PCCWStock Exchange of Hong Kong: 0008: Provider of telecommunications, media, and digital technology services.
Computer Science degree preferred, extensive LAN/WAN, VPN, and SD-WAN knowledge, Linux/Unix and Windows Server skills, troubleshooting ability, and strong English communication.
LAN, WAN, VPN, SD-WAN, Linux, Unix, CentOS, Red Hat, Windows Server, Apple, OpenLDAP, Postfix, Google Workspace, JumpCloud, Saviynt, Zoom
CACINYSE: CACI: Provides information technology and professional services to government clients.
5+ YOEActive Top Secret, SCI eligibility; BS in CS/SE/IT; 5+ years related experience; Linux/Cisco expertise; security certification; strong communication; able to train others.
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
5+ YOEActive Top Secret/SCI, Bachelor’s in CS/Systems Eng/IT, 5+ years related experience, Security+ (or obtain within 90 days), experience with Linux/Cisco/networking, troubleshooting, and mentoring skills.
Linux, Cisco, Red Hat Enterprise Linux (RHEL), Remedy, Jira Service Management, Confluence, ServiceNow
Nightwing: Provides advanced cyber and intelligence solutions for national security.
5+ YOEU.S. citizen with active TS/SCI and ability to obtain DHS suitability; 5+ years information security management experience; RMF/A&A and ATO/POA&M experience; hands-on Linux or Amazon Web Services experience; strong technical writing and communication.
NIST Risk Management Framework (RMF), Linux, Amazon Web Services, AWS CLI, Lambda, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Visio, CSAM, Xacta, Archer, RegScale, Nessus, Security Center, Tenable Vulnerability Management, nmap, Wiz, Burp, CrowdStrike, CarbonBlack, Splunk, SOAR, ELK, Python, Bash, PowerShell
SIXGEN: Provides advanced cybersecurity services and products for national security.
10+ YOETS clearance, 10+ years IT experience, Linux and Windows administration, virtualization and containers, networking, scripting/automation, PKI/encryption familiarity, ability to lift 30 lbs, and availability for after-hours/24/7 response.
ProxMox VE, docker, PGP, step-ca, Microsoft Windows Server, Active Directory, DNS, DHCP, GPO, WSUS, Windows 10, Windows 11, MacOS, bash, python, powershell, VLAN, VPN, SSH, iptables
Ardent Principles: Provides specialized technology and program management services to government agencies.
Active TS/SCI with Full Scope Polygraph; strong Java automation and Selenium WebDriver experience; SQL data validation across Oracle/Postgres/MySQL; Linux and IDE proficiency; test plan and automation development skills.
General Dynamics Mission SystemsNYSE: GD: Designs and manufactures defense and mission-critical technology solutions.
5+ YOEBachelor's degree plus 5 years of relevant experience or master's degree plus 3 years. Requires DoD Top Secret clearance, polygraph eligibility, U.S. citizenship, and advanced server, Linux, Windows, networking, storage, and scripting expertise.
Artificial Intelligence, Blockchain, AR/VR, Cloud Native, Quantum Physics, Linux, RHEL 8, RHEL 9, Red Hat, Windows, Active Directory, Exchange, Microsoft SharePoint, Cisco, Juniper, AI/ML
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
4+ YOEBachelor's degree in computer or electrical engineering and 4+ years of relevant experience, or graduate degree with 2+ years. Requires 4+ years in C/C++, Linux, software design, testing, and integration; Secret clearance eligibility.
General Dynamics Mission SystemsNYSE: GD: Engineers secure communication and mission-critical defense technology systems.
5+ YOEBachelor’s degree plus 5 years of relevant experience, or master’s degree plus 3 years. Requires TS/SCI with polygraph, U.S. citizenship, server OS, Linux, Windows, networking, storage, scripting, and troubleshooting experience.
Artificial Intelligence, Blockchain, AR/VR, Cloud Native, RHEL 8, RHEL 9, Red Hat, Linux, Windows, Active Directory, Exchange, Microsoft SharePoint, CISCO, Juniper, AI/ML
Cubic: Develops defense training systems and public transit fare technology.
5+ YOEBachelor's degree or equivalent experience, 5+ years developing and delivering technical training, active DoD Secret clearance, strong presentation skills, Microsoft Office proficiency, and willingness to travel.
Microsoft Office, Microsoft PowerPoint, Microsoft Word, Microsoft Excel, Microsoft Teams, Learning Management Systems (LMS), Linux, Full Motion Video (FMV), Cross Domain Solutions (CDS)
Lead Specialist, Federal Artificial Intelligence (AI) Engineering
San Francisco or Ashburn or McLean
OnsiteFull Time
KPMG: Global professional services network providing audit, tax, and advisory.
5+ YOE5+ years AI/IT/data science experience, bachelor’s degree required, experience with NLP/unstructured data, distributed computing and cloud platforms, production-level coding, and eligible for U.S. government security clearance.
Cyber Systems Engineer Technical Specialist - ISSE
Westfields, Virginia, United States
$140k-$233k/yrOnsiteFull Time
Arcfield: Systems engineering and mission support for defense and space.
5+ YOERequires BS with 10–12, MS with 8–10, or PhD with 5–7 years; TS/SCI with polygraph; advanced DoD cyber certification, cloud certification, and cloud security engineering experience.
AWS, Microsoft Azure, Google Cloud, Oracle Cloud, Unix, Linux, Windows, NIST RMF, Retina, HBSS, EVSS, ACAS, Enterprise Cross Domain Solutions (ECDS), Security Requirements Traceability Matrixes (SRTMs), System Security Plans (SSPs)
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
6+ YOE6+ years network engineering experience (or 4+ with graduate degree or 12+ without degree), TS/SCI clearance, IAT Level II or equivalent, hands-on experience with firewalls, routers, switches, VLANs, NAT/PAT, VPN, and TCP/IP.
Specialist, EO/IR Systems Engineer (Top Secret Clearance) (39908)
Herndon, Virginia, United States
$93k-$172k/yrOnsiteFull Time
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
2+ YOEActive Top Secret clearance, minimum 2 years systems engineering and 2 years space/sensor experience, bachelor's or equivalent experience, proficiency with Microsoft Word/Excel/PowerPoint and Matlab.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Matlab, Linux