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customsoftwaresystems

Senior Cloud Security Specialist (AWS)

washington, DC

Check who can apply and the requirements below before continuing.

About this opportunity

customsoftwaresystems lists this Senior Cloud Security Specialist (AWS) opportunity in washington, District of Columbia. Review the employer’s description below for duties, qualifications and application requirements.

Job description

Custom Software Systems, Inc. (CSS) is seeking a highly experienced Senior Cloud Security Specialist (AWS) to support the Security Engineering team within our client’s IT division. This team is responsible for the strategy, design, implementation, and continuous improvement of security solutions across cloud, on-premise, and hybrid environments.

This role is ideal for a hands-on cloud security expert with deep experience in AWS security, compliance frameworks, and secure architecture design. The selected candidate will play a critical role in assessing and strengthening cloud security posture, ensuring alignment with federal cybersecurity standards, and enabling engineering teams to build secure, scalable solutions. You will work closely with architects, engineers, and stakeholders to identify risks, implement controls, and drive security best practices across the enterprise.

Responsibilities

Conduct regular security reviews of cloud infrastructure deployed by engineering teams

Evaluate infrastructure-as-code against security standards

Review and validate compliance with security policies and best practices

Assess adherence to AWS Well-Architected Framework security pillar

Identify and document security misconfigurations and non-compliant controls

Develop and maintain security posture dashboards

Create or update security configuration guides and playbooks

Offer technical consultation to engineering teams on secure implementation

Implement AWS security controls and services to ensure proper security hardening and other security engineering tasks.

Develop and update AWS security configuration standards

Conduct security training sessions for engineering teams

Present findings and recommendations in team meetings

Identify opportunities to automate security assessments

Recommend security tooling improvements.

Work with Enterprise Architects, other functional area architects, and security specialists to ensure adequate security solutions are in place throughout cloud IT systems and platforms.

Provide technical expertise and support to customers, IT management and staff in cloud security threat risk assessments, development, testing and the implementation and operation of appropriate information security plans, procedures, and control techniques designed to prevent, minimize, or quickly recover from cyber-attacks or other serious cloud events.

Develop and maintain security architecture artifacts (e.g., models, templates, standards, and procedures) that can be used to leverage security capabilities in projects and operations.

Serves as a cloud security expert, integrating sound practices from Identity and Access management, monitoring, platform standards, network segmentation and interconnection, encryption, and more into the cloud platforms.

Citizenship

· US Citizenship

Required Qualifications

Minimum of 6 years' experience in cybersecurity, including cloud security, compliance, and risk management with a background in system and network security engineering.

Minimum 5 years hands-on AWS security experience

Demonstrated experience implementing secure, scalable AWS cloud architectures following industry best security practices and security frameworks.

Demonstrated federal experience and comprehensive knowledge in adopting and implementing federal cybersecurity requirements, including but not limited to the NIST

Cybersecurity Framework, OMB Memorandum M-22-09, NIST SP 800-53

Possess deep analytical, problem-solving, and troubleshooting experience, to independently resolve complex security challenges.

Knowledge, Skills & Abilities

Proven ability to provide technical security consultation and advisory services with a proactive approach to identifying potential issues, raising questions, and engaging in open dialogue with team members and stakeholders to ensure security objectives are met.

Strong understanding of security concepts and technologies related to Identity and Access Management (IAM), security engineering, network security design, security operations, security architecture, general engineering processes, cloud security, data loss protection, zero trust, DevSecOps and vulnerability management.

Technical skills in AWS cloud security, security engineering, DevSecOps, scripting, and Infrastructure-as-code (IaC)

Self-motivated and able to work independently

Strong attention to detail

Broad knowledge of information systems such as Windows security, network security, systems development, communication networks, security software/hardware, and operating systems.

Certificates

AWS Certified Security - Specialty (strongly preferred)

AWS Certified Solutions Architect - Professional or Associate

At least one of the following certifications preferred:CISSP

CISM

CISC

Certified Cloud Security Professional (CCSP)

Certified Ethical

Hacker (CEH)

CompTIA Security+

Certificate of Cloud Security Knowledge (CCSK)

Professional Cloud Architect

Professional Cloud Security Engineer

Certified Cloud Security Professional (CCSP)

Education

Bachelor's degree in Information Security, Computer Science, Management of Information Systems, or related field required.

Compensation & Benefits(1) (2)

Wage Range: $160,000 - 200,000

General Benefits: Custom Software Systems, Inc. offers our employees a competitive benefits package that may include:

Health insurance plans

Health Savings Account (HSA)

Dental

Vision

Long-term disability

Short-term disability

Basic term life insurance

Supplemental term life insurance for employees, spouses, and dependents

Simple IRA

Parking/Commuting expense reimbursement

Training/Education

(1) Compensation range must be coordinated with and approved by the CSS Chief Operating Officer (COO).

(2) Compensation & Benefits information is required for all Maryland Employers effective October 1, 2024.

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Worksite address

washington, DC, 20022, US

Who can apply

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