ManTech Jobs

Secure our Nation, Ignite your Future

Become an integral part of a diverse team while working at an Industry Leading Organization, where our employees come first. At ManTech , you’ll help protect our national security while working on innovative projects that offer opportunities for advancement.

Currently, ManTech is seeking a motivated, career and customer-oriented IT Security Engineer I to join our team in Altadena, CA! This is a hybrid position .

Responsibilities include but are not limited to:

• Responsible for the cybersecurity of the organization’s computer systems and networks

• Implements security measures which effectively safeguard an organization’s information system, identify security threats and vulnerabilities in systems and software

• Configure, troubleshoot, and maintain security infrastructure software and hardware

• The following responsibilities provide a foundational overview of the key tasks that a first-level IT security engineer is assigned:

• Monitor systems: Support the monitoring and analyze security systems to ensure they are operating effectively

• Incident response: Respond to security incidents and breaches, investigate the cause and mitigate risks

• Implement security measures: Support the implementation and maintenance of security controls, policies and procedures

• Security Assessment: Support security assessments, risk assessments, and vulnerability scans

• Access management: Support the management of user access rights, permissions, and ensure appropriate access controls

• Security documentation: Maintain accurate security documentation, reports and incident response procedures

• Security audits: Support security audits, reviews, and ensure compliance with security standards

• Security tool management: Support the management of security tools and software for monitoring, analysis, and threat detection

• Incident tracking and reporting: Support the tracking of security incidents, document findings and report to the appropriate authorities

• Security patches and updates: Support the application of security patches, updates and ensure systems are up to date with latest fixes

• Security incident analysis: Analyze security incidents, investigate root cause and implement corrective actions

Required Qualifications:

• A minimum of 2 years of relevant IT technical experience

• Must have and maintain an IAT Level II certification (such as CompTIA Security+) for the duration of employment

• Must have at least a High School Diploma

Preferred Qualifications:

• A bachelor’s degree in computer science

• 4+ years of relevant IT technical experience

Clearance Requirements:

• Must be a U.S. Citizenship

• Ability to obtain and maintain a Public Trust clearance

Physical Requirements:

• Sedentary work that primarily involves sitting/standing/walking/Talking and must be able to remain in a stationary position 50%.

• ​Moving about to accomplish tasks or moving from one work site to another.

• The person in this position needs to occasionally move about inside the office to access file cabinets, office machinery, etc.

• Requires frequently communicates with co-workers, management, and customers.

• Communicating with others to exchange information.

• Working with computers.

• Must be able to lift and move hardware weighing up to 50 pounds.

The projected compensation range for this position is $79,300-$133,100. 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, ManTech invests in it’s employees beyond just compensation. ManTech’s benefits offerings include, dependent upon position, Health Insurance, Life Insurance, Paid Time Off, Holiday Pay, Short Term and Long Term Disability, Retirement and Savings, Learning and Development opportunities, wellness programs as well as other optional benefit elections.

For all positions requiring access to technology/software source code that is subject to export control laws, employment with the company is contingent on either verifying U.S.-person status or obtaining any necessary license. The applicant will be required to answer certain questions for export control purposes, and that information will be reviewed by compliance personnel to ensure compliance with federal law. ManTech may choose not to apply for a license for such individuals whose access to export-controlled technology or software source code may require authorization and may decline to proceed with an applicant on that basis alone.

ManTech International Corporation, as well as its subsidiaries proactively fulfills its role as an equal opportunity employer. We do not discriminate against any employee or applicant for employment because of race, color, sex, religion, age, sexual orientation, gender identity and expression, national origin, marital status, physical or mental disability, status as a Disabled Veteran, Recently Separated Veteran, Active Duty Wartime or Campaign Badge Veteran, Armed Forces Services Medal, or any other characteristic protected by law.

If you require a reasonable accommodation to apply for a position with ManTech through its online applicant system, please contact ManTech's Corporate EEO Department at (703) 218-6000. ManTech is an affirmative action/equal opportunity employer - minorities, females, disabled and protected veterans are urged to apply. ManTech's utilization of any external recruitment or job placement agency is predicated upon its full compliance with our equal opportunity/affirmative action policies. ManTech does not accept resumes from unsolicited recruiting firms. We pay no fees for unsolicited services.

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