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

We are seeking a motivated and detail-oriented Junior Watch Officer to join our Network Operations Security Center (NOSC). The ideal candidate will be responsible for monitoring and maintaining the security of DHS networks and systems, providing critical support in identifying and responding to security incidents.

Responsibilities:

• Monitor DHS networks and systems for security incidents and anomalies using various security tools and platforms.

• Perform initial triage of security events, escalating incidents to senior watch officers as necessary.

• Assist in the investigation and analysis of security incidents under the guidance of senior staff.

• Maintain situational awareness of ongoing security events and incidents.

• Document and report security incidents, ensuring accurate and thorough records.

• Participate in shift briefings and debriefings to ensure seamless transition between shifts.

• Stay current with emerging cyber threats and trends, applying this knowledge to enhance security monitoring efforts.

• Follow standard operating procedures (SOPs) for watch operations and contribute to their continuous improvement.

Basic Qualifications:

• An associate degree in computer science, information technology, cybersecurity, or a related field. Relevant work experience may be considered in lieu of a degree.

• A minimum of (2) two years of experience in cybersecurity operations

• Basic understanding of network protocols, security tools, and incident response processes.

• Strong analytical and problem-solving skills.

• Excellent written and verbal communication skills.

Preferred Qualifications:

• Relevant certifications, such as, Security+, Certified Ethical Hacker (CEH), or similar

• Experience with security monitoring tools and ticketing platforms.

• Familiarity with DHS policies and procedures

• Knowledge of broader cybersecurity frameworks (e.g., NIST, ISO 27001)

• Up to 2 years of experience in cybersecurity operations or a related field is preferred, but strong candidates with relevant education and internships will also be considered.

Clearance Requirements:

• Must be a U.S. citizen

• Must hold a Secret clearance

• Must be able to obtain and maintain DHS EOD suitability

• Must be able to obtain and maintain a TS/SCI

Physical Requirements:

• Must be able to remain in a stationary position for extended periods of time.

• Needs to occasionally move about inside the office to access file cabinets, office machinery, etc.

• Constantly operates a computer and other office productivity machinery, such as a calculator, copy, machine, and computer printer.

• The person in this position frequently communicates with co-workers, management, and customers, which may involve delivering presentations. Must be able to exchange accurate information in these situations.

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. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

If you are a qualified individual with a disability and require a reasonable accommodation to apply for a position with ManTech through its online applicant system, please email us at careers@mantech.com and provide your name and contact information.