Senior Security Engineer - freelance
EUR 43K-84K (estimate) Senior-level Contract Freelance
Tasks
- Analyze security vulnerabilities
- Collaborate with internal teams
- Communicate findings to stakeholders
- Design cybersecurity solutions
- Develop security automation scripts
- Enforce security policies
- Ensure system security and resilience
- Harden systems
- Implement cybersecurity solutions
- Implement incident response
- Investigate security incidents
- Maintain cybersecurity solutions
- Manage cryptographic assets
- Manage digital certificates
- Monitor security events
- Perform risk assessments
- Prepare audit reports
- Produce technical documentation
- Remediate vulnerabilities
Perks/Benefits
- N/A
Skills/Tech-stack
AES | AWS KMS | Application Firewall | Automation | Cybersecurity | Encryption | Firewall | Fortigate | GCM | GDPR | HMAC | HSM | HTTP | HTTPS | IPSec | ISO 27001 | Imperva | JWT | KMIP | Linux | Linux/Unix | NIS | NIS2 | Network Security | Next-Generation Firewall | OAuth | OpenID Connect | PBKDF2 | PKCS #11 | Routing | SAML | SDLC | SHA-2 | SIEM | SSL/TLS | Scripting | Secure Configuration | Secure Software | Secure Software Development | Software development | Splunk | System Hardening | TCP/IP | Web Application | Web Application Firewall | X-509
Education
Bachelor of Engineering | Bachelor of Science | Master of Science
Related jobs
-
Systems Engineer EUR 51K-60KAWS | Ansible | Azure | Backup | BashCareer development | Continuous training | Diverse work environment | Health insurance | Life insuranceSenior-level Full TimeAthens, Attica, Greece1d ago
-
AI Agent Developer EUR 39K-68KAgent Orchestration | Agentic framework | Application Testing | Autogen | Burp SuiteDiverse gaming projects | Multicultural environment | Ongoing training | Professional self improvementMid-level Contract Full TimeAthens, Attica, Greece1d ago
-
Activity monitoring | Application Firewall | Controls integration | Cyber Security | DAMContinuous education | Work with global leaders | Work with global toolsMid-level Full TimeAthens, Attica, Greece7d ago
-
IT Network Security Engineer EUR 43K-67K365 Security | Access Management | Account Management | Azure Security | CIS ControlsHealth insurance | Life insurance | Onboarding support | Pension plan | Performance feedback systemMid-level Full TimeAthens, Attica, Greece7d ago
-
Network Engineer EUR 46K-66KCisco | Cisco Firewall | Cisco ISE | Cisco Switch | DHCPContinuous training | Diverse work environment | Life insurance | Medical plan | Private & open-office workspaceMid-level Full TimeAthens, Attica, Greece9d ago
-
Application Security Engineer EUR 43K-76KAWS | Application Security | Bash | Cloud Security | ConfluenceDevelopmental feedback framework | Employee assistance program | Employee mentoring | Extensive leave plan | Flexible working arrangementsEntry-level Full TimeMarousi, Attica, Greece R14d ago
-
Automation | Checkpoint | Cisco IOS | Content Filtering | Firewalls40 Hours per Week Schedule | Certification support | Corporate laptop | Corporate mobile phone | Private medical insuranceSenior-level Full TimeAthens, Attica, Greece18d ago
-
Senior Incident Response Engineer USD 32K-32KATTACK Tactics Techniques and Procedures | Attack tactics | Automation | Case management | Cloud SecurityCharging card | Coaching and mentoring | Company car | Flex income plan | Flexible working hoursSenior-level Full TimeAthens, Greece21d ago
-
System Administrator [SAT_01] EUR 48K-60KAutomation | Azure | Cloud Computing | DevOps | LinuxHealth insurance | Training voucherMid-level Full TimeAthens, Attica, Greece30d ago
-
API | Authentication | Bash | CIS Controls | CertificatesExcellent working conditions | International client exposure | Training and professional developmentMid-level Full TimeAthens, Attica, Greece1mo ago
-
DevOps Engineer EUR 50K-70KAWS | Azure | Azure DevOps | Bash | CI/CDExcellent working conditions | Exposure to international clients and collaborators | Training and professional developmentSenior-level Full TimeAthens, Attica, Greece1mo ago
-
IT Infrastructure Administrator EUR 56K-84KAccess Control | Alerting | Amazon Web Services | Backup and Disaster Recovery | Capacity PlanningEquipment provided | Fun work culture | Long-term employment | Paid time off | Training and developmentMid-level Full TimeAthens, Attica, Greece1mo ago
-
Network Engineer EUR 52K-70KAccess Control | DHCP | DNS | Dig | FirewallExcellent working conditions | International client exposure | Training and professional developmentEntry-level Full TimeAthens, Attica, Greece1mo ago
-
Quality Assurance Software Engineer EUR 39K-55KAPI Testing | Agile Development | Application Testing | Database Testing | Defect TrackingFast-paced environment | Innovation focus | Mission-driven work | Scalability focus | Security focusSenior-level Full TimeAthens, Attica, Greece1mo ago
-
Junior System Field Engineer EUR 31K-43KActive Directory | DHCP | DNS | Group Policy | IP AddressingTraining opportunitiesEntry-level Full TimeAthens, Attica, Greece1mo ago
-
Python Agent Developer EUR 36K-67KAgent Orchestration | Agentic Frameworks | App testing | Application Testing | AutogenMulticultural environment | Ongoing training | Professional self improvement | Work on diverse projectsMid-level Contract Full TimeAthens, Attica, Greece1mo ago
-
Compliance | Cybersecurity | Digital Transformation | English | IT GovernanceContinuous learning | Inclusive work environmentSenior-level Contract FreelanceAthens, Attica, Greece - Remote R1mo ago
-
SOAR Engineer EUR 56K-79KAgile methodology | Cortex XSOAR | DevOps | GitHub Actions | GitHub CopilotAdditional leave days | Home office | Personal coaching | Training budget | Working abroad optionsEntry-level Full TimeGreece - Remote R1mo ago
-
Senior Cybersecurity Engineer EUR 48K-84KDNS | EDR | Firewalls | GDPR | IDS/IPSBuddy program | Business Expense Coverage | Flexible work model | Life insurance | Meal vouchersSenior-level Full TimeAgios Stefanos, Attica, Greece1mo ago
-
Senior Security Automation Developer EUR 42K-84KAgile | Automation | Cloud Native | Detection engineering | GitSenior-level Full TimeRemote Worker - Greece R1mo ago
-
Senior Security Engineer EUR 26K-33KAAA | Detection and prevention | Encryption | Firewall | IP NetworkingCompany-provided bus service | Continuous training | Equal opportunity workplace | Professional developmentMid-level Full TimePaiania, Attica, Greece1mo ago
-
Incident Response Security Engineer EUR 60K-84KAntivirus | Encryption | HTTP | HTTPS | ISO27001Continuous training and development | Corporate laptop | Corporate mobile phone | Discounts on company services and products | Gift vouchers for life milestonesSenior-level Full TimeAthens, Attica, Greece1mo ago