• Tenable Nessus Administrator

    CACI International (Chantilly, VA)
    Tenable Nessus Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... be considered for other positions at CACI. **Responsibilities:** You will be a Tenable- Nessus Security Administrator for the Engineering Operations team for the… more
    CACI International (04/26/25)
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  • Nessus Administrator

    Oneida Technical Solutions (Chantilly, VA)
    …the EITaaS IT Service Management offerings to SIPR. We are currently seeking a Nessus Administrator for an onsite position in Chantilly, VA. We are seeking ... a skilled Nessus Administrator to manage, configure, and optimize our Nessus vulnerability scanning and assessment platform. The Nessus Administrator more
    Oneida Technical Solutions (04/19/25)
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  • Systems Administrator 1

    DCCA (Annapolis Junction, MD)
    Systems Administrator 1 Location Annapolis Junction, MD Job Code 2149 # of Openings 1 Apply Now ... a competitive compensation and benefits package. Visit our website at: www.dcca.com Systems Administrator 1 Candidate must have an active TS/SCI w/ Poly For over 40… more
    DCCA (05/19/25)
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  • Security Administrator

    CACI International (Chantilly, VA)
    Security Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of ... on an ongoing basis. **The Opportunity:** As a Security Administrator on EITaaS, you will play a crucial role...our digital infrastructure. You will work closely with the Nessus team in developing scan policies, frequency, and alignment… more
    CACI International (04/26/25)
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  • Systems Administrator

    SAIC (Chantilly, VA)
    …of national importance. We are seeking a highly motivated **Systems Administrator ** to join our National Intelligence Program supporting the development, operations ... on-premises and cloud enterprise IT environment. As a **Systems Administrator ** , you will be working with an agile,...+ Scan information systems using scanning tools such as Nessus , AppDetective, or others + Create and update security… more
    SAIC (05/07/25)
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  • Systems Administrator II

    DCCA (Annapolis Junction, MD)
    Systems Administrator II Location Annapolis Junction, MD Job Code 2156 # of Openings 1 Apply Now ... and benefits package. Visit our website at: www.dcca.com Systems Administrator 2 Candidate must have an active TS/SCI w/...will have experience in Linux, STE/STN tools LatteArt, and Nessus . Required Skills: Provide System Admin support to the… more
    DCCA (05/19/25)
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  • Systems Administrator

    Lockheed Martin (Springfield, VA)
    …utilize modern HPC systems\. We are seeking a senior level Systems Administrator with Linux and Software Configuration Management experience to support our program ... configuration management, build automation and release engineering\. This is a Systems Administrator role that manages Linux server infrastructure in support of the… more
    Lockheed Martin (03/21/25)
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  • System Administrator , Senior

    Parsons Corporation (Linthicum, MD)
    …unmatched innovation. Our **National Security Solutions** team needs a **Sr. System Administrator ** to support our expanding portfolio of work in the Intelligence ... Bachelor's degree in a technical discipline and 15 years' experience as a System Administrator , OR High school diploma and 20 years' experience as a System … more
    Parsons Corporation (06/03/25)
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  • Linux Administrator - ACAS

    CACI International (Springfield, VA)
    Linux Administrator - ACAS Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of ... NGA mission. In this role, we're seeking a **Linux Administrator - ACAS** who could potentially be located in...environment + Experience with vulnerability management applications, such as Nessus or ACAS This position is contingent on funding… more
    CACI International (05/13/25)
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  • Systems Administrator (Linux)

    Nightwing (Sterling, VA)
    …to address emerging threats. Nightwing is seeking a Sr. Linux Systems Administrator to support the design, development, and deployment of advanced cybersecurity ... in a cloud environment: ELK Stack (ElasticSearch, Logstash, Kibana), Ansible, Nessus , Zscaler, AIDE, Splunk, DNS, NAT, git, Docker, Kubernetes, OpenShift Required… more
    Nightwing (05/17/25)
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  • Linux Dev/Ops Systems Administrator 1 (SW…

    Synergy ECP (Annapolis Junction, MD)
    Linux Dev/Ops Systems Administrator 1 (SW support) Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) Description We are searching for ... + Kubernetes + Gitlab + DNS + NTP + FreeIPA + STE/STN + LatteArt + Nessus + Requires DoD 8570 IAT Level II Certification (Security+) CLEARANCE REQUIRED + Must be… more
    Synergy ECP (05/07/25)
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  • Systems Administrator (IT Program Services)

    Nightwing (Annapolis Junction, MD)
    …civil, and commercial markets. Nightwing is seeking an experienced Linux Systems Administrator with a proven ability supporting classified program networks in a ... and analysis using Splunk. Proficient in vulnerability assessment and remediation using Nessus or Rapid7. Familiarity with Agile and DevOps principles and concepts.… more
    Nightwing (03/25/25)
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  • System Administrator

    ManTech (Fort Meade, MD)
    **ManTech** seeks an experienced and passionate, career and customer-oriented **System Administrator ** to join our team in Ft. Meade, MD. **Responsibilities include ... information technology systems + Experience with server STE/STN Compliancy (ex., NESSUS , MacAfee Agents) and performing server management relating to security tools… more
    ManTech (03/11/25)
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  • Senior Network Engineer

    CACI International (Washington, DC)
    …manage, and report on vulnerability management programs using tools like Nessus , coordinate remediation efforts. + Develop, implement, and manage patch management ... at least one of the following certification (CCNP or equivalent, Azure Administrator Associate or equivalent) + Demonstrated experience with Cisco routing and… more
    CACI International (05/03/25)
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  • Vulnerability Assessment and Penetration Tester

    MindPoint Group (Washington, DC)
    …and operating systems. + Security, Software Development, Networking, and/or Systems Administrator Experience + Deep understanding of 3-tiered Web Applications and ... AppScan, WebInspect) + Network Penetration Testing Tool Experience (ie Nmap, Nessus , Wireshark, Metasploit, Hydra, John) + Exceptional communication skills, with the… more
    MindPoint Group (05/15/25)
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  • FLEX Assurance Analyst

    Marriott (Bethesda, MD)
    …Cloud computing certification, such as AWS Solutions Architect Associate, Azure Administrator Associate, Google Associate Cloud Engineer . Understanding of software ... Fortify SCA, Jenkins, Artifactory, SonarQube, Docker, JIRA, Confluence, Aqua CSP, Nessus Pro or Tenable.io . Basic understanding of network security concepts:… more
    Marriott (06/04/25)
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  • Systems Engineer

    Tactibit Technologies LLC (Suitland, MD)
    …to help the government customer decide on the most appropriate solutions System Administrator requirements are: + 5+ years of hands-on experience managing Windows or ... + Experience with vulnerability scanning and assessment tools such as Tenable Nessus + Experience supporting virtual server environments using VMware hypervisors and… more
    Tactibit Technologies LLC (03/27/25)
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  • Splunk Systems Engineer - TS/SCI w/Poly

    General Dynamics Information Technology (Annapolis Junction, MD)
    …our team. The Digital Services SIEM Team requires an experienced Splunk System Administrator to system engineer to perform all aspects of Splunk Enterprise and ITSI ... Splunk Machine Learning Toolkit (MLTK), solid knowledge of RMF, Trellix ePO, NESSUS , SCAP, and vulnerability scanning is highly preferred, expert understanding in… more
    General Dynamics Information Technology (05/06/25)
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  • Solutions Architect (SME) - Top-Secret (TS)…

    Innovative Management & Technology Services (Reston, VA)
    …management. * Splunk - log analysis and operational intelligence. * Nessus Tenable Security Center - vulnerability assessment and security compliance. Preferred ... in AWS, Azure, or Security (eg, AWS Solutions Architect, Azure Administrator , Security+). * Experience with DevSecOps frameworks and automation tools. *… more
    Innovative Management & Technology Services (05/14/25)
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  • Sr Software Engineer

    Shuvel Digital (Dulles, VA)
    …ePO, FireEye, Cisco FirePower (SourceFire), RedSeal, SecureSphere Imperva, Tenable Nessus , Splunk, Cloud technologies, Splunk Cloud, DevSecOps processes + ... each year of degree level education. Desired Certifications: Splunk Administrator , Splunk Enterprise Security, Splunk Architect, Splunk Consultation, Splunk Cloud,… more
    Shuvel Digital (03/27/25)
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