Jobs in the United States

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Added 1 min ago
IT Security Engineer
Brookdale Senior Living Inc.
Remote, United States
…manage the security of the IT environment. The IT Security Engineer must stay abreast of evolving security issues and ensure the appropriate preventive and detective measures are in place.…
Added 2 mins ago
YH
Paranoids Senior Container Security Engineer
Yahoo Holdings Inc.
United States
- $128,250 to $266,875 USD / year
Working knowledge of Kubernetes security, including RBAC, namespaces, pod security, and admission control, and how those controls differ across managed Kubernetes offerings
Added 3 mins ago
D&
Engineer, Network, 1, HWAD
Day & Zimmermann
Hawthorne, NV
- From $34.41 USD / hour
The Network Engineer I (PWS Level 2 – Senior Technician) supports secure, reliable operation
Added 3 mins ago
D&
Administrator, Network Security 1, HWAD
Day & Zimmermann
Hawthorne, NV
- $34.41 USD / hour
The employee must possess strong working knowledge of information assurance and network security fundamentals, TCP/IP, LAN/WAN concepts, Windows and Active Directory security,…
Added 3 mins ago
For Career Opportunities with CMU Medical Education Partners (CMEP), please read the following:
Central Michigan University
Mount Pleasant, MI
Working knowledge of data quality rules, source-to-target mapping, validation logic, and ongoing data management processes.
Added 5 mins ago
Senior Software Engineer, Platform Engineering
Crusoe
San Francisco, CA · Sunnyvale, CA · Seattle, WA
Crusoe's Platform Engineering team builds the services that automate how we manage our cloud fleet. As a Senior Software Engineer, you'll design and ship modular microservices on top of our…
Added 6 mins ago
Cloud Infrastructure Engineering Specialist
Altamira Technologies Corp.
Suitland, MD
Position: Cloud Infrastructure Engineering Specialist (Senior)
Added 6 mins ago
Application Modernization Engineer / Specialist
Computer Task Group, Inc
Atlanta, GA
CTG is seeking to fill an Application Modernization Engineer / Specialist position for our client.
Added 8 mins ago
Validation Engineer IV
CURIA
Albuquerque, NM
…Tech Transfer Team, the SME collaborates closely with Program Management, Operations, Quality, Regulatory, as a member of the customer-facing team, working to drive project execution…
Added 8 mins ago
Principal Validation Engineer
CURIA
Albuquerque, NM
As a member of the New Product Introduction (NPI) Tech Transfer Team, the NPI Principal Engineer serves as the senior Validation Subject Matter Expert (SME) for complex technology transfer…
Added 8 mins ago
Electrical Design Engineer - Electric Power
Griffin, GA
Develops improvement plans for senior management and evaluates the outcome of the design against the functionality.
Added 9 mins ago
8
Senior Product Manager | Mobile
8am
Remote, United States
- $160,000 to $200,000 USD / year
We're looking for a Senior Product Manager to own mobile at 8am. The solo and small firms we serve increasingly run their practices from their phones, and our mobile apps need a dedicated…
Added 9 mins ago
Engineer - Safety
Intertek USA
Plano, TX
This Engineer position is responsible for performing testing and evaluation on a variety of products to the provisions of U.S., Canadian and other international product safety standards;…
Added 9 mins ago
Senior Systems Security Engineer (SSE)
Integration Innovation, Inc. (i3)
Huntsville, AL
We are seeking a highly experienced and technically authoritative Senior, Systems Security Engineer (SSE) to lead the integration of Supply Chain Risk Management (SCRM) and program…
Added 10 mins ago
Senior Software Development Engineer
Expedia, Inc.
WA
This Senior Software Developer role is part of the BEX Product team which sits within our Technology division. The team delivers end-to-end Brand Expedia experiences across Home, Attach,…
Added 12 mins ago
TH
IT Systems Engineer - Secret clearance needed
Tlingit Haida Tribal Business Corporation
Washington, DC
- $97,000 to $107,000 USD / year
We are seeking an experienced Senior Network Engineer to support mission-critical, enterprise-scale network infrastructure at Joint Base Andrews (JBA). In this role, you will be responsible…
Added 13 mins ago
Senior Forward Deployed Actuary
Milliman
Brookfield, WI
Working closely with practice leaders, domain experts, AI engineers and AI architects, the Senior Insurance Applied AI Engineer will map and redesign workflows, capture expert knowledge,…
Added 13 mins ago
Laser Communication Engineer
The Aerospace Corporation
El Segundo, CA
We are seeking to hire a laser communications engineer (Senior Member of Technical Staff or Engineering Specialist) to join the Optical Communications Department. The Optical Communications…
Added 14 mins ago
Senior Software Engineer
LendingTree
Charlotte, NC
The Senior Software Engineer will be responsible for leading the design, development and implementation of high-quality software solutions for both the client and server sides that powers…
Added 14 mins ago
Electrical Engineer II-III, CD&H
True Anomaly
Denver, CO · Long Beach, CA
True Anomaly is seeking an Electrical Engineer to support the design and development of electrical system architectures for our next-generation space vehicles. Working under the guidance of…
Added 15 mins ago
E
Senior Field Service Engineer
Eurofins
North Brunswick Township, NJ
- $100,000 to $130,000 USD / year
The Senior FSE is considered a subject matter expert in the field of Calibrations, Preventative Maintenance and Repairs and the technical authority for the calibration and certification of…
Added 15 mins ago
Senior Logistics Engineer
JACOBSON TRANSPORTATION COMPANY
Naperville, IL · Southfield, MI
As a Senior Logistics Engineer at RXO, you’ll use engineering and consulting skills to deliver customer proposals and engineering/consulting projects. You will also find cost savings…
Added 17 mins ago
Principal Cloud Engineer
Global Enterprise Services, LLC
Fort Meade, MD
GES is seeking an experienced Cloud Engineer to join our Defense Enclave Services (DES) team, who will support an extensive digital modernization program critical to Defense Information…
Added 17 mins ago
Network Engineer Senior
Global Enterprise Services, LLC
Fort Belvoir, VA
GES is seeking a Senior Network Engineer to support the design, implementation, modernization, and sustainment of enterprise network infrastructure within a fast-paced Department of Defense…
Added 17 mins ago
Senior Storage Engineer
Global Enterprise Services, LLC
Fort Belvoir, VA
GES is seeking an experienced Senior Storage Engineer to design, implement, administer, and optimize enterprise storage platforms in Fort Belvoir, VA. This role is responsible for ensuring…

ManTech

Senior Information System Security Engineer

Norfolk, VA, United States

Remote

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Job details

Workplace: Remote
Experience: Bachelor’s degree in Computer Science, Information Technology, Engineering, or a related technical field, and 8+ years of relevant experience
Posting language: English
Posted: Oct 29, 2026

Original job description

MANTECH seeks a motivated, career and customer-oriented Senior Information System Security Engineer (ISSE) to join our team in Norfolk, VA. This is a remote position.

As an ISSE, you will have the opportunity to work on innovative and mission-critical and national security projects. You will collaborate with a skilled team of professionals, responsible for developing accreditation packages for cloud systems in both AWS and Azure environments. This position offers great opportunities for technical growth and improved experience in Cyber Security.

Responsibilities include but are not limited to:

Performing cyber security research under NAVSEA for cloud and network solutions
Developing, defining, and aiding in implementing cyber security policies and processes
Defining IS and Network Environment security requirements in accordance with applicable cybersecurity requirements
Supporting A&A packages for multiple projects
Applying security expertise to new modernization cyber solutions that provide confidentiality, integrity, availability, authentication, and non-repudiation for security policies and memorandum for records
Developing Plan of Action and Milestones with proper Mitigations or Remediations, accordingly
Developing approaches to mitigate IS and Cloud Network Environment vulnerabilities and recommend changes to network or network system components as needed
Travel up to 25%

Minimum Qualifications:

Bachelor’s degree in Computer Science, Information Technology, Engineering, or a related technical field, and 8+ years of relevant experience
5+ years of developing secure solutions for incident response, business continuity, and disaster recovery
3+ years of implementing security controls and policies with emerging cybersecurity technologies, including access control, privileged access management, data security, network security, data loss prevention, cloud security, vulnerability management, configuration management, privacy, and audits
Must have an active Security+ certification
Must have an AWS Cloud Certification
Must be familiar with the use and operation of security tools including AWS Inspector, STIG Viewer, eMASSter, and Tenable Nessus and/or Security Center
Knowledge and experience working with federal compliance and guidance, including FISMA, RMF, Federal Enterprise Architecture Framework, DoDAF, NIST Cybersecurity Framework, NIST 800 series, FedRAMP and cloud-based security controls

Preferred Qualifications:

Experience with cloud systems, cloud hosting environment, or cloud brokerages, preferably Navy
Master’s degree in Computer Science, Information Technology, Engineering, or a related technical field
One of the following certifications: Certified Information Systems Security Professional (CISSP), CompTIA Advanced Security Practitioner (CASP) CE, Certified Secure Software Lifecycle Professional (CSSLP), CISSP- Information System Security Engineering Professional (ISSEP), or CISSP- Information System Security Architecture Professional (ISSAP) or an equivalent security certification

Clearance Requirements:

Must possess an active Secret Clearance

Physical Requirements:

Must be able to remain in a stationary position 50% of the time.
Needs to occasionally move about inside the office to access file cabinets, climb ladder wells on vessels, etc.
Frequently communicates with co-workers, management, and customers, which may involve attending meetings.
Must be able to exchange accurate information in these situations.

MANTECH International Corporation considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation.

If you need a reasonable accommodation to apply for a position with MANTECH, please email us at careers@mantech.com and provide your name and contact information.

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