NIST SP 800 Series jobs in Houston, TX

Remote

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17d ago

Job Title: Senior Information Technology Security Engineer Location: Headquarters / Telecommute Classification (HR only): Exempt Non-Exempt Reports To (Title): COO Widescope Consulting and Contracting Primary Purpose of Position The Senior Information Technology Security Engineeris responsible forserving as a Subject Matter Expert (SME) for cybersecurity across Optum Serve. This role will work as part of the security team to implementnew technologysolutions and ensure alignment with Enterprise I

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Full-time

110000 - 130,000

Security Compliance SME

Remote

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Yesterday

Title: Security Compliance SME As a Security Compliance SME, you are responsible for attaining an Authority to Connect and an Authority to Operate in a DISA Impact Level 5 security enclave. Duties include eMASS entrees and management of the eMASS profile. You will also manage the ACAS platform and run daily vulnerability scans. You will assist in the development of the System Security Plan, System Assessment Plan, Security Assessment Plan, Plan of Action & Milestones, Contingency Plan, Incident

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Contract

Depends on Experience

Information System Security Officer

Houston, Texas

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Today

Type of Requisition: Incumbent Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Cyber and IT Risk Management Job Qualifications: Skills: Audit Management, Cybersecurity Risk Management, IT Planning, NIST Cybersecurity Framework (CSF) Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: INFORMATION SECURITY ANALYST PRINCIPAL Advance your career while

Full-time

USD 97,968.00 - 129,950.00 per year

Data Security Engineer II

Remote or Missouri

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Today

Position Purpose: Responsible for the operation, maintenance, and continuous improvement of enterprise data security technologies that protect and govern sensitive data. This role independently resolves technical issues, implements new capabilities, and drives operational improvements that strengthen the organization's data security posture. Key Details: Must be authorized to work in the U.S. without the need for employment-based visa sponsorship now or in the future. Sponsorship and future spon

Full-time

USD 30.58 - 55.09 per hour

Senior Engineer - Substation Physical

Houston, Texas

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Today

Essential Duties and Responsibilities 1. Acts as a mentor to engineers, specialists, and technicians. 2. Serve as a technical expert in the design and application of SEL equipment and solutions in a focus areas*. 3. Researches, innovates, and develops new solutions and/or processes. 4. Review/approve/complete scopes, budgets, and schedules for assigned work at the highest level of quality. 5. Project Manage/develop processes/lead in training and assist customers with the creation, design, co

Full-time

IT Security Engineer

Houston, Texas

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Today

METECS is an engineering and applied technology company specializing in high-fidelity simulation, software, robotics, and systems analysis. We are looking for an IT Security Engineer to lead security operations and assist with maintaining our IT infrastructure. This role covers both security program operations and day-to-day administration across Windows, Linux, and cloud environments. Knowledge of NIST SP 800-171 is desired, along with hands-on technical experience. Responsibilities: Maintain t

Full-time

IT Security & Compliance Lead

Remote

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Today

Key Responsibilities: Strong understanding of security program and control frameworks, assessment methodologies, and practices, e.g., NIST 800-171, CMMC, NIST RMF, NIST CSF, ISO 27001/2, and FedRAMPStrong understanding of data controls and compliance regimens involving CUI, export control, and data privacyExperience with cybersecurity programs in the Defense and/or Federal/CivilianExperience with the conduct of security assessmentsAbility to communicate technical security concepts to non-technic

Full-time

Senior Infrastructure Systems Administrator

Houston, Texas

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Today

Axiom Space is a human space exploration company, building era-defining space infrastructure and delivering technology-driven solutions that will empower civilization to transcend Earth. Beginning with Axiom Station, successor to the International Space Station, the company is pioneering a next-generation orbital settlement that will foster groundbreaking innovation and research in microgravity and drive the global space economy of tomorrow. Today, guided by the vision of leading humanity's expa

Full-time

Cyber RMF/ATO Engineer

Remote or Tysons, Virginia

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Today

Overview The Cyber RMF/ATO Engineer is responsible for maintaining cybersecurity, RMF compliance, and ATO readiness for VA products and environments for the Department of Veterans Affairs (VA), Office of Information and Technology (OIT), Product Delivery Services (PDS), Benefits and Memorials (BAM), Memorial and Benefit Services (MBS) deliver secure, reliable, and effective Information Technology (IT) solutions that support the Department's mission. Responsibilities Ensures continuous monitor

Full-time

USD 148,000.00 - 170,000.00 per year

Network Engineer (REMOTE)

Remote or Mission, Texas

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Today

This position may be filled prior to the posted deadline. Interested candidates are encouraged to apply as soon as possible. Koniag Data Solutions, LLC, a Koniag Government Services company, is seeking a Network Engineer to support KDS and our government customer. This position requires the candidate to be able to obtain a Public Trust. The position is remote, but the candidate needs to be within 30 minutes from Mission, Texas. Benefits include medical, dental, and vision insurance, 401(k) ret

Full-time

Enterprise Systems Architect

Remote

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Today

Job ID: 2616278 Location: Remote Work, TX, US Date Posted: 2026-08-28 Category: Information Technology Subcategory: Enterprise Architect Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: ORA_REMOTE Description Position Summary The Enterprise Systems Architect serves as the top-level technical authority for the team and ensures all solutions align with VA enter

Full-time

USD 160,001.00 - 200,000.00 per year

Information Systems Security Officer (ISSO)

Remote

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Today

Job Title: Information Systems Security Officer (ISSO) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * The Opportunity: Step into a core mission-support role where you'll own the daily security authorization posture for DoD information systems. You'll work within a well-resourced cybersecurity organization equipped with dedicated engineering,

Full-time

USD 75,200.00 - 158,100.00 per year

Offshore Sr. GRC Analyst / Sr. ISSO (Information System Security Officer) Consultant | CMMC

Remote or Silver Spring, Maryland

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Today

Job Title: Senior GRC Analyst / Senior ISSO (Information System Security Officer) Consultant Location: Remote (This position is for offshore consultants supporting EST time zone) Monthly Salary: $3000 Fixed / Flat Fee per month Application Deadline: September 30, 2026 To apply, please follow these steps: Visit ;/li> Select the position you are interested in Review the job details, then click Apply Now Complete and submit your application Description The Senior GRC Analyst / Senior ISSO will sup

Full-time

USD 3,000.00 per month

Configuration & Data Manager

Remote

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Today

Overview Systems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security issues. With over 50 years of business expertise and consistent growth, we are known for continuous innovation for our government customers, in both the US and abroad. Our exceptionally talented team is highly collaborative in spirit and practice, producing Results that Matter. Come work with the best! We offer opportunity, unique challenges, and clear-sighted commitment to

Full-time

USD 80,000.00 per year

Cloud Information System Security Manager (ISSM)

Remote or Beavercreek, Ohio

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Today

ARS is seeking a skilled Information System Security Manager to assist in the development and security hardening of a DevSecOps cloud environment to align with DoD RMF (NIST SP 800-53 r5) and CMMC 2.0 (NIST SP 800-171) security requirements. The ISSM will assist with the cybersecurity governance and compliance efforts for a DoD DevSecOps environment operating on an Azure-based cloud backbone. This role is responsible for supporting the full lifecycle of Assessment and Authorization (A&A) activi

Full-time

Cyber Analyst

Remote

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Today

Job Title: Cyber Analyst Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * The Oppotunity CACI is looking for a Cybersecurity Analyst with strong interpersonal and communication skills as well as a record of accomplishment in information assurance in support of the US Navy and US Marine Corps. This position will be a hybrid work environment to i

Full-time

USD 75,200.00 - 158,100.00 per year

Remote Cyber Risk Mitigation Engineer (VA ESOM)

Remote

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Today

Overview Thank you for considering IT Concepts dba Kentro, where innovation drives opportunity and collaboration leads to success. Our dynamic community of experts is fully committed to advancing our customers' missions, fostering professional growth, and making a positive impact on our communities. By joining our supportive community, you will find that Kentro is dedicated to your personal and professional development. Together, we can drive meaningful change, spark innovation, and achieve ext

Full-time

USD 140,000.00 - 155,000.00 per year

Cybersecurity Validation and Test Engineer

Remote

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Today

Overview Amyx is seeking Cybersecurity Validation and Test Engineer to support the Defense Logistics Agency (DLA) by performing cybersecurity control validation, security assessment, testing, and compliance activities across enterprise applications, systems, and environments. This position is responsible for evaluating the effectiveness of implemented security controls, supporting Risk Management Framework (RMF) activities, conducting security assessments, and assisting with authorization and

Full-time

USD 100,000.00 - 140,000.00 per year

Information Security Analyst

Remote

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Today

Meet the Moment with Alteryx We're living through a once-in-a-generation shift in how work gets done. Data, automation, and AI are quickly becoming the center of every business decision - and Alteryx is leading the transformation. You'll be working on the challenges that sit at the heart of modern business. No matter your role, the work you do will help organizations move faster, see more clearly, and tackle questions that used to feel impossible. If you're ready to meet the moment with innov

Full-time

USD 121,000.00 - 132,000.00 per year

Cyber Security Architect - SOCEUR

Remote

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Today

Job Title: Cyber Security Architect - SOCEUR Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * The Opportunity: As a CACI Cyber Security Architect you will be the technical leader responsible for the vision, design, and continuous improvement of security boundaries across the enterprise's Google Cloud environment. This role sits inside the Speci

Full-time

USD 105,100.00 - 231,100.00 per year

NIST SP 800 Series jobs in Houston, TX, USA