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AutomationDirect

Product Security Engineer

Cumming, GA · On-site

$52.25 - $69.75/hr

ISA/IEC 62443 secure product development lifecycle principles and NIST risk management and control ... This role is focused on industrial product security testing and secure product development, not ...

HawkEye 360

FPGA Firmware Engineer - ISA

Richardson, TX · On-site

$150K - $200K/yr

Ability to acquire and maintain a TS/SCI security clearance Desirable: * Familiarity with Python ... ISA works in all phases from concept design, through development and integration, to operations and ...

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How much do isa security jobs pay per hour?

As of Jun 10, 2026, the average hourly pay for isa security in the United States is $20.69, according to ZipRecruiter salary data. Most workers in this role earn between $15.87 and $22.12 per hour, depending on experience, location, and employer.

What are some common challenges faced by ISA Security professionals when securing industrial control systems (ICS)?

ISA Security professionals often encounter challenges such as legacy equipment lacking modern security features, integrating security protocols without disrupting critical operations, and ensuring compliance with evolving standards like ISA/IEC 62443. Additionally, coordinating with both IT and OT teams requires strong communication skills, as priorities and risk perspectives can differ. Addressing these challenges requires a proactive approach to risk assessment, ongoing training, and collaboration across multidisciplinary teams.

What is an ISA Security professional?

An ISA Security professional specializes in industrial cybersecurity, focusing on protecting automation and control systems in industries such as manufacturing, energy, and utilities. They ensure that operational technology (OT) environments are safeguarded against cyber threats by implementing security measures, conducting risk assessments, and following standards such as ISA/IEC 62443. Their role is crucial for maintaining the safety, reliability, and integrity of critical infrastructure systems.

What are the key skills and qualifications needed to thrive as an ISA Security professional, and why are they important?

To thrive as an ISA Security professional, you need a solid understanding of industrial control systems (ICS), cybersecurity principles, and relevant standards such as ISA/IEC 62443, typically supported by a background in engineering, IT, or cybersecurity. Familiarity with security tools, network monitoring systems, and certifications like ISA/IEC 62443 Cybersecurity Expert or CISSP is highly beneficial. Strong analytical thinking, attention to detail, and effective communication skills help in identifying vulnerabilities and collaborating with cross-functional teams. These skills ensure the protection of critical industrial assets from cyber threats and maintain operational safety and compliance.

What is the difference between Isa Security vs Security Analyst?

AspectIsa SecuritySecurity Analyst
CertificationsCompTIA Security+, CISSP, CEHCompTIA Security+, CISSP, CEH
Work EnvironmentSecurity firms, corporate security teams, government agenciesIT departments, cybersecurity firms, corporate environments
Primary FocusImplementing security measures, risk assessment, security system managementMonitoring security systems, analyzing threats, incident response

Isa Security professionals and Security Analysts often share certifications and work in similar environments. However, Isa Security roles focus more on implementing and managing security systems, while Security Analysts primarily monitor and analyze security threats. Both roles are vital in cybersecurity, but their daily tasks and responsibilities differ slightly.

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Isa Security jobs near you
Infographic showing various Isa Security job openings in the United States as of June 2026, with employment types broken down into 67% Full Time, and 33% Contract. Highlights an 100% In-person job distribution, with an average salary of $43,029 per year, or $20.7 per hour.
Senior Accounting Manager, HawkEye 360 & ISA

Senior Accounting Manager, HawkEye 360 & ISA

HawkEye 360

Richardson, TX • On-site

Full-time

Retirement

Posted 29 days ago

Job description

The Senior Accounting Manager is responsible for managing day-to-day accounting operations as well as the financial reporting, compliance and government contract accounting requirements for ISA, a subsidiary of HawkEye 360. This is a critical role in a newly public, high-growth defense technology company, and ensures the accuracy, integrity, and timeliness of financial records in compliance with internal controls and applicable regulatory frameworks. The senior accounting manager supports ISA and HawkEye 360 corporate leadership with reporting, audits, indirect rate management, and operational finance execution. Reporting to HawkEye 360's Chief Accounting Officer, the Senior Accounting Manager will serve as a key partner to the finance, program management, contracts, supply chain and operations teams to ensure operational execution aligns with US GAAP, FAR and CAS requirements.
As the Senior Accounting Manager, HawkEye 360 & ISA, your main responsibilities will be:
  • Accounting & Financial Reporting
    • Manage day-to-day accounting operations, including general ledger, accounts payable, payroll, billing, accounts receivable, and cash management.
    • Lead monthly, quarterly, and annual close processes, ensuring timely and accurate P&L, balance sheet, and cash flow reporting for management and corporate stakeholders in accordance with US GAAP.
    • Prepare and review journal entries, account reconciliations and supporting schedules.
    • Maintain balance sheet integrity and resolve discrepancies.
    • Support the oversight and administration of the company's 401(k) plan, including compliance, reporting, audits, and coordination with third-party administrators.
    • Coordinate with external advisors and corporate leadership to ensure federal income tax compliance and timely preparation and filing of corporate tax returns.
    • Ensure accurate and timely payroll tax filings and payments (federal, state, and local), including reconciliations and year-end reporting.
    • Manage sales and use tax compliance, registrations, and audit support.
  • Government Contracting & Compliance
    • Ensure compliance with FAR, CAS, DCAA, and DCMA requirements.
    • Prepare incurred cost submissions and support audit requests and DCAA/DCMA interactions.
    • Maintain accurate and compliant job cost accounting across cost-type, T&M, and fixed-price contracts.
    • Ensure proper cost accumulation and segregation in compliance with FAR Part 31 and CAS.
    • Provide accurate historical information to assist in development, monitoring, and optimization of indirect rate structures.
    • Reconcile project ledger to general ledger and support EAC processes.
    • Assist in monitoring Limitation of Cost/ Limitation of Funds requirements for accurate billing.
  • Internal Controls, Audit & Systems
    • Collaborate with Director of SOX Compliance to ensure internal controls are designed and operating effectively.
    • Ensure adherence to US GAAP, FAR, CAS, and company policies.
    • Maintain tax compliance calendars and ensure timely filings and submission of required tax data to external providers for federal and state income tax, franchise tax, sales/use tax returns preparation.
    • Maintain audit-ready workpapers and support internal and external audits, and implement corrective actions as needed.
    • Assist in leveraging ERP and related systems to further automation and process improvements by serving as a subject matter expert.
    • Implement and document corporate accounting policies at the ISA level.
    • Support the integration of ISA into the consolidated financial reporting structure.
    • Support ad hoc projects related to financial reporting, compliance, corporate transactions, or system enhancements.
  • Leadership & Team Developments
    • Supervise and develop a small team of accounting professionals.
    • Promote accuracy, accountability, and continuous improvement within the team.
    • Serve as a reliable extension of the ISA and HawkEye leadership for operational execution.
    • Champion continuous process improvements and automation to enhance the efficiency and accuracy of the financial close and reporting.
Your skills and qualifications:
Essential education and experience:
  • Bachelor's degree in Accounting, Finance, or a related field; active CPA license preferred.
  • 8+ years of progressive accounting experience.
  • Experience with EAC forecasting and revenue recognition (ASC 606).
  • Demonstrated experience with:
    • General ledger and month-end close.
    • Job cost accounting and project reporting.
    • Indirect rate structures and cost pools.
    • FAR Part 31 cost allowability principles.
    • Audit support and documentation preparation.
  • Experience working in a government contractor with $50M+ in annual revenue
  • Ability to work in a hands-on, mid-market environment.
  • High integrity and sound judgment in a regulated, national security environment.
  • Ability to manage multiple priorities in a fast-paced environment, meet tight deadlines, and collaborate effectively across departments.
  • High attention to detail with a commitment to accuracy, compliance, and continuous improvement.
  • Excellent analytical, organizational, project management, and communication skills.
  • Proficiency with ERP platforms; experience with Deltek Costpoint is strongly preferred.
  • Demonstrated leadership experience.
Desirable:
  • TS/SCI clearance highly desired
  • Big 4 or national public accounting firm experience auditing publicly traded companies.
  • Experience working in defense, national security, government contracting, aerospace or technology sectors.
  • Background working in a multi-entity organization.
  • Demonstrated experience supporting incurred cost submissions.
  • Experience implementing or optimizing ERP systems, especially Deltek Costpoint.
Base Salary Range: $140,000 - $175,000 annually
HawkEye 360 offers a compensation package that includes a competitive base salary plus annual performance bonus and benefits. We consider many factors when determining salary offers, such as candidate's work experience, education, training & skills, as well as market and business considerations. We are also open to considering candidates with experience and qualifications at a different level than required in a job posting, which may affect the compensation package offered.
Company Overview:
HawkEye 360 is equipping defense, intelligence, and national security leaders with mission-critical signals intelligence to enable faster, better decision making. By detecting, geolocating, and characterizing radio frequency emissions worldwide, HawkEye 360 delivers trusted domain awareness and early warning indicators to the US Government and allied partners. Our space-based collection, proprietary signal processing, and AI-powered analytics transform knowledge of RF spectrum into a strategic advantage. Proven by operational mission success, HawkEye 360 is redefining how signals intelligence strengthens national and global security.
HawkEye 360 is committed to hiring and retaining a diverse workforce. We are proud to be an Equal Opportunity Employer, making decisions without regard to race, color, religion, sex, sexual orientation, gender identity, gender expression, marital status, national origin, age, veteran status, disability, or any other protected class.
To all recruitment agencies: HawkEye 360 does not accept unsolicited agency resumes. Please do not forward resumes to our jobs alias, HawkEye 360 employees or any other organization location. HawkEye 360 is not responsible for any fees related to unsolicited resumes.

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