Let’s get started
By clicking ‘Next’, I agree to the Terms of Service
and Privacy Policy, and consent to receive emails from Rise
Jobs / Job page
ISSO Support Senior Systems Engineer image - Rise Careers
Job details

ISSO Support Senior Systems Engineer

Responsibilities

Peraton is hiring an ISSO Support Senior Systems Engineer to join our Cyber Mission business unit in Jessup, MD. As a Systems Engineer on our team, you will support one of the largest enterprise-wide engineering contracts within the Intelligence Community. This is a full-time position requiring 1880 hours of support per year; and work is performed at a customer location. As an ISSO Support Senior Systems Engineer on our team you will perform the following activities:

  • Serve as a principal advisor to the Government on all matters, technical and otherwise, involving the security of an Information System (IS).
  • Provide the detailed knowledge and expertise required to manage the security aspects of an IS. Maintain responsibility for the day-to-day security operations of the system. Responsibilities may also include:
    • Security Control Validation Visits
    • Secure Configuration and Change management
    • Event Management
    • Account Management
    • Vulnerability Management
    • Security Incident Management
    • POA&M Management
    • Reauthorization
    • Decommissioning
  • Collaborate with the System Owner to maintain Approval to Operate (ATO), including the resolution of any Plans of Action & Milestones (POA&M) documents issued by the DAO.
  • Maintain and validate account and vulnerability management.
  • Develop and provide updated System Security Plans (SSPs) and supporting documentation (e.g. SECONOPs, diagrams, Privileged User’s Guide).
  • Respond to any data calls.
  • Provide security design guidance and analysis to the project team throughout the Risk Management Framework (RMF) process.
  • Collaborate with the Information System Security Engineer (ISSE) in the design, build, and self-test of systems.
  • Perform reviews of technical security assessments of computing environments to identify points of vulnerability, non-compliance with established Information Assurance (IA) standards and regulations, and recommended mitigation strategies.
  • Utilize XACTA, the system of record for SCA data.

Qualifications

Individual Capabilities/Experience Required:

  • Bachelor’s degree or advanced degree in computer science, information systems, engineering or other related discipline plus at least 20 years of systems engineering experience. A Master’s degree or PhD may be substituted for two years of experience. A high school diploma or GED plus 24 years of systems engineering experience would also be acceptable
  • DoD8570 compliance with Information Assurance Technical (IAT) Level 2 or higher is required.
  • Strong experience as an ISSO with the customer.
  • Position requires TS/SCI clearance with polygraph.

Individual Capabilities/Experience Desired:

  • Strong oral and written communication skills.
  • Experience managing multiple SSPs
  • Knowledge about upcoming initiatives with the customer affecting SSP management.

Peraton offers enhanced benefits to employees working on this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and eligible to participate in an attractive bonus plan.

 

#PeratonIntelCareers #MPOjobs #EnterpriseEngArch #AJCM

 #MPOjobs 

Peraton Overview

Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can’t be done by solving the most daunting challenges facing our customers. Visit peraton.com to learn how we’re keeping people around the world safe and secure.

Target Salary Range

$176,000 - $282,000. This represents the typical salary range for this position based on experience and other factors.

EEO

EEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.

Average salary estimate

$229000 / YEARLY (est.)
min
max
$176000K
$282000K

If an employer mentions a salary or salary range on their job, we display it as an "Employer Estimate". If a job has no salary data, Rise displays an estimate if available.

Similar Jobs
Photo of the Rise User

Become a key player on Peraton's Service Desk team as a Customer Support Specialist, offering vital IT support to Department of State operations.

Photo of the Rise User
Peraton Hybrid UNAVAILABLE
Posted 7 days ago

Join Peraton as a Cloud Engineer and play a crucial role in managing and optimizing government cloud infrastructures.

Photo of the Rise User
Posted 4 days ago

Become a vital part of Palo Alto Networks as a Staff SOC Security Engineer and help shape the future of cybersecurity.

Photo of the Rise User
Posted 12 days ago

Step into a pivotal role at The Wonderful Company as a Principal Database Administrator, where your expertise will optimize Oracle applications for impactful results.

Posted 6 days ago

Be a pivotal part of our Service Desk team as an IT Service Coordinator, enhancing client satisfaction through effective communication and coordination.

Photo of the Rise User
Inclusive & Diverse
Empathetic
Collaboration over Competition
Growth & Learning
Transparent & Candid
Medical Insurance
Dental Insurance
Mental Health Resources
Life insurance
Disability Insurance
Child Care stipend
Employee Resource Groups
Learning & Development

Take charge of regulatory engagements and audits as an Information Security Manager at American Express, where innovation meets commitment to excellence.

Photo of the Rise User
Posted 13 days ago

Join Agile Defense as a Service Desk Manager and lead a dedicated team in delivering exceptional IT support in a dynamic environment.

Photo of the Rise User
Evolution Hybrid Philadelphia, PA, USA
Posted 6 days ago

Become a key player at Evolution, supporting IT operations for a leading online gaming provider as our ITO Support Specialist.

Photo of the Rise User
Posted 8 days ago

Join Noblis as a Data Center Specialist, where you will play a crucial role in maintaining the Navy's large enterprise networks and supporting IT modernization efforts.

Photo of the Rise User
Posted 18 hours ago

Guidehouse is seeking a ServiceNow Developer to create and maintain robust ServiceNow applications supporting federal clients with a hybrid work model based in McLean, VA.

Photo of the Rise User
Posted 14 days ago

We're seeking a Senior Federal Security & Compliance Engineer to bolster the security of CLEAR's cutting-edge identity products.

Photo of the Rise User

Support federal IT operations as a Desktop Support Technician with required Secret clearance, delivering essential on-site and remote technical assistance.

Photo of the Rise User
Nightfall AI Hybrid San Francisco, California, United States
Posted 5 days ago

At Nightfall AI, we are looking for a driven Chief Information Security Officer to innovate and streamline business operations and initiatives in a fast-paced environment.

Photo of the Rise User

Join Peraton as a Systems Administrator/Scripting Engineer to leverage your PowerShell scripting skills in supporting the US Capitol Police’s critical IT operations.

Photo of the Rise User
Posted 6 days ago

Join Abercrombie & Fitch as an IT Service Desk Specialist and be a key player in delivering exceptional technical support to our global teams.

Our mission is to protect and promote freedom around the world by Securing our future, Connecting our world, Safeguarding our enterprise, Protecting our borders, Enabling commerce, Enhancing human knowledge, and Protecting our citizens.

1083 jobs
MATCH
Calculating your matching score...
FUNDING
SENIORITY LEVEL REQUIREMENT
TEAM SIZE
EMPLOYMENT TYPE
Full-time, onsite
DATE POSTED
June 10, 2025

Subscribe to Rise newsletter

Risa star 🔮 Hi, I'm Risa! Your AI
Career Copilot
Want to see a list of jobs tailored to
you, just ask me below!