Information Systems Security Officer Jobs in Washington, DC
Information Systems Security Officer jobs in Washington, District of Columbia are in strong, consistent demand, concentrated in the Capitol Hill, Foggy Bottom, and NoMa corridors across federal defense, intelligence, and civilian agency contracting. Employers hiring right now include MANTECH, Everforth ECS, and General Dynamics Information Technology. Scan the live roles below and apply to whichever ones fit.
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PMdigital.ai is looking for an Information Systems Security Officer to join our growing team. This work will be performed primarily in a remote/virtual environment but may require on-site activities at IHSC Headquarters in Washington, DC on an as-needed basis, as determined by the Government.
Summary: Performs substantive cybersecurity risk-management, security-authorization, continuous-monitoring, vulnerability-management, compliance, security-documentation, and incident-support work for assigned IHSC IT systems and solutions. The ISSO develops, maintains, coordinates, analyzes, and tracks cybersecurity artifacts and activities required to support Government security decisions. The designated Government Authorizing Official retains authority to authorize system operation and accept system risk.
Duties and Responsibilities • Develop, maintain, coordinate, and track security-authorization and Risk Management Framework documentation and supporting evidence. • Develop and maintain system-security documentation, control narratives, security plans, risk documentation, POA&M information, continuous-monitoring records, and other required cybersecurity artifacts. • Collect, analyze, validate, and organize security-control implementation evidence. • Conduct security-control, compliance, vulnerability, risk, and documentation analyses and document findings. • Support security assessment and authorization activities by preparing required packages, coordinating artifacts, tracking deficiencies, and resolving documentation issues. • Maintain authorization-package status, milestones, dependencies, risks, issues, and outstanding actions. • Support continuous-monitoring activities, including analysis and tracking of security controls, vulnerabilities, findings, remediation activities, and required evidence. • Analyze vulnerability and security findings, document risk and remediation information, and track approved remediation activities. • Support incident-response coordination, documentation, status tracking, evidence collection, technical-response activities within the authorized scope, and required reporting. Authorized Government officials retain responsibility for official incident-response direction, reporting determinations, and applicable risk decisions. • Develop cybersecurity status reports, dashboards, briefings, risk summaries, and other required products. Coordinate cybersecurity activities with system owners, technical teams, privacy personnel, data personnel, project/program personnel, and applicable Government security stakeholders. • Assess alignment with applicable NIST, FISMA, DHS, ICE, and other applicable cybersecurity requirements and document gaps and corrective actions. • Maintain cybersecurity documentation in authorized Government repositories and systems.
Required Knowledge, Skills, and Abilities • Demonstrated experience supporting Federal cybersecurity, information-security, Risk Management Framework, security-authorization, or continuous-monitoring activities. • Knowledge of NIST cybersecurity standards and guidance, Federal information-security requirements, vulnerability management, security controls, and risk management. • Ability to develop and maintain high-quality security-authorization and cybersecurity documentation. • Ability to analyze security findings, vulnerabilities, evidence, and compliance requirements. • Strong technical writing, analytical, organizational, coordination, and communication skills. • Experience supporting Federal or similarly regulated information systems is preferred. • Relevant industry-recognized cybersecurity certification is preferred.
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Information Systems Security Officer Jobs in Washington: Frequently Asked Questions
How do I get an information systems security officer job in Washington?
Washington's market is dominated by federal agency contractors and defense firms concentrated in areas like Crystal City, the National Mall corridor, and NoMa, so candidates who hold an active security clearance and certifications such as CISSP or Security+ move to the front of the line. Familiarity with NIST frameworks and federal authorization processes is expected here in ways it simply isn't in most other cities.
Which companies hire information systems security officers in Washington?
Companies currently hiring information systems security officers in Washington include MANTECH, Everforth ECS, and General Dynamics Information Technology, per current listings on Migrate Mate as of September 2026. Washington's hiring base skews heavily toward federal IT contractors, defense primes, and civilian agency support firms rather than purely commercial technology employers.
Are there remote information systems security officer jobs in Washington?
Yes, though remote availability is limited because information systems security officer work often requires on-site access to classified systems or secure government facilities. About 44% of information systems security officer openings tied to Washington are remote or hybrid as of September 2026, and those roles tend to cluster in policy, compliance review, and risk assessment functions rather than hands-on systems administration.
How can I get an information systems security officer job in Washington with little or no experience?
The most realistic entry path in Washington is through junior IT analyst or systems administrator roles at mid-tier federal contractors in areas like Tysons Corner or Rosslyn, where firms regularly train candidates into security functions. Pursuing a CompTIA Security+ certification and volunteering for any security-adjacent responsibilities, such as access control audits, makes a candidate competitive for internal moves into ISSO roles within those same organizations.
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