• Cyber Systems Security

    Lockheed Martin (Manassas, VA)
    …integrity, and continued superiority under the sea and across domains\. **The Work** As a Cyber Systems Security Engineer Staff, you will take a ... learning\. **Who You Are** You are an experienced cybersecurity engineer with strong technical depth and a leadership mindset\....cyber experience\. \- Minimum of 7\+years of relevant cyber security , systems and/or software… more
    Lockheed Martin (06/29/25)
    - Save Job - Related Jobs - Block Source
  • Principal Cyber / Systems

    Northrop Grumman (Dulles, VA)
    …the Tactical Space organization. This position will be in **Dulles, VA.** This Cyber Systems Security Engineering position requires demonstrated technical ... they're making history. We have an opening for a ** Cyber / Systems Engineer ** to join our...subsystem. + Performing Attack Surface Analysis (ASA) and preparing Systems Security Plan (SSP) documentation for complex… more
    Northrop Grumman (05/30/25)
    - Save Job - Related Jobs - Block Source
  • Sr Pr. Cyber Systems Engineer

    Northrop Grumman (Dulles, VA)
    …are not only part of history, they're making history. This position is for a Cyber / Systems Security Engineer (C/SSE) for a Space Segment -focused ... the lifecycle are essential. The CSSE is responsible for Cyber CDRL development to document the security ...PDR, CDR, and PSR in accordance with our internal Cyber Systems Engineering Standards document. Emphasis is… more
    Northrop Grumman (05/20/25)
    - Save Job - Related Jobs - Block Source
  • Cyber Defense - Junior Security

    Koniag Government Services (Chantilly, VA)
    …88-352_** **Other details** + Job Family IT, Cyber Security , Network Systems + Job Function Cyber Security Architect/ Engineer + Pay Type Hourly < ... Cyber Defense - Junior Security Operations...and incident response activities. Key responsibilities include: + Monitor security systems and triaging alerts + Investigating… more
    Koniag Government Services (06/26/25)
    - Save Job - Related Jobs - Block Source
  • Cyber Defense - Mid-Level Security

    Koniag Government Services (Chantilly, VA)
    …88-352_** **Other details** + Job Family IT, Cyber Security , Network Systems + Job Function Cyber Security Architect/ Engineer + Pay Type Salary < ... Cyber Defense - Mid-Level Security Operations...+ Additional certifications (GCIH, GCIA) + Experience with federal systems + Knowledge of cloud security +… more
    Koniag Government Services (06/26/25)
    - Save Job - Related Jobs - Block Source
  • Cyber Security Engineer

    GovCIO (Fairfax, VA)
    **Overview** GovCIO is seeking an experienced Cyber Security Engineer to lead and enhance our organization's corporate cybersecurity program. This role is ... processes. + Leverage technical knowledge of computer systems and networks with cyber threat information to assess the company's security posture. + Conduct… more
    GovCIO (06/27/25)
    - Save Job - Related Jobs - Block Source
  • Pr. Cyber Software Security

    Northrop Grumman (Dulles, VA)
    …in an Agile engineering environment, where the Cyber Systems Engineer may identify and prioritize security requirements; triage of Static Code Analysis ... ability to work independently is essential. **Additional Responsibilities for a Principal Cyber /Software Security Assurance Engineer include:** + Working as… more
    Northrop Grumman (05/03/25)
    - 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 & ... protecting the customer's information systems and networks from potential cyber -attacks. The Cyber Security Engineer must display an excellent… more
    Leidos (06/11/25)
    - Save Job - Related Jobs - Block Source
  • Cyber Security Engineer

    Nightwing (Herndon, VA)
    …TS/SCI with Polygraph Required Day 1** Nightwing is seeking talented candidates for a Cyber Security Engineer to support a global program based in ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and...or more of the following certifications: o Certified Information Systems Security Professional (CISSP) o Cisco Certified… more
    Nightwing (06/24/25)
    - Save Job - Related Jobs - Block Source
  • Cyber Security Engineer

    Acclaim Technical Services (Reston, VA)
    …top workplace among DC area firms and continues to grow. We are actively hiring a Cyber Security Engineer to join our Mission Technology Division working in ... responsible for protecting information systems and networks from potential cyber -attacks. The Cyber Security Engineer must display an excellent… more
    Acclaim Technical Services (04/06/25)
    - Save Job - Related Jobs - Block Source
  • Principle Lead Cyber Engineer

    BAE Systems (Reston, VA)
    …leading a team of support engineers. You will make impacts as a Principal Lead Cyber Security Engineer in the following ways: + Decompose customer product ... protect our freedom. We're seeking a talented Principal Lead Cyber Engineer to join our team at...You'll work closely with cross-functional teams to ensure the security of our products and systems for… more
    BAE Systems (04/30/25)
    - Save Job - Related Jobs - Block Source
  • Principal /Sr. Principal Cyber

    Northrop Grumman (Fairfax, VA)
    …best work of your career. We are looking for you to join our team as a Principal Cyber Systems Engineer or Sr. Principal Cyber Systems Engineer ... is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and software-secure...This requisition may be filled at either a Principal Cyber Systems Engineer or Sr.… more
    Northrop Grumman (06/03/25)
    - Save Job - Related Jobs - Block Source
  • CARE Cyber Security Automation…

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    **CARE Cyber Security Automation Engineer - US Citizenship Required** **Category:** Cyber Security **Main location:** United States, Virginia, ... an exciting opportunity for a CARE Next Gen Automation Engineer on a shared services project - part of...program. You will be part of a team of security and operations professionals in improving security more
    CGI Technologies and Solutions, Inc. (04/25/25)
    - Save Job - Related Jobs - Block Source
  • Principal Cyber Security

    ManTech (Chantilly, VA)
    **ManTech seeks a motivated, career and customer-oriented Principal Cyber Security Engineer ** to join our team in **Chantilly, VA** . This role offers the ... solutions with a focus on cybersecurity. + You will engineer and deploy new capabilities to enhance functionality, system...defensive cyber operations + Ability to apply security design principles across systems and enterprise… more
    ManTech (06/25/25)
    - Save Job - Related Jobs - Block Source
  • Cyber Network Security

    CACI International (Chantilly, VA)
    Cyber Network Security Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... analysis, performance characterization (eg Wireshark, TCPdump, etc.). + Understanding of network/ cyber security , penetration testing, and information security more
    CACI International (05/08/25)
    - Save Job - Related Jobs - Block Source
  • Senior Principal Cyber Security

    ManTech (Chantilly, VA)
    ManTech seeks a motivated, career and customer-oriented **Senior Principal Cyber Security Engineer ** to join our team in the **Chantilly, VA OR Denver, CO.** ... of degree + 10+ years of experience in a cyber role + Experience with Security Information...Management (SIEM) platforms, and/or Splunk + Knowledge of Linux systems administration, general operating system security practices,… more
    ManTech (05/20/25)
    - Save Job - Related Jobs - Block Source
  • Cyber Security Engineer

    SAIC (Reston, VA)
    …& Intel Business Group, USG Mission and Information Technology Division, is seeking a ** Cyber Security Engineer ** to provide information security ... solutions that drive influence operations. If you have specialized skills in information security and tech ops, this is the role for you. Job responsibilities… more
    SAIC (06/27/25)
    - Save Job - Related Jobs - Block Source
  • Principal Cyber Security

    ManTech (Chantilly, VA)
    **Mantech** seeks a motivated and customer-focused **Principal Cyber Security Engineer ** to join our team in **Chantilly, VA** . In this role, you will help ... . Bachelor's degree, or an additional 4+ years of cyber experience in lieu of a degree . 7+...or data centers . Experience deploying and/or supporting enterprise security software such as firewalls, intrusion prevention systems more
    ManTech (06/28/25)
    - Save Job - Related Jobs - Block Source
  • Principal Cyber Engineer

    Leidos (Chantilly, VA)
    …Division (MDS) within the Leidos National Security Sector is seeking a skilled Principal Cyber Engineer to join a new cyber security program and ... or Ansible. **Favorable if you have:** + Certified Information Systems Security Professional (CISSP). + GIAC ... Security Certified Professional (OSCP). + AWS Certified Security - Specialty, Azure Security Engineer more
    Leidos (06/30/25)
    - Save Job - Related Jobs - Block Source
  • Cyber Engineer

    Leidos (Chantilly, VA)
    …Solutions Division (MDS) within the Leidos National Security Sector is seeking a skilled Cyber Engineer to join a new cyber security program and ... or Python). **Favorable if you have:** + Certified Information Systems Security Professional (CISSP). + GIAC ... Security Certified Professional (OSCP). + AWS Certified Security - Specialty, Azure Security Engineer more
    Leidos (06/30/25)
    - Save Job - Related Jobs - Block Source