11 computer security systems specialist jobs at 10 companies in Washington, DC

2w
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Intermediate Computer Security Systems Specialist
Fort Meade, Maryland, United States
$67k-$90k/yr OnsiteFull Time
Data Computer Corporation of America
Data Computer Corporation of America: Veteran-owned IT services delivering engineering, software, cybersecurity, and data solutions to U.S. federal agencies.
4+ YOERequires 4–7 years of information system security experience, active Secret clearance, IAT Level II qualification, RMF knowledge, and experience with STIGs, ACAS, ESS, PKI, VPNs, firewalls, and intrusion detection.
Risk Management Framework, STIGs, ACAS, Endpoint Security Solutions (ESS), PKI, VPN, firewalls, intrusion detection systems
4d
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Computer Security Systems Specialist
Alexandria, Virginia, United States
$170k-$190k/yr OnsiteFull Time
Akima Data Management
Akima Data Management: Federal government services and mission support contractor.
10+ YOERequires Top Secret clearance with SCI eligibility, advanced Splunk experience, firewall and endpoint monitoring expertise, cloud-security experience, analytical writing skills, and a bachelor's degree or 10+ years of relevant experience.
Splunk, Microsoft Defender, CrowdStrike, Azure, IDS/IPS, CI/CD
2mo
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Computer Security System Specialist
Washington or Virginia or United States
RemoteFull Time
ECS Federal
ECS FederalEFOR: Federal segment of Everforth delivering technology and engineering solutions.
5+ YOE5+ years cybersecurity experience supporting Health IT, Bachelor’s in CS/InfoSec, active Public Trust clearance, FISMA/ATO/POAM experience, residence in Washington DC metro, CONUS travel as needed, strong incident response and risk analysis skills.
FISMA, Authority to Operate (ATO), Program of Milestones and Actions (POAM), Multi-Level Security (MLS)
3mo
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Computer/Network Security Systems Specialist (Lead) (Fort Belvoir, VA, Virginia, United States)
Fort Belvoir, Virginia, United States
$107k-$247k/yr OnsiteFull Time
Mission Technologies
Mission TechnologiesNYSE: HII: HII defense technology division delivering integrated all-domain solutions to defense, federal, and commercial customers.
10+ YOEBachelor’s degree in Cybersecurity or related IT field; 10+ years cyber/IA experience; DoD 8140 Security Architect advanced requirements; active TS/SCI clearance; CISSP-ISSAP/ISSEP; CCNP Enterprise; ISACA CISM; GIAC GCIA/GDSA/GICSP.
3w
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(VAT) Computer Security System Specialist - Level III
Washington, District of Columbia, United States
OnsiteFull Time
JASINT
JASINT: Maryland small-business government contractor providing cybersecurity, IT, intelligence-analysis, and professional services.
10+ YOERequires 10+ years total experience, including 2+ years each in software assurance, penetration testing, vulnerability assessment, patch management, secure cloud/hybrid engineering, and CDS; bachelor's degree, TS/SCI with polygraph, CEH and CISSP or equivalent.
MITRE ATT&CK, OWASP
3w
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Computer Security System Specialist - Level III On-Site
Washington, District of Columbia, United States
OnsiteFull Time
JASINT
JASINT: Maryland small-business government contractor providing cybersecurity, IT, intelligence-analysis, and professional services.
10+ YOERequires TS/SCI clearance with polygraph, 10+ years of comparable cybersecurity project experience, and a bachelor's degree. CISSP or CISM certification is desirable.
HSA, FSA, I-9
1w
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Data Systems Specialist
Washington or Lexington
$70k-$85k/yr HybridFull Time
Council of State Governments
Council of State Governments: Nonprofit, nonpartisan policy association serving state officials in all three branches of government across the United States.
2+ YOEBachelor's degree in IT, computer science, or related field or equivalent experience; 2+ years in technical operations or system administration; AWS, database, Git/GitHub, CLI, scripting, security, web application, and API experience.
AWS, CloudWatch, Cognito, Git, GitHub, NoSQL
1w
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Epicor MRP Specialist/Administrator
Leesburg, Virginia, United States
OnsiteFull Time
EIT (Electronic Instrumentation & Technology)
EIT (Electronic Instrumentation & Technology): A Zollner-owned electronics manufacturing services provider serving industrial, communications, aerospace, defense, and healthcare customers.
5+ YOEAssociate degree in computer science, IT, computer or electrical engineering, plus 5+ years in IT/IS using Epicor or related MRP systems; requires troubleshooting, database, security, and ISO knowledge.
Epicor, MRP, ERP, CMMC, BOM, IT/IS, ISO
1w
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Walk up Help Desk - Desktop Specialist
Washington or Washington
$63k-$65k/yr OnsiteFull Time
KaylaTek
KaylaTek: Woman-owned C4ISR defense contractor serving defense and energy organizations with engineering, cybersecurity, analytics, and IT modernization.
8+ YOEBachelor's or master's degree in IT, information systems, or computer science; active final Top Secret clearance; DoD IAT Level II or Security+ CE; RMF experience; 8–15 years supporting large operations centers.
Remedy, Microsoft Internet Explorer, Local Area Network (LAN), Wide Area Network (WAN)
3w
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Identity and Access Management Specialist (Hybrid)
Canton or Boston or Raleigh or Farmington or San Francisco or Washington or New York City
$81k-$114k/yr HybridFull Time
Intact Insurance Specialty Solutions
Intact Insurance Specialty Solutions: Specialty insurance carrier serving brokers and wholesalers with coverage for complex commercial and unique risks.
2+ YOEBachelor’s degree in computer science, information systems, or related field; 2–5 years in IAM, information security, or IT support; experience with SailPoint, Entra ID, Active Directory, and regulated environments.
PowerShell, SQL, Microsoft Excel, Active Directory, Entra ID, SailPoint, Broadcom Single Sign-On, Varonis DatAdvantage, Power BI, SDLC Frameworks
3w
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Cloud Computing Specialist (CCS) – Subject Matter Expert (SME)
Fort Belvoir, Virginia, United States
$125k-$195k/yr OnsiteFull Time
Bart & Associates
Bart & Associates: Information technology systems integrator providing mission-critical solutions to the United States Government.
5+ YOERequires 5 years of C&A experience, RMF, NIST C&A, DoD IA, complex system assessments, DoD 8570/8140 IAM Level III and cloud security certifications, and an active Secret clearance.
NIST Risk Management Framework (RMF), NIST Special Publication 800-53, NIST Special Publication 800-37, FedRAMP, Cloud Computing Security