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Comsec Jobs in O Fallon, IL (NOW HIRING)

Showing results 41-42

Comsec information

See O Fallon, IL salary details

$92.8K

$95.6K

$97.9K

How much do comsec jobs pay per year?

As of Aug 22, 2026, the average yearly pay for comsec in O'Fallon, IL is $95,607.00, according to ZipRecruiter salary data. Most workers in this role earn between $95,600.00 and $95,600.00 per year, depending on experience, location, and employer.

What is a comsec?

A COMSEC (Communications Security) job involves protecting classified and sensitive information transmitted through communication systems. Responsibilities typically include implementing encryption methods, managing cryptographic keys, and ensuring compliance with security regulations. COMSEC professionals work with government agencies, military organizations, and private companies to prevent unauthorized access and safeguard national security information. This role requires knowledge of cybersecurity principles, risk assessment, and security protocols.

What are the key skills and qualifications needed to thrive in the comsec position?

To thrive as a Comsec (Communications Security) professional, you must have expertise in information security, cryptography, risk assessment, and compliance, usually backed by relevant degrees and security clearances. Familiarity with encryption tools, secure communication platforms, and certifications like CISSP, Security+, or specialized NSA/NIST training is highly valued. Strong attention to detail, discretion, and effective teamwork are standout soft skills in this field. These abilities are crucial for protecting sensitive information, maintaining regulatory compliance, and ensuring robust security posture within an organization.

What are the most common challenges faced in a comsec position?

One of the most common challenges in a Comsec role is staying ahead of rapidly evolving cyber threats while ensuring communication protocols remain secure and compliant with strict regulations. Comsec professionals often work closely with IT teams, leadership, and third-party vendors to identify vulnerabilities and implement security measures without disrupting daily operations. Balancing the need for robust controls with user accessibility requires strong problem-solving skills and clear communication. Successfully navigating these challenges helps safeguard critical information and supports the broader security posture of your organization.

How to become a Comsec custodian?

To become a Comsec custodian, candidates typically need a background in information security or communications security, often requiring a security clearance and relevant certifications such as CompTIA Security+ or CISSP. Experience with secure communication protocols, access control, and security policies is also important, along with adherence to strict confidentiality and operational procedures.

What does a Comsec manager do?

A Comsec manager oversees communication security within an organization, ensuring that sensitive information is protected from unauthorized access. They develop security policies, manage encryption tools, and coordinate with IT teams to implement security measures, often requiring knowledge of cybersecurity protocols and relevant certifications. Their role involves monitoring security systems and responding to security incidents to maintain confidentiality and integrity.

What is the easiest security job to get?

Entry-level security jobs such as security guard positions are generally the easiest to obtain, often requiring minimal formal education and offering on-the-job training. These roles typically involve monitoring premises, checking IDs, and maintaining safety, with some positions requiring a security license or certification depending on the region.

What cities near O'Fallon, IL are hiring for Comsec jobs?

Cities near O'Fallon, IL with the most Comsec job openings:

Infographic showing various Comsec job openings in O'Fallon, IL as of August 2026, with employment types broken down into 96% Full Time, 1% Part Time, and 3% Contract. Highlights an 96% Physical, 2% Hybrid, and 2% Remote job distribution, with an average salary of $95,607 per year, or $46 per hour.

Senior Network Designer **Sign on Bonus Potential**

Boeing

Berkeley, MO • On-site

$119K - $162K/yr

Full-time

Medical, Life, Retirement

Posted 20 days ago


Boeing rating

8.5

Company rating: 8.5 out of 10

Based on 613 frontline employees who took The Breakroom Quiz

32nd of 544 rated manufacturers


Job description

Senior Network Designer **Sign on Bonus Potential**

Company:

The Boeing Company

The Boeing Company is currently seeking a Senior Network Designer **Sign on Bonus Potential** to join the team in Berkeley, MO.

We are seeking a Senior Network Designer to provide strategic technical leadership for secure network infrastructure. In this role, you will act as a primary subject matter expert for architectural design, integrating complex multi-technology products across regional and enterprise-wide environments. You will lead cross-functional efforts to ensure program objectives are met through rigorous project management, technical innovation, and adherence to Department of Defense (DoD) security standards.

Position Responsibilities:

  • Define strategic requirements for network designs, providing technical input on products, services, and enterprise-wide integration

  • Utilize long-range planning and technical research to recommend advanced technological applications

  • Act as a senior authority for program requirements, coordinating the activities of technical teams to achieve execution excellence

  • Manage scope, resource allocation, and project prioritization across multiple concurrent activities

  • Oversee the full network lifecycle, including design, procurement, configuration, installation, cable/wire infrastructure, break-fix support, and decommissioning

  • Integrate security plans into network design, ensuring strict adherence to United States (U.S.) Government Risk Management Framework (RMF)

  • Manage System Security Plans (SSPs), device sanitization, and contamination cleanup

  • Provide hardware and software support for Secure Network and Secure Voice systems

  • Act as the primary point of escalation for complex technical challenges, utilizing critical thinking to triage and resolve issues

  • Develop and maintain strategic partnerships with customers and internal stakeholders

  • Champion Boeing's Seek, Speak, and Listen behaviors to foster a collaborative environment

  • Develop project plans, implement policies, and manage capital/expense planning to ensure mission success

BasicQualifications (Required Skills/Experience):

  • Ability to obtain access to Special Access Programs (SAP)

  • 5+ years of experience with designing and implementing large scale network architectures, including complex routing and switching configurations

  • 5+ years of experience with Cisco routers and switches & Cisco IOS implementations

  • 5+ years of experience utilizing Transmission Control Protocol/Internet Protocol (TCP/IP) network protocols

  • 5+ years of experience in infrastructure systems in LAN and WAN environments

  • 5+ years of experience with Communications Security (COMSEC) encryption devices

Preferred Qualifications (Desired Skills/Experience):

  • 10 or more years' related work experience or an equivalent combination of education and experience

  • Active Top Secret Clearance

  • Current CCNA or other Cisco Certification

  • Current DoD 8140 (formerly 8570) compliance (Security+ preferred) Certification

  • Experience with Palo Alto Next-Generation Firewall (NGFW) systems

  • Experience in technical team leadership or project management of complex infrastructure deployments

Conflict of Interest:

Successful candidates for this job must satisfy the Company's Conflict of Interest (COI) assessment process.

Drug Free Workplace:

Boeing is a Drug Free Workplace where post offer applicants and employees are subject to testing for marijuana, cocaine, opioids, amphetamines, PCP, and alcohol when criteria is met as outlined in our policies.

Pay & Benefits:

At Boeing, we strive to deliver a Total Rewards package that will attract, engage and retain the top talent. Elements of the Total Rewards package include competitive base pay and variable compensation opportunities.

The Boeing Company also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work.

The specific programs and options available to any given employee may vary depending on eligibility factors such as geographic location, date of hire, and the applicability of collective bargaining agreements.

Pay is based upon candidate experience and qualifications, as well as market and business considerations.

Summary pay range for Level 4: $119,850 - $162,150

Summary pay range for Level 5: $148,750 - $201,250

Potential signing bonus for eligible/qualified external candidates.

Language Requirements:

Not Applicable

Education:

Not Applicable

Relocation:

This position offers relocation based on candidate eligibility.

Export Control Requirement:

This position must meet U.S. export control compliance requirements. To meet U.S. export control compliance requirements, a "U.S. Person" as defined by 22 C.F.R. 120.62 is required. "U.S. Person" includes U.S. Citizen, U.S. National, lawful permanent resident, refugee, or asylee.

Safety Sensitive:

This is not a Safety Sensitive Position.

Security Clearance:

This position requires an active U.S. Secret Security Clearance (U.S. Citizenship Required). (A U.S. Security Clearance that has been active in the past 24 months is considered active)

Visa Sponsorship:

Employer will not sponsor applicants for employment visa status.

Contingent Upon Award Program

This position is not contingent upon program award

Shift:

Shift 1 (United States of America)

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Boeing is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national origin, gender, sexual orientation, gender identity, age, physical or mental disability, genetic factors, military/veteran status or other characteristics protected by law.

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About Boeing

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At Boeing, we are all innovators on a mission to connect, protect, explore and inspire. From the sea bed to outer space, you'll learn and grow, contributing to work that shapes the world. Find your future with us.

Industry

Aviation and aerospace product and parts manufacturing

Company size

10,000+ Employees

Headquarters location

Chicago, IL, US