Full-Time

Information Systems Security Officer

Information Systems Security Officer, MCSES 3

Updated on 8/1/2026

Deadline 4/29/27
AMERICAN SYSTEMS

AMERICAN SYSTEMS

1,001-5,000 employees

IT and engineering services for government

Compensation Overview

$140k - $160k/yr

No H1B Sponsorship

Beaufort, SC, USA

In Person

US Top Secret Clearance Required

Category
IT & Security (1)
Required Skills
Cybersecurity
Vulnerability Analysis

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Requirements
  • The candidate must have 5 years of information systems management and cybersecurity experience.
  • The candidate must hold an active Top Secret clearance with Sensitive Compartmented Information eligibility.
  • The candidate must be proficient in firewall administration, intrusion detection systems, antivirus software, and data encryption.
  • The candidate must have in-depth knowledge of information security principles and practices, including National Institute of Standards and Technology Special Publication 800-53 controls, the Department of Defense Risk Management Framework, and Department of Defense Instruction 8510.01.
  • The candidate must have experience with cybersecurity Risk Management Framework compliance and regulatory requirements.
  • The candidate must possess an active Department of Defense 8140/8570.01-M baseline certification at Information Assurance Manager Level II or higher, such as SecurityX CE, CySA+, CISSP, or CISM.
  • Candidates without Information Assurance Manager Level II certification on day one may be considered if they currently meet Information Assurance Technical Level II requirements and can obtain an Information Assurance Manager Level II certification within an agreed-upon timeframe.
Responsibilities
  • Maintain the appropriate operational security posture for assigned Information Systems and networks in accordance with cybersecurity policies, directives, and Information Assurance Standard Operating Procedures.
  • Ensure the confidentiality, integrity, accessibility, and operational availability of all Information Systems resources organic to the supported organization.
  • Serve as the principal technical advisor to the Information Systems Security Managers, Program Security Officers, and Delegated Authorizing Officials.
  • Perform functional duties as the alternate Information Systems Security Manager to maximize operational readiness and effectiveness.
  • Maintain the Authority to Operate and Authorization to Connect for assigned Information Systems and ensure Risk Management Framework compliance.
  • Support Program Management Offices by conducting site surveys and providing technical information to develop Risk Management Framework artifacts supporting Authority to Operate and Authorization to Connect, and to facilitate Information Systems deployments and successful integration.
  • Perform Information Systems lifecycle management covering requirements engineering, procurement, integration, operational sustainment, and destruction.
  • Provide subject matter expertise to prepare for cybersecurity, physical security, and personnel security assessments from senior management.
  • Perform regular cybersecurity assessments for Information Systems within the area of responsibility to identify potential vulnerabilities, evaluate the effectiveness of existing security controls, and ensure compliance with relevant policies and regulations.
  • Develop supporting documentation, including Plans of Action and Milestones and inspection reports, to coordinate events, capture discrepancies, and document remediation strategies for supported organizations.
  • Develop and integrate policies and procedures to reinforce access controls for identified vulnerabilities.
  • Participate in professional engagements with supporting and supported organizations to collaborate successfully and ensure assigned projects deliver desired results.
  • Develop and maintain Information Systems documentation to capture changes to the system and its operating environment, and advise the Configuration Control Board on Authority to Operate and Authorization to Connect conflicts.
  • Conduct cybersecurity audits and maintain audit record management, ensuring audit records are collected, reviewed, documented, and archived.
  • Complete necessary initial and annual training to establish and maintain access to supported systems and networks.
Desired Qualifications
  • The candidate should have strong analytical, problem-solving, and decision-making skills.
  • The candidate should have strong communication skills and be adept at briefing executives and program Integrated Product Team-level leadership.
  • The candidate should be a self-starter with a strong work ethic and willingness to be a contributing Integrated Product Team member.

AMERICAN SYSTEMS delivers information technology and engineering services to U.S. government clients as an employee-owned government contractor. It focuses on IT and enterprise services, software development, and systems engineering, with offerings such as legacy systems migration, mobile app development, and user experience design. The company operates primarily for federal agencies, including the Intelligence Community, by winning government contracts to support national security initiatives and mission-critical programs. Its employee-owned structure aligns workforce interests with company success, differentiating it from typical contractor firms by giving employees a stake in outcomes and accountability in delivering technical and engineering solutions to national security and IT needs.

Company Size

1,001-5,000

Company Stage

N/A

Total Funding

N/A

Headquarters

Chantilly, Virginia

Founded

1975

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Simplify Jobs

Simplify's Take

What believers are saying

  • Epsilon added 400-plus employees and expanded managed IT and cybersecurity reach.[15]
  • Federal demand for Zero Trust, monitoring, and AI-resistant security supports pipeline growth.[15]
  • Large defense programs and contract vehicles provide recurring revenue opportunities.[13][11]

What critics are saying

  • Federal budget delays directly stall task orders, recompetes, and new awards.[13][11]
  • Large acquisitions create integration, culture, and contract-transfer execution risk.[15]
  • Intelligence and defense customers punish any AI governance or cyber failure immediately.[15][1]

What makes AMERICAN SYSTEMS unique

  • 100% employee-owned since 2015, aligning workforce incentives with contract execution.[1][14]
  • Mission-critical federal contractor spanning IT, engineering, test, and training services.[2][10]
  • ConnectGPT and perfect CMMC Level 2 signal disciplined, secure AI adoption.[15][3]

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

Life Insurance

Disability Insurance

Paid Vacation

Paid Sick Leave

401(k) Retirement Plan

Professional Development Budget

Tuition Reimbursement

Company News

GlobeNewswire
Sep 8th, 2025
AMERICAN SYSTEMS Completes Acquisition of Epsilon, Inc.

CHANTILLY, Va., Sept. 08, 2025 (GLOBE NEWSWIRE) -- AMERICAN SYSTEMS, a leading provider of mission essential and information engineering services to federal customers, today announced the acquisition of Epsilon, Inc. (Epsilon), a managed IT and cybersecurity leader headquartered in Weaverville, NC. The acquisition will result in more than 400 new employees joining AMERICAN SYSTEMS, further increasing the company’s scale and capabilities.This transaction marks the largest acquisition in AMERICAN SYSTEMS’ 50-year history. The addition of Epsilon’s multi-tenant service delivery model, its broad geographical footprint, and its federal and commercial market expertise brings significant new capabilities and economies of scale to AMERICAN SYSTEMS. This expanded capability enables AMERICAN SYSTEMS to even better address the rapidly evolving needs of existing and new customers across sectors as the company partners with them to accelerate mission outcomes and increase efficiency."Acquisitions are an important element of our growth strategy, and we work hard to ensure that we select companies that are a good fit for us, both strategically and culturally,” said John Steckel, AMERICAN SYSTEMS’ President and CEO

WashingtonExec
Sep 8th, 2025
AMERICAN SYSTEMS Buys Epsilon

AMERICAN SYSTEMS buys Epsilon.

Washington Technology
Sep 2nd, 2025
Tech, finance and operations leadership moves across the market

He succeeds Brian Neely, who retired after two decades as American Systems' CIO.

WashingtonExec
Aug 26th, 2025
Srinivas Rautwar Named AMERICAN SYSTEMS CIO

AMERICAN SYSTEMS has promoted Srinivas Rautwar to chief information officer, effective Aug. 25.

WashingtonExec
Aug 24th, 2025
AMERICAN SYSTEMS Earns CMMC Level 2 Certification with Perfect Score

The certification strengthens AMERICAN SYSTEMS' ability to safeguard Controlled Unclassified Information and mitigate the risk of cyberattacks and data breaches.