1 to 25 of 218 Security Specialist Jobs

a lifeline. Are you a skilled cybersecurity professional with a passion for aviation or mission-driven charity work? In this role, you'll be responsible for implementing and managing security infrastructure, responding to threats, and ensuring compliance across systems. You'll work with various cyber security solutions while driving security best practices and incident response. If you … Based Role - Ashford, (Kent) UK or Cairns, Australia. UK - £43,800 per annum (dependent on experience) Australia - $85,000 AUD per annum (dependent on experience) Responsibilities As a MAF Security Operations Specialist you will play a critical role in protecting our digital infrastructure. You'll lead the implementation and management of SIEM systems, Fortinet security tools, and … vulnerability assessments and penetration testing to stay ahead of cyber threats. You'll enhance identity and access management (IAM) by maintaining Active Directory, Entra ID, MFA, and Zero Trust security principles. Your expertise in network security, VPNs, SD-WAN, and Microsoft Defender solutions will help safeguard our systems, while your contributions to incident response, governance, and security More ❯

a lifeline. Are you a skilled cybersecurity professional with a passion for aviation or mission-driven charity work? In this role, you'll be responsible for implementing and managing security infrastructure, responding to threats, and ensuring compliance across systems. You'll work with various cyber security solutions while driving security best practices and incident response. If you … legal right to work in the UK or Australia. Acceptance of and adherence toMAF's purpose, vision and values is an essential condition of employment. Responsibilities As a MAF Security Operations Specialist you will play a critical role in protecting our digital infrastructure. You'll lead the implementation and management of SIEM systems, Fortinet security tools, and … vulnerability assessments and penetration testing to stay ahead of cyber threats. You'll enhance identity and access management (IAM) by maintaining Active Directory, Entra ID, MFA, and Zero Trust security principles. Your expertise in network security, VPNs, SD-WAN, and Microsoft Defender solutions will help safeguard our systems, while your contributions to incident response, governance, and security More ❯

ManTech seeks a motivated, career and customer-oriented Senior Cyber Security SIEM Specialist to join our team in the DC, Maryland, and Virginia (Northern) DMV area . In this role you will be an expert in Security Information and Event Management (SIEM) systems, responsible for designing, implementing, and maintaining SIEM solutions to protect DHS's networks and … information systems from cyber threats. Responsibilities include, but are not limited to: Develop and implement the enterprise Security Information and Event Monitoring (SIEM) strategy and tool implementation via Splunk, design data flow diagrams and alert feed architectures to ensure seamless alert integration Develop and maintain SIEM architecture, including data sources, log management, and alerting mechanisms Configure tools, settings, alerts … and notifications to improve the enterprise security and resilience capabilities, including implementation of Security Orchestration and Automation for Response (SOAR) capabilities. Develop content for rule implementation on network border devices (firewalls, routers, switches, IDS/IPS, Taclanes, etc.) Monitor security events and alerts, conducting detailed analysis to identify potential security incidents Participates in response activities to More ❯

solutions that drive mission success and operational excellence for Federal Government organizations. We are dedicated to supporting the Air Force's cyber superiority by delivering robust and resilient IT security solutions. Our mission is to enhance the Air Force's defensive cyber operations through innovative security engineering, risk management, and continuous compliance. We're looking for a Cyber … Security Compliance Specialist to join our team supporting the U.S. Air Force's Unified Platform software factory in San Antonio. In this role, you will play a pivotal role in shaping and maintaining the security posture of complex cyber systems and infrastructure. You will work closely with security engineers, system administrators, software developers, and mission owners … TX. Candidates local to San Antonio should expect a mix of onsite and remote work as part of a hybrid schedule. In this position, you can expect to: Lead security architecture reviews, vulnerability assessments, and security risk analyses for cloud and on-prem systems. Provide technical guidance to development and infrastructure teams to ensure secure design, configuration, and More ❯

Officer (ISO) ensuring the confidentiality, integrity, availability, authentication, and non-repudiation of information systems operating in a classified environment. Must be a US Citizen Requires a current Top Secret security clearance. A CI Polygraph will be required within 6 months. Essential Duties and Responsibilities Essential Duties and Responsibilities include the following. Other duties may be assigned. Monitor the Command … s information systems. Ensure that all servers, switches, routers, crypto, fiber connections, attached leased circuits and distant end hardware are all fully secure and following proper operations through security scans and implementation of security controls as directed, Monitor user accounts ensuring correct permissions are assigned for level of access. Validate in hold accounts of detaching personnel from the … Command. Provide information assurance guidance and oversight for all Command networks and stand-alone systems, Develop formal Information System Security, education and training, and awareness program coordinating with the Command Information Security Systems Manager (ISSM) and keeping the customer informed on all issues, Coordinate Information Security inspections to include an incident response action should they be discovered More ❯

The team you'll be working with: Job Title: Senior Security Consultant (Architecture - AI Specialist) Overview: We are seeking a highly skilled and experienced Security Architect with a strong specialization in Artificial Intelligence (AI) security. The ideal candidate will be responsible for designing, implementing, and maintaining robust security architectures for AI-powered applications and infrastructure. You … will play a critical role in identifying and mitigating security risks associated with AI, ensuring data privacy, and promoting ethical AI practices. This role requires a deep understanding of both traditional security principles and the unique challenges posed by AI technologies. What you'll be doing: AI Security Architecture: Design and implement secure architectures for AI/… ML models, data pipelines, and related infrastructure. Develop security policies and procedures specific to AI systems. Evaluate and select security tools and technologies for AI environments. Risk Assessment and Management: Conduct thorough risk assessments to identify vulnerabilities and threats specific to AI systems. Develop and implement risk mitigation strategies for AI-related security issues, including adversarial attacks More ❯

OVERVIEW The Information System Security Engineer II and III is responsible for supporting all aspects of a Program Information Assurance (IA) processes tailored to include minimum qualification standards, fundamental awareness and familiarity to demonstrated competency with specific experience in Cyber Security, Engineering, Test & Evaluation, (T&E) and/or Security Control Assessor (SCA) under a Certification & Accreditation … C&A) and/or Assessment & Authorization (A&A) process. Must have active Secret clearance and be a US Citizen. The Information System Security Engineer II and III: Support all aspects of Program Information Assurance (IA) activities across the Certification & Accreditation (C&A) and/or Assessment & Authorization (A&A) lifecycle. Apply knowledge and experience in cybersecurity, engineering, Test … Evaluation (T&E), and/or Security Control Assessment (SCA) roles. Demonstrate working knowledge of the Risk Management Framework (RMF) and/or prior experience with Defense Information Assurance Certification and Accreditation Process (DIACAP). Interpret and apply relevant security policies and guidance documents to support the development and maintenance of IA artifacts and traceability documents required for More ❯

Information Security & Risk Specialist (ISO 27001:2022) - Energy Location: Brussels Hybrid: 2 days a week My client is looking for an Information Security Specialist to join the team in Brussels. The successful candidate will have the opportunity to work in a hybrid model, allowing for a blend of remote and in-office work to support a … good work-life balance. You will work within the Service Delivery team. You will be managing all security related activities for the software development and service coordination in scope of the business. This role will expand in the future into further business areas with a long-term security impact beyond. Responsibilities and tasks Maintain and continuously improve the … specific security policies. Ensure security integration into the Software Development Lifecycle (SSDLC) by collaborating with product owners to implement security best practices. Lead and follow up on non-functional security testing (code scanning, penetration testing, threat modelling) and the yearly security auditing campaign, ensuring follow-up as part of the risk management process. Manage the More ❯

Information Security Specialist We are seeking a permanent Information Security Specialist to join our prestigious Global Investment Bank client's team. This role involves a wide range of responsibilities including security operations, threat intelligence, incident response, and compliance tasks. The ideal candidate will have experience in IT infrastructure security, particularly within financial institutions, and … a strong understanding of various security platforms and standards. Required Skills & Qualifications: Experience in IT infrastructure security, preferably within financial institutions. Strong knowledge of endpoint protection, anti-virus, anti-malware, anti-ransomware, and encryption technologies. Proven experience in securing, auditing infrastructure components and configurations on virtualization platforms, Windows, and Linux. Working experience with network infrastructure components such as … IPS, SIEM, WAFS, load balancers, proxies, and firewall management systems. Solid understanding of incident management and forensics for security-related issues. Excellent documentation and communication skills, with the ability to communicate effectively with technical colleagues. Qualifications and Training (Good to Have): CISSP or other relevant certifications (e.g., Network+, Security+, MCSP, CNA). Day-to-day of the role: Security More ❯

Cyber Security Specialist ** Location: London/Hybrid (2 days in office) Rate: A highly competitive salary is available for suitable candidates Role Profile As a Cyber Security Specialist, you will be the go-to Subject Matter Expert (SME) for various projects, offering your insights and recommendations to enhance our security posture. With a strong technical … background, you will work independently while leveraging the support of a tight-knit team. Your primary focus will be on providing expert advice and guidance on security solutions, particularly in cloud environments, especially Azure. Key Responsibilities: Provide expert security advice and guidance on a range of projects. Act as the security SME, ensuring security considerations are … integrated into project plans and deliverables. Collaborate with project teams to identify and mitigate security risks effectively. Conduct comprehensive security assessments and reviews of systems, applications, and processes. Identify vulnerabilities and recommend appropriate security measures. Ensure compliance with security policies, standards, and regulations, contributing to the ongoing maturity of organisational security. Promote security awareness across More ❯

Cyber Security Specialist ** Location: London/Hybrid (2 days in office) Rate: A highly competitive salary is available for suitable candidates Role Profile As a Cyber Security Specialist, you will be the go-to Subject Matter Expert (SME) for various projects, offering your insights and recommendations to enhance our security posture. With a strong technical … background, you will work independently while leveraging the support of a tight-knit team. Your primary focus will be on providing expert advice and guidance on security solutions, particularly in cloud environments, especially Azure. Key Responsibilities: Provide expert security advice and guidance on a range of projects. Act as the security SME, ensuring security considerations are … integrated into project plans and deliverables. Collaborate with project teams to identify and mitigate security risks effectively. Conduct comprehensive security assessments and reviews of systems, applications, and processes. Identify vulnerabilities and recommend appropriate security measures. Ensure compliance with security policies, standards, and regulations, contributing to the ongoing maturity of organisational security. Promote security awareness across More ❯

Are you passionate about incident reporting and making a real impact in the world of cybersecurity? Are you ready to be on the front line of security incidents? Detection and Response business unit is looking for a Security Specialist to join our DFIR team. You will be a part of our dynamic DFIR team, reporting directly to … supportive atmosphere. Our team has a proven track record of successfully handling a wide variety of cases, from minor incidents to major investigations. Your main duties will be handling security incidents, conducting forensic investigations and analyses, threat hunting, and performing various security specialist tasks. Additionally, you will manage security incident cases, develop processes and ways of …/7/365 on-call rotation, divided between office hours and stand-by shifts. While your main responsibilities will be with DFIR, you shall also join other cyber security related projects allocated to the team. The position is permanent and full-time. You will be based in Espoo or Turku, Finland . DNV Cyber has very flexible remote More ❯

one heart, one mind, and one purpose, we can accomplish our mission and be an organization anyone would be proud to be a part of. POSITION SUMMARY The Information Security Specialist is vital in safeguarding the confidentiality, integrity, and availability of systems and data within the Distributed Common Ground System (DCGS) and the STATEFARM programs. This position provides … cybersecurity postures, implementing RMF controls, responding to vulnerabilities, and supporting continuous monitoring initiatives. Working closely with the Zero Trust Architect, DevSecOps engineers, system administrators, and government cybersecurity personnel, the specialist will manage system security controls, support developing and reviewing System Security Plans (SSPs), and assist with Security Analysis Reports. The specialist monitors network and user … while addressing emerging threats and maintaining system resiliency. ESSENTIAL JOB FUNCTIONS Evaluate, implement, and maintain cybersecurity frameworks following the DoD Risk Management Framework (RMF). Develop and update System Security Plans (SSPs), Security Analysis Reports, and associated RMF documentation for DCGS and STATEFARM systems. Design and enforce access control policies, user authentication procedures, and network monitoring protocols. Conduct More ❯

Citizen and possess a current and active TS clearance with SCI eligibility; willingness to sit for a Counterintelligence (CI) Polygraph. Background: Assured Consulting Solutions (ACS) is seeking a Senior Security Program Protection Specialist to provide support for the Research Directorate at the National Geospatial-Intelligence Agency (NGA) onsite in Springfield, VA. The Research and Technology Protection (RTP) team … develops and provides subject matter expertise in providing day-to-day security classification guidance and assessments of classified and controlled unclassified information GEOINT campaigns and program tools development within the NGA Research Offices and Divisions. RTP is a security risk management process that identifies and safeguards both technical and programmatic information from concept through transition to a mission … partner. RTP analyzes information and processes to ensure security of information and technology to safeguard U.S. Government, National Security, and the Intelligence Community interests against unauthorized disclosure. Additionally, RTP applies operations security and selected countermeasures to the protection of critical information generated by the NGA Research workforce. Responsibilities include, but are not limited to: Provide system security More ❯

Are you looking for an exciting new opportunity? A well-established Managed Service Provider (MSP), founded in 2002, is seeking a skilled Cyber Security Specialist to join the team. The company offers comprehensive IT support and cloud solutions to businesses across London. Specialising in day-to-day IT support, project management, and cloud services, they deliver expert solutions … has expanded through multiple small MSP acquisitions, successfully integrating both staff and clients. Ready to take your expertise to the next level? Get in touch today! Responsibilities: Conducting regular security assessments and vulnerability testing. Developing and implementing security policies and procedures. Monitoring network traffic for unusual activity and potential threats using SOC/SIEM solutions. Responding to security breaches and carrying out forensic investigations. Ensuring compliance with industry standards and regulations, including ISO 27001 and GDPR. Delivering security training and awareness programs for both clients and staff. Mentoring junior security analysts to support team development. Researching and evaluating security solutions to ensure the use of best-of-breed products. Collaborating with the IT team More ❯

Job Title : Information Security Assurance Specialist Contract Type: Permanent, Full Time Salary Range: £33,200-£41,500 depending on experience Location: Eastleigh Information Security Assurance Specialist: At Ageas, we are committed to protecting our customers, employees, and systems through robust information security practices. We are seeking a Information Security Assurance and Architecture Specialist to join our growing team. This role is critical in ensuring our security architecture aligns with business goals and regulatory requirements, while also providing assurance over the effectiveness of our security controls. Reporting into the Assurance and Architecture Manager, you will be responsible for supporting and operating the day-to-day activities relating to security, initiatives … controls and governance processes. This role is a combination of internal consultancy, change management and assurance activities to provide confidence to the business that we are meeting our security goals. You will act as the bridge between our technical teams and operational functions and are therefore required to have excellent communication skills, including the ability to explain complex IT More ❯

Job Title : Information Security Assurance Specialist Contract Type: Permanent, Full Time Salary Range: £33,200-£41,500 depending on experience Location: Eastleigh Information Security Assurance Specialist: At Ageas, we are committed to protecting our customers, employees, and systems through robust information security practices. We are seeking a Information Security Assurance and Architecture Specialist to join our growing team. This role is critical in ensuring our security architecture aligns with business goals and regulatory requirements, while also providing assurance over the effectiveness of our security controls. Reporting into the Assurance and Architecture Manager, you will be responsible for supporting and operating the day-to-day activities relating to security, initiatives … controls and governance processes. This role is a combination of internal consultancy, change management and assurance activities to provide confidence to the business that we are meeting our security goals. You will act as the bridge between our technical teams and operational functions and are therefore required to have excellent communication skills, including the ability to explain complex IT More ❯

Senior Cyber Security Risk Specialist – Make This Role Your Own! 3 days a week on-site in London or Crawley Circa £75K + up to 15% bonus + 10% pension + guaranteed annual salary increases Are you passionate about Cyber Security Risk and ready to play a key role in shaping a GRC function from the ground … a business that’s right at the beginning of its cyber journey. With offices in both London and Crawley, they’re looking to build a best-in-class cyber security function and you’ll be right at the heart of that transformation. This isn’t a tick-box auditing role. It’s hands-on, it’s strategic, and it … best part? This role has space to be shaped by you. There are, of course, some core responsibilities, including: What You’ll Be Doing: Risk Management: Carry out cyber security risk assessments using the company’s risk framework, identifying key issues and tracking remediation actions. Communicate risks and treatments clearly to internal and external stakeholders. Reporting & Metrics: Create meaningful More ❯

off Tuition reimbursement 401k Retirement Plan Military Reserve pay offset Paid maternity leave Salary Range : $94,425 - $151,080 Position Overview: M.C. Dean is seeking to hire a Cyber Security Specialist 3 to support the CIM Business Unit. The candidate will be required to travel to CONUS and OCONUS Government and Commercial facilities to support the development and … Cybersecurity of Facility-Related Control Systems. • Assist in the development and verification of documentation necessary to complete the DoD RMF assessment and authorization process. • Implement Implementation of DoD Security Technical Implementation Guides (STIGs) on traditional Information Technology (IT) and Operational Technology (OT) systems. • Conduct vulnerability scanning and document system vulnerabilities. • Work in a team environment alongside other cybersecurity engineers … following areas: network infrastructure (Cisco), Microsoft Windows. • Experience working on government and/commercial projects implementing cybersecurity requirements in a variety of industrial control systems (e.g., building management, electronic security, fire alarm/mass notification, electrical distribution, power management, etc.). Qualifications Additional Preferred Qualifications: • 5+ years of experience working with industry and government agencies on the design of More ❯

IT Security Specialist Purpose of the job We seek an experienced IT Security Specialist to lead our cybersecurity efforts, protecting systems, networks, and data. This role involves developing security policies, responding to incidents, ensuring regulatory compliance, and collaborating across teams to enhance our cybersecurity posture across Europe. Main responsibilities Develop, implement, and maintain IT security policies, standards, and procedures. Lead security assessments, vulnerability scanning, and penetration testing. Monitor and respond to security incidents, conducting investigations and ensuring quick remediation. Oversee the implementation of security controls to safeguard digital assets and protect data. Manage the organization's cybersecurity compliance with relevant regulations, including ISO 27001/NIS2/Dora requirements. Collaborate with … IT and business teams to design secure systems and enhance network security. Conduct employee training sessions to raise awareness of security best practices and prevent phishing and other cyber threats. Prepare detailed reports for management on security status, incidents, and remediation efforts. Stay up-to-date with evolving cyber threats, technologies, and regulatory requirements to proactively address risks. More ❯

of the existing technology landscape to identify any gaps that may exist and provide recommendations on remediation. Ensure proposed solutions are compliant with the UKPN Architecture principles and Cyber security standards. Evaluate and recommend technology solutions that align with UKPN strategic goals and roadmap. Develop and maintain technical documentation, including architecture diagrams and specifications. Collaborate with partners, scrum masters … directorate. We ask that you have a firsthand approach to provide direction and guidance, ensuring that architecture strategy and projects align with the organisation's goals, and Architecture and Security principles and standards. Additionally, you will help communicate the Technology strategy to senior leaders and the broader business. The post holder will lead the specification and design of next … to support the successful development of the Enterprise Architecture strategy. You will be an important contributor to a multi-disciplinary team, collaborating with Cloud Architects, Infrastructure and Network Architects, Security Architects, data science specialists, solution developers, and business stakeholders - including business leads and engineers. The primary goal of this role is to deliver an solution architecture by implementing strategies More ❯

This position is contingent upon funding with an expected start date of December 2025 SECRET Clearance required We are seeking an Information Systems Security Specialist II; this role is focused on conducting Security Technical Implementation Guide (STIG) assessments and performing vulnerability assessments using the Assured Compliance Assessment Solution (ACAS). You will manage security authorization packages … and risk assessment documentation in eMASS, while developing and maintaining Plans of Actions and Milestones (POA&M) to remediate security vulnerabilities. As part of your responsibilities, you'll execute Risk Management Framework (RMF) Step 5 authorizations as an Information System Security Engineer (ISSE), providing critical security risk mitigation recommendations and guidance to stakeholders. On-site only, no … telework. Position Responsibilities: Conduct Security Technical Implementation Guide (STIG) assessments, utilizing SCAP benchmarks and Evaluate STIG. Perform vulnerability assessments using the Assured Compliance Assessment Solution (ACAS) tool. Manage security authorization packages and risk assessment documentation within eMASS. Develop and maintain Plans of Actions and Milestones (POA&M) to remediate security vulnerabilities. Execute Risk Management Framework (RMF) Step More ❯

Type: Full Time Location: Washington, DC Overtime Exempt: No Reports To: ARMADA HQ Security Clearance Required: Active Top Secret CONTINGENT UPON AWARD Duties & Responsibilities: The Security Specialist IV - Information Management shall provide technical database management and administration support to effectively and efficiently manage the security databases. The Security Specialist IV - Information Management shall d … evelop a training plan to teach new and existing staff the day-to-day elements of the security database. The Security Specialist IV - Information Management shall m aintain and update the database by continuous day-to-day update of content and ensuring accurate and adequate security measures are in place to safeguard government and contractor sensitive … and priority data. Prepare and maintain all SOPs and research and prepare policies and procedures for NGA SIS. Analyze and review security files and provide security file maintenance support. Coordinate with database administrators and system engineers to populate the security database for NGA. Maintain and support a comprehensive understanding of the continuity of operations for NGA, SIS. More ❯

Description ICF International seeks an experienced Senior Cybersecurity Data Visualization Specialist to support the research and development of new cyber analytic capabilities that will help the US protect and defend its networks and critical information systems. The successful cleared candidate will act as a Cybersecurity Data Visualization Specialist to support a large federal cyber security analytic program. … and the way hostile cyber actors operate. Utilize your skills to help experiment and prototype future cyber capabilities for implementation at large-scale. As the Senior Cybersecurity Data Visualization Specialist, you will work with our customers, program subject matter experts, and researchers to evolve, automate, and enhance cybersecurity capabilities. Additionally, you will provide support to a variety of teams … information, refinement of analytics and countermeasure selection, reviewing output, and making upgrades/improvements to the performance of the analytics and countermeasures What You Must Have: Active high-level security clearance required as part of client contract requirements US Citizenship required as part of client contract requirements Bachelor's degree with 12+ or Master's degree with 10+ years More ❯

to the U.S. Department of Defense, enables the U.S. Government to transform data into intelligence and provides engineering, integration and sustainment support for critical military platforms and systems. Intelligence & Security provides services and products to the Department of Defense, the government, federal law enforcement official, and troops deployed around the world. At BAE Systems, we promote a strong, collaborative … with the tools, skills and training they need to succeed. We are all about trust, camaraderie, and a shared ambition to lead the world in defense technologies and national security services. We offer flexible work environment to support the balance in your life and keep you performing at your best. Be a part of a company that is part … of the community; driven to improve our future and protect our freedom. We are looking for a highly experienced and skilled Technical Security Specialist to join our team. The successful candidate will be responsible for ensuring the security and integrity of our systems, including compliance with customer requirements. The ideal candidate will have a strong technical background More ❯