Senior Cybersecurity / RMF Solutions Architect

Cybersecurity Jobs; Aberdeen (MD); On-site; USD 94,000 - 160,000; Full time

Benefits offered by this job

401(k) matching

Health insurance

Dental insurance

Vision insurance

Life insurance

Paid time off

Tuition reimbursement

Professional development

Referral program

Retirement plan

Job summary

B Technology in Aberdeen Proving Ground, MD, seeks a Senior Architect to lead RMF analysis and contract coordination onsite. You will drive security architecture for DoD environments, manage ATOs, and interface with Government stakeholders.

Onsite role with clearance requirements (Active Secret baseline; TS for contract). Compensation up to $160,000/year with benefits including 401(k) matching, health and tuition assistance.

Qualifications

• Active Secret minimum; Top Secret required by contract award and SIPRNet access.
• Current CISSP certification required by contract award.
• 10+ years RMF lifecycle experience with DoD environments.
• Expertise in RMF policies, NIST, FISMA, and DISA STIG compliance.
• Experience across Windows, Linux, and Apple platforms in mixed networks.

Responsibilities

• Lead RMF analysis, planning, and AT0 lifecycle reporting.
• Provide security architecture guidance for network and cloud environments.
• Define system boundaries, control selections, and assessments.
• Review changes for cybersecurity impact and support CM/Change control.
• Oversee monitoring, vulnerability management, and POA&M maintenance.
• Prepare documentation, risk assessments, and audit responses.
• Coordinate daily contract operations and monthly reporting.

Skills

Security architecture leadership

RMF/DoD

Contract coordination

Technical writing

Education

CISSP certification

Tools

SIPRNet

DISA STIG

POA&M

Windows

Linux

Apple

Job description

B Technology supports mission-focused teams delivering cybersecurity outcomes for the U.S. Army Aberdeen Test Center. This onsite role in Aberdeen, MD blends senior architecture leadership with day-to-day contract coordination, with compensation up to $160,000/year and benefits including 401(k) matching, health and dental insurance, paid time off, and tuition reimbursement.

As a senior architect, you will lead execution of the DoD RMF and support security authorization activities, while also serving as the primary interface for contract performance and personnel coordination. The position supports cybersecurity requirements for systems operating in both unclassified and classified environments, including SIPRNet account access responsibilities.

Responsibilities

• Lead RMF analysis, planning, execution, lifecycle reporting, and sustainment of system Authorities to Operate (ATOs).
• Provide security architecture guidance for network expansion, cloud/enclave requirements, emerging technologies, and migration of existing capabilities.
• Identify system boundaries, support system categorization, select and implement security controls, and coordinate control assessments and authorization activities.
• Review proposed hardware and software baseline changes for cybersecurity, performance, and interoperability impacts; support configuration management and change control boards.
• Oversee continuous monitoring, vulnerability management, DISA STIG compliance, and maintenance of Plan of Action and Milestones (POA&M).
• Prepare technical documentation, risk assessments, audit responses, and status reports; coordinate with Government cybersecurity and technical stakeholders.
• Act as the contractor’s primary interface for daily contract operations, coordinating personnel and deliverables, monitoring quality and performance, and resolving or escalating issues.
• Coordinate required monthly financial and contract reporting with B Technology’s corporate team.

Requirements

• Active Secret minimum; Top Secret required by contract award. Ability to maintain the required clearance and access to assigned SIPRNet accounts throughout employment on the contract.
• Current CISSP certification, required by contract award.
• At least 10 years of experience managing RMF lifecycle reporting, including at least 5 years of progressively responsible experience addressing network expansion and cloud/enclave requirements.
• High expertise in DoD RMF policies and practices, security audits, risk assessments, DISA STIG compliance, NIST special publications, and FISMA compliance.
• Experience managing networks across Windows, Linux, and Apple platforms in both unclassified and classified environments.
• Excellent skills in technical writing, communication, coordination, and customer engagement.
• Ability to manage daily contract performance and be available for contract management responsibilities from 8:00 a.m. to 4:30 p.m., Monday through Friday, excluding Federal holidays and Government closures.
• Ability to work onsite at Aberdeen Proving Ground and meet mission scheduling requirements.
• Ability to satisfy applicable Army/DoD cybersecurity training, certification, account access, and user agreement requirements.

Technologies

• RMF
• DISA STIG
• POA&M
• SIPRNet
• NIST special publications
• FISMA
• Windows, Linux, Apple

Benefits

• 401(k) and 401(k) matching
• Dental insurance, Vision insurance
• Health insurance
• Life insurance
• Flexible spending account
• Paid time off
• Professional development assistance
• Referral program
• Retirement plan
• Tuition reimbursement

Preferred Qualifications

• Prior Server Administrator or Network Administrator experience.
• Experience supporting Army or DoD RMF programs, security authorization activities, and test or logically isolated network environments.
• Current or recent experience supporting ATC cybersecurity engineering and RMF activities.

Work Location: Aberdeen Test Center, Aberdeen Proving Ground, Maryland (onsite)

Compensation: $94,000.00 - $160,000.00 per year