1 to 25 of 28 Permanent Senior Information Security Officer Jobs

R- Description Leidos has a new and exciting opportunity for a Senior Information System Security Officer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic … and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. Join us and make a difference in National Security! Senior Information System Security Officer (ISSO) Leidos currently has an opening for a Senior Information System Security Officer (ISSO) to work … large software development program which includes software maintenance and development, IT support (Network/Workstation/Server), systems integration and life cycle support, enterprise application development, network engineering, and information systems security (ISS). The candidate will work with other security professionals in developing and implementing strategies to detect and mitigate threats to information systems, protect More ❯

Job Title Information Systems Security Officer, Senior Overview EverWatch is a government solutions company providing advanced defense, intelligence, and deployed support to our country's most critical missions. We are a full-service government solutions company. Harnessing the most advanced technology and solutions, we strengthen defenses and control environments to preserve continuity and ensure mission success. … a protected veteran or any other status protected by applicable federal, state, local, or international law. Responsibilities Are you looking for an opportunity to share your experienc e in Information Systems Security Officer roles to support our country ? A s a systems security engineer, you can identify the security system needed to assess vulnerabilities and … recommend the best solution and security strategy. We need your experience to lead the development and implementation of security solutions that will protect infrastructure. On our team, you'll troubleshoot and analyze complex challenges for customers using your kno wledge of security devices and implementation. You 'll use your curiosity for technology and market trends to further More ❯

Senior Information Security Officer Our Business Support teams deliver the vital services to ensure the continued success of our business divisions. These services include HR, Finance, Procurement, Marketing, Legal and Commercial, Estates and Facilities, Core Technology, Corporate Security, IT, and Fleet. Every person in every team is contributing the lasting impact our Team makes. Help … build and keep the nation's critical infrastructure connected and protected 24/7. Reporting into the Network Services Business Unit Security Manager, the Senior Information Security officer will ensure security is embedded into all areas of the business and appropriate technical controls are in place throughout our infrastructure. This company facing role will … to be in our Warwick a few times per month. What you'll do: Assist on all Governance, Risk and Compliance activities across Network Services Business Unit. Provide specialist security expertise for multiple internal projects across the Network Services business area. Provide guidance in secure software development throughout the lifecycle. Lead on risk and compliance technical assessments of all More ❯

Tygart is seeking a Senior Information Systems Security Officer (ISSO) to support a DOJ office in Clarksburg, WV. The ideal candidate will have hands-on experience in information security, a strong technical background in networking, system administration, and development, as well as familiarity with cloud technologies, CI/CD pipelines, and virtualization. A current … Top Secret security clearance is required. Job Description: Demonstrated level of experience in information security practices, including: National Institute for Standards and Technology (NIST) Open Web Application Security Project (OWASP) Common Criteria Defense Information Security Agency (DISA) SANS Institute Experience working in Scaled Agile Framework (SAFe) development environments Demonstrated level of experience in information security practices within the federal and/or state governments Previous hands-on technical experience in: Networking System administration Development Working knowledge of: Continuous Integration/Continuous Delivery (CI/CD) pipelines Virtualization Software-defined infrastructure Cloud computing technologies A minimum of 6 years of experience (required) Active Top Secret (TS) Security Clearance (required). Preferred Qualifications More ❯

As a Top Secret cleared Information Systems Security Officer you will be working in an organization that's mission is to develop and operate the best possible software for critical national security enterprise applications. This organization leverages SCRUM and SAFE Agile software development methodology and strong Dev Ops practices. You will be responsible for technical information … server scanning, patching, mitigation, and compliance cross-checking of target network assets. Experience in ST&E process and POAM generation. You will need a strong understanding of approved COTS security analyst tools and government mitigation/compliance checkers. You will need a strong comprehension of FISMA, DIACAP, NIST-800 SPs and DCID 6/3 standards and policy control … grouping. You will need experience determining products to meet client needs and presenting results. Responsibilities: Serves as the principal advisor to the Information System Owner (SO), Business Process Owner, and the Chief Information Security Officer (CISO)/Information System Security Manager (ISSM) on all matters, technical and otherwise, involving the security of an More ❯

collaboration, technical excellence, and people in partnership. If this sounds like the choice you want to make, then choose MITRE - and make a difference with us. Department Summary: The Information Systems Security Department (R311) within the Global Security Services Division (R300) seeks a Senior Information Systems Security Officer (ISSO) to provide Information Assurance and Cybersecurity services for classified systems. The role involves integrating security into engineering projects, supporting classified environments, and contributing to advanced security concepts. Key Responsibilities: Lead cybersecurity efforts for classified systems, ensuring compliance with Risk Management Framework (RMF) policies and procedures. Assist the Information System Security Manger (ISSM) to maintain the operational security posture to ensure information systems (IS), security policies, standards, and procedures are established and followed. Develop, implement, and monitor security programs, including System Security Plans (SSPs), Risk Assessment Reports, and Security Controls Traceability Matrix (SCTM). Perform vulnerability/risk assessments, continuous monitoring, and self-inspections to ensure compliance and mitigate risks. Maintain operational More ❯

Overview Information Systems Security Officer, Senior Location: Annapolis Junction, Maryland, USA Job Type: Full-Time Shift: Days Telework: None Salary Range: $135,000 to $170,000 Starting salary is based on minimum education and years of experience and increases based on education and/or experience. Overview: Join a mission-critical program supporting national security as an Information Systems Security Officer (ISSO). We are seeking a highly experienced and motivated security professional to support a large-scale software development and IT operations program. This role encompasses software maintenance and development, IT support, systems integration, enterprise application development, and comprehensive information systems security. As an ISSO, you will collaborate … with a team of elite cybersecurity professionals to develop and implement strategies that detect and mitigate threats, protect critical data, and ensure compliance with federal security standards. Application Process: Interested candidates should submit their resume detailing their qualifications and experience. Security Clearance Requirements: This position requires all candidates to be U.S. Citizens and possess an active TS/ More ❯

MANTECH seeks a motivated, career and customer-oriented Senior Information System Security Officer (ISSO) 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 and that selected security controls … are implemented and operating as intended during all phases of the IS lifecycle. Provide liaison support between the system owner and other IS security personnel. Ensure that system security documentation is developed, maintained, reviewed, and updated on a continuous basis; Conduct required IS vulnerability scans according to risk assessment parameters. Manage the risks to ISs and other FBI … assets by coordinating appropriate correction or mitigation actions, and oversee and track the timely completion of (POAMs). Coordinate system owner concurrence for correction or mitigation actions. Monitor security controls for FBI ISs to maintain security Authorized to Operate (ATO); Upload all security control evidence to the Governance, Risk, and Compliance (GRC) application to support security More ❯

R- Description Leidos has a new and exciting opportunity for a Senior Information Systems Security Officer (ISSO) in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and … and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. Join us and make a difference in National Security! This position is eligible for a 15k sign on bonus! Job Summary: The Senior ISSO plays a vital role in securing and maintaining the integrity of our information systems through robust security measures and compliance frameworks. 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. As part of this mission-critical contract, you will have the opportunity to work independently, innovate with emerging technologies, and contribute 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 Provide liaison support between the … system owner and other IS security personnel Ensure that selected security controls are implemented and operating as intended during all phases of the IS lifecycle. Ensure that system security documentation is developed, maintained, reviewed, and updated on a continuous basis Conduct required IS vulnerability scans according to risk assessment parameters. Coordinate system owner concurrence for correction or … mitigation actions. Develop Plan of Action and Milestones (POAMs) in response to reported security vulnerabilities. Manage the risks to ISs and other FBI assets by coordinating appropriate correction or mitigation actions, and oversee and track the timely completion of (POAMs) Monitor security controls for FBI ISs to maintain security Authorized to Operate (ATO). Upload all security More ❯

cost effective and intuitive software solutions. Our Space Operations Program Directorate is passionate about making America the undisputed leader in Space because we understand that ensuring our nation's security for future generations depends on it. Parsons creates game changing space solutions by teaming highly respected subject matter experts with brilliant technologists. Do you want to be part of … a team that is helping the government solve major national security challenges in the space domain? We need your help. Our team is looking for a Senior Information Systems Security Officer (ISSO). In this role you will get to focus on the cybersecurity aspects of system design to deal with cyber-related disruptions, minimizing … agencies, such as HQ Air Force, Office of the Secretary of Defense (OSD) and Military Compartments efforts. The position will provide "day-to-day" support for Collateral, Sensitive Compartmented Information (SCI) and Special Access Program (SAP) activities. Required Skills: Utilize Joint Special Access Program Implementation Guide (JSIG)/Risk Management Framework (RMF) to achieve and maintain Authorization to Operate 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 configuration. Document any changes or special security requirements. Provide 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 training for the end-users. Similar but specialized training will also be given to the Data Transfer Agents DTAs and SAs annually. Assists the SAs in the implementation and validation of security relevant controls on computing systems; network devices such as switches, routers and firewalls More ❯

the nation and the world are counting on us to deliver. Join the transformation and help us make this impact now. BlueHalo, an AV Company, is seeking a strong Information System Security Officer to join the team and provide aid to the program, organization, system, or enclave's information assurance program. In this position the individual … will lend assistance for proposing, coordinating, implementing, and enforcing information systems security policies, standards, and methodologies If that sounds like you and you're ready to make an impact now, not later, read on for the details and apply to make the most out of your career. You'd like to do this Assist security authorization activities … in compliance with Information System Certification and Accreditation Process (NISCAP) and DoD Risk Management Framework (RMF). Assists with the management of security aspects of the information system and performs day-to-day security operations of the system. Evaluate security solutions to ensure they meet security requirements for processing classified information. Maintain operational security More ❯

Title: Senior Information System Security Officer (ISSO) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligence and national security communities. In this position, your work will have a profound impact on the country's most critical role - protecting … that thrives on collaboration and innovation, fostering a supportive and intellectually stimulating workplace. Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space defense. KBR is seeking a Senior ISSO to be part of our team supporting our customer in Chantilly, VA that delivers mission … critical capabilities directly supporting intelligence-gathering missions from overhead systems. The ISSO is responsible for developing and implementing strategies to safeguard the organization's critical information assets, ensuring compliance with relevant security policies, standards, and regulations. The Senior ISSO will help guide a team of professionals in identifying security risks, developing mitigation plans, and maintaining a More ❯

are committed to hiring the best of the best, and in return, we offer a world-class, truly unique employee experience that is rare within our industry. Please see information below Due to federal contract requirements, United States Citizenship and position appropriate security clearance is required. (e.g. Active TS/SCI security clearance with agency appropriate polygraph … . Capabilities Provides aid to the program, organization, system, or enclave's information assurance program. Lends assistance 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 More ❯

Position Description: CGI Federal has an exciting opportunity for an ISSO within our Intel sector advancing the national security mission through cutting edge technology. You must have a passion for keeping pace with rapidly evolving technology advancements and leveraging your knowledge on a highly collaborative team to deliver state-of-the-art capabilities. The Information System Security Officer (ISSO) is responsible for the security of an organization's information systems. Their duties include implementing security policies, assessing risks, responding to security breaches, and ensuring compliance with relevant regulations. ISSOs play a critical role in protecting sensitive data and maintaining the overall security posture of an organization. CGI Federal is growing … high-quality, scalable, advanced IT solutions in a collaborative, fast-paced, outcome-driven mission. This position is located in Arlington, VA. Your future duties and responsibilities: • Developing and Implementing Security Policies: ISSOs create and enforce security policies, protocols, and procedures to protect information systems. • Risk Assessment and Management: They conduct regular security audits, vulnerability assessments, and More ❯

looking for. Job Description: Parsons is looking for a talented Level 3 ISSO to join our growing team! In this mission critical role you will develop, maintain, and implement information security standards, procedures, and guidelines for applications and databases. You will ensure that systems and organizational databases are protected from unauthorized access and use, and monitor systems, identify … threats, and handle disaster recovery operations. Utilizes detailed knowledge of system functions, security policies, technical security safeguards, and operational or procedural security measures commonly used to implement NIST SP 800-53 security controls. What You'll Be Doing: Perform assessments of systems and networks within the networking environment or enclave and identifies where those systems/… and policies; Establish strict program control processes to ensure mitigation of risks and supports for obtaining certification and accreditation of systems. This includes process support, analysis support, coordination support, security certification test support, security documentation support, investigations, software research, hardware introduction and release, emerging technology research inspections, and periodic audits. Perform analyses to validate established security requirements 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 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/…/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 may be substituted for a 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 More ❯

Position Title: Information Systems Security Officer (ISSO) , Senior (TS/SCI Required) Location: Washington, DC Clearance: TS/SCI Salary Range: $150,000.00 - $175,000.00 (Negotiable Depending on Experience) Position Summary: Command Cyber Solutions is seeking a highly motivated and detail-oriented Information Systems Security Officer (ISSO) to join our cybersecurity team. The … ISSO will be responsible for ensuring the confidentiality, integrity and availability of enterprise information systems by supporting compliance efforts, assessing security controls, managing risk, and maintaining system authorizations under frameworks such as the NIST Risk Management Framework (RMF). This position plays a vital role in securing IT infrastructure and supporting continuous monitoring and audit readiness. Essential Duties … Responsibilities: Serve as the primary security point of contact for assigned information systems throughout the lifecycle. Develop, maintain, and update security documentation including System Security Plans (SSP), Security Assessment Reports (SAR), and Plan of Action and Milestones (POA&M). Conduct risk assessments, vulnerability scans, and facilitate remediation and migration. Ensure the implementation and assessment More ❯

Tyto Athene is searching for a Senior Information Systems Security Officer (ISSO) with privacy experience. The candidate will ensure that security requirements for information systems meet FISMA requirements. Assist our client's Privacy Officer in overseeing ongoing activities related to the development, implementation, maintenance of, and adherence to federal and organizational policies and … procedures concerning the confidentiality of Personally Identifiable Information (PII) and other sensitive information. The ISSO will be involved in the application of federally mandated privacy laws, regulations, policies, and procedures to the specific privacy requirements, be knowledgeable in federal privacy laws and regulations and their relationship to the Privacy Act of 1974 and the E-Government Act of 2002. … Responsibilities: Develop and update security authorization packages in accordance with the client's requirements and the agency's adoption of NIST and RMF. Core documents that the candidate will be responsible for are the System Security Plan, Risk Assessment Report, Security Assessment Plan and Report, Contingency Plan, Incident Response Plan, Standard Operating Procedures, Plan of Actions and More ❯

AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Program Mission Support, Engineering & Analysis, and Training. Responsibilities As a Senior Information Systems Security Officer with AMERICAN SYSTEMS you will have the opportunity to do the following: Ensure the appropriate … operational security posture is maintained for an information system and as such, works in close collaboration with the ISSM and ISO. Conduct periodic reviews of information systems to ensure compliance with the security authorization package. Develop physical or logical topologies for a system, assist the ISSM in meeting their duties and responsibilities Assist the ISSM in … and responsibilities Prepare, review, and update authorization packages Ensure approved procedures are in place for clearing, sanitizing, and destroying various types of hardware and media Conduct periodic reviews of information systems to ensure compliance with the security authorization package Coordinate any changes or modifications to hardware, software, or firmware of a system with the ISSM and AO/ More ❯

Tyto Athene is searching for a Senior Information System Security Officer (ISSO) to be responsible for the overall handling of information assurance expertise for a large, complex IT infrastructure program in Washington DC. Systems are deployed using a public cloud service provider to deliver advanced capabilities to the Federal government using IaaS, PaaS, and SaaS … service models. This role is responsible for researching, generating, and validating security controls that support the customers' Risk Management Framework (RMF) and ICD 503 Security Accreditation. Responsibilities include defining, creating, and maintaining Systems Security Plans (SSP) to support Accreditation and Authorization (A&A) reviews and coordinating with customer security organizations as part of a delivery pipeline … to achieve Authority to Operate (ATO). Additionally, ISSOs review systems to identify potential security weaknesses, recommend improvements to amend vulnerabilities, and assist with implementing changes and documenting upgrades. Responsibilities: Developing and updating security authorization packages in accordance with the client's requirement and compliant with FISMA. Core documents that you will be responsible for are the System More ❯

a fast-growing, industry recognized and award-winning cybersecurity services firm with a focus on high-profile, high-threat, private and public-sector customers who demand experience and proven security models to protect their data. ShorePoint subscribes to a "work hard, play hard" mentality and celebrates individual and company successes. We are passionate about our mission and going above … offered: 18 days of PTO, 11 holidays, 85% of insurance premium covered, 401k, continued education, certifications maintenance and reimbursement, etc. Who we're looking for: We are seeking a Senior Information Systems Security Officer (ISSO) with deep hands-on experience supporting the Risk Management Framework (RMF) lifecycle. The ideal candidate will bring expertise in applying federal … security policies, directives and compliance standards while guiding systems through authorization and continuous monitoring. The Sr. ISSO role is critical to ensuring systems remain secure, compliant and fully authorized to operate. This is a unique opportunity to shape the growth, development and culture of an exciting and fast-growing company in the cybersecurity market. What you'll be doing More ❯

IT programs. Our employees are integral players in support of mission-critical programs focused on our National Security. Role Description: Seeking a self-starting, motivated individual to be the Information System Security Officer maintaining compliance and strengthening the security posture of critical mission systems and their System Security Plans (SSPs) via the Risk Management Framework. … Responsibilities: Ensure the appropriate operational security posture is maintained for information systems. Support continuous monitoring of networks to detect and correct areas of security non-compliance, unmitigated vulnerabilities, and other risks. Follow consistent security processes and play a role in the information systems continuous monitoring program. Perform regular audits of information systems. Assist the … information systems security manager in preparing the information system for periodic reaccreditation. Required Skills and Qualifications: TS/SCI with Polygraph Required Experience as an ISSO with emphasis on Defense-in-Depth principles, network, and enterprise security architecture. Experience applying the principles of the NIST 800-53 including the procedures in the Risk Management Framework (RMF More ❯