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Information Systems Security Jobs (NOW HIRING)

VTG

Information Systems Security Officer

Chantilly, VA · On-site

$100K - $113K/yr

Overview VTG seeks to hire an Information Systems Security Officer (ISSO) in Chantilly, VA to monitor and maintain systems security on operational systems such as malicious code eradication ...

Koitecc Solutions

Serve as the lead Information Systems Security Officer (ISSO) embedded with a software development team, ensuring that all cybersecurity compliance requirements are met throughout the Software ...

Leidos

Information Systems Security Officer

Tampa, FL · On-site

Serve as the lead Information Systems Security Officer (ISSO) embedded with a software development team, ensuring that all cybersecurity compliance requirements are met throughout the Software ...

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Information Systems Security information

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How much do information systems security jobs pay per year?

As of Sep 13, 2026, the average yearly pay for information systems security in the United States is $118,327.00, according to ZipRecruiter salary data. Most workers in this role earn between $95,000.00 and $138,000.00 per year, depending on experience, location, and employer.

What is information systems security?

Information Systems Security, often referred to as InfoSec, involves protecting computer systems, networks, and data from unauthorized access, misuse, or damage. Professionals in this field develop and implement security policies, monitor for threats, and ensure compliance with relevant regulations. Their work is crucial for safeguarding sensitive information and maintaining the integrity, confidentiality, and availability of digital assets within organizations.

What are the key skills and qualifications needed to thrive as an information systems security professional?

To thrive as an Information Systems Security professional, you need a solid background in cybersecurity principles, network security, risk assessment, and typically a relevant degree or certifications such as CISSP or Security+. Familiarity with intrusion detection systems, firewalls, encryption tools, and security information and event management (SIEM) platforms is crucial. Strong analytical thinking, attention to detail, and excellent communication skills help you effectively identify threats and explain solutions to stakeholders. These skills are vital for protecting organizational assets, ensuring compliance, and responding swiftly to evolving cyber threats.

What are some common challenges faced by professionals in information systems security, and how can they be addressed?

Information Systems Security professionals often face challenges such as keeping up with rapidly evolving cyber threats, managing complex compliance requirements, and ensuring user awareness about security best practices. Staying current with industry certifications and participating in continuous training can help address technical and regulatory changes. Collaborating closely with IT teams and regularly conducting security awareness training for staff are effective ways to strengthen organizational security and foster a proactive security culture.

What is the difference between Information Systems Security vs Network Security?

AspectInformation Systems SecurityNetwork Security
CertificationsCompTIA Security+, CISSP, CISACompTIA Security+, Cisco CCNA Security
Work EnvironmentProtects entire information systems, including hardware, software, and dataFocuses on securing network infrastructure and data transmission
Employer & Industry UsageUsed across IT, finance, healthcare, government for overall securityPrimarily in networking, telecommunications, and IT departments

Information Systems Security encompasses protecting all aspects of an organization's information systems, including hardware, software, and data. Network Security specifically targets safeguarding network infrastructure and data transmission. While both roles require similar certifications and often overlap in the workplace, Information Systems Security has a broader scope, whereas Network Security concentrates on network-specific threats and defenses.

Does information systems security have good job security?

Information systems security professionals typically enjoy strong job security due to the increasing need for cybersecurity across industries. As organizations prioritize protecting data and infrastructure, demand for skilled security analysts and specialists remains high, supported by certifications like CISSP and ongoing technological advancements.

What does an information systems security officer do?

An information systems security officer (ISSO) is responsible for developing, implementing, and managing security measures to protect an organization's computer systems and data. They monitor networks for security breaches, conduct risk assessments, and ensure compliance with security policies and standards, often using tools like firewalls and intrusion detection systems. The role typically requires knowledge of cybersecurity frameworks and relevant certifications such as CISSP or CISM.
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What cities are hiring for Information Systems Security jobs?

Cities with the most Information Systems Security job openings:

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What states have the most Information Systems Security jobs?

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Popular job titles for Information Systems Security:

Information Systems Security jobs near you
Infographic showing various Information Systems Security job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 73% Full Time, 23% Part Time, and 3% Contract. Highlights an 94% Physical, 2% Hybrid, and 4% Remote job distribution, with an average salary of $118,327 per year, or $56.9 per hour.

Information Systems Security Officer

Chantilly, VA • On-site

VTG
See more jobs at VTGexternal

$100K - $113K/yr

Full-time

Posted 29 days ago

Job description

Overview
VTG seeks to hire an Information Systems Security Officer (ISSO) in Chantilly, VA to monitor and maintain systems security on operational systems such as malicious code eradication, configuration management, assessment and authorization of current and future systems, as well as to review and revise systems security documentation on proposed systems. ISSOs shall know how to implement common information system security practices, policies, and technologies. Additionally, ISSOs demonstrate self-motivation, initiative, sound judgement, and effective interpersonal skills, team building skills, and effective communication skills.
What will you do?
Responsibilities
  • Collaborate with system stakeholders and teammates to enhance system security
  • Communicate effectively with all security stakeholders
  • Create, revise, or review cybersecurity documentation
  • Proactively identify opportunities for increasing customer value and engagement
  • Act as a Data Transfer Agent between systems of varying security domains
  • Inventory, track, and control removable media and portable electronic devices
  • Advise stakeholders on NIST SP 800-37 RMF workflows and requirements
  • Review SIEM and RMF workflow tools to advise ISSM on system security baselines and authorization statuses
  • Advise system stakeholders on acceptable use and applicable cybersecurity policy or regulation
  • Properly report and document security incidents and response actions

Do you have what it takes?
Requirements
  • Clearance: Active TS/SCI with Polygraph
  • Currently hold or obtain and maintain DoD 8570 IAT-2 certification within 6 months of starting the position
  • Applicants should possess education and experience at the appropriate level for the position. Education relevant to computer engineering, information security, information management, and/or computer science. Experience relevant to information technology security, information systems security, information assurance engineering, and systems administration.
  • Bachelor's degree + 2 years of experience OR High School/GED + 6 years of experience OR Associate's degree + 4 years of experience OR Master's degree or higher + 0 - 2 years of experience

Desired Qualifications
  • Knowledge of and experience with ICD 503 and NIST SP 800-37 Risk Management workflows
  • Understanding and application of network security principles, practices, and implementations
  • Working knowledge of cross-functional integration of information systems into a physical security environment
  • Working knowledge of system functions, security policies, technical security safeguards, and operational security measures
  • Understanding of system methodologies including but not limited to client server, web hosting, web content servers, policy servers, directory servers, firewalls, WAN, LAN, switches, and routers
  • Familiarity with detecting and preventing computer security compromises in a networked environment
  • Working knowledge of configuration management; system maintenance; and integration testing
  • Proficient in the use of tools used to prevent and/or negate malicious code
  • Understanding of Commercial-Off-the-Shelf (COTS) tools that scan at the physical layer of all removable and fixed media types including but not limited to: (CDs, hard drives, thumb drives, Zip/Jazz, etc.)
  • Ability to explain in clear language Intelligence Community Directive (ICD) 503
  • Ability to support evidentiary forensics and preservation
  • Ability to troubleshoot technical configurations and make recommendations on the protection of classified and sensitive data
  • Demonstrated ability to translate technical information and information technology jargon into plain English
  • Ability to apply a risk management philosophy when faced with security challenges and the ability to articulate the pro's and con's of a particular solution in a clear concise manner
  • Demonstrated proficiency with computer operating systems (e.g., Microsoft Windows, LINUX, UNIX, Mac OS, etc.)
  • Analytical ability to understand complex technical configuration management documents
  • Demonstrated proficiency with database maintenance
  • Strong ability to elicit, articulate, and document information in a well-organized manner
  • Demonstrated ability to work independent of close supervision
  • Demonstrated experience with Microsoft Office Suite
  • Working knowledge of all applicable customer, IC, and DoD policies, procedures and operating instructions related IT/IA/IM
  • Excellent communication, interpersonal, and team-building skills to engender rapport with the military personnel, civilians, and other contractors at all levels
  • An ability to prioritize work to meet deadlines, and to manage the workflow of the ISSO team
  • Demonstrated ability to correlate audit results between various systems and/or users and notify the Information Systems Security Manager (ISSM) of any discrepancies

Pay Range: VTG's estimated starting pay range is $100,000-$113,000 annually, which is a general guideline for the geographic location. When extending an offer, VTG also considers work experience, education, skill level, market considerations and may possibly include contractual requirements which may cause an offer to fall outside of this range.

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