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Incident Response Lead - Germany (m/w/d)*
Lead cyber incident response engagements for German customers, investigating breaches, analyzing systems/logs, and guiding remediation using forensic tools and EDR platforms.
Penetration Tester (JD#11266)
Perform ethical hacking to find and exploit security flaws in apps, APIs, networks, and cloud systems, then write reports with remediation steps.
Net/Sys Admin I - Network/System Administrator
Administers and secures DoD networks, servers, and systems, including LAN/WAN, SIEM monitoring, and compliance with DoD security programs and Risk Management Framework.
Net/Sys Admin II - Network/System Administrator
Administers and secures DoD networks, installs systems, and maintains compliance with JSIG/RMF while supporting Special Access Programs and handling cybersecurity operations.
Information Systems Security Officer - ISSO
Oversee cybersecurity compliance and risk management for government systems, implementing security plans and RMF processes while ensuring adherence to DoD and NIST standards.
Information System Security Officer
Oversee security compliance for government systems, assess controls, document artifacts, and support authorization to operate (ATO) under RMF/NIST standards.
Information System Security Officer, Senior
Senior role leading federal cybersecurity compliance, NIST 800-53 control implementation, and system authorization (ATO) for DoD/cleared environments, using tools like Splunk and Tenable.
Security and Compliance Analyst
Analyze cyber risks for government clients, translate security concepts into actionable plans, and ensure compliance with frameworks like NIST and RMF using tools such as Splunk and AWS Security Hub.
Security Operations Center Analyst
Monitor and analyze security logs, threat intelligence, and forensic data to detect and respond to cyber threats for U.S. Cyber Command using tools like Splunk, Zeek, and Suricata.
OT and ICS Network Administrator
Administers and secures OT/ICS networks, including Cisco and SEL switches, cabling, and virtualization hosts, while conducting cybersecurity assessments and maintaining clearance requirements.
Sr Principal Classified Cybersecurity Analyst - TS/SCI
Lead classified cybersecurity programs for secure government systems, performing audits, risk assessments, and accreditation activities to maintain compliance and authorization.
Systems Administrator (AHT)
Administers Linux and Windows servers, VMware, and NAS storage for a classified government program, ensuring uptime, security, and compliance in a Top Secret/SCI environment.
Network Administrator
Maintains and secures enterprise networks, servers, and IT infrastructure for a large public-works facility, handling routing, firewalls, AD, and disaster recovery.
Systems Security Engineer II (P2) (Onsite)
Engineer secure configurations and validate cybersecurity controls for embedded defense systems using tools like Nessus and STIG, while scripting in Bash/Python to support RMF compliance and ATO accreditation.
Cyber Security Engineer
Secure and audit DoD systems for Missile Defense Agency ground/flight tests using RMF, STIGs, and ACAS; maintain SECRET clearance and CISSP/CISM certifications.
DevSecOps Engineer
Build and secure cloud and virtual infrastructures, automate deployments with CI/CD, and enforce compliance using DevSecOps practices for classified government workloads.
Sr / Principal Cybersecurity Analyst - 19364 - Roy Utah
Lead cybersecurity for classified systems at a defense contractor, designing cross-domain solutions, conducting risk assessments, and ensuring compliance with government security directives.
Systems Security Engineer II (P2) (Onsite)
Engineer secure configurations and patch systems for defense tech by analyzing cybersecurity data, running STIG scans, and scripting in Bash/Python to protect embedded weapons systems.
Information System Security Officer
MANTECH is seeking a motivated, career and customer-oriented Information System Security Officer (ISSO) to join our team in Chantilly, VA. Responsibilities include but are not limited to: Ensures network nodes are…
Software Engineer III
Leads and deploys containerized applications on OpenShift, ensuring security and performance across environments using Kubernetes, Docker, and Linux tools.