Jobs in the United States

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Added 7 hours ago
Sr. IAM Engineer | Remote, USA
Optiv
Leawood, KS
Optiv is seeking a Sr. IAM Engineer to join Optiv Security’s 24x7x365 Security Operations Center as a member of the Advanced Fusion Center (AFC) team. The Optiv AFC line of business…
Added 7 hours ago
Security Incident Response Engineer
Acrisure, LLC
ATLANTA, GA
…across a range of insurance, reinsurance, payroll, benefits, cybersecurity, mortgage services – and…
Added 7 hours ago
Sr Cybersecurity Engineer
Robert Half
Long Beach, CA
Our client is seeking a Senior Cybersecurity Engineer to lead security engineering, architecture, and operational security initiatives across enterprise systems, cloud platforms, and…
Added 10 hours ago
Engineer, Cybersecurity
Venture Global LNG Inc
Arlington, VA
The Cybersecurity Engineer is responsible for designing, implementing, and maintaining security architecture and controls that protect the organization’s information systems, operational…
Added 11 hours ago
Global Head of Cloud Platform Engineering
Innocap Investment Management Inc.
NY
Engineer and operate cloud security guardrails, policy as code, scanning, detection integrations, environment isolation, IAM and RBAC, privileged access, secrets, encryption and…
Added 11 hours ago
Project Cyber Engineer (On-Site Colorado Springs, CO)
Deloitte US
Denver, CO
Our Deloitte Cyber team understands the unique challenges and opportunities businesses face in cybersecurity. Join our team to deliver powerful solutions to help our clients navigate the…
Added 11 hours ago
Cloud Platform & Cybersecurity Engineer
Phoenix Operations Group
Springfield, VA
Phoenix Operations Group is seeking a skilled Cloud Platform & Cybersecurity Engineer to support the development, deployment, security, and maintenance of cloud-based infrastructure within…
Added 11 hours ago
H
Senior Backend Engineer, Autonomous Defense
Horizon3
Remote, United States
- $170,000 to $235,000 USD / year
Horizon3 is a fast-growing, remote cybersecurity company dedicated to the mission of enabling organizations to proactively find and fix and verify exploitable attack vectors before…
Added 11 hours ago
W
Cloud Security Engineer
WorkWave
Remote, United States
- $120,000 to $145,000 USD / year
We are seeking a proactive, hands-on Cloud Security Engineer to serve as the primary security partner for our Engineering and DevOps teams. In this role, you will be the "North Star" for…
Added 12 hours ago
CM
Senior IAM Engineer
Centene Management Company LLC
Remote, United States
- $87,000 to $161,300 USD / year
Relevant IAM, cybersecurity, cloud security, or Microsoft security certifications preferred.
Added 12 hours ago
A
Devsecops Engineer
Actalent
Wilmington, MA
- $70 to $100 USD / hour
Job Title: DevSecOps EngineerJob DescriptionThe DevSecOps Engineer will design, implement, and maintain robust security controls across AWS cloud environments that support connected medical…
Added 12 hours ago
Lead Cloud Developer SME
GD Information Technology, Inc.
United States
Cybersecurity frameworks including RMF, JSIG, NIST 800-53, and IAM.
Added 12 hours ago
Cloud Developer SME
GD Information Technology, Inc.
United States
Cybersecurity frameworks including RMF, JSIG, NIST 800-53, and IAM.
Added 12 hours ago
Cloud Developer Senior Principal
GD Information Technology, Inc.
United States
Cybersecurity frameworks including RMF, JSIG, NIST 800-53, and IAM.
Added 13 hours ago
Azure Identity & Access Management Engineer
CVS Health
Albany, NY · Juneau, AK · Montgomery, AL · Little Rock, AR · Phoenix, AZ · Sacramento, CA · Denver, CO · Hartford, CT · Washington Dc, DC · Dover, DE · Tallahassee, FL · Atlanta, GA · Honolulu, HI · Des Moines, IA · Boise, ID · Springfield, IL · Indianapolis, IN · Topeka, KS · Frankfort, KY · Baton Rouge, LA · Boston, MA · Annapolis, MD · Augusta, ME · Lansing, MI · Saint Paul, MN · Jefferson City, MO · Jackson, MS · Helena, MT · Raleigh, NC · Bismarck, ND · Lincoln, NE · Concord, NH · Trenton, NJ · Santa Fe, NM · Carson City, NV · Columbus, OH · Oklahoma City, OK · Salem, OR · Harrisburg, PA · Providence, RI · Columbia, SC · Pierre, SD · Nashville, TN · Austin, TX · Salt Lake City, UT · Richmond, VA · Montpelier, VT · Olympia, WA · Madison, WI · Charleston, WV · Cheyenne, WY
The Identity and Access Management Engineer is responsible for contributing to the design, engineering, and supporting identity capabilities across workforce, privileged, cloud, and…
Added 13 hours ago
Security Operations Engineer
Umbra
Arlington, VA
The Security Operations Engineer is a hands-on technical role responsible for designing, implementing, operating, and continuously improving security controls across Umbra’s corporate…
Added 13 hours ago
Security Operations Engineer
Umbra
Reston, VA
The Security Operations Engineer is a hands-on technical role responsible for designing, implementing, operating, and continuously improving security controls across Umbra’s corporate…
Added 13 hours ago
HC
Cybersecurity IAM Engineer
Hollstadt Consulting
Eagan, MN
- $58 to $67 USD / hour
Support enterprise cybersecurity initiatives and compliance requirements.
Added 13 hours ago
Lead AI Engineer
Paramount
Los Angeles, CA · New York, NY
They must have features like retrieval augmented generation, tool or function calling, and agents
Added 13 hours ago
Network and Systems Engineer
Dynetics, Inc
Huntsville, AL
We are looking for a Network and Systems Engineer to join our team in Huntsville AL, where you will have the opportunity to configure, maintain, troubleshoot, and secure systems, network…
Added 14 hours ago
Lead PAM Cybersecurity Engineer
Caesars Entertainment
Las Vegas, NV · Reno, NV
Lead efforts to integrate CyberArk with other security tools (SIEM, IAM, and security monitoring systems) for comprehensive access control and auditing.
Added 14 hours ago
Data and Interface Integrations Engineer
Entarian
UNAVAILABLE · Norfolk, VA
Entarian is seeking a Data and Interface Integrations Systems Engineer to support the Navy Logistics (LOG) Information Technology (IT) portfolio. This portfolio is composed of 300+ afloat…
Added 14 hours ago
Data and Interface Integrations Engineer
Entarian
UNAVAILABLE · Norfolk, VA
Entarian is seeking a Data and Interface Integrations Systems Engineer to support the Navy Logistics (LOG) Information Technology (IT) portfolio. This portfolio is composed of 300+ afloat…
Added 14 hours ago
AI Identity Security Engineer (Sailpoint)
Regions Bank
Birmingham, AL
At Regions, the Cloud DevSecOps Engineer contributes to the advancement of cloud strategy. The primary focus of this role includes developing, communicating, and implementing robust and…
Added 15 hours ago
Security Engineer
Paragon Technology Group, Inc
Scott AFB, IL
Paragon is recruiting for a Security Engineer to work on the PEO-T contract for USTRANSCOM.

Citian

Senior Security Engineer

Washington, DC, United States

Salary Range: $150,000 - 200,000 base salary

Apply on job-boards.greenhouse.io About employer

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Job details

Pay: Salary Range: $150,000 - 200,000 base salary
Posting language: English
Posted: Nov 1, 2026

Original job description

Citian is a fast growing, venture backed SaaS technology company based in Washington, DC. Our software solutions revolutionize how our transportation and infrastructure systems – roads, rail, transit, bicycle, pedestrian – operate.

Our tech solutions:

Reduce traffic fatalities
Enhance pedestrian accessibility
Empower system operators to save time & money

You’ll work with some of the brightest minds in the software and transportation industries. Our engineers and data scientists apply the latest in emerging tech, Artificial Intelligence, and Machine Learning to build smarter, more advanced tools for our diverse client base. We work with clients across the United States, with global ambitions in the years ahead.

Who You Are:

You're a hands-on security engineer who has secured production cloud systems against regulatory or contract requirements, and you know what an assessor will ask for. You set the standard, write infrastructure code, review changes, and help teams fix problems rather than handing them a list. You can explain risk and trade-offs clearly to engineers, executives, and our customers' security teams.

You'll work with engineering and company leadership to secure systems that public agencies rely on, set our security standards, and help us expand to more states.

Expected Duties:

Lead security and compliance across our products: crash analytics, asset management, and crash data intake for state agencies. Work with engineering and data teams to set requirements, build controls, track fixes and prepare for audits and assessments.
Secure our crash data intake product, which handles criminal justice information in AWS GovCloud, in a way we can repeat for each new state: identity and MFA, encryption and key management (including FIPS where required), network isolation, logging and alerts, backup and recovery, retention and deletion, and limits on what data can leave.
Set and enforce access controls for regulated customer data, including contract limits on access from outside the US and through third-party tools, with the engineering and data teams that run those systems.
Turn customer contracts and security frameworks, such as SOC 2 and CJIS, into specific controls, each with an owner, a check (automated where possible) and current evidence. Support independent assessments that contracts require, such as against NIST SP 800-53 Moderate.
Be the technical contact for our customers' security and compliance teams, with Customer Success: questionnaires, architecture reviews and audits.
Run how we find and rank vulnerabilities across infrastructure, code and dependencies. Work with the teams that own those systems to prioritize fixes, confirm them and track exceptions.
Set up security monitoring and incident response, and practice it with the engineering on-call team.
Write security standards for engineers and AI coding agents, and build checks into how we develop and deploy.
Decide when we need outside help, such as assessors, penetration testers or managed services, and lead that work.

Required Skills & Experience:

Bachelor's degree in Computer Science, Information Security, or a related field, or equivalent experience
6+ years in security, platform or infrastructure engineering, with a strong security focus in AWS
Has secured production systems against defined requirements, including building controls, keeping evidence and supporting independent assessments
Infrastructure as code (for example, AWS CDK or Terraform) and core AWS security (IAM, KMS, networking, logging)
Application and data security, including keeping customers' data separate and authorization; working knowledge of TypeScript, JavaScript or Python
Has investigated and responded to production security incidents
Has worked directly with customer security or compliance teams
Uses AI coding tools in daily work, checks their output, and keeps sensitive data out of unapproved AI services

Preferred Qualifications:

CJIS, AWS GovCloud, FedRAMP, GovRAMP (formerly StateRAMP) or NIST SP 800-53 assessments, especially for state or local government
SOC 2 Type 2, including compliance tools such as Drata
Protecting personal data in data pipelines, including AI processing
Identity providers such as Auth0, Okta or Amazon Cognito
Transportation or public safety data
Security certifications, such as AWS Security Specialty or CISSP

Location and screening:

This job must be done from within the United States. Access to some customer systems and data requires agency background screening, including fingerprint-based checks, and ongoing security training.

Salary Range: $150,000 - 200,000 base salary

Your Citian Advantage:

Competitive salary and benefits package including medical, dental, and vision insurance and generous PTO.
401(k) company match and monthly commuter transportation benefit
On-site gym and free snacks in the office
High-growth potential and opportunities for advancement within a fast growing, venture-backed SaaS startup!

Let's build smarter cities together! Learn more about Citian here: www.citian.co

** Citian is an organization committed to diversity and inclusion to drive our business results and create a better future every day for our diverse employees, clients, partners, and communities. We believe a diverse workforce allows us to match our growth ambitions and drive inclusion across the business. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, age, national origin, or protected veteran status and will not be discriminated against on the basis of disability.

Equal Opportunity/Affirmative Action Employer Minorities/Females/Protected Veterans/Persons with Disabilities

Apply on job-boards.greenhouse.io About employer

More about this job

Skills

Security regulations
Regulatory compliance
AWS
Incident response
Computer science
Cybersecurity
Infrastructure as code
IBM Terraform
Identity and access management
Apply information security policies
TypeScript
JavaScript
Python
CISSP

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Work requirements

Jobs in the United States