Systems Security Engineer Jobs in District of Columbia
Systems Security Engineer jobs in District of Columbia are concentrated in and around Washington DC, where federal agencies, defense contractors, and cybersecurity firms like Booz Allen Hamilton, Leidos, and SAIC maintain large and active workforces. Demand is strongest in cloud security architecture, threat intelligence, and zero-trust implementation, with openings at every level from associate to principal engineer. Washington DC ranks among the most active markets in the country for this specialty, driven by the density of cleared-facility work and federal compliance requirements. See the openings below and apply to the ones that match your experience.
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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.
See All 52 Systems Security Engineer Jobs in District of Columbia
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Find JobsSystems Security Engineer Jobs by City in District of Columbia
Where District of Columbia roles are concentrated, by current openings.
Systems Security Engineer Job Market in District of Columbia
A snapshot from current District of Columbia openings, updated as new roles post.
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What District of Columbia Employers Look For
The qualifications that appear most often in systems security engineer jobs across District of Columbia.
- Active Department of Defense security clearance, typically Secret or Top Secret with SCI eligibility
- Bachelor's degree in computer science, information security, or a closely related technical field
- Certified Information Systems Security Professional or CompTIA Security+ certification required or strongly preferred
- Demonstrated experience with NIST Risk Management Framework and federal security authorization processes
- Hands-on proficiency with SIEM platforms, endpoint detection tools, and intrusion detection systems
- Experience supporting Authority to Operate processes under FISMA or similar federal compliance mandates
Systems Security Engineer Jobs in District of Columbia: Frequently Asked Questions
How do you become a systems security engineer in District of Columbia?
Systems security engineers in District of Columbia do not require a state-issued license, but the local market is heavily shaped by federal requirements. Most roles require a relevant bachelor's degree, an industry certification such as CISSP or Security+, and the ability to obtain a federal security clearance. Because so much DC-area hiring is tied to government contracts, candidates who pursue clearance eligibility and gain familiarity with NIST and FISMA frameworks are positioned most competitively.
How much do systems security engineers make in District of Columbia?
Systems security engineers in District of Columbia earn a median of about $156,590 a year, based on May 2025 Bureau of Labor Statistics wage data, ranging from around $87,400 for the lowest 10% to over $207,700 for the top 10%. Pay rises with experience, specialty, and employer.
Which companies hire systems security engineers in District of Columbia?
District of Columbia systems security engineer roles are posted by Peraton, Everforth ECS, and Johns Hopkins University and others right now, based on current listings on Migrate Mate as of September 2026. The DC area's concentration of federal agencies and prime defense contractors means a large share of openings come from firms supporting government clients under long-term contracts.
Which District of Columbia cities have the most systems security engineer jobs?
Washington and Pentagon account for the most systems security engineer openings in District of Columbia. Washington DC anchors the market because of its federal agency density, while nearby areas like Arlington and McLean in Virginia are counted in metro job searches due to the large defense and intelligence contractor campuses concentrated there, making the broader National Capital Region the dominant employment zone.
Are there remote systems security engineer jobs in District of Columbia?
Yes, though clearance-dependent roles limit how many are fully remote. About 47% of systems security engineer openings tied to District of Columbia are remote or hybrid as of September 2026, with hybrid arrangements more common than fully remote. The work most likely to be done remotely involves cloud security architecture, security engineering analysis, and compliance documentation rather than roles requiring physical access to classified facilities.
How can I get hired as a systems security engineer in District of Columbia with little or no experience?
The most realistic entry path in DC is through a junior analyst or associate security engineer role at a mid-tier government contractor, where clearance sponsorship for new hires is more common than at prime contractors. Candidates who start in IT support, network administration, or help desk roles with federal agencies or contractors build the access history that supports clearance applications. Earning Security+ certification before applying strengthens candidacy significantly, as many DC-area contract vehicles require it as a baseline credential.
Where can I find and apply to systems security engineer jobs in District of Columbia?
You can find and apply to systems security engineer jobs in District of Columbia on Migrate Mate, which lists current openings in the area. Search the available roles, find the ones that match your experience and clearance level, and apply directly through each listing.
See All 52 Systems Security Engineer Jobs in District of Columbia
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