Jobs in the United States

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Added just now
Specialist, Program Management
L3Harris Technologies
Carlsbad, CA
…assignment, the individual may also serve as a Deputy Program Manager for production and spares…
Added 2 mins ago
Director, Field Service Execution
TriMark USA
Tampa, FL · Atlanta, GA · Orlando, FL
Use performance data, manager observations, field visits, and customer feedback to identify skill gaps and create targeted development plans.
Added 3 mins ago
NL
Research Data Associate
NYU Langone Health
New York, NY
- $53,797.96 to $53,799.2 USD / year
…participant outreach and recruitment, retention activities, field operations, study implementation, communications, and day-to-day program activities. Under supervision, the RDA will…
Added 3 mins ago
NL
Research Data Associate
NYU Langone Health
New York, NY
- $53,797.96 to $53,799.2 USD / year
…participant outreach and recruitment, retention activities, field operations, study implementation, communications, and day-to-day program activities. Under supervision, the RDA will…
Added 5 mins ago
Principal Manager, Procurement Enablement & Contingent Workforce
Twilio
Remote, United States
…taking into consideration upstream/downstream partner processes, systems, security standards and compliance…
Added 6 mins ago
Patient Access Center Representative
CORP - HM Corporate Division - The Methodist Hospital
United States
Three years of experience in healthcare setting/call center or customer service operations or successful completion of one-year Houston Methodist Call Center Apprenticeship in lieu of years…
Added 6 mins ago
Patient Access Center Representative
CORP - HM Corporate Division - The Methodist Hospital
United States
Three years of experience in healthcare setting/call center or customer service operations or successful completion of one-year Houston Methodist Call Center Apprenticeship in lieu of years…
Added 6 mins ago
Patient Access Center Representative (PRN)
CORP - HM Corporate Division - The Methodist Hospital
Remote, United States
Three years of experience in healthcare setting/call center or customer service operations or successful completion of one-year Houston Methodist Call Center Apprenticeship in lieu of years…
Added 6 mins ago
Patient Access Center Representative (PRN)
CORP - HM Corporate Division - The Methodist Hospital
United States
Three years of experience in healthcare setting/call center or customer service operations or successful completion of one-year Houston Methodist Call Center Apprenticeship in lieu of years…
Added 6 mins ago
Lead Patient Access Services
HMB - Houston Methodist Baytown Hospital - San Jacinto Methodist Hospital
United States
…administrative support to the department while executing daily operations and performing duties of other staff such as registration, scheduling, insurance verification, etc. In addition to…
Added 7 mins ago
Document Control Specialist
Catalent
Manassas, VA
Report any deviations to the Quality Systems and Regulatory Manager in complete, appropriate detail.
Added 7 mins ago
Information Security Specialist - PCI DSS Compliance
The Toronto-Dominion Bank (Canada)
Mount Laurel, NJ
Translate PCI DSS requirements into clear obligations for business, application, infrastructure, security, operations, and third-party teams.
Added 7 mins ago
JH
Executive Assistant – National Security Analysis Department
Johns Hopkins Applied Physics Laboratory
Laurel, MD
- $28.05 to $50.25 USD / hour
Partnering with Operations Manager to coordinate sponsor and external visitor engagements, including meeting logistics, applicable security coordination, agendas, and briefing materials.
Added 7 mins ago
FL
Training Content Specialist
Foot Locker
Wausau, WI
- $21.5 to $22.5 USD / hour
…matter experts and business owners to turn processes, policies, systems, and service expectations into clear, accurate, and easy-to-use materials. The Specialist supports onboarding,…
Added 8 mins ago
Forest Monitoring Crew Lead
Colorado State University
United States
With direct guidance of the Forest Monitoring Measurement Specialist (FMMS) and Forest Monitoring Program Manager (FMPM), as well as CSFS personnel from the Forest Planning and…
Added 8 mins ago
Senior Technical Producer - Central Technology, Infrastructure Platform
Riot Games
Los Angeles, CA
Partner with teams to improve work systems, practices, delivery rituals, and goal setting; strengthen product feedback loops to clarify decisions, strengthen delivery predictability, and…
Added 8 mins ago
Director of School Operations
Milwaukee Academy of Science
Milwaukee, WI
Title: Director of School Operations Supervisor: CEO Department: District Classification: Exempt Contract Length: Full-Time – Year-Round (260 Days) Founded in 2000, the Milwaukee Academy of…
Added 9 mins ago
System Administrator
Internova Travel Group
Remote, United States
Internova Travel Group is seeking a System Administrator to keep the business-critical systems behind our travel operations running smoothly. Working with application owners, vendors, and…
Added 9 mins ago
Environmental Health and Safety Manager I
Kellanova
Jackson, TN
Delivering Success - Track, analyze, and report EHS performance. Support site security programs and systems. Apply strong problem‑solving skills to support leadership while delivering daily…
Added 10 mins ago
Planning SME - based onsite Memphis, TN
Jabil
Memphis, TN
As a Planning SME at our Memphis, TN facility, you will serve as the technical and analytical expert for planning systems, data, and process optimization. You will drive operational…
Added 10 mins ago
STI Trait Introgression Manager
BASF
Memphis, TN
We are looking for a STI Trait Introgression Manager to join our Agricultural Solutions team in Memphis, TN.
Added 10 mins ago
Lead Product Owner - Edge
Lumen
Nashville, TN
Partnering across Product Management, Architecture, Engineering, Security, Operations, Sales, and Customer Experience, this leader sets product priorities, resolves tradeoffs, and ensures…
Added 11 mins ago
FV
Keyholder
Fabio Viviani Hospitality Group
Glenview, IL
- $25 to $30 USD / hour
The Keyholder is a hands-on leadership position responsible for helping ensure smooth restaurant operations during scheduled shifts. This role serves as a trusted point person on the…
Added 11 mins ago
FV
Keyholder
Fabio Viviani Hospitality Group
South Barrington, IL
- $25 to $30 USD / hour
The Keyholder is a hands-on leadership position responsible for helping ensure smooth restaurant operations during scheduled shifts. This role serves as a trusted point person on the…
Added 12 mins ago
Manager, Office--Southeast Campus
United States
This job class may contain positions that are security sensitive and thereby subject to the provisions of Texas Education Code § 51.215

Sunayu

Senior Security Architect - TS/SCI

Bethesda, MD, United States

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Job details

Posting language: English
Posted: Nov 2, 2026

Original job description

Location: Bethesda, MD

Category: Cyber Security Architecture and Engineering Travel Required: No Remote Type: No Clearance: TS/SCI

As a Cloud Cyber Security Engineer, you will be responsible for providing technical security expertise in securing, hardening, and maintaining compliance of cloud-based software platforms and infrastructure across multiple secure networks. You will lean on your experience with security technologies, industry best practices, vulnerability management, and risk management frameworks (RMF) to employ effective security solutions. In this role, you will collaborate closely with compliance personnel, software engineers, system engineers, system architects, and Government counterparts to perform the full spectrum of systems and cyber security engineering tasks to ensure system regulatory compliance and security posture.

Key Responsibilities include:

Validating and verifying system security requirements and establishing system security designs for large-scale systems, major system elements, and interfacing systems that are part of a large complex network environment with geographically distributed components.
Recommending and developing technical solutions, products, and standards based on current and desired system security architecture.
Effectively collaborating with other internal technical experts on a day-to-day basis.
Communicating with Program Managers and POCs from customer organizations when necessary, regarding Security issues of significant importance.
Participating in Program Increment Planning and related agile team activities.
Working closely with System Engineering, Test Engineering, and Integration teams to ensure that the hardware and software architecture and implementation meets security requirements.
Evaluating the impact of new development on the operational security posture of the system.
Serving as a subject matter expert in security architecture to include providing advice to Program Managers, Customer technical experts, and internal program teams.
Continuously improve engineering processes, documentation standards, implementation playbooks, migration runbooks, technical standards, and execution models to accelerate delivery, reduce rework, improve operational handoff, and lower sustainment burden.
Multi-Cloud Security Architecture: Design security architectures and solutions spanning AWS, Azure, GCP, and OCI, identifying common architectural patterns while accounting for CSP-specific capabilities and limitations. Security Platform Integration: Architect integrations between native security services and enterprise security platforms, including vulnerability management products, Stig evaluation, and SIEM.
Containers & Kubernetes: Knowledge of Kubernetes and container security architectures, including image security, admission controls, secrets, identity, network policies, software supply chain security, security scanning, and runtime protection.
Design, engineer, and implement enterprise network security architecture spanning next-generation firewalls, intrusion detection and prevention, web and TLS proxies, VPN and encryption services, network access control, DNS security, and east-west security controls.
Evaluate the current network security architecture, identify gaps and improvement opportunities, estimate level of effort, assess implementation risk, and develop practical engineering plans to strengthen enterprise security capabilities.
Provide specifications for network security architecture, evaluate and recommend emerging security technologies, and perform needs assessments to inform design and investment decisions.
Tune and optimize security controls to reduce false positives, close coverage gaps, and improve detection and enforcement without degrading network performance or availability.

To be successful in this role you need these skills (required):

Clearance: Active or current Top Secret/SCI and the ability to obtain Polygraph
Bachelor of Science degree from an accredited university ideally in Computer Science, Information Assurance, Information Security System Engineering or related field with a minimum of 12 years of experience as an Information Systems Security Engineer (ISSE) or System Engineer on programs and/or contracts with the customer space.
Certification: At least one IAT and one IAT Level II or higher certification e.g., CCNA Security, CySA+, Security+ CE, CISSP (or Associate) and the ability to obtain Privileged User Account (PUA)/elevated access per DoD policy.
Must have a solid understanding of security practices and policies and hands-on vulnerability testing experience using Customer tools.
Must have experience applying Risk Management Framework.
Must have demonstrated knowledge of and experience with common security tools, such as ACAS, Prisma Cloud, and Splunk/Elastic.
Experience with SCAP or STIG based tools and specifications.
Extensive experience designing enterprise security solutions and translating security requirements into implementable technical architectures.
Knowledge of Kubernetes and container security architectures, including image security, admission controls, secrets, identity, network policies, software supply chain security, and runtime protection.
Experience designing solutions involving SIEM, vulnerability management, identity security, network security, secrets management, container scanning, and data protection technologies.
Monitor system security status, identify risks and vulnerabilities, and coordinate remediation efforts with system owners, engineers, and other stakeholders.
Experience with data modeling and mapping system data flows for the purpose of cybersecurity analysis.
Understanding of microservices architecture and service mesh.

You will wow us even more if you have these skills:

Active TS/SCI with polygraph
Experience with Commercial Cloud Services (C2S) and cloud-based enterprise services, preferably AWS
Five (5) years of experience with Defense in Depth Principals/technology (including access control, authorization, identification and authentication, public key infrastructure, network and enterprise security architecture) and applying risk assessment methodology to system development.
DoD 8570 compliance with IASAE Level 2 or 3.
Experience installing, configuring, testing, deploying, operating, and maintaining enterprise network based scanning and reporting tools such as Trellix/ESS, ACAS, Evaluate STIG, SteelCloud ConfigOS, Prisma Cloud and STIG Manager.
Extensive experience hardening modern operating systems, such as Oracle Linux and RHEL, as well as Microsoft Windows environments using Security Technical Implementation Guides (STIGs).
Information Systems Security Engineering Professional (ISSEP) Certification.
Computer Information Systems Security Professional (CISSP) Certification.
Design and Architecture: Design, implement, and maintain Splunk environments including forwarders, indexers, search heads, and deployment servers.
Hands-on experience with two or more of the following technologies: Palo Alto Prisma Cloud, Splunk, Elastic, or Evaluate Stig.

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Who We Are

Sunayu, LLC serves as a premier technology partner to the Defense and Intelligence communities, delivering mission-critical engineering solutions across the nation. Our operations are anchored in a commitment to trust, accountability, and ethical transparency, ensuring the high-performance outcomes necessary to protect our country's most vital interests.

Culture

Our strength lies in our community: Our team prioritizes collaboration, professional growth, and encourages open communication. At Sunayu, we don't just secure the mission - we grow together.

Career Development

We support and encourage our team members to continue their professional growth by providing company-reimbursed training and continuing education of up to $5,000 per year. We also participate in many industry conferences and events where we share our expertise and experiences.

Pay Rate

Salary range considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills, as well as market and business considerations when extending an offer.

Benefits

3 Medical Plan Options
Dental and Vision
FSA, DCFSA, HSA
Life/AD&D Insurance
Short-Term & Long-Term Disability
Employee Assistance Program (EAP)
Training and Educational Assistance
Paid Time Off (PTO)
11 Federal holidays
401k plan with up to a 6% match (100% immediate vesting)

Equal Opportunity Employer

Sunayu, LLC is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, gender expression, national origin, age, protected veteran status, disability status, marital status, genetic information, medical condition, or any other characteristic protected by law.

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