Information System Security Engineer (ISSE) Senior Linthicum, MD 06-05-2025

Trexperts; Linthicum (MD); On-site; USD 200,000 - 275,000; Full time

Job summary

Trexperts, a leading provider in technology solutions, is seeking an experienced Information System Security Engineer (ISSE) to enhance their team. This role involves designing and implementing secure information systems, ensuring compliance with IA standards, and supporting government projects. The position offers competitive compensation and a rich benefits package, including fully paid health coverage, generous PTO, and more, fostering a supportive and flexible work environment.

Benefits

100% company-paid health, dental, and vision premiums

Automatic Health Savings Account contributions up to $3,200 for families

Up to 7 weeks of Paid Time Off (PTO) with no accrual

Automatic 401k investment

Paid 11 Federal Holidays

Tuition/Training reimbursement

Access to Ravens season tickets

Company-paid golf events

Qualifications

• Active TS/SCI with polygraph required.
• Must hold IASAE Level III certification: CISSP-ISSEP, CISSP-ISSAP, or CCSP.

Responsibilities

• Supports the design and integration of IA architectures.
• Ensures the security of information systems and environments.
• Performs network designs across multiple enclaves.

Skills

IA architecture design

System development

Network security

Education

Current IASAE Level III certification

Job description

Technology Resource Experts, LLC is looking for an experienced ISSE to join their rapidly growing team!

PositionResponsibilities

• Supports the Government in the design, development, implementation, and/or integration of IA architectures, systems, or system components
• Provides the Government assistance to ensure that the architecture and design of information systems are functional and secure, including program of record systems and special purpose environments with platform IT interconnectivity
• Performs system or network designs that encompass multiple enclaves, to include those with differing data protection/classification requirements
• Applies knowledge of IA policy, procedures, and workforce structure to design, develop, and implement secure networking, computing, and enclave environments

Qualifications
An active TS/SCI with polygraph is required.
Must have a current IASAE Level III certification: CISSP-ISSEP, CISSP-ISSAP, or CCSP.

Technology Resource Experts, LLC offers the very best compensation packages and the flexibility to let our employees decide what’s most important to them. No vesting schedule, no annual requirements for perks — we believe you should have the freedom to choose the benefits that work best in your life.

Employee Freedom of Choice
Our focus is on people first. We offer comprehensive and flexible compensation packages that match the best the industry has to offer and can be customized to fit your needs.

Our Benefits:

• 100% company-paid health, dental, and vision premiums
• Automatic company contributed Health Savings Account (HSA) up to $3,200 for families
• Up to 7 weeks of Paid Time Off (PTO)with no accrual
• Automatic 401k Investment
• Paid 11 Federal Holidays
• BlueCross BlueShield Health Insurance
• Tuition/Training Reimbursement
• Access to Ravens season tickets in club level
• Company-paid golf events for your time and course fees

If you didn't find the perfect fit among our openings, feel free to reach out to [e-mail] or submit your applicationhere!

We're always looking for exceptional talent and would be delighted to notify you about new opportunities!

Curious to learn more about our company? Explore ourwebsite, connect with us onFacebook, or follow us onLinkedIntoday!

Technology Resource Experts provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, pregnancy, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.

This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training.

The projected compensation range for this position is $200K - $275K. There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories. In addition,Technology Resource Experts, LLCinvests in its employees beyond just compensation.Trexperts'benefits offerings include, dependent upon position, Health Insurance, Dental and Vision Coverage, Health Savings Account (HSA), Paid Time Off, Holiday Pay,Short Term and Long Term Disability,Life Insurance, 401(k) Plan, Safe Harbor 401k Investment, Learning and Development opportunities, Referral Bonuses and Flex Time.