401 to 425 of 2,520 Security Engineer Jobs

Eagle Harbor, a subsidiary of Three Saints Bay, LLC and a federal contracting leader is looking for an Information Systems Security Engineer. The Information System Security Engineer supports the Information System Security Manager (ISSM) and the National Training Center (NTC) security and management staffs with the deployment, development, operation, and maintenance of NTC cyber security solutions and supports the NTC Information System Security Officer (ISSO) by providing technical subject matter expertise during the assessment and authorization (A&A) of NTC information systems in accordance with the Federal Information Security Management Act (FISMA) and Department of Energy (DOE) requirements. The ISSE also reviews audit data for suspicious activity to protect information and prevent … unauthorized access, performs asset vulnerability and compliance audits, reviews change requests, and hardware and software requests. The ISSE responds to computer security incidents and participates in exercises as a member of the NTC Incident Response Team. The Information System Security Engineer responsibilities and duties are as follows: Description of Responsibilities: • The Information Systems Security Engineer More ❯

ManTech seeks a motivated, career and customer-oriented Senior Cyber Security Detections Engineer to join our team in Springfield, VA. Responsibilities include but are not limited to: Formulate and publish custom Security Information and Event Management (SIEM) tool content and IDS/IPS signatures to address threats Perform security event and incident correlation using information gathered … years of additional cyber experience in lieu of degree 2+ years of cyber experience Experience with modern Windows, UNIX, network operating systems, databases, and virtual computing Experience with enterprise security tools, including Security information and event management (SIEM), Threat intelligence platforms (TIPs), or Network monitoring tools Experience with creating, modifying, tuning, IDS signatures/SIEM correlation searches and … other detection signatures. Knowledge of implementation of countermeasures or mitigating controls. DoD 8570 certification meeting IAT Level II (GSEC, Security+, SSCP, or CCNA-Security) Preferred Qualifications: Experience with Linux/Unix Clearance Requirements: Must have a current/active TS/SCI w/Polygraph Physical Requirements: The person in this position must be able to remain in a More ❯

This position is contingent upon funding with an expected start date of December 2025 SECRET Clearance required SRG is seeking an Expert Cyber Security Engineer to capture and refine information security requirements and ensure that the requirements are integrated into information technology component products and information systems through purposeful security architecting, design, development, and configuration. On … development teams working to design and develop information systems or upgrade legacy systems. Conducts product research and support Analysis of Alternative (AoA) activities that independently identify the most appropriate security solutions. Assists with leading the development of system concepts, contribute to the capability phase of the systems development lifecycle, and translate technology and environmental conditions (e.g., law and regulation … into system security designs and processes. Assists with leading the development and documentation of Security Architectures, Roadmaps, and investments. Oversee the work of Senior-, Mid-, and Junior-level contractor Cyber Security Engineers. Education: Bachelor's degree in Cybersecurity, Cyber Operations, Cyber Engineering, Information System, Information Technology, Computer, Electrical, or Electronics Engineering, Software Engineering, Computer Science, Mathematics with More ❯

This position is contingent upon funding with an expected start date of December 2025 SECRET Clearance required SRG is seeking an Expert Cyber Security Engineer to capture and refine information security requirements and ensure that the requirements are integrated into information technology component products and information systems through purposeful security architecting, design, development, and configuration. On … development teams working to design and develop information systems or upgrade legacy systems. Conducts product research and support Analysis of Alternative (AoA) activities that independently identify the most appropriate security solutions. Assists with leading the development of system concepts, contribute to the capability phase of the systems development lifecycle, and translate technology and environmental conditions (e.g., law and regulation … into system security designs and processes. Assists with leading the development and documentation of Security Architectures, Roadmaps, and investments. Oversee the work of Senior-, Mid-, and Junior-level contractor Cyber Security Engineers. Education: Bachelor's degree in Cybersecurity, Cyber Operations, Cyber Engineering, Information System, Information Technology, Computer, Electrical, or Electronics Engineering, Software Engineering, Computer Science, Mathematics with More ❯

This position is contingent upon funding with an expected start date of December 2025 SECRET Clearance required SRG is seeking an Expert Cyber Security Engineer to capture and refine information security requirements and ensure that the requirements are integrated into information technology component products and information systems through purposeful security architecting, design, development, and configuration. On … development teams working to design and develop information systems or upgrade legacy systems. Conducts product research and support Analysis of Alternative (AoA) activities that independently identify the most appropriate security solutions. Assists with leading the development of system concepts, contribute to the capability phase of the systems development lifecycle, and translate technology and environmental conditions (e.g., law and regulation … into system security designs and processes. Assists with leading the development and documentation of Security Architectures, Roadmaps, and investments. Oversee the work of Senior-, Mid-, and Junior-level contractor Cyber Security Engineers. Education: Bachelor's degree in Cybersecurity, Cyber Operations, Cyber Engineering, Information System, Information Technology, Computer, Electrical, or Electronics Engineering, Software Engineering, Computer Science, Mathematics with More ❯

This position is contingent upon funding with an expected start date of December 2025 SECRET Clearance required SRG is seeking a Network Cyber Security Engineer, you will be responsible for providing engineering, acquisition, logistical, and cybersecurity support to the Navy, Marine Corps, Special Warfare Coalition, and Joint Forces. You will work on the Littoral Combat Ship mission on … the Common Total Ship Computing Environment (TSCE). On-site only, no telework. Design, implement, configure, and enforce security controls on network, hardware, and software components and devices. Implement STIGs and manage enterprise-level deployment of Active Directory. Perform vulnerability assessments using Assured Compliance Assessment Solution tools. Configure Cisco networking devices and utilize packet analyzer tools such as Wireshark … IAW) DFARS Baseline Certification, minimum IAT Level III. Experience: • A combined total of eight (8) years of full-time professional experience in the following skillsets/disciplines: o Network Security to include the design, implementation, configuration, and enforcement of security controls on network, hardware, and software components and devices. o Performing STIG implementation. o Utilizing and configuring Active More ❯

Senior Security Engineer, AI Security at Amazon At Amazon, security is central to maintaining customer trust and delivering delightful customer experiences. Our organization is responsible for creating and maintaining a high bar for security across all of Amazon's products and services. We offer talented security professionals the chance to accelerate their careers with … opportunities to build experience in a wide variety of areas including cloud, devices, retail, entertainment, healthcare, operations, and physical stores. We are seeking a Senior Security Engineer to join our AI Security organization that builds AI-powered security solutions to re-imagine how Amazon discovers and protects customer data and applications. As a Senior Security Engineer, you will conduct security research and collaborate with applied scientists, software engineers, as well as partner teams to develop innovative AI agent technologies that solve some of our hardest security problems, and build intelligent foundational services that support builder teams across Amazon throughout their software development journey, enabling Amazon businesses to accelerate the pace of More ❯

Position Summary Versar, Inc., is seeking a Senior Security Engineer (Compliance) to support the Department of Homeland Security's Enterprise Engineering Division (EED) within the Office of the Chief Information Officer (OCIO). This candidate will be a member of a high functioning team supporting cybersecurity countermeasures to strengthen DHS enterprise and HQ networks, to include the … overseeing and providing strategic and tactical direction with security compliance. This candidate will work directly with team of network and security engineers, data center specialists, ISSOs, industry vendors, and DHS stakeholder groups that includes 20+ DHS Components. This effort is responsible for providing support for the following Homeland Security Enterprise Network (HSEN) services along with Security Engineering Compliance to include: Design and development of cyber security technology along with integration of new architectural features into existing infrastructures while maintaining the integrity and security of enterprise-wide cyber systems and networks. Responsibility for DHS Security ATO and RMF compliance support ensuring systems are documented, security control implementation/documentation, self-inspection (STIG More ❯

Lead Security Operations Engineer - Security Operations Centre (SOC) Ofsted Birmingham, England, United Kingdom Join or sign in to find your next job Join to apply for the Lead Security Operations Engineer - Security Operations Centre (SOC) role at Ofsted Lead Security Operations Engineer - Security Operations Centre (SOC) Ofsted Birmingham, England, United Kingdom … hours ago Be among the first 25 applicants Join to apply for the Lead Security Operations Engineer - Security Operations Centre (SOC) role at Ofsted Get AI-powered advice on this job and more exclusive features. 23 Stephenson Street, Birmingham or Piccadilly Gate, Manchester Job Summary We are hiring a Lead Security Operations Engineer – Security Operations Centre (SOC) to join our Technology Team. Reporting to the Principal Cloud and Security Operations Engineer, the postholder will be responsible for the day-to-day management of Ofsted’s Security Operation Centre (SOC). The successful candidate will monitor the organisations technology and information estate, whilst containing, mitigating and remediating any incursions. Additionally, they More ❯

Job ID: Amazon UK Services Ltd. At Amazon, security is central to maintaining customer trust and delivering delightful customer experiences. Our organization is responsible for creating and maintaining a high bar for security across all of Amazon's products and services. We offer talented security professionals the chance to accelerate their careers with opportunities to build experience … in a wide variety of areas including cloud, devices, retail, entertainment, healthcare, operations, and physical stores. We are seeking a Senior Security Engineer to join our AI Security organization that builds AI-powered security solutions to re-imagine how Amazon discovers and protects customer data and applications. As a Senior Security Engineer, you will … conduct security research and collaborate with applied scientists, software engineers, as well as partner teams to develop innovative AI agent technologies that solve some of our hardest security problems, and build intelligent foundational services that support builder teams across Amazon throughout their software development journey, enabling Amazon businesses to accelerate the pace of innovation to delight our customers. More ❯

Job Summary: We here at Apriva ISS have the need for an Information Systems Security Engineer to support our customer located in Quantico, VA. This is a full-time, 100% on-site role, with the potential for limited travel as needed. This role will assist in supporting our existing Network & Systems Engineers in maintaining & implementing security controls … within a CSfC Gateway solution. This role will be customer facing and embedded within the Client's secure location, so a professional approach to troubleshooting, operational security, and incident response is paramount. This is a multi-vendor & customer integrated solution, where functionality of the solution does have interdependencies with the customer's enterprise services, so the ability to work … successfully between a wide range of technical staff is expected. The ISSE will support the leadership team in vulnerability scanning, risk assessments, reporting, and evaluating the security of systems integrations. Primary Duties/Responsibilities: • Assist On-site and remote Infrastructure Engineering staff with systems security hardening efforts. • Conduct vulnerability assessments, support incident handling, and advocate for future security More ❯

Information Systems Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local The Opportunity: The Information Systems Security Engineer (ISSE) shall perform, or review, technical security assessments of computing environments to … identify points of vulnerability, non-compliance with established Information Assurance (IA) standards and regulations, and recommend mitigation strategies. Validates and verifies system security requirements definitions and analysis and establishes system security designs. Designs, develops, implements and/or integrates IA and security systems and system components including those for networking, computing, and enclave environments to include those … with multiple enclaves and with differing data protection/classification requirements. Assists architects and systems developers in the identification and implementation of appropriate information security functionality to ensure uniform application of security policy and enterprise solutions. Supports the building of security architectures. Enforce the design and implementation of trusted relations among external systems and architectures. Assesses and More ❯

R- Description The Leidos Digital Modernization Sector has a career opportunity for an Information Systems Security Engineer/ISSE in support of the Air Force National Capital Region IT Services program. The AFNCR Cybersecurity Team is seeking a highly skilled Information System Security Engineer (ISSE) to maintain and enhance the security posture of the National … Military Command Center (NMCC) hardening. A deep understanding of operating systems, security tools, and server infrastructure is essential. The AFNCR IT Services program provides support services for information systems for Headquarters Air Force (HAF), Air Force District of Washington (AFDW), Office of the Secretary of Defense (OSD), Joint Chiefs of Staff, and other Air Force activities within the AFNCR … IT, large-scale intelligence systems, command and control, geospatial and data analytics, cybersecurity, logistics, training, and intelligence analysis and operations support. Our team is solving the world's toughest security challenges for customers with "can't fail" missions. To explore and learn more, click here! Are you ready to make an impact? Begin your journey of a flourishing and More ❯

As Information Systems Security Engineer, you'll play a pivotal role in safeguarding our organization's digital assets and sensitive information. The ideal candidate is a dedicated professional with a strong background in cybersecurity, a deep understanding of current threats and vulnerabilities, and can implement robust security measures. You'll contribute to the design, implementation, and maintenance … think you can see yourself delivering our mission and pursuing our goals with us, then check out the job description below! What you'll do: Design, implement, and manage security solutions, including firewalls, intrusion detection/prevention systems, endpoint protection, and encryption mechanisms to ensure the organization's networks and systems remain secure. Conduct regular security assessments to … identify vulnerabilities and weaknesses in systems, networks, and applications. Develop and implement incident response plans to effectively address security breaches, incidents, and breaches. Collaborate with cross-functional teams to establish and enforce security policies, standards, and procedures. Monitor network traffic, system logs, and security alerts to detect and respond to potential security incidents. Analyze and investigate More ❯

As Information Systems Security Engineer, you'll play a pivotal role in safeguarding our organization's digital assets and sensitive information. The ideal candidate is a dedicated professional with a strong background in cybersecurity, a deep understanding of current threats and vulnerabilities, and can implement robust security measures. You'll contribute to the design, implementation, and maintenance … think you can see yourself delivering our mission and pursuing our goals with us, then check out the job description below! What you'll do: Design, implement, and manage security solutions, including firewalls, intrusion detection/prevention systems, endpoint protection, and encryption mechanisms to ensure the organization's networks and systems remain secure. Conduct regular security assessments to … identify vulnerabilities and weaknesses in systems, networks, and applications. Develop and implement incident response plans to effectively address security breaches, incidents, and breaches. Collaborate with cross-functional teams to establish and enforce security policies, standards, and procedures. Monitor network traffic, system logs, and security alerts to detect and respond to potential security incidents. Analyze and investigate More ❯

Information System Security Engineer Job Category: Security Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: None Type of Travel: None The Opportunity: In support of the U.S. Department of Defense (DoD) and under direction from the Space Rapid Capabilities Office (SpRCO), your primary focus will be … designing, implementing, and managing security measures to protect an organization's information systems by identifying vulnerabilities, assessing risks, developing security solutions, and ensuring compliance with industry standards and regulations. Responsibilities: This position is considered a mission-critical role. As an Information Systems Security Engineer (ISSE) supporting SpRCO, you will: Perform and/or review technical security assessments of computing environments to identify points of vulnerability, non-compliance with established Cyber (e.g. Information Assurance (IA standards and regulations and recommend mitigation strategies. Provide senior-level security assessment and authorization (A&A) consulting related to the maintenance, upgrade, and technology insertion for a DoD- approved classified network with multiple sites. Specifically, maintain, update, and create new More ❯

information systems. The successful candidate will use various tools and methodologies to evaluate the state of systems and applications for vulnerabilities, verify protection against adversary intent, and evaluate cyber security processes to protect and defend against our adversaries. Requirements and Qualifications: 10+ years or relevant degree plus 5 years of demonstrated cybersecurity expertise. Ability to work closely with stakeholders … developers, and external teams including customer security managers (ISSMs), organizational leadership, and key personnel. Identify requirements for documentation associated with system categorization, the System Security Plan, and systems risk assessment as required under NIST 800-53/53A. Assess system compliance with NIST requirements, identifying weaknesses and evaluating planned remedial actions based upon those requirements. Support control implementation … assessment and reporting and monitoring processes using cyber security and assessment management systems. Understanding of perimeter controls (firewalls), access control mechanisms, and network architectures. Strong understanding of methodologies for researching and documenting software and hardware vulnerabilities. Skilled in cross-team collaboration and effective communication to fulfill specific accreditation requirements. Strong verbal and written communication/cooperation within a team More ❯

Job Description What You'll Get to Do as a Security Engineer: Design and specify the security architecture of a portfolio of services to support a broad range of customer needs, performance profiles, and data ranges. Design and specify the security implementation for a multi-tenant development platform and automated delivery pipeline using a combination of … frameworks, Kubernetes and containerization approaches, and microservice design patterns. Collaborate with customers and team members as part of an Agile lifecycle to gather, understand, and refine platform and application security requirements in accordance with DHS 4300a, RMF, and security best practices. Oversee and design the hardening, security, and accreditation of a multitenant development platform and service portfolio. … and enrichment, and resourcefulness. Strong communication skills and customer-facing level of polish. Able to coordinate across multiple sets of enterprise- and C-level stakeholders to communicate solution design, security controls, and control implementations. Coordinate RMF lifecycle activities and artifacts including PIA, PTA, ATO, and tabletop exercises Able to mentor team members and set direction for security practices More ❯

Overview: CDT is seeking an experienced and skilled ISSE for a DoD program in Cedar Rapids, IA. This position is hands-on technical and will provide on-site security engineering, systems administration, and information assurance support to the program. Clearance Requirements: An active Secret is required, Top Secret is preferred. Candidates who do not meet these clearance requirements will … ISE/Forescout CounterACT NAC technologies preferred. • Perform Site-Lead/Management duties that support the workflow and project goals for a small team of System Administrators and Information Security Engineers. • Provide senior-level security engineering and development support throughout the system life cycle. • Perform appropriate continuous monitoring and systems security testing using tools such as Nessus … Security Center/ACAS, Trellix, and Splunk Enterprise. • Provide mitigation solutions for identified findings and patching requirements. • Ensure that proposed system changes are reviewed and that implemented system modifications do not adversely impact the security of the system. (e.g., Change Management) • Maintain local Trellix/ENS installations and upstream connections. • Work with upstream service providers such as DISA More ❯

mission focused IT programs. Our employees are integral players in support of mission-critical programs focused on our National Security. Role Description: This position requires a solid understanding of security practices and policies as well as hands-on vulnerability testing experience. The selected candidate will have numerous responsibilities from day to day drawn from a wide array of activities. … The strongest candidates will have experience working in these areas: Validating and verifying system security requirements and establishing system security designs for large-scale systems, major system elements, and interfacing systems that are part of a large complex network environment with geographically distributed components. Identifying and implementing appropriate information security architectures and functionality to ensure uniform application … of security policy and enterprise solutions. Recommending and developing technical solutions, products, and standards based on current and desired system security architecture. Assessing and mitigating system security threats and risks throughout the program life cycle. Leading and/or contributing to the security planning, assessment, risk analysis, risk management, certification and awareness activities for various system More ❯

You will need to login before you can apply for a job. This boutique financial services firm is seeking a senior security engineer to implement and maintain its security tooling and systems. As part of a small security team (3 people), your role will be varied and will include managing firewalls, email security, cloud (Azure … IAM/PAM systems, security certificates, SIEM, and SOAR. As the Senior Security Engineer, you will have the opportunity to mentor and develop the security engineer. The successful candidate will have experience gained in a broad, hands-on security engineering position. Relevant certifications such as CISM and/or Microsoft certifications are desirable. Penetration testing More ❯

An impressive multinational Telecoms business is looking for a Senior Security Engineer to join its team based in London. Please note, this role is hybrid so you will be required to work in the office 3 days per week. As a Senior Network Security Engineer, you will be responsible for designing, implementing, and managing security solutions that protect a large and high-profile network infrastructure. You will work closely with the team to proactively improve network security (both on-prem and cloud), detect threats and maintain a strong systems defence posture. In order to be suitable for this role you must have proven experience of designing, configuring and maintaining network security solutions. … You will be a hands-on technical expert with deep knowledge of network security, firewalls, and cloud security (AWS/Azure). CISSP and/or CCNP Security accreditation are expected, while previous experience in the Telco sector would be advantageous to your application. This is an outstanding opportunity for an accomplished Network Security Engineer More ❯

An impressive multinational Telecoms business is looking for a Senior Security Engineer to join its team based in London. Please note, this role is hybrid so you will be required to work in the office 3 days per week. As a Senior Network Security Engineer, you will be responsible for designing, implementing, and managing security solutions that protect a large and high-profile network infrastructure. You will work closely with the team to proactively improve network security (both on-prem and cloud), detect threats and maintain a strong systems defence posture. In order to be suitable for this role you must have proven experience of designing, configuring and maintaining network security solutions. … You will be a hands-on technical expert with deep knowledge of network security, firewalls, and cloud security (AWS/Azure). CISSP and/or CCNP Security accreditation are expected, while previous experience in the Telco sector would be advantageous to your application. This is an outstanding opportunity for an accomplished Network Security Engineer More ❯

Farnborough - Hybrid Working (2-3 days on site) Security Clearance will be Required A new role has arisen to work with a major international Defence Contractor on a high-profile MoD programme in Farnborough. A Security Engineer with Cloud experience is required to join the Engineering Team and play a pivotal role in hardening systems as well … as discovering and reporting on system vulnerabilities. The Role As a Cyber Security Engineer, you will lead in enhancing protective security measures to relevant digital infrastructure within the programme, applying appropriate security frameworks and implementing the right controls to ensure the security and integrity of relevant information. Your role will cover several core areas, vulnerability … assessments (scanning and reporting), system hardening, endpoint security and incident management. You will ensure relevant documentation around these activities is maintained while working effectively with the wider team. The Skills This role requires a Security Engineer possessing a blend of Information Security and Cyber Security skills with knowledge of: Cloud Security (AWS) Experience in More ❯

Farnborough - Hybrid Working (2-3 days on site) Security Clearance will be Required A new role has arisen to work with a major international Defence Contractor on a high-profile MoD programme in Farnborough. A Security Engineer with Cloud experience is required to join the Engineering Team and play a pivotal role in hardening systems as well … as discovering and reporting on system vulnerabilities. The Role As a Cyber Security Engineer, you will lead in enhancing protective security measures to relevant digital infrastructure within the programme, applying appropriate security frameworks and implementing the right controls to ensure the security and integrity of relevant information. Your role will cover several core areas, vulnerability … assessments (scanning and reporting), system hardening, endpoint security and incident management. You will ensure relevant documentation around these activities is maintained while working effectively with the wider team. The Skills This role requires a Security Engineer possessing a blend of Information Security and Cyber Security skills with knowledge of: Cloud Security (AWS) Experience in More ❯