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System Administrator 3
Description: Columbia Technology Partners is seeking a System Administrator 3 to support mission-critical systems in a dynamic and highly technical environment. The selected candidate will be responsible for…
Palo Alto Network Security Engineer
Description: Mid–Level Palo Alto Network Security Engineer Location: MD & VA BENEFITS: 401K, Life/Health/ Dental/Disability Insurance, Flexible Paid Leave, and Tuition Reimbursement. TRAVEL REQUIREMENTS: Up to 25%…
Windows Systems Administrator (SQL & Citrix)
OSC EdgeTech, LLC is seeking a talented Windows Systems Administrator (SQL & Citrix) to join the team. OSC EdgeTech is a wholly owned subsidiary of Cook Inlet Region, Inc. (CIRI), an Alaska Native Corporation…
Classified Cybersecurity Analyst - Secret
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible…
Senior Information System Security Officer
MANTECH seeks a motivated, career and customer-oriented Senior Information System Security Officer (ISSO) to join our team in Huntsville, Alabama . Responsibilities include, but are not limited to: Ensure the…
Senior Information Systems Security Engineer
MANTECH seeks a motivated, career and customer-oriented Senior Information System Security Engineer (ISSE) to join our team in Huntsville, AL. Responsibilities include, but are not limited to: Define and implement…
Cybersecurity Engineer- Junior level
Junior Cybersecurity Engineer supporting DoD enterprise network security—deploying and maintaining security solutions, performing STIG compliance, vulnerability assessments, and RMF activities with up to 50% travel to CONUS/OCONUS sites.
DevSecOps Lead - Remote (WFH)
Lead the CI/CD pipeline, infrastructure-as-code, and security scanning for a federal healthcare payment system using AWS, Jenkins, and CMS enterprise tools while maintaining ATO compliance.
Cybersecurity Analyst
Part-time cybersecurity analyst supporting DoD RMF compliance, security assessments, and continuous monitoring for defense systems, using NIST SP 800-53 and STIGs.
Backend Engineer
Build and maintain a portable AI-powered cybersecurity platform backend, integrating security tools and AI workflows into a unified dashboard for cloud and air-gapped environments.
Security Infrastructure Analyst
Analyze and mitigate security risks in IT infrastructure, coordinating vulnerability assessments and patching across network and platform layers.
CyberSecurity Engineer III
Designs, secures, and maintains classified DoD and Intelligence Community infrastructure using VMware, RHEL/Windows, networking, and compliance tools like NIST and DISA STIGs.
Sr Security Engineer
Senior Security Engineer designs and runs IT security audits across apps, databases, servers, and networks, evaluates controls, and prepares compliance reports for clients.
System Administrator 3
Maintains and secures Linux servers, automates deployments, and ensures compliance with security standards for enterprise IT infrastructure.
Cyber Security Engineer
Designs and maintains security architecture for a 24-hour news broadcaster, focusing on firewalls, endpoint protection, vulnerability scanning, and SIEM monitoring.
Security Engineer - Offensive Security (PT)
Perform manual penetration testing on web, mobile, API, and networks to find and exploit vulnerabilities, then document findings and recommend fixes for clients across Southeast Asia.
Senior Engineer – Offensive Security
Perform penetration testing and vulnerability assessments on networks, web apps, APIs, and mobile systems, then write reports and advise clients on fixes.
Cyber Wireless Security Engineer
Design, secure, and maintain military-grade wireless networks using Aruba systems, RF surveys, and Tenable Nessus; lead a small team while ensuring compliance with DoD 8570.1 and CND policies.
Cyber Wireless Security Engineer
Design, secure, and maintain military-grade wireless networks using Aruba systems and RF tools; perform vulnerability scans, policy enforcement, and incident response for a DoD client.
Vulnerability Management Engineer
Own and remediate vulnerabilities across client cloud environments (AWS, Azure, GCP) using tools like Tenable, Qualys, and Vanta, while advising startups on risk prioritization and compliance.