科技職缺 — 第 67 頁 · freehire

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2,297 jobs

2,297 jobs

Sr. Manual Test Engineer TS/SCI Poly

North AmericaFull-timeSenior

Senior manual test engineer performing component, integration, system, and end-to-end testing on a mission-critical, TS/SCI-cleared national security program. Develops and executes formal test procedures, coordinates test events with cross-functional teams, and works with physical equipment in a test lab.

acceptance-criteria agile analytics bash bdd +7 skills

139 100 – 251 450 $

Senior Linux Systems Administrator

North AmericaFull-timeSenior

Senior Linux systems administrator at Leidos supporting mission-critical Intelligence Community environments—hands-on RHEL administration, automation with Ansible/Bash/Python, security hardening and vulnerability remediation across Dev/Test/Prod on classified infrastructure.

analytics ansible authentication automation aws +22 skills

116 350 – 210 325 $

Special Security Representative

North AmericaFull-time

Provides program security support to the Naval Surface Warfare Center at White Sands, NM, managing SCI/SAP security programs including DISS personnel actions, classified material handling, visitor clearances, self-assessments, and security training in compliance with DoD and Intelligence Community directives.

intrusion-detection program-management sap

65 650 – 118 675 $

Cyber Security Analyst

North AmericaFull-time

SOC Cyber Security Analyst supporting 24x7 defensive cyber operations for DoD networks. Performs incident response, threat detection, SIEM/IDS tuning, and network traffic analysis (NetFlow, packet capture) across multi-cloud environments including AWS, Azure, GCP, and Oracle Cloud. Hybrid on-site in Adelphi, MD on a swing shift (2:00–10:00 p.m.).

aws azure cloud cloud-security cybersecurity +9 skills

87 100 – 157 450 $

Mid-Sr. Network Engineer TS/SCI Poly

North AmericaFull-timeSenior

Mid/Sr Network Engineer at Leidos supporting an Intel Sector program in a SAFe/DevOps environment. Designs, troubleshoots, and maintains enterprise LAN/WAN infrastructure using Cisco and Palo Alto hardware, manages IAVAs/security compliance, and integrates new network capabilities.

agile analytics automation bdd bgp +12 skills

92 300 – 166 850 $

Cyber Security Analyst

North AmericaFull-time

Cyber Security Analyst supporting the C5ISR Defensive Cyber Solutions Branch in a 24/7 SOC, conducting threat detection, incident response, and vulnerability management across on-prem and cloud environments (AWS, Azure, GCP, Oracle Cloud). Day-to-day work involves analyzing NetFlow/packet captures, tuning SIEM/IDS tools, investigating adversary TTPs, and documenting incident reports on DoD network

aws azure cloud cloud-security cybersecurity +9 skills

87 100 – 157 450 $

Special Security Officer (SSO)

North AmericaFull-time

Special Security Officer (SSO) at Leidos supporting Air Combat Command SCI security programs at Joint Base Langley-Eustis. Manages SCI personnel, physical, information, and information assurance security for SCIFs, including DISS records, clearances, investigations, and compliance with ICD 704/705 and DoDM 5105.21. Requires an active TS/SCI clearance.

65 650 – 118 675 $

Database Administrator TS/SCI Poly

North AmericaFull-time

Database Administrator at Leidos supporting a national security program, implementing and maintaining DISA STIGs for Oracle, PostgreSQL, MySQL, Cassandra, and MongoDB while performing vulnerability remediation, RMF/ATO support, and Oracle administration in a TS/SCI Polygraph environment.

agile analytics cassandra cybersecurity linux +10 skills

107 900 – 195 050 $

Endpoint Security Analyst – Elastic Defend

North AmericaFull-time

Endpoint Security Analyst deploying, configuring, tuning, and sustaining Elastic Agent and Elastic Defend across DoW cloud and on-prem environments, focusing on endpoint protection, telemetry collection, threat detection, incident response, and forensics.

aws azure cloud cybersecurity edr +5 skills

107 900 – 195 050 $

Mid/Sr. System Administrator TS/SCI Poly

North AmericaFull-timeSenior

System administrator for Leidos supporting an Intel Sector cyber & analytics program. Day-to-day work involves administering complex, air-gapped server/network environments, maintaining Windows Server 2019/Active Directory, Red Hat, VMware, and tools like SALT, Ansible, Splunk, Puppet, and Nessus. Requires TS/SCI with Polygraph clearance.

active-directory agile analytics ansible distributed-systems +11 skills

92 300 – 166 850 $

Jr RF Analyst and Operator

North AmericaFull-timeJunior

Junior-level RF Analyst and Operator supporting government/defense intelligence missions. Performs digital RF detection and conditioning, analyzes data from multiple sources, and validates methodologies on a 24/7 shift rotation in Alice Springs, Australia.

cybersecurity program-management typescript

Cryptography Analyst

North AmericaFull-time

Cryptography Analyst at KBR analyzing software and systems for cryptographic vulnerabilities and security gaps in classified national security environments. Core work covers cryptographic algorithms/protocols assessment, network protocols, and vulnerability analysis producing technical recommendations.

cryptography cybersecurity typescript

195 500 – 293 200 $

Mid Software Engineer

North AmericaFull-timeMiddle

Mid-level software engineer building secure, cloud-native applications and DevSecOps pipelines for KBR's U.S. Space Force contracts. Day-to-day work spans full-stack development in Python/Java/Go/TypeScript/React, Kubernetes/Docker containerization, CI/CD with GitLab and ArgoCD, and AWS infrastructure for defense and space-domain systems.

agile analytics angular ansible argocd +47 skills

115 900 – 173 800 $

SOC Analyst Level 2

SOC Analyst Level 2 at DXC Technology in Farnborough, monitoring and triaging security incidents in a 24/7 SOC using SIEM and Elastic Stack, mentoring junior analysts, and improving detection playbooks and processes.

linux networking siem

Cyber Threat Intelligence Analyst

EuropeFull-time

Cyber Threat Intelligence Analyst at DXC Technology in Sofia collecting and analyzing threat intel from OSINT, commercial feeds, and Dark Web sources; tracking threat actors, supporting incident response/hunting teams, and applying frameworks like MITRE ATT&CK, Diamond Model, and Kill Chain.

Application Security Specialist

North AmericaFull-time

Lead Application Security Analyst role safeguarding Barclays' technology landscape through evaluation and enhancement of Application Security and DevSecOps capabilities including SAST, SCA, DAST, API security and AI-assisted security testing, embedding controls across the SDLC.

ai api api-security authentication ci-cd +16 skills

175 000 – 225 000 $

Application Security Analyst

North AmericaFull-time

Application Security Analyst at Barclays supporting Application Security and DevSecOps capabilities, evaluating SAST/SCA/DAST/API/AI-assisted security findings, validating risk, supporting remediation, and embedding security controls across the SDLC.

ai api api-security authentication ci-cd +14 skills

125 000 – 170 000 $

Hewlett Packard (HP)

FedRAMP Project Manager

North AmericaFull-time

Coordinates HP's FedRAMP readiness effort for the Workforce Experience (WXP) software platform, maintaining integrated project plans and program trackers (Smartsheet), driving follow-through across product, engineering, security, compliance, and operations workstreams, and producing executive-ready status, risk, and decision updates.

cloud cybersecurity program-management smartsheet

110 000 – 159 000 $

Senior Staff Firmware Engineer

North AmericaFull-timeStaff

Senior Staff Firmware Engineer at Motorola Solutions' Avigilon Alta access-control division, designing and developing embedded firmware and Linux-based software. Day-to-day work spans C/C++ on RTOS (Zephyr, FreeRTOS), Python/Golang system services on Debian/ARM, Linux drivers, and security communication protocols.

authentication cloud cpp embedded-systems go +5 skills

130 000 – 180 000 $

Project Coordinator

North AmericaFull-timeJunior

Project Coordinator at Motorola Solutions supporting supply chain transformation initiatives by coordinating cross-functional teams, managing project schedules, tracking risks/issues, and reporting status to stakeholders. Core tools: Google Suite and project management tools.

58 500 – 85 200 $