IAM) Level 1 or higher is required. Experience to include at least two (2) of the following areas: knowledge of current security tools/hardware/software More ❯
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! The Senior Information Systems Security Officer (ISSO) will provide aid to the program, organization, system, or enclave's information assurance program and will also lend assistance for proposing, coordinating, implementing … and enforcing information systems security policies, standards, and methodologies in addition to the below. Maintains operational security posture for an information system or program to ensure information systems security policies, standards, and procedures are established and followed. Assists with the management of security aspects of the information system and performs day-to-day security operations of … Evaluates security solutions to ensure they meet security requirements for processing classified information. Performs vulnerability/risk assessment analysis to support certification and accreditation. Provides configuration management (CM) for information system security software, hardware, and firmware. Manages changes to system and assesses the security impact of those changes. Prepares and reviews documentation to include System Security Plans (SSPs), Risk More ❯
see this as a significant strength, and it shows: ATS is consistently ranked as a top workplace among DC area firms and continues to grow. We are seeking an Information Systems Security Officer with a TS/SCI w/Poly to support a future contract with our Engineering Services and Solutions Division out of Annapolis Junction, MD. … In this role, you will provide management support for a program's Information Assurance requirements. Provide management support for proposing, coordinating, implementing, and enforcing Information System Security policies, standards, and methodologies. Maintain operational security posture for an Information System or program to ensure Information System Security policies, standards, and procedures are established and followed. Assist with … the management of security aspects of the Information System and perform day-to-day security operations of the system. Evaluate security solutions to ensure they meet security requirements fror processing information. Perform vulnerability/risk assessment analysis to support security authorization. Provide management support to configuration management (CM) for information system security software, hardware, and firmware. Manage changes More ❯
for the full spectrum of operations. The services required by this contract will assist in providing the NRO with a secure mission environment. The contractor shall provide realistic, innovative information security solutions to accomplish the requirements in addition to program management. The services obtained under this contract shall provide expertise to support information systems security, security control assessments … information assurance engineering, and security control assessments test engineering. AT&T has an opening for an Information System Security Officer (ISSO) Mid-Level to support Federal Solutions . Job Duties/Responsibilities Inclusive, but not limited to: The Mid-Level ISOO position is an information systems professional who provides assistance to the Government on IT and … information systems security issues affecting the mission. Duties may entail the following: Management of data transfers from one system to another. Research of cybersecurity issues/matters. Detect computer security compromises. Managing various number of Systems and ensuring they make it to final ATO status. Support higher level ISSO's with daily requirements. Required Clearance TS/SCI with More ❯
Junction area. TS/SCI Clearance with a Poly required. No CCA's will be accepted at this time. Provides support for a program, organization, system, or enclave's information assurance program. Provides support for proposing, coordinating, implementing, and enforcing information systems security policies, standards, and methodologies. Maintains operational security posture for an information system or program … to ensure information systems security policies, standards, and procedures are established and followed. Assists with the management of security aspects of the information system and performs day-to-day security operations of the system. Evaluates security solutions to ensure they meet security requirements for processing classified information. Performs vulnerability/risk assessment analysis to support certification and accreditation. … Provides configuration management (CM) for information system security software, hardware, and firmware. Manages changes to system and assesses the security impact of those changes. Prepares and reviews documentation to include System Security Plans (SSPs), Risk Assessment Reports, Certification and Accreditation (C&A) packages, and System Requirements Traceability Matrices (SRTMs). Supports security authorization activities in compliance with NSA/ More ❯
Information Systems Security Officer- ISSO Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None Type of Travel: None The Opportunity: CACI is searching for an Information Systems Security Officer (ISS O ) to support a worldwide engineering, operations, and … something greater than yourself and make a lasting impact at CACI! Responsibilities: R esponsible for supporting Engineering and Operations network solutions and strategic adherence to all aspects of the Information Assurance (IA) program as stipulated by various U.S. Government requirements including (but not limited to): Director of Central Intelligence Directives (DCID), IC Directive (ICD) 503 and associated NIST publications. … IA team members, other security disciplines (industrial security, physical security, special programs security, etc.), program personnel, and Government security representatives. Responsible for supporting adherence to all aspects of the Information Assurance (IA) program as stipulated by various USG requirements including (but not limited to): Director of Central Intelligence Directives (DCID), Intelligence Community Directive (ICD) 503 and associated NIST publications. More ❯
We are seeking an Information Systems Security Officer (ISSO) 3 for a prime contract that is based out of our Columbia, MD office. Responsibilities: Provide support for a program, organization, system, or enclave's information assurance program. Provide support for proposing, coordinating, implementing, and enforcing information systems security policies, standards, and methodologies. Maintain operational security posture … for an information system or program to ensure information systems security policies, standards, and procedures are established and followed. Assist with the management of security aspects of the information system and perform day-to-day security operations of the system. Evaluate security solutions to ensure they meet security requirements for processing classified information. Perform vulnerability/risk … assessment analysis to support security authorization. Provide configuration management (CM) for information systems security software, hardware, and firmware. Manage changes to system and assess the security impact of those changes. Prepare and review documentation to include System Security Plans (SSPs), Risk Assessment Reports, Certification and Accreditation (C&A) packages, and System Requirements Traceability Matrices (SRTMs). Support security authorization More ❯
Bristol, Avon, South West, United Kingdom Hybrid / WFH Options
The National Composites Centre
15th July 2025 Summary; The NCC is the UKs innovation partner! Were supporting a range of interesting new projects in the defence sector and are hiring for an additional Information Protection Officer to join our expanding secure operations team. The Information Protection Officers role is to ensure that policies and processes for secure operations are in place … communicated, and readily accessible to NCC personnel, contractors and visitors. Youll report into the Information Security Manager. What youll be doing; Youll support secure working across the NCC, working collaboratively with colleagues to provide guidance and develop practical approaches to information protection alongside innovation, engineering and operations. They ensure continuous improvement of policies and process in line with … Supporting asset management Review compliance with security policies and procedures Document security risks, and support the mitigation of threats to the confidentiality, integrity, availability, accountability and relevant compliance of information systems. Document security incidents and near misses in a timely manner, escalating if necessary. Support the Secure Operations team during visits and inspections by representatives of the Government or More ❯
Manchester, North West, United Kingdom Hybrid / WFH Options
Tunstall Healthcare (UK) Ltd
We are currently recruiting for a Regional Information Security Officer , reporting to the Global Chief Information Security Officer (CISO), to oversee the information security function across the countries and Tunstall entities in their scope. This is an incredibly exciting time to join Tunstall as we embark on an exciting period of transformation. You will be … joining a recently created and growing global Information Security team within Tunstall and will be in a leadership position playing a key part in the success of this transformation. This role would be based at either our Manchester office or our Whitley site (DN14 0HR) working on a hybrid basis. We are flexible on number of days in the … office. What will you be doing in this role? As our Regional Security Officer , you will be responsible for implementing, running and overseeing the information security function across the countries and Tunstall entities in your scope, ensuring consistent and strong information security management in support of our business goals and in line with the global InformationMore ❯
Information Systems Security Officer (ISSO) Mid-Senior Level $90,000 - $140,000 Colorado Springs, CO TS/SCI Clearance Required Protect critical systems. Power national defense. Your cybersecurity leadership starts here. A Day in the Life - What You'll Do • Maintain and enhance the security posture of classified information systems within DoD environments. • Collaborate with the ISSM … management activities. • Conduct audit reviews, security assessments, and generate compliance reports for internal stakeholders and external government agencies. Is This You? • 5-15 years of experience in cybersecurity or information assurance roles supporting defense or government systems. • Bachelor's degree in STEM (Science, Technology, Engineering, or Mathematics). • Active Top Secret/SCI clearance is required. • Detail-oriented, security More ❯
diverse, high-performing workforce that is passionate about what they do, committed to our shared values, and dedicated to our customers' mission. AT&T has an opening for an Information System Security Officer (ISSO) for the TAC2O systems in providing managed IT support of SAP-IT systems for high-priority defense intelligence collection needs and develop and field … will cover classified programs and Special Access Programs (SAP). No Telework. Provide subject matter expertise and serve as an advisor on technical matters involving the security of assigned Information Systems. Maintain and develop System Security Plans (SSP), Security Controls Traceability Matrices (SCTM, Continuous Monitoring Plans (ConMon), Plan of Actions and Milestones (POA&Ms), and other related Plans, Procedures … Media Protection, File Transfers, etc.) Ensure required cybersecurity controls are implemented and validated, to include continuous monitoring actions. Assist in overseeing and managing day-to-day operation of SAP Information Systems. Assist team in Authorization and Accreditation (A&A) process using RMF across the design lifecycle for classified systems obtaining and maintaining Authority to Operate (ATO) and Authority to More ❯
Job Title: Information System Security Officer Level 2 Location(s): Annapolis Junction, MD Hours: Regular Full-Time Salary Range: $119k/yr - $180k/yr Clearance Requirements: This position requires a current and active TS/SCI with FS Poly at the time of application. What you will be doing: Provide support for a program, organization, system, or … enclave s information assurance program. Provide support for proposing, coordinating, implementing, and enforcing information systems security policies, standards, and methodologies. Maintain operational security posture for an information system or program to ensure information systems security policies, standards, and procedures are established and followed. Assist with the management of security aspects of the information system and … system. Evaluate security solutions to ensure they meet security requirements for processing classified information. Perform vulnerability/risk assessment analysis to support security authorization. Provide configuration management (CM) for information systems security software, hardware, and firmware. Manage changes to system and assess the security impact of those changes. Prepare and review documentation to include System Security Plans (SSPs), Risk More ❯
Job Title: Information System Security Officer Level 3 Location(s): Annapolis Junction, MD Hours: Regular Full-Time Salary Range: $124k/yr - $190k/yr Clearance Requirements: This position requires a current and active TS/SCI with FS Poly at the time of application. What you will be doing: Provide support for a program, organization, system, or … enclave s information assurance program. Provide support for proposing, coordinating, implementing, and enforcing information systems security policies, standards, and methodologies. Maintain operational security posture for an information system or program to ensure information systems security policies, standards, and procedures are established and followed. Assist with the management of security aspects of the information system and … system. Evaluate security solutions to ensure they meet security requirements for processing classified information. Perform vulnerability/risk assessment analysis to support security authorization. Provide configuration management (CM) for information systems security software, hardware, and firmware. Manage changes to system and assess the security impact of those changes. Prepare and review documentation to include System Security Plans (SSPs), Risk More ❯
onze community met IT Infra en Security experts. Ben jij een expert in informatiebeveiliging en risicomanagement? Wil jij zélf jouw opdracht kiezen én een aantrekkelijk salaris verdienen? Word dan Information Security Officer (Midlance) bij IT Infra Talents! Dit ga je doen Als interim expert ga je aan de slag bij een van de grotere organisaties uit de top500 … practices binnen informatiebeveiliging en draagt bij aan compliance met wet- en regelgeving zoals de AVG en de NIS2-richtlijn. "IT Security heeft een spannend randje" Ayoub Ali/Security Officer bij IT Infra Talents Jij bent de expert Als Information Security Officer breng jij mensen, processen en technologieën samen. Je hebt diepgaande kennis van informatiebeveiliging en risicomanagement … experts Thuisbasis in Utrecht Onbeperkt vrije dagen plannen en flexibiliteit in je werkdagen Continu leren dankzij kennissessies, begeleiding en coaching Dit verwachten wij van jou Wij zoeken een ervaren Information Security Officer met een proactieve en oplossingsgerichte mindset. Een enthousiaste collega met een hoog kennis- en ervaringsniveau, die complexe beveiligingsuitdagingen bij onze opdrachtgevers kan oplossen én onze community More ❯
onze community met IT Infra en Security experts. Ben jij een expert in informatiebeveiliging en risicomanagement? Wil jij zélf jouw opdracht kiezen én een aantrekkelijk salaris verdienen? Word dan Information Security Officer (Midlance) bij IT Infra Talents! Dit ga je doen Als interim expert ga je aan de slag bij een van de grotere organisaties uit de top500 … practices binnen informatiebeveiliging en draagt bij aan compliance met wet- en regelgeving zoals de AVG en de NIS2-richtlijn. "IT Security heeft een spannend randje" Ayoub Ali/Security Officer bij IT Infra Talents Jij bent de expert Als Information Security Officer breng jij mensen, processen en technologieën samen. Je hebt diepgaande kennis van informatiebeveiliging en risicomanagement … experts Thuisbasis in Utrecht Onbeperkt vrije dagen plannen en flexibiliteit in je werkdagen Continu leren dankzij kennissessies, begeleiding en coaching Dit verwachten wij van jou Wij zoeken een ervaren Information Security Officer met een proactieve en oplossingsgerichte mindset. Een enthousiaste collega met een hoog kennis- en ervaringsniveau, die complexe beveiligingsuitdagingen bij onze opdrachtgevers kan oplossen én onze community More ❯
Information Assurance, IAVA, System Security Plans (SSPs), RMF, Windows, Linux, Authorization to Operate, Verification and Validation, Security+, Security X, CASP+, NIST 800-53 Due to federal contract requirements, United States citizenship and an active TS/SCI security clearance and polygraph are required for the position. Required: Must be a US Citizen. Must have TS/SCI clearance w …/active polygraph (Polygraph must be within the last five (05) years). At least twelve (12) years of direct/relevant experience Bachelor's degree in Computer Science, Information Assurance, Information Security, System Engineering or related discipline from an accredited college or university is required. Four (04) years of additional relevant experience on projects with similar processes … bachelor's degree. Security+ Certification or Security X (previously known as the CASP+) Certification required Must have experience as ISSO working independently, and/or on teams maintaining secure information system operations in isolated, connected and standalone environments. Must have at least five (05) years of experience using tools to support IAVA management. Must have at least five More ❯
Summary The Senior Information System Security Officer (Sr. ISSO) will assist in preparation, development, and maintenance of specialized Information Systems (IS) security plans used to obtain/retain DCSA accreditation. Essential Duties and Responsibilities may include the following. Other duties may be assigned. Review and revise IS system plans documentation based on analysis of the existing equipment … day-to-day technical support to classified IS including adherence to policies, procedures, and best practices. You will be required to oversee the system compliance, and auditing of the information systems. Oversees the information systems readying system configurations for ISSM certification and/or DCSA accreditation/assessment. Assist with the design, develop, and implement annual IS security … storage; and virtualization hosts and any virtualized systems and appliances. Assists in spill containment and cleanup. Participates in investigations relating to any IS security violations and provides "lessons learned" information to the IS community to prevent reoccurrence. Assists the Information Systems Security Manager (ISSM) and implements information systems security tasks, as required for safeguarding, handling, and controlling More ❯
Envisioneering, Inc. is seeking an Information Systems Security Officer (ISSO) to support an active government contract. This position will be responsible for the following: Lead the RMF process for assigned programs, organizations, systems, or enclaves. Maintain and report system's A&A status and events. Manage the SP for assigned systems throughout their lifecycle. Perform annual security reviews … policies/guidelines/procedures/regulations/laws to ensure compliance. Acquire and manage the necessary resources, including leadership support, financial resources, and key security personnel, to support information technology (IT) security goals and objectives and reduce overall organizational risk. Advise senior management (e.g., CIO) on risk levels and security posture. Advise appropriate senior leadership or Authorizing Official … of changes affecting the organization's cybersecurity posture. Collect and maintain data needed to meet system cybersecurity reporting. Communicate the value of information technology (IT) security throughout all levels of the organization stakeholders. Ensure security improvement actions are evaluated, validated, and implemented as required. Ensure that cybersecurity inspections, tests, and reviews are coordinated for the network environment. Ensure that More ❯
Smyrna, Georgia, United States Hybrid / WFH Options
Crest Security Assurance
Assess and Authorize (A&A) Analyst Support the DoD customer's Cybersecurity Assess & Authorize (A&A) group, ensure that all information systems are authorized by the Authorizing Official (AO) and that technologies are assessed prior to introduction into the network. Support multiple Authorizations to Operate (ATOs)/systems per DoDI 8510.01, NIST SP 800-30, and NIST SP More ❯