• API Developer

    System One (Ashburn, VA)
    …in analysis, design, development, documentation, implementing, and testing of software systems in Java, J2EE technologies. * Strong Knowledge of Application ... in scrum planning, product backlog development working closely with Business Analyst /Requirements Analyst and Scrum Master for Cloud-Native API implementation… more
    System One (06/24/25)
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  • Senior Software Systems Engineer

    Leidos (Fort Belvoir, VA)
    **Description** Join a dynamic team working alongside the Senior Systems Analyst and Systems Architect to develop, configure, deploy, and maintain a ... and external system access. **Required Qualifications:** + **Education:** BS in Computer Engineering (12-15 years of experience) | MS preferred (10-13 years of… more
    Leidos (05/09/25)
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  • Elastic Engineer (Secret Clearance)

    System One (Springfield, VA)
    …skilled and motivated Elastic Engineer to join our team supporting mission-critical systems for US government clients. The ideal candidate will be responsible for ... working in secure, regulated environments and collaborating closely with security , infrastructure, and development teams. Key Responsibilities: * Design, implement,… more
    System One (06/24/25)
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  • Engineer/Scientist

    Naval Sea Systems Command (Dahlgren, VA)
    …test suite through automated testing performed at various levels (exploratory, system , integration, unit, end-to-end, contract, security and performance). You ... Engineer (0855-series), a General Physical Scientist (1301-series), an Operations Research Analyst (1515-series), a Mathematician (1520-series), or a Computer more
    Naval Sea Systems Command (05/02/25)
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  • ELK/Data Engineer (TS/SCI) (Ft. Belvoir, VA)

    SMX (Fort Belvoir, VA)
    …teams to integrate data-driven solutions with existing security tools and systems . The Data Analyst must stay up-to-date with emerging threats and ... Logstash, Kibana (ELK) + Data broker technologies: Cribl, Confluent + Operating Systems Security Events: Windows, Linux + Networking protocols: TCP/IP, DNS,… more
    SMX (04/15/25)
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  • Cyber Incident Response Team Lead

    TekSynap (Ashburn, VA)
    …network engineering with emphasis in cyber security issues and operations, computer incident response, systems architecture, or data management. + Education: ... Bachelor's of Science in computer engineering, computer science, IT or cyber security (or...in lieu of a degree) + Certifications: Certified Information System Security Professional (CISSP) + And have… more
    TekSynap (06/03/25)
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  • Cybersecurity Threat Hunter

    ManTech (Herndon, VA)
    …of study. + An 8570 compliant certification, such as Certified Information Systems Security Professional (CISSP), GIAC Certified Incident Handler (GCIH), GIAC ... of the organization's data and access to its technology and communications systems . + Identify, deter, monitor, and investigate computer and network intrusions.… more
    ManTech (06/03/25)
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  • Sr. CI Cyber Technical Analysis

    Parsons Corporation (Springfield, VA)
    …tickets, event and log analysis, security change tracking and other network security systems and devices. + Provide written reports based on findings. + ... + Collaborate with customers and team members consisting of computer security and CI investigators and forensic...that will mitigate malware intrusions. + Identify risks to computer systems and make recommendations for corrective… more
    Parsons Corporation (04/10/25)
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  • Cyber Threat Hunt Lead

    TekSynap (Ashburn, VA)
    …, and high value assets to detect and isolate advanced threats that evade automated security systems (ie, EDR, IDS, AV). **SKILLS** + A minimum of five (5) ... network asset traversal. + Education: Bachelor's of Science in computer engineering, computer science, IT or cyber security preferred (or 5 years of relevant… more
    TekSynap (06/03/25)
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  • F-35 ACAS Technician | Secret clearance

    General Dynamics Information Technology (Arlington, VA)
    …**HOW OUR ACAS TECHNICIAN WILL MAKE AN IMPACT:** + Analyzing the results of security scans ensuring that appropriate system owners apply security patches ... changes to the security configuration of the system as required. + Providing scan analysis of all...hiring) + **Education:** BS or BA degree in a Computer Science, Information Systems Management, or Engineering.… more
    General Dynamics Information Technology (06/05/25)
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