PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
2mo
Save
Mark Applied
Hide
Cybersecurity Engineer I-III
Middletown, Rhode Island, United States
OnsiteFull Time
0+ YOEBachelor's or higher in cybersecurity, computer/electrical/electronics engineering, or mathematics with CS concentration; citizenship required; multiple levels (I-III) with corresponding education/experience.
1mo
Save
Mark Applied
Hide
Principal Cybersecurity Software Engineer P4 (Onsite)
East Hartford, Connecticut, United States
$108k-$205k/yr OnsiteFull Time
8+ YOEU.S. citizen able to obtain/maintain DoD Secret clearance; Bachelor\u0002s in STEM; 8+ years engineering experience (or advanced degree +5); experience in embedded cybersecurity, architecture, vulnerability assessments, and security tooling.
NIST Cybersecurity Framework (CSF), Risk Management Framework (RMF), Avionics Secure Software Development Lifecycle (SSDLC), MIL-STD-516, DO-178
1mo
Save
Mark Applied
Hide
Cybersecurity Systems Engineer Navy Mission
San Diego or Arlington or Fall River or Mount Laurel
$135k-$230k/yr OnsiteFull Time
5+ YOERequires active Secret clearance, bachelor's degree or equivalent experience, 5+ years systems administration experience, RMF/NIST 800-53 knowledge, Tenable/Nessus and ACAS experience, VMware, scripting (Bash/Python), Security+/CCNA/IAT II, and POAM/remediation experience.
Risk Management Framework (RMF), NIST 800-53, ACAS, Tenable Security Center, Nessus, DISA STIG, VMware, Trellix, Bash, Python, Ansible, PowerShell, Chef, Salt, Puppet, PKI
3mo
Save
Mark Applied
Hide
Network Engineer
Newport, Rhode Island, United States
OnsiteFull Time
5+ YOEBachelor's in engineering/CS or related field; 5+ years network/systems engineering; ADNS experience a plus; COTS integration, IA/Cybersecurity, scripting experience.
Ansible, Cisco TCL/EEM scripting, Cisco Firewalls, ACLs, VPN technologies
1mo
Save
Mark Applied
Hide
Systems Engineer
Newport, Rhode Island, United States
$86k-$134k/yr HybridFull Time
7+ YOEBachelor's in Engineering with 7+ years systems engineering experience; US citizen with DoD Secret clearance; NAVWAR procedures and Navy platform experience.
NAVWAR, PEO C4I AI, Networks, Cybersecurity
4w
Save
Mark Applied
Hide
Network Systems Development & Integration Engineer
Newport, Rhode Island, United States
$105k-$135k/yr OnsiteFull Time
Detroit Defense: Integrates mission-critical systems and logistics for military platforms.
2+ YOEBachelor's in CS/IT/CE/cybersecurity (or equivalent experience), 2+ years developing software and integrating submarine/enterprise networks, active Secret clearance required, experience with DoD STIGs, Python, RHEL, Windows, VMware, Ansible, Cisco, PKI.
Python, Markdown, Red Hat Enterprise Linux (RHEL), Windows Server, Windows Client Operating Systems, Microsoft Endpoint Configuration Manager (MECM), PowerShell, DoD Public Key Infrastructure (PKI), VMware Virtualization Technologies, Ansible Automation Platform, Cisco Network Hardware, Cisco Virtual Appliances, Network Security (NETSEC) Technologies, VEEAM Backup and Recovery Solutions, Aruba Networking Solutions, Cloud Computing Platforms
1mo
Save
Mark Applied
Hide
Principal Security Engineer -DLP AI Security Automation
Johnston or Boston or Iselin or Pittsburgh or Manchester
$145k-$180k/yr HybridFull Time
8+ YOEBachelor's in CS/Cybersecurity or equivalent, 8+ years info security (4+ years DLP/CASB/cloud protection), hands-on DLP platform expertise, SIEM/SOAR integrations, AI/automation workflows, knowledge of GLBA/PCI/SOX/GDPR, scripting experience.
DLP, CASB, DSPM, SSE, SIEM, SOAR, Python, PowerShell, KQL, AWS, Azure, GCP
4w
Save
Mark Applied
Hide
Lead AI Security Engineer
Johnston, Rhode Island, United States
$121k-$173k/yr HybridFull Time
7+ YOE7+ years in IT or cybersecurity (including 5+ years in security engineering); hands-on security engineering for cloud, APIs, identity, data protection and monitoring; practical AI/LLM security knowledge; experience defining security requirements and frameworks.
Microsoft Copilot, Claude, Azure AI Foundry, Azure, NIST Risk Management Framework, MITRE ATLAS, OWASP Top 10, OWASP guidance for large language model applications
3mo
Save
Mark Applied
Hide
Network Engineer - CMMC
Middletown, Rhode Island, United States
OnsiteFull Time
3+ YOEDesign, deploy, and secure enterprise networks; implement CMMC/NIST controls; 3-5 years in network and cybersecurity.
Firewall, Router, Switch, VPN, VLAN, IDS/IPS, SIEM, Vulnerability Scanning, DLP
2mo
Save
Mark Applied
Hide
Network Systems Developer I/II
Newport, Rhode Island, United States
$97k-$123k/yr HybridAll Commitments Available
2+ YOEBachelor’s or Master’s in CS/Engineering/Math or related field; 2 years software development for submarine networks with CM tools; DoD cybersecurity awareness a plus.
Python, Markdown, RHEL, Windows Server, Windows Client, MECM, PowerShell, DoD PKI, VMware, Ansible, Cisco Network Hardware, Cisco Virtual Appliances, NETSEC, VEEAM, Aruba, Cloud computing
3mo
Save
Mark Applied
Hide
Power Platform Solutions Developer
Newport, Rhode Island, United States
OnsiteFull Time
3+ YOEActive secret clearance; bachelor's in CS/IS/IT/Data Science/Business Analytics/Cybersecurity/Computer Engineering; 3+ years with Power Platform; strong ability to translate business needs into technical solutions; DoD/Navy experience preferred.
Power BI, Power Automate, Power Apps, Microsoft 365
2w
Save
Mark Applied
Hide
Network IT Hardware Engineer
Newport, Rhode Island, United States
$80k-$120k/yr OnsiteFull Time
3+ YOEOn-site support of hardware, networks, Windows and Ubuntu administration, cybersecurity compliance, STIG remediation, asset management, and documentation; must be eligible for DoD Secret clearance.
Windows, Ubuntu Linux, SSH, Group Policy, SQL, bash, ACAS, HBSS, STIG
1mo
Save
Mark Applied
Hide
Information Systems Security Engineer - Intermediate (ISSE) — Secret Clearance Required
Newport, Rhode Island, United States
$120k-$204k/yr OnsiteFull Time
3+ YOEActive DoD Secret clearance, minimum 3 years cybersecurity experience, vulnerability scanning with ACAS/Evaluate-STIG, RMF/A&A experience, ability to work independently, and one of DoD 8140 quals (CCSP, CompTIA Cloud+, CompTIA SecurityX, or BS in related field).
ACAS, Evaluate-STIG, eMASSTER, Xacta
1w
Save
Mark Applied
Hide
CANES Wireless Support
Newport, Rhode Island, United States
$70k-$122k/yr OnsiteFull Time
2+ YOEProvide technical oversight for submarine wireless networks; requires RF/wireless expertise, engineering lifecycle knowledge (ISEA/TDA), test plan development, DoD cybersecurity (STIGs, RMF, CSfC), and active Secret clearance.
ISEA, TDA, STIGs, RMF ATO, CSfC, NSA Type-1 encryption
2w
Save
Mark Applied
Hide
Cyber Security Specialist I
Stonington or Charlotte
OnsiteFull Time
0+ YOEBS in Computer Science (or equivalent); 0–2 years engineering experience; knowledge of cybersecurity concepts; proficient with Microsoft Word, Excel, Visio, PowerPoint; ability to pass security and drug screening and maintain unescorted nuclear plant access.
Microsoft Word, Microsoft Excel, Microsoft Visio, Microsoft PowerPoint
2w
Save
Mark Applied
Hide
Technical Lead Software & Systems Integrator
Groton, Connecticut, United States
$120k-$130k/yr OnsiteFull Time
5+ YOEBachelor's in relevant field,5+ years systems/software integration experience,team lead experience,cybersecurity and PKI knowledge,Windows/Linux admin, scripting, virtualization, containerization,networking fundamentals.
Windows, Linux, Kubernetes, Python, Bash, PowerShell, VMware, Hyper-V, Docker, Git, Jenkins, Ansible, SQL, Public Key Infrastructure (PKI), TLS/SSL, IDS/IPS, SIEM
2w
Save
Mark Applied
Hide
Senior Director Cyber Operations & Threat Intelligence
Allentown or Louisville or Providence
HybridFull Time
20+ YOEBachelor's in CS/IT/Cybersecurity required; 20+ years cybersecurity experience with senior leadership; proven SOC, incident response, detection engineering, and team leadership; familiarity with NIST CSF, NERC CIP, and Agile.
SIEM, XDR, SOAR, MCP
1mo
Save
Mark Applied
Hide
Intern
South Windsor, Connecticut, United States
OnsiteFull Time, Internship
Pursuing a degree in Computer Engineering or related technical field; basic networking knowledge; strong analytical, communication, and organizational skills; ability to work independently; IT or cybersecurity experience beneficial.
1mo
Save
Mark Applied
Hide
Senior Manager, Engineering - Directory Services Hardening
Durham or Merrimack or Smithfield
OnsiteFull Time
7+ YOE7+ years technology and leadership experience; expertise in Active Directory, Entra ID, identity governance, authentication controls, IAM, SAML/OpenID Connect, NIST cybersecurity framework, agile practices, and strong communication.
Active Directory, Entra ID, SAML, OpenID Connect, Authentication Assurance Levels (AALs), NIST Cybersecurity Framework, Identity and Access Management (IAM)
Explore Jobs