Jobs in the United States

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Added 1 min ago
Sr. Specialist, Systems Engineer (Test Equip)
Acron Aviation
Phoenix, AZ
Acron Aviation is seeking a Senior Specialist, Systems Engineer (Test Equip) to lead the design, development, integration, update, maintenance, and operational support of engineering test…
Added 1 min ago
Senior Electrical Engineer
Vard Marine Inc.
Houston, TX
We invest in training & development of our people.
Added 1 min ago
EFIN Electrical Engineer
Energy Northwest
Richland, WA
Identify need and initiate development of new policies, programs, plans, and procedures to meet strategic objectives.
Added 1 min ago
Software Developer (SAP ABAP, BTP & AWS), Multiple Positions
Avista Utilities
Spokane, WA
This posting fills three positions: two Software Engineers and one Software Engineer Lead. Development spans ABAP in S/4HANA and the SAP Business Technology Platform (BTP) ABAP Environment,…
Added 1 min ago
Sr. Robotics Engineer - Perception and AI
Fresh Consulting
Bellevue, WA
We are looking for a Senior Robotics Engineer with a focus on perception and applied AI. While the methodology for building these systems has evolved rapidly, we have adapted alongside it.…
Added 1 min ago
Machine Learning Engineer, EXR OPS Tech Team
Amazon
Bellevue, WA
…directly impacts millions of customers? As a Machine Learning Engineer at Amazon, In this role, you will help design, build, and deploy machine learning models and systems that power…
Added 1 min ago
Senior Engineer, Water
TYLin
Bellevue, WA
TYLin is looking for a senior engineering professional to join our dynamic Water team in Washington State. In this role, you will be responsible for technical leadership, project…
Added 1 min ago
HA
Sr Advanced Systems Engineer
Honeywell Aerospace
Redmond, WA
- $133,000 to $167,000 USD / year
YOU MUST HAVE
Added 1 min ago
Senior Director Software Engineering
Capital One
Olympia, WA
As a Senior Director, Full-stack Engineer at Capital One, you will lead high-performing engineering teams working to define the future of banking in the cloud. You will partner closely with…
Added 1 min ago
Core Senior .NET Software Engineer
Evolent
Olympia, WA
The Senior Software Engineer leads the design, development, and deployment of complex software solutions, ensuring scalability and maintainability. This role architects and implements…
Added 1 min ago
Software Dev Engineer II, Technical Content Experience (TCX) Engineering
Amazon
Seattle, WA
…errors), refactor and deprecate systems, communicate with Product, senior leadership and other stakeholders. Work backwards from the customer on large and ambiguous problems. Invent and…
Added 1 min ago
Technical Program Manager III, AWS Fintech
Amazon
Seattle, WA
After lunch, you might author an escalation brief for a leadership review, partner with a senior engineer to pressure-test a data pipeline design, or coordinate a production cutover plan…
Added 1 min ago
Senior Data Center Electrical Engineer , Mechanical Products and Services
Amazon
Seattle, WA
…the world's largest and most reliable infrastructure? As a Senior Data Center Infrastructure Electrical Engineer, you will serve as a technical leader responsible for the design,…
Added 1 min ago
Senior Software Development Engineer, Frontier AI Tools
Amazon
Seattle, WA
…and deliver them at scale? We are looking for a Sr. Software Development Engineer to build the solutions that span across Proserve, Frontier AI and services teams within AWS Sales,…
Added 1 min ago
Sr. Software Development Engineer, AWS Proactive Security
Amazon
Seattle, WA
You're a senior software engineer with deep expertise in distributed systems, security, and large-scale design. You deliver complex initiatives independently, make sound technical decisions…
Added 2 mins ago
AI Engineer
Zoom
Seattle, WA
You will build and optimize the inference systems that serve Zoom's AI models in production. Working alongside senior inference engineers, research and platform teams, you will profile…
Added 2 mins ago
Sr. Fire Protection Engineer, Design Quality Assurance (DQA)
Amazon
Seattle, WA
As a Sr. Fire Protection Engineer you are a technical leader in your field, collaborating with and leading the work of cross-functional teams including technical program management, product…
Added 4 mins ago
FC
Sr. Full Stack Developer
Fresh Consulting
Bellevue, WA
- $80 to $90 USD / hour
You’re a senior, client-facing full stack engineer who’s as comfortable owning a production incident as you are shaping the technical roadmap for what comes next. You move fluidly between…
Added 5 mins ago
Senior Project Engineer
Hydrite
Greenville, SC
Must have strong communication and interpersonal skills, along with the ability to read, write, and speak English · Must have valid driver’s license and own a personal vehicle
Added 10 mins ago
AWS Senior DevOps Engineer
NTTD Ser Fed Govt, Inc.
Herndon (REMOTE)
We are currently seeking a AWS Senior DevOps Engineer to join our team in Herndon (REMOTE), Virginia (US-VA), United States (US).
Added 10 mins ago
ND
Sr Azure Platform / DevOps Engineer (SRE)
NTT DATA Americas, Inc.
Plano
- $96,000 to $125,000 USD / year
We are seeking a Senior Azure Platform / DevOps Engineer to support Azure environments, CI/CD automation, and SRE practices that enable reliable application and database deployments.
Added 11 mins ago
Manufacturing Engineer
Superior Essex
Hoisington, KS
ESSENTIAL PURPOSE OF THIS POSITION: Under the general supervision and guidance of the Engineering Manager or senior engineer to whom assigned, perform a variety of functions in the…
Added 11 mins ago
Principal / Senior Principal Electronics Engineer
CORP-Corporate Office
United States
Must have the ability to obtain/maintain SAP clearance and/or program-specific clearances
Added 11 mins ago
Principal / Senior Principal Flight Test Engineer (FTE) AV Lead
CORP-Corporate Office
United States
Must have understanding of common Test Engineering test methodologies and practices
Added 11 mins ago
Senior Principal Flight Lead Test Engineer (LTE)
CORP-Corporate Office
United States
Must have an understanding of common Test Engineering test methodologies and practices

Computer Task Group, Inc

Senior Mainframe Security Engineer (RACF)

UNAVAILABLE, United States

$64 to $69 USD / hour

Apply on careers.ctg.com About employer

Applications open in a new tab.

Job details

Pay: $64 to $69 USD / hour
Apply by: Dec 12, 2026
Experience: At least 5 years of experience in systems architecture, technology risk, information security, or a related discipline.
Posting language: English
Posted: Nov 12, 2026

Original job description

CTG is seeking a Senior Mainframe Security Engineer to maintain and improve security across a client’s IBM z/OS environments. You’ll administer RACF, manage encryption keys and certificates, and lead remediation of audit findings. You’ll work with infrastructure, application, and security teams to plan, test, and implement changes in a 24/7 production environment.

Location: Remote. Occasional travel to Raleigh, NC, may be required at the client’s expense. Duration: 6-month contract with possible extension.

What You’ll Do

Install, configure, and administer IBM RACF. Design, implement, and maintain security controls for IBM z/OS environments.
Manage mainframe encryption, cryptographic keys, certificates, and related security services.
Conduct security assessments, interpret audit results, and lead remediation from initial findings through closure.
Support internal and external audits by preparing documentation, responding to auditor questions, and reporting on compliance and remediation progress.
Plan and prioritize security changes based on risk assessments, internal policies, and audit findings. Coordinate implementation and testing with infrastructure, application, and security teams.
Lead technical security discussions and contribute to risk analysis, disaster recovery planning, security training, and policy development.
Resolve production security issues and service requests within established service-level agreements while supporting a 24/7 environment.

Required Qualifications

Strong hands-on experience installing, configuring, and administering IBM RACF, with demonstrated experience designing, implementing, and maintaining mainframe security controls.
At least 5 years of experience in systems architecture, technology risk, information security, or a related discipline.
Hands-on experience with UNIX, z/Linux, Db2, CICS, and IBM Trusted Key Entry (TKE).
Proficiency with JCL, REXX, CLIST, and mainframe utilities.
Knowledge of public key infrastructure (PKI), encryption, key management, and certificate management.
Experience conducting audit assessments, developing remediation plans, tracking findings through closure, and presenting security and compliance findings to technical and nontechnical audiences.
Working knowledge of network security and client-server applications.
Ability to work independently and coordinate with technical teams, business stakeholders, management, and auditors.

Preferred Qualifications

7 years of systems architecture experience focused on technology risk and information security.
Experience with SailPoint integration and Venafi.
Experience mentoring or coaching junior technical staff.
CISSP or CISA certification.

Education A bachelor’s degree, associate degree, or CCUE certification is preferred. Five consecutive years of full-time service with SECU may be considered as an alternative.

Additional Information:

Must be able to support a 24x7 production environment.
Must be able to follow established work schedules and attendance requirements.
Occasional travel to Raleigh, NC may be required.
Must be comfortable working in an office environment when onsite, including extended periods of sitting and computer use.

Excellent verbal and written English communication skills and the ability to interact professionally with a diverse group are required.

CTG does not accept unsolicited resumes from headhunters, recruitment agencies, or fee based recruitment services for this role.

To Apply:

To be considered, please apply directly to this requisition using the link provided. Kindly forward this to any other interested parties. Thank you!

The expected base salary for this position ranges from $64.00 to $69.00/hour. Salary offers are based on a wide range of factors including relevant skills, training, experience, education, market factors, and where applicable, licensure or certifications obtained. In addition to salary, a competitive benefit package is also offered.

About CTG

CTG, a Cegeka company, delivers IT and business solutions that enhance clients’ digital agility, empowering them to seize new opportunities and overcome any challenge. Backed by more than 60 years’ experience and a commitment to being a reliable, results-driven partner, we work shoulder to shoulder with clients to shape digital together. Our vision is to be an indispensable partner to our clients and the preferred career destination for digital and technology experts. With more than 9,000 team members in over 15 countries, we combine global expertise with local insight to deliver innovative solutions. We operate across the Americas, Europe, and India, working with over 3,000 clients in many of today's highest-growth industries.

Together, we shape what’s next - working shoulder to shoulder to deliver impactful solutions for our clients and society. Our culture is built by the people who work at CTG, the values we hold, and the actions we take. It's a living, breathing thing that is renewed every day through the ways we engage with each other, our clients, and our communities. At CTG, you’ll find a workplace where you are encouraged to grow, supported in your ambitions, and empowered to shape your own career journey. For more information, visit www.ctg.com.

CTG will consider for employment all qualified applicants including those with criminal histories in a manner consistent with the requirements of all applicable local, state, and federal laws.

CTG is an Equal Opportunity Employer. CTG will assure equal opportunity and consideration to all applicants and employees in recruitment, selection, placement, training, benefits, compensation, promotion, transfer, and release of individuals without regard to race, creed, religion, color, national origin, sex, sexual orientation, gender identity and gender expression, age, disability, marital or veteran status, citizenship status, or any other discriminatory factors as required by law. CTG is fully committed to promoting employment opportunities for members of protected classes.

Apply on careers.ctg.com About employer

More about this job

Skills

Documentation
Reporting
Regulatory compliance
Implement ICT recovery system
Policy development
Cybersecurity
UNIX
Linux
DB2
CICS
JCL
Work independently
Coaching
CISSP
CISA
Communication skills
Recruitment

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Work requirements

Jobs in the United States