• Cyber Security Specialist

    Virtual Service Operations (Arlington, VA)
    Cyber Security Specialist III * Arlington, VA (http://maps.google.com/maps?q=Arlington+VA+USA) Description Are you looking to take the next steps in your ... career as a Cyber Security Specialist III ? Let's chat and see if we are a good match! Opportunity: Virtual Service Operations is actively seeking a… more
    Virtual Service Operations (09/13/25)
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  • Cyber Security Engineering…

    William C Brown Inc (Springfield, VA)
    Cyber Security Engineering Specialist III EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive ... William C. Brown, Inc (WCBinc) is looking for a Cyber Security Engineering Specialist III to provide support for our customers. What You'll Get… more
    William C Brown Inc (09/20/25)
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  • Cyber Security Operations…

    CACI International (Springfield, VA)
    Cyber Security Operations Specialist III - Tier 3 Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI ... or related field + Minimum 5 years' experience in Cyber Security (CSOS). Additional years of experience...to obtain DoD 8140.01 and DoD 8570.01-M IAT Level III and CSSP Incident Responder certification within six months… more
    CACI International (08/23/25)
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  • Senior Cyber Security SME

    Steampunk (Mclean, VA)
    …The **ISSO Team Lead** serves as a Lead Cyber Security Specialist and will perform level III ISSO and/or ISSO support responsibilities as well ... Steampunk participates in the E-Verify program._ Refer a Friend (https://careers-steampunk.icims.com/jobs/6557/senior- cyber - security -sme/job?mode=apply&apply=yes&in\_iframe=1&hashed=-336029103) **Need help finding the right job?**… more
    Steampunk (10/01/25)
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  • Cyber Network Defense Analyst III

    Nightwing (Sterling, VA)
    …Elastic- Proficiency conducting all-source research. Required Education: BS Computer Science, Cyber Security , Computer Engineering, or related degree; or HS ... GCLD, GCPS, GCPN, GWEB, GIRD, GREM, GNFA, GCIH, GCIA, GSEC, Kubernetes Security Specialist , Microsoft 365 Certifications, Microsoft Azure Certifications, AWS… more
    Nightwing (10/07/25)
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  • Cyber Security Operations…

    William C Brown Inc (Springfield, VA)
    Cyber Security Operations Specialist ...Qualifications Would be Nice to Have: + IAT Level III + Master's Degree in a Technical field Location ... any other characteristic protected by law. Description WCBinc is looking for a Cyber Security Operations Specialist II to operate and manage all aspects of… more
    William C Brown Inc (08/16/25)
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  • Cyber Security Operations…

    System One (Springfield, VA)
    Job Title: Cyber Security Operations Specialist / Intrusion Detection (Top Secret/SCI) SHIFT WORK Location: Springfield, Virginia Type: Direct Hire Contractor ... Model: Onsite Security Clearance: Active Top Secret/SCI Cyber Security Operations Specialist Springfield,...These Qualifications Would be Nice to Have: IAT Level III Have DoD 8140.01 and DoD 8570.01-M IAT Level… more
    System One (08/08/25)
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  • Cyber Security Operations…

    CACI International (Springfield, VA)
    Cyber Security Operations Specialist - CSOC (Tiers 1, 2, 3) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: ... CACI's Transport & Cybersecurity Services (TCS) program is actively hiring TS/SCI cleared Cyber Security Operations Specialists to join our CSOC Tiered Services… more
    CACI International (08/11/25)
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  • IT Security Specialist III

    Gama-1 Technologies (Silver Spring, MD)
    Summary GAMA-1 Technologies, LLC seeks an experienced IT Security Specialist III to strengthen program efficiency, effectiveness, and consistency through ... Risk Management Framework (RMF) in a telework environment. The specialist will plan, implement, upgrade, and monitor security...Experienced with Security Repository Tools such as Cyber Security Assessment and Management (CSAM) Preferred… more
    Gama-1 Technologies (10/08/25)
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  • Senior Information System Security Officer…

    Steampunk (Mclean, VA)
    **Overview** The **ISSO** serves as a Cyber Security Specialist and will perform level III ISSO and/or ISSO support. **Contributions** + Ensuring that ... security requirements for the assigned major application or general...system are being or shall be met. + Supporting security authorization activities (also referred to as C&A) of… more
    Steampunk (10/03/25)
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  • Cyber Incident Response Analyst IV

    Nightwing (Sterling, VA)
    …PaaS and IaaS in the Cloud environment **Required Education:** BS Computer Science, Cyber Security , Computer Engineering, or related degree; or HS Diploma & ... GREM, CISSP, GCFE, GCFA, GCLD, GCPS, GCPN, GWEB, GIRD, GSEC, Kubernetes Security Specialist , Microsoft 365 Certifications, Microsoft Azure Certifications, AWS… more
    Nightwing (08/21/25)
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  • Cybersecurity Operational Technology (OT)…

    Chinook Systems (Washington, DC)
    …Perform detailed technical analysis of Industrial Control Systems (ICS) and integrate cyber security solutions. + Identify operational issues and implement ... management procedures and/or processes. + Maintain expertise in the cyber security capabilities of operational technology vendor...do. Preferred Qualifications: + An Active Secret or higher Security Clearance. + IAT Level III Certification… more
    Chinook Systems (09/27/25)
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  • Senior Specialist , Integration and Test…

    L3Harris (Herndon, VA)
    …space, air, land, sea and cyber domains in the interest of national security . Title: Senior Specialist , Integration and Test Engineering Job Code: 27599 Job ... technicians, and the customer. Essential Functions: + Provide daily Tier III engineering support (troubleshooting complex operational issues, performing root cause… more
    L3Harris (08/17/25)
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  • Cybersecurity Assurance Specialist

    TekSynap (Washington, DC)
    …Analyst (CySA+) + Global Information Assurance Certification (GIAC) Global Industriel Cyber Security Professional (GICSP) + Global Information Assurance ... from initiation through approval. + DoD 8570 IAM Level III Baseline Certification: + Certified Information Security ...- Secret **Overview** We are seeking a Cybersecurity Assurance Specialist to join our TekSynap Defense team. TekSynap is… more
    TekSynap (09/16/25)
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  • Lead Cybersecurity Specialist /Analyst

    Criterion Systems (Washington, DC)
    …organizational phases and technologies . + Ensure the DOT enterprise information security management system, Cyber Security Assessment and Management ... Veterans to apply. Responsibilities We are seeking a mission-focused Lead Cybersecurity Specialist to support and contribute to our government customer's success at… more
    Criterion Systems (08/13/25)
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  • Cloud Computing Specialist (CCS) SME

    ASM Research, An Accenture Federal Services Company (Washington, DC)
    …processes and security protocols and makes recommendations for increased cyber security protection. **Minimum Qualifications** + Bachelor's Degree in ... Level: IT-I Critical Sensitive **Certifications:** + Computing Environment: IAT II or IAT III ( Security + or similar) + 01-M Baseline Certification: One of the… more
    ASM Research, An Accenture Federal Services Company (07/13/25)
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  • HUMINT Targeting Specialist /Operations…

    Parsons Corporation (Fort Belvoir, VA)
    …75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other innovative services ... got what you're looking for. **Job Description:** **HUMINT Targeting Specialist /Operations Integrator, Principal-Level** **Clearance Needed: TS/SCI** Are you ready… more
    Parsons Corporation (07/31/25)
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  • Consulting Systems Engineer

    World Wide Technology (Washington, DC)
    …to form a high-performance team? Come join WWT today! We are looking for a Cyber Security Customer Solutions Engineer to join our team. Why should you join ... the team? As a Cyber Security Customer Solutions Engineer (CSE), you...Security Specialty + DoD 8570/8140 compliance certifications (IAT III or IAM II/ III ) strongly desired +… more
    World Wide Technology (09/09/25)
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  • Storage Engineer

    Nightwing (Sterling, VA)
    …(eg, Red Hat Certified System Administrator - RHCSA). + DoD 8570 IAT Level II/ III certifications for roles requiring security clearances. _At Nightwing, we value ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (09/26/25)
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