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Information System Security Engineer (ISSE) Senior Level Government

Remote, USA Full-time Posted 2025-11-03
Job Description: This position requires office presence of a minimum of 5 days per week and is only located at customers site. AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruiting, developing and empowering a diverse, high-performing workforce that is passionate about what they do, committed to our shared values and dedicated to our customers’ mission. Our Federal Solutions Team supports the intelligence community, providing, operating, and assuring critical voice, video, and collaboration services for the full spectrum of operations. The services required by this contract will assist providing the NRO with a secure mission environment. The contractor shall provide realistic, innovative information security solutions to accomplish the requirements in addition to program management. The services obtained under this contract shall provide expertise to support information systems security, security control assessments, information assurance engineering, and security control assessments test engineering. AT&T has an opening for an Information System Security Engineer (ISSE) Senior to support AT&T Federal Solutions. Job Duties/Responsibilities: • To aid in the development and implementation of plans to safeguard the most significant data that is stored in various computer files by developing and designing a system and installing it for security purposes. • To perform the daily routine activities, administration, and management duties to maintain complete integrity, confidentiality and availability of technological infrastructures and any other relevant informational resources. • To provide recommendations related to technical security by interacting with team members, management, and clients. • To communicate/problem solve the risk factors involved and identify the requirements to ensure the security of the system. • To review the current procedural policies and ensure that they are being followed. • Support the technology that aids in monitoring security automatically, to evaluate the need to recommend secure and safe remote configurations, etc. • Mentor as directed/needed to support the mission of the team. • Support the ISSE ATO effort within the directorate assigned. Required Clearance TS SCI with Poly (#tssci) (#polygraph) Required Qualifications: EDUCATION: • High School/GED AND 10 Years’ Experience • Associate AND 8 Years Experience • Bachelor’s AND 6 Years’ Experience • Master AND 4 Years’ Experience CERTIFICATION: Must meet minimum requirements for DoD 8570 IAT Level 3 to include ONE of the following: • CASP+ CE • CCNP Security • CISA • CISSP (or Associate) • GCED • GCIH • CCSP Desired Qualifications: • Degree in Computer Science, Computer Engineering, or a related field of study. • Experience in the following areas are considered relevant: Information technology security, information systems security, information assurance engineering, performing certification and accreditation testing. Our ISSE Seniors earn between $108,000 - $160,000. Not to mention all the other amazing rewards that working at AT&T offers. Individual starting salary within this range may depend on geography, experience, expertise, and education/training. Joining our team comes with amazing perks and benefits: • Medical/Dental/Vision coverage • 401(k) plan • Tuition reimbursement program • Paid Time Off and Holidays (based on date of hire, at least 23 days of vacation each year and 9 company-designated holidays) • Paid Parental Leave • Paid Caregiver Leave • Additional sick leave beyond what state and local law require may be available but is unprotected • Adoption Reimbursement • Disability Benefits (short term and long term) • Life and Accidental Death Insurance • Supplemental benefit programs: critical illness/accident hospital indemnity/group legal • Employee Assistance Programs (EAP) • Extensive employee wellness programs • Employee discounts up to 50% off on eligible AT&T mobility plans and accessories, AT&T internet (and fiber where available) and AT&T phone Weekly Hours: 40 Time Type: Regular Location: Chantilly, Virginia It is the policy of AT&T to provide equal employment opportunity (EEO) to all persons regardless of age, color, national origin, citizenship status, physical or mental disability, race, religion, creed, gender, sex, sexual orientation, gender identity and/or expression, genetic information, marital status, status with regard to public assistance, veteran status, or any other characteristic protected by federal, state or local law. In addition, AT&T will provide reasonable accommodations for qualified individuals with disabilities. AT&T is a fair chance employer and does not initiate a background check until an offer is made. Apply tot his job Apply To this Job

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