26 to 50 of 146 Permanent Cybersecurity Engineer Jobs

CYBER SECURITY ENGINEER ONSITE in Silver Spring, MD, or Boulder, CO Must-Haves: Active Secret Clearance B.S. in Computer Science, Computer Engineering, Information technology, or other Cyber Security field and 4+ years of prior relevant experience. (Additional years of relevant experience and/or technology certifications may be considered in lieu of a degree) • Knowledge of: security system … design tools, methods, and techniques new and emerging information technology (IT) and cybersecurity technologies specific operational impacts of cybersecurity system life cycle management principles, including software security and usability capabilities and requirements analysis basic system, network, and OS hardening techniques background in supporting: Linux/UNIX, Python/PowerShell/Javascript, vulnerability scanning & patching, firewalls, and networking background … of advanced threat detection in an enterprise environment • Understanding of malware families, their types, and the threat they pose • Proficiency with Microsoft Windows administrative & troubleshooting tools • Demonstrated experience performing cybersecurity analysis from an operations & engineering perspective • Background with Splunk (preferred) or other SIEM platform More ❯

Titania Solutions Group is seeking a Cybersecurity Systems Engineer to join our System Engineering Support Services (SESS) team who will perform cybersecurity related technical assessments and design tasks on cyber physical, logical, and embedded devices. The location for this work is San Diego, CA. Responsibilities As a Cybersecurity Systems Engineer, you will support … the System Engineering Support Services (SESS) team performing various cybersecurity related technical assessments and design tasks on cyber physical, logical, and embedded devices. The location for this work is San Diego, CA, and may incur minimal travel. Your essential job functions will include but may not be limited to: • Perform system security technical decomposition, analysis, and impact assessments with … the focus on the vulnerability assessment of ground- and space-based cyber physical, logical and embedded systems operating in a variety of domains and mission contexts. • Apply cybersecurity analytical methods, processes, and frameworks, such as RMF, to support the development, assessment, and authorization of secure technical solutions. • Develop and review system documentation for cybersecurity measures to support program More ❯

Senior Cybersecurity Engineer As a Senior Cybersecurity Engineer, you will play a critical role in protecting digital infrastructure and sensitive data. We are seeking a dedicated and experienced professional with a strong foundation in cybersecurity, a comprehensive understanding of current threats and vulnerabilities, and the ability to implement cutting-edge security measures. In … this role, you will contribute to the development, deployment, and maintenance of cybersecurity infrastructure while staying current with evolving trends in the field. Responsibilities Design, implement, and manage advanced security solutions, including firewalls, intrusion detection/prevention systems, endpoint protection, and encryption mechanisms to safeguard networks and systems. Conduct routine security assessments to identify and address vulnerabilities and weaknesses … Prepare reports on findings and remediation actions taken. Qualifications Bachelor's degree in Computer Science, Information Security, or a related field. At least 10 years of experience as a cybersecurity engineer with expertise in implementing required security controls and continuous monitoring/auditing for compliance. Advanced skills in log collection and analysis using tools like Splunk to More ❯

businesses across the UK, and together we use our expertise to help them achieve their ambitions and build a sustainable future. We are seeking an experienced Senior Cyber Security Engineer who is looking to grow in a friendly environment. We are flexible, inclusive, committed to your wellbeing, and passionate about supporting your potential. Let's grow together. Purpose … of the role Reporting to the Head of Cyber Security, the Cybersecurity Engineer will be part of a team ensuring the security of all group systems, infrastructure (cloud and on-premises), and applications. The role involves delivering and implementing the bank's technology roadmap, ensuring best practices, security standards, and policies are followed. Good communication skills, both More ❯

Description We are looking for a Lead Cyber Security Engineer - Threat Simulation to be an integral part of our Offensive Security organization and contribute towards improving CME Group's security posture. This role will be responsible for participating in the execution of Red Team cyber exercises of internal and internet facing information systems and infrastructure to identify misconfigurations … to help the Blue Team improve their detection capabilities. This is a perfect opportunity for the right person to become a key part of a team of highly skilled cybersecurity professionals who execute a pivotal role in protecting and defending national critical infrastructure. Principal Responsibilities Lead red team exercises against a hybrid environment using threat intelligence and the MITRE More ❯

Cyber Security Engineer required by a London financial brokerage ( near Bank station ), paying up to £60k + bonus + benefits. Hybrid role (3 days office-based). Join a focused 3-person IT Security team, reporting to the IT Security Officer, to implement and maintain robust security across their infrastructure. Key responsibilities include managing WAF/DDoS, security More ❯

Cyber Security Engineer (Senior) required by a London financial brokerage ( near Bank station ), paying up to £90k + bonus + benefits. Hybrid role (3 days office-based). Join a focused 3-person IT Security team, reporting to the IT Security Officer, to implement and maintain robust security across their infrastructure. Key responsibilities include managing WAF/DDoS More ❯

SThree are pleased to announce we’re recruiting for a talented Lead Cyber Security Engineer to join & guide our excellent team based in our fantastic office space located in the Cadworks Building, Glasgow. The Cyber Security Engineering Lead acts as the technical authority across all domains of cloud and endpoint security, taking full ownership of hardening, automation, and … based access control (RBAC), secrets management, and runtime protection. Secure data pipelines and models in AI workloads, implementing guardrails for model integrity and prompt injection defence. Cloud & Network Security Engineer secure access and posture for Cisco Meraki infrastructure and Umbrella SWG services. Enforce network segmentation, micro-perimeter security, and policy-based routing for hybrid network models. Oversee DNS … or architect role. Experience leading technical teams or acting as a technical lead on security initiatives. Certifications such as AZ-500, CISSP, CCSP, GIAC, or similar highly advantageous. Engineer-first mentality: solves security problems through systems thinking and automation. Strategic, yet pragmatic: balances best practice with business context. Proactive, communicative, and passionate about elevating security posture through innovation. More ❯

Remediation Engineer – Security & Vulnerability Management We are seeking a technically proficient Remediation Engineer – Security & Vulnerability Management to support our vulnerability management and threat remediation efforts. The successful candidate will play a pivotal role in analysing security vulnerabilities, coordinating with cross-functional teams, and implementing timely, effective remediation to reduce the organization’s risk exposure—including on More ❯

Job Title: Cyber Security Project Engineer - Cloud Security Focus Location: On-site Herndon, VA Clearance Required: TS/SCI with Full Scope Polygraph Company: Quantum Science Solutions (QSS) Rate: Open Position Overview Quantum Science Solutions (QSS) is seeking a Cyber Security Project Engineer with strong expertise in cloud security and compliance to support a U.S. Government … requirements, POA&M tracking, and change management across multi-cloud environments. • Ability to collaborate with security teams and analyze alerts for risk assessment. Education Requirement • Bachelor's degree in Cybersecurity, Computer Science, Information Systems, or related field. • Equivalent experience may be substituted on a year-for-year basis. Preferred Skills • 5+ years working within the Intelligence Community or similar … Security Professional (CCSP) • CISM (Certified Information Security Manager) Why Join QSS? At Quantum Science Solutions (QSS), we empower national security through technical excellence. Our cleared professionals lead innovation in cybersecurity, cloud transformation, and risk management. We foster a collaborative culture rooted in learning, trust, and mission-driven service. Employee Benefits • Competitive Compensation & Performance Bonuses • Premium Medical, Dental & Vision Insurance More ❯

As a Senior Cyber Security Engineer , you will play a key role in supporting the design, implementation, and maintenance of Cyber Security Engineering solutions, controls, and processes across Thames Water's IT and OT environments. You will be responsible for supporting cyber security platform administration, enhancing our security posture, and ensuring that new capabilities are securely deployed in … skills, a solid grasp of IT and OT systems, and a passion for continuous improvement in cybersecurity operations. What you'll be doing as a Senior Cyber Security Engineer Support the creation of secure asset builds and system hardening capabilities across end-user computing and server environments. Collaborate with business stakeholders to align cybersecurity engineering strategies … IT and/or OT environments. Experience leading or mentoring others in delivering cybersecurity outcomes. Security engineering vendor or product certifications such as CVA, Microsoft Certified: Azure Security Engineer Associate, Tenable, or CyberArk. What's in it for you? Competitive salary up to £72,600 per annum depending on experience. Annual Leave - 26 days holiday per year More ❯

An impressive multinational Telecoms business is looking for a Senior Cyber 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. In this role of significant responsibility, you will operate at the cutting edge of technology, protecting the business … performance of SecOps tools, perform regular threat analysis and act as a subject matter expert for mitigating cyber risks. This is an outstanding opportunity for an accomplished Cyber Security Engineer to join a market leading business that invests heavily in its staff and offers an impressive range of benefits, including a 15% bonus. More ❯

Job Opportunity: Cyber Security Engineer (Contractor) – FinTech Startup Location: Remote (UK-based preferred) Contract Length: 6 months (with potential to extend) Start Date: ASAP Day Rate: Competitive/DOE (Outside IR35) Are you a hands-on Cyber Security Engineer with a passion for securing innovative financial technology? We’re hiring on behalf of a rapidly growing … FinTech startup that’s transforming how people manage and invest their money. They’re looking for an experienced Cyber Security Engineer (Contractor) to join their team and take ownership of their security infrastructure. The Role: As the Cyber Security Engineer, you’ll work closely with the CTO and DevOps team to assess, harden, and enhance the More ❯

Job Opportunity: Cyber Security Engineer (Contractor) – FinTech Startup Location: Remote (UK-based preferred) Contract Length: 6 months (with potential to extend) Start Date: ASAP Day Rate: Competitive/DOE (Outside IR35) Are you a hands-on Cyber Security Engineer with a passion for securing innovative financial technology? We’re hiring on behalf of a rapidly growing … FinTech startup that’s transforming how people manage and invest their money. They’re looking for an experienced Cyber Security Engineer (Contractor) to join their team and take ownership of their security infrastructure. The Role: As the Cyber Security Engineer, you’ll work closely with the CTO and DevOps team to assess, harden, and enhance the More ❯

Professional Services Engineer/Security Consultant (Cybersecurity) - Remote This is a fully remote/full time position. Salary £65-80k This is a field-based role covering the UK. Are you a network security expert passionate about designing, deploying, and optimising cutting-edge cybersecurity solutions? My client are a leading cybersecurity solutions provider and … value-added reseller, partnering with top vendors like Check Point, Fortinet, Palo Alto, and Juniper Networks. They are looking for a Professional Services Engineer to deliver high-impact security implementations for their clients. The Role: As a Professional Services Engineer, you’ll be the technical authority, designing, configuring, and deploying enterprise-grade security solutions for clients More ❯

CyberSecurity Operations Engineer - Graduate Considered We are excited to be recruiting for a Operations Engineers role working for an industry-leading cybersecurity company based in London, providing the opportunity to work remotely. Already well-established within the cyber-security sector, they have experienced rapid sales in 2023 & 2024, which has opened up several career opportunities for … Support/Software Support/Product Support/Security Operations Engineer/Security Operations Analyst/Cybersecurity Engineer/Security Analyst/Network Security Engineer/Cyber Operations Engineer/Information Security Engineer/Cyber Defense Engineer/Client Relationship Manager/Security Solutions Architect/Post … Sales Security Engineer/Technical Support Specialist (Cybersecurity)/Systems and Network Administrator (Security Focus)/Security Operations Center (SOC) Analyst/Cybersecurity Consultant/IT Security Project Manager/Cybersecurity Account Executive ********************************************************************************* RedTech Recruitment Ltd focus on finding roles for Engineers and Scientists . Even if the above role isn’t of interest, please More ❯

CyberSecurity Operations Engineer - Graduate Considered We are excited to be recruiting for a Operations Engineers role working for an industry-leading cybersecurity company based in London, providing the opportunity to work remotely. Already well-established within the cyber-security sector, they have experienced rapid sales in 2023 & 2024, which has opened up several career opportunities for … Support/Software Support/Product Support/Security Operations Engineer/Security Operations Analyst/Cybersecurity Engineer/Security Analyst/Network Security Engineer/Cyber Operations Engineer/Information Security Engineer/Cyber Defense Engineer/Client Relationship Manager/Security Solutions Architect/Post … Sales Security Engineer/Technical Support Specialist (Cybersecurity)/Systems and Network Administrator (Security Focus)/Security Operations Center (SOC) Analyst/Cybersecurity Consultant/IT Security Project Manager/Cybersecurity Account Executive ********************************************************************************* RedTech Recruitment Ltd focus on finding roles for Engineers and Scientists . Even if the above role isn’t of interest, please More ❯

Cyber Security Engineer Level: Subject Matter Expert (SME) Location: Reston, Virginia Clearance Requirement: TS/SCI Full Scope Polygraph Job Summary We are seeking an experienced Cyber Security Engineer (SME) to protect our customer's information systems and networks from potential cyber-attacks. This role requires expertise in Firewalls, VPNs, Data Loss Prevention (DPS), IDS/… networking protocols (TCP/IP, LAN/WAN concepts). • Experience with automation tools (Ansible, CloudFormation). • Strong attention to detail, analytical skills, and problem-solving abilities. • Awareness of cybersecurity trends and hacking techniques. Master's degree with 15+ years of relevant experience (or equivalent experience/certifications). Preferred Qualifications: • Experience with additional security tools and processes (IDS More ❯

you are ready to support a high-performing team that truly makes a difference, then come join us! Job Description: We are looking for an Cyber Security Systems Engineer to join our technology-based program supporting a key government customer. The Cyber Security Systems Engineer assesses and mitigates system security threats/risks throughout the program … life cycle. Contributes to the security planning, assessment, risk analysis, risk management, certification and awareness activities for system and networking operations. As a Cyber Security Systems Engineer, you will play a crucial role in enhancing our security infrastructure and ensuring a secure network. The We're searching for talented individuals who provide engineering services for network infrastructure as … and much more. ABOUT US RealmOne is a mid-sized science and technology company dedicated to solving our customers' toughest mission challenges. Headquartered in Columbia, MD., RealmOne supplies advanced cybersecurity, data science and software engineering services and products to customers in the Government and commercial sectors. RealmOne delivers encompassing mission assurance and critical systems support to government customers across More ❯

across the organization by conducting technical risk assessments and providing technical risk mitigation guidance on the use of various enabling technologies. About the Role: The Cyber Security Project Engineer provides expertise in technical risk analysis of enterprise and mission systems, IT systems and networks, mobile and wireless networks, cloud-based computing, network management platforms, communication protocols, scripting or … programming products, configuration scripts, and IT hardware and software products in support of the organizations technical risk assessment activities. The Engineer also requires software development to maintain an online infrastructure, evaluating and extracting relevant data, web development, and software coding. Required Qualifications: Demonstrated experience analyzing IT systems for cyber security vulnerabilities. Demonstrated experience developing IT system or network … and much more. ABOUT US RealmOne is a mid-sized science and technology company dedicated to solving our customers' toughest mission challenges. Headquartered in Columbia, MD., RealmOne supplies advanced cybersecurity, data science and software engineering services and products to customers in the Government and commercial sectors. RealmOne delivers encompassing mission assurance and critical systems support to government customers across More ❯

Labor Category: Cyber Security Engineer Position Title: Cyber Security Project Engineer Position Level: Level 2 - Expert Salary: Up to $195,000.00 per year Core Hours: 9am to 4pm Location: Herndon VA Description: Position Requires a Top Secret (TS/SCI) Clearance with a Polygraph. Cyber Security Project Engineer This position is being bid on … and is not funded until awarded - Matrix is due by 7-10-25 Details: Labor Category: Cyber Security Engineer Position Title: Cyber Security Project Engineer Position Level: Level 2 - Expert Salary: Up to $195,000.00 per year Core Hours: 9am to 4pm Location: Herndon VA Mandatory Requirements: REQUIRED SKILLS • Demonstrated experience facilitating TEMs with cloud service More ❯

at TIG, where innovation knows no bounds, and together, we'll shape the future of technology solutions for a safer, more efficient world. About You: You're a proactive cybersecurity professional with experience in security engineering, infrastructure, or operations. You enjoy scripting (Python, PowerShell, etc.) and love building tools that make security operations smoother and smarter. Collaborative by nature … teams, and you're always looking for ways to innovate and improve processes. You're hands-on, adaptable, and ready to make a real impact. About The Team: Our cybersecurity team is responsible for protecting the organisation's digital environment through a blend of defensive operations (Blue Team), offensive simulations (Red Team), and strategic development (Purple Team). We … working on practical solutions that support our operations. We value initiative, teamwork, and a desire to grow both technically and professionally. About The Role: This role supports our internal cybersecurity function by building and enhancing tools, processes, and practices that improve operational efficiency, visibility, and coordination across our Red, Blue, and Purple teams. The successful candidate will contribute to More ❯

Labor Category: Cyber Security Engineer Position Title: Cyber Security Architect Position Level: Level 1 - Subject Matter Expert Salary: Up to $215,000.00 per year Core Hours: 9am to 4pm Location: Herndon VA Description: Position Requires a Top Secret (TS/SCI) Clearance with a Polygraph. Cyber Security Architect - This position is being bid on and is not funded … until awarded - Matrix is due by 7-10-25 Details: Labor Category: Cyber Security Engineer Position Title: Cyber Security Architect Position Level: Level 1 - Subject Matter Expert Salary: Up to $215,000.00 per year Core Hours: 9am to 4pm Location: Herndon VA Mandatory Requirements: • Demonstrated experience facilitating TEMs with cloud service providers to review cloud service architectures • Demonstrated More ❯

Role: Cyber Security Engineer Location: Leeds, West Yorkshire Salary: £55,000 - £70,000 PLUS 25 Days Holiday, Vendor Certifications, International Travel, Private Pension About the Company: Our client, a global leader in Sustainability Consulting, is looking for a Cyber Security Engineer to join their growing Information Security Team. This exciting role provides an opportunity to shape … are passionate about cybersecurity, have a strong technical background, and thrive in a fast-paced environment, we want to hear from you. Position Overview: As a Cyber Security Engineer, you will collaborate with the IT Security Team to advise, develop, and maintain security processes and policies. Your expertise will guide the organization in enhancing security capabilities across … communication skills, with the ability to explain complex security concepts to non-technical stakeholders in a clear, accessible manner. How to Apply: If you're an experienced Cyber Security Engineer looking to make an impact in a global organisation, apply now. Keywords: Information Security Consultant, IT Security Consultant, Cybersecurity Specialist, Microsoft O365 Security, Enterprise Security Jobs, Information More ❯

Our leading Technology client is looking for Cyber Security Engineer based at Guildford London. This if office based job. Key Responsibilities Develop, implement, and maintain security policies, procedures, and protocols. Monitor, analyse and investigate security alerts, responding appropriately, documenting findings and collaborating with relevant teams. Conduct regular security assessments, audits and penetration tests to identify potential vulnerabilities. Investigate … which would help improve our security posture. Coordinate with IT and other departments to ensure security measures are integrated into all systems and processes. Manage and conclude third party Cybersecurity assessments. Manage and oversee the implementation of security tools and technologies. Promote and conduct security awareness and training for employees. Stay up-to-date with the latest security trends … Ensure compliance with relevant laws, regulations, and industry standards. Prepare and present security reports to senior management. Skills Preferred Skills/Requirements Ideally around 5 years of experience in cybersecurity or a related field. Knowledge of security frameworks and standards (e.g., ISO 27001, ITIL, NIST). Experience with security tools and technologies (e.g., firewalls, IDS/IPS). Excellent More ❯