881 security engineering jobs at 269 companies in Aberdeen, MD

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Security Engineering Manager
Kennett Square or Denver or Charlotte
$155k-$180k/yr OnsiteFull Time
Chatham Financial
Chatham Financial: Independent capital markets advisor delivering technology and expert advice
7+ YOE3+ MgmtLead security engineering for cloud/Azure, SOC 2, CI/CD security; hands-on leadership.
Azure, .NET, CI/CD, SAST, DAST, CSPM, container scanning, penetration testing tools
1mo
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Dir of Engineering and Security
Wilmington, Delaware, United States
OnsiteFull Time
PM Hotel Group
PM Hotel Group: Manages and operates branded and independent hotel properties.
5+ YOEMinimum 5 years progressive engineering/facilities leadership experience; working knowledge of HVAC, electrical, plumbing, carpentry, painting, and building automation; experience with energy management and integrated security systems; team leadership and capital planning skills.
Verdant energy management system, ALICE Maintenance
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Director, Cloud Security Architecture & Engineering
Linthicum or Denver or Tampa or Washington or Las Vegas or Minneapolis or Cicero
$175k-$200k/yr HybridFull Time
Breakthru Beverage Group
Breakthru Beverage Group: Distributes alcoholic and non-alcoholic beverages to North American businesses.
12+ YOE5+ MgmtBachelor’s in CS/IS/IT or equivalent; 12+ years IT security; AWS Architect Associate; AWS Security Specialty; CISSP; multi-cloud experience; Terraform; Python; Splunk; leadership.
AWS, Azure, Terraform, Python, Splunk, Zscaler, BeyondTrust, Entra ID, SAP IAS, Snowflake, S/4HANA
1w
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Cloud Security Engineering Manager
Malvern or Charlotte or Dallas or Fort Worth
HybridFull Time
Vanguard
Vanguard: Provides mutual funds, ETFs, and investment management services.
5+ YOE5+ years cloud security or cloud engineering experience, undergraduate degree or equivalent, leadership and team management, experience with AWS/Azure/GCP, CI/CD, strong communication and analytical skills.
AWS, Azure, GCP, CNAPP, CSPM, CI/CD, Claude Code, Codex, Aqua, Palo Alto Prisma, Wiz, CrowdStrike, Tenable Nessus, Qualys, Kubernetes, Brinqa, Kenna, Vulcan, Dazz, Avalor
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Dir of Engineering and Security
Wilmington, Delaware, United States
OnsiteFull Time
PM Hotel Group
PM Hotel Group: Hotel management and hospitality operations.
5+ YOE5+ Mgmt5+ years progressive engineering/facilities leadership in hotel or mixed-use settings; multi-trade technical knowledge (HVAC, electrical, plumbing, carpentry); experience with energy management and CMMS; team leadership and emergency response skills.
Verdant energy management system, ALICE Maintenance
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Information Systems Security Engineering (ISSE)
Fort Meade, Maryland, United States
OnsiteFull Time
Ascension Federal Services
Ascension Federal Services: Provides security engineering services for government and military networks.
5+ YOEBachelor's degree; CISSP or CISM; 5-10+ years in information systems security engineering; TS/SCI with Full Scope Poly clearance; security policy development and risk management.
5d
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Security Engineer Lead
Annapolis Junction or Colorado Springs
$155k-$170k/yr HybridFull Time
TSTC
TSTC: Provides professional services and cybersecurity to federal agencies.
15+ YOEBachelor's degree and 15 years security engineering experience, CISSP or CISM required, ability to translate NIST and government cybersecurity standards, strong written/verbal skills, ability to obtain government suitability determination.
Tenable Security Center, Invicti 360, Trustwave DbProtect, CyberArk Certificate Manager, Portswigger Burp Suite Pro, Microsoft Office
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Security Designer 1
Glen Allen or Fulton or Arlington or Vienna or Virginia Beach
OnsiteFull Time
HDR
HDR: Global provider of engineering, architecture, environmental and construction services.
Bachelor's in Electrical Engineering or equivalent experience; knowledge of security systems including PLCs, CCTV, and card access; ability to evaluate, design, and assist with construction documents.
PLC, CCTV, card access
2w
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Security Designer 1
Glen Allen or Vienna or Arlington or Virginia Beach or Fulton
$58k-$99k/yr OnsiteFull Time
HDR
HDR: Global firm providing architecture, engineering, and environmental services.
Bachelor's in electrical engineering or equivalent; experience evaluating and designing security systems (PLC,CCTV,card access); preparing construction documents; strong communication and collaborative mindset.
PLC, CCTV
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Manager, Electrical Engineering
Hanover, Maryland, United States
$138k-$208k/yr OnsiteFull Time
Oceaneering
OceaneeringNYSE: OII: Global provider of engineered services for offshore energy industries.
15+ YOEBS in STEM preferred (or commensurate experience); 15+ years electrical engineering experience for hardware products; US citizenship; ability to obtain DoD security clearance; experience mentoring, supporting government programs, and strong written/oral communication.
Altium Designer, SolidWorks Electrical, Microsoft SharePoint
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Security Consultant
Chantilly or Bowie or Baltimore
$89k-$148k/yr HybridFull Time
GHD
GHD: Global professional services firm specializing in engineering and architecture.
5+ YOEDesign and specification of electronic security systems, 5+ years security consulting experience preferred, Autodesk Revit proficiency, ASIS PSP (or obtain within 6 months), Software House C-Cure 9000 training, strong project management and communication skills.
Autodesk Revit, BST, PLC
6d
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Network/Systems Engineering Manager
Laurel, Maryland, United States
$176k-$282k/yr OnsiteFull Time
Peraton
Peraton: National security and mission-critical government technology services provider.
14+ YOE14+ years systems engineering experience, BS in CS/IS/Engineering (or 19 years experience), active TS/SCI with polygraph, DOD 8570 IAT Level II (e.g., Security+), experience with CISCO and managing technical teams.
CISCO
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Senior Product Security Engineer
Santa Clara or Newark or Marlborough
$107k-$172k/yr HybridFull Time
Hologic
HologicNASDAQ: HOLX: Develops medical technology for women's healthcare and diagnostics.
4+ YOEMaster's or Bachelor's in CS/related, 4+ years in computer/network security, cloud platforms, Windows/Linux, secure development, threat modeling, scripting (PowerShell/Python/C#/C++), and security tooling (SAST/SCA/DAST).
PowerShell, Python, C#, C++, SAST, SCA, DAST, Azure, Microsoft Windows, Linux, CI/CD, DevSecOps, STRIDE, Threat Modeling, OWASP Top 10, CWE
2mo
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Email Security Engineer, Senior
Fort Meade, Maryland, United States
$87k-$198k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
Senior email security engineer with F5 LTM, network design, and DoD experience.
F5 LTM, tmsh, bash, imish, ZebOS, Azure, BGP, IPv6, Cisco, VRF, NIPR, BIND, RedHat, SMTP, Security+, IAT
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Cloud Security Architect
Annapolis Junction, Maryland, United States
OnsiteFull Time
BigBear.ai
BigBear.aiNYSE: BBAI: Provides AI-powered decision intelligence software for national security.
10+ YOEActive TS/SCI with Poly, Bachelor's in technical field, 10+ years cloud security experience across AWS GovCloud and Azure Government, FedRAMP knowledge, IAM, encryption, API security, network segmentation, and compliance automation.
ATO Automation Platform, AWS GovCloud, Azure Government, AWS GuardDuty, Azure Security Center, Azure Key Vault, VPC, IAM, NSG, AWS Security Best Practices, Azure Security Benchmark, Checkov, tfsec, Terrascan
3w
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Senior Security Engineer, Google Threat Intelligence Group
Fort Meade or Maryland
$174k-$253k/yr HybridFull Time
Google
GoogleNASDAQ: GOOGL: Provides online search, advertising, cloud computing, and consumer electronics.
5+ YOEBachelor's in CS or equivalent, 5+ years security assessment/engineering experience, 1+ year leading technical teams, CTI experience, and active Top Secret/SCI clearance with polygraph required.
large language models (LLMs)
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Application Security Engineer
Fort Meade, Maryland, United States
$87k-$198k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
4+ YOE4+ years DoD enterprise security architecture, F5 BIG-IP expertise, DoD IL Clouds/on‑prem, VMware/NSX-T, SD-WAN, Secret clearance, HS diploma or GED.
F5 BIG-IP, VMware NSX-T, LTM, APM, ASM, SD-WAN, RDP, SSH, TLS, PKI
3mo
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Senior Staff Information Security Engineer
Exton, Pennsylvania, United States
$161k-$242k/yr OnsiteFull Time
Synopsys
SynopsysNasdaq: SNPS: Provides software and IP for semiconductor design and manufacturing.
5+ YOEAbility to obtain Top Secret/SCI clearance, Bachelor's degree (or equivalent), 5+ years in IT/cybersecurity or security engineering, proficiency in scripting (Python, PowerShell, Bash), Linux, and hands-on experience with QRadar, Palo Alto, Trellix ePO, CrowdStrike, Elastic, IPS, and DLP.
Palo Alto firewalls, IPS, QRadar, Trellix ePO, DLP, CrowdStrike, Elastic, Python, PowerShell, Bash, Linux, SELinux
1w
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Security Engineer
Kansas City or Atlanta or Clayton or New York or Los Angeles or Birmingham or Boston or Chattanooga or Charleston or Dallas or Denver or Edwardsville or Fort Lauderdale or Fort Worth or Houston or Jefferson City or Miami or Nashville or Park City or Philadelphia or Phoenix or Raleigh or Seattle or San Francisco or Salt Lake City or Wilmington or Washington
$120k-$150k/yr RemoteFull Time
Polsinelli
Polsinelli: Am Law 100 law firm providing comprehensive legal services.
2+ YOE2-4 years security engineering experience in on-premises environments, Bachelor's in CS/CE/IS or equivalent, experience with metrics/events/logging, detection engineering, scripting (Python, PowerShell), Microsoft Active Directory and Azure.
Splunk, Microsoft Active Directory, Azure, SIEM, Python, PowerShell, Microsoft Teams, Zoom, MITRE ATT&CK Framework, NIST Cyber Security Framework, CIS Controls
2mo
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ISSO - Security Engineer
Annapolis Junction, Maryland, United States
OnsiteFull Time
Entegra Systems
Entegra Systems: Provides engineering and intelligence analysis for government missions.
5+ YOEBachelor's degree in computer engineering or related field; 5 years security engineering experience; TS/SCI with Poly clearance.