• NMCC Information Systems Security Engineer

    TekSynap (Arlington, VA)
    …and overall health of security tools, including Tenable Nessus, Trellix ePO ( HBSS /ESS), and associated Windows and Red Hat Linux servers. + Proactively monitor ... Provide Tier 3 troubleshooting support for cybersecurity tools such as ACAS and HBSS /ESS. + RMF Support & Documentation: + Support the documentation of security… more
    TekSynap (06/18/25)
    - Save Job - Related Jobs - Block Source
  • Information Systems Security Engineer

    KaylaTek, Inc. (Arlington, VA)
    …Summary Our Cybersecurity Team is seeking a highly skilled Information System Security Engineer (ISSE) to maintain and enhance the security posture of the National ... and overall health of security tools, including Tenable Nessus, Trellix ePO ( HBSS /ESS), and associated Windows and Red Hat Linux servers. o Proactively monitor… more
    KaylaTek, Inc. (06/05/25)
    - Save Job - Related Jobs - Block Source
  • ISSO/Systems Security Engineer

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** ISSO/SYSTEMS SECURITY ENGINEER Bowhead is seeking a skilled full-time ISSO/Systems Security Engineer to join our team in Dahlgren, VA. The ideal ... protocols, as well as network security methodologies. The ISSO/Systems Security Engineer will be responsible for identifying and mitigating vulnerabilities in… more
    UIC Government Services and the Bowhead Family of Companies (05/31/25)
    - Save Job - Related Jobs - Block Source
  • Cyber Security Engineer

    Acclaim Technical Services (Reston, VA)
    …DC area firms and continues to grow. We are actively hiring a Cyber Security Engineer to join our Mission Technology Division working in Reston, VA. This role is ... information systems and networks from potential cyber-attacks. The Cyber Security Engineer must display an excellent understanding of technology and utilization of… more
    Acclaim Technical Services (07/06/25)
    - Save Job - Related Jobs - Block Source
  • Cyber Security Engineer (SME)

    Leidos (Reston, VA)
    **Description** **Leidos** has a new and exciting opportunity for Cyber Security Engineer SME in our **National Security Sector's (NSS) Cyber & Analytics Business ... information systems and networks from potential cyber-attacks. The Cyber Security Engineer must display an excellent understanding of technology and utilization of… more
    Leidos (06/11/25)
    - Save Job - Related Jobs - Block Source
  • Information Assurance Engineer

    Exeter Government Services, LLC (Huntsville, AL)
    Information Assurance Engineer Job Number: 1978 Location: Huntsville, AL Required Clearance: Secret Required Certification(s): DoD 8570.1M IAM II/IAT II ... Certification. Host Base Security System ( HBSS ), Risk Management Framework, Assured Compliance Assessment Solution, or Enterprise Mission Assurance Support Service… more
    Exeter Government Services, LLC (07/04/25)
    - Save Job - Related Jobs - Block Source
  • Cyber Engineer /ISSE

    GovCIO (Hurlburt Field, FL)
    **Overview** GovCIO is currently hiring for a Cyber Security Engineer / Information Systems Security Engineer (ISSE) to support the 39th Information Operations ... the cloud. + Experience supporting vulnerability scanning tools (g. SCAP, ACAS, HBSS ) + Experience performing Security Operations in virtual environments with 10K+… more
    GovCIO (06/03/25)
    - Save Job - Related Jobs - Block Source
  • Senior Windows Engineer

    ManTech (Norfolk, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Senior Windows Engineer ** to join our team in **Norfolk, VA.** This position will be full time ... administration of Endpoint Security System (ESS) / Host-Based Security System ( HBSS ) servers + Participate in on-call support rotations, handling critical system… more
    ManTech (06/28/25)
    - Save Job - Related Jobs - Block Source
  • Continuous Monitoring Engineer (ConMon)

    Leidos (Odenton, MD)
    …overdue assessments and validations. + Coordinate with System, ACAS, and HBSS /ESS Administrators to resolve credentialing and data issues. + Provide real-time ... one or more of the following tools: Qmulos, Splunk, ACAS, Axonius, CheckMark, BURP, and HBSS + Understanding of the RMF process, NIST SP 800- 37, NIST SP 800-53,… more
    Leidos (07/09/25)
    - Save Job - Related Jobs - Block Source
  • Network Security Engineer III

    Imagine One Technology & Management (Virginia Beach, VA)
    Imagine One is currently seeking qualified **Network Security Engineer III** individuals to join our team to provide Network Security Engineering Support to Naval ... Beach, Virginia with 25 percent travel potential. The **Network Security Engineer III** will provide ongoing network support, addresses availability issues, overcome… more
    Imagine One Technology & Management (06/03/25)
    - Save Job - Related Jobs - Block Source
  • Sentinel DevOps Engineer / Principal DevOps…

    Northrop Grumman (Huntsville, AL)
    …and launch your career today. Northrop Grumman Defense Systems is seeking a **DevOps Engineer / Principal DevOps Engineer ** . This position will be located in ... **What you get to do** The selected DevOps/Principal DevOps Engineer will provide support for the Sentinel program. The...End Point Protection (includes virus scanning) * McAfee (DISA HBSS ), Carbon Black * Audit Logs * VMWare vRealize… more
    Northrop Grumman (07/10/25)
    - Save Job - Related Jobs - Block Source
  • Security Engineer

    G2 Ops, Inc. (San Diego, CA)
    …networks + Proficiency with key DoD cybersecurity tools and artifacts such as ACAS, HBSS , STIGs, SCAP, eMASS or XACTA, and POA&Ms Years of Industry Experience: 5+ ... elaborate. For this opportunity, we are seeking a highly motivated, team-oriented Security Engineer . This exciting position will have the chance to work on just… more
    G2 Ops, Inc. (06/18/25)
    - Save Job - Related Jobs - Block Source
  • Exchange/Messaging Engineer

    SMX (Quantico, VA)
    Exchange/Messaging Engineer (3532)at SMX(View all jobs) (https://www.smxtech.com/careers/) Quantico, VA SMX is hiring an **Exchange/Messaging Engineer ** to ... enterprise network operations and computer network defense, the Exchange/Messaging Engineer will provide Enterprise Exchange and BlackBerry support. The position… more
    SMX (07/02/25)
    - Save Job - Related Jobs - Block Source
  • Principal Cyber/Systems Security Engineer

    Northrop Grumman (Dulles, VA)
    …part of history, they're making history. We have an opening for a **Cyber/Systems Engineer ** to join our team of qualified, diverse individuals in the Tactical Space ... transfer. Applications with Active SCI access are preferred. As a Principal Engineer , candidates must have demonstrated technical accomplishments in the below tasks.… more
    Northrop Grumman (05/30/25)
    - Save Job - Related Jobs - Block Source
  • Cybersecurity Engineer 6

    M. C. Dean (Chantilly, VA)
    …at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver ... lives, and changing the world for the better. We are seeking a **Cybersecurity Engineer 6** to join our **Security and Electronic Systems (SES)** business Unit. As… more
    M. C. Dean (07/15/25)
    - Save Job - Related Jobs - Block Source
  • Trellix/Endpoint Security Engineer

    CACI International (Springfield, VA)
    Trellix/Endpoint Security Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of ... **The Opportunity:** CACI has an exciting opportunity for a **Senior Endpoint Security Engineer ** to join our Transport & Cybersecurity Services (TCS) team in either… more
    CACI International (06/21/25)
    - Save Job - Related Jobs - Block Source
  • Systems Operations (SysOps) Engineer

    Parsons Corporation (Vandenberg AFB, CA)
    …networking operations. Our team is looking for a **Systems Operations** ( **SysOps) Engineer ** to focus on the development, security, and administration of a wide ... experience + Experience with Microsoft Azure cloud tools; Azure Administrator, DevOps Engineer , Support Engineer certification(s) a plus + Experience with client… more
    Parsons Corporation (06/03/25)
    - Save Job - Related Jobs - Block Source
  • Secure Wireless Engineer

    General Dynamics Information Technology (Springfield, VA)
    …from threats. Deliver solutions to complex problems as a Secure Wireless Engineer at GDIT. Here, you'll tailor cutting-edge solutions to the unique requirements ... ours. At GDIT, people are our differentiator. As a Secure Wireless Engineer , you will contribute to efforts in designing; developing; analyzing; troubleshooting; and… more
    General Dynamics Information Technology (04/19/25)
    - Save Job - Related Jobs - Block Source
  • Security Systems Engineer / Specialist

    KMS Solutions, LLC (VA)
    Security Systems Engineer / Specialist Company Overview: KMS Solutions, LLC is a technical management / solutions company that specializes in engineering, analysis, ... / Objective: We are looking for candidates to fill a Security Systems Engineer / Specialist position at our Wallops Island, Virginia station. The Surface Combat… more
    KMS Solutions, LLC (07/14/25)
    - Save Job - Related Jobs - Block Source
  • Cyber Security Engineer

    Lockheed Martin (Boulder, CO)
    …of the top companies in the world? This position is for a Cyber Security Engineer on the Next Generation GEO \(NGG\) program based in Boulder, but also supported in ... tests, and maintains full spectrum cyber solutions\. As a Cyber Security Engineer supporting the NGG program, your responsibilities will include: * Conducting cyber… more
    Lockheed Martin (07/12/25)
    - Save Job - Related Jobs - Block Source