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Information Systems Security Engineer

Base-2 Solutions
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Fort Meade, MD, USA
$$187952 - $$250602 yearly
Jul 20, 2026

Job

Description: Base 2 Solutions is seeking a highly skilled and motivated Information Systems Security Engineer (ISSE) to join our team. Our ISSEs play a critical role in safeguarding cutting edge systems that support national defense and mission critical operations. We are looking for security professionals who bring expertise in system security design, risk management, and cybersecurity frameworks, as well as strong leadership qualities and an eagerness to tackle complex challenges. Our ideal candidate will demonstrate versatility, attention to detail, and a commitment to protecting sensitive information and systems as we continue to push technology forward.

Responsibilities: Develops, implements, and maintains security solutions for complex systems to ensure confidentiality, integrity, and availability. Conducts system security analysis, risk assessments, and vulnerability assessments to identify and mitigate risks. Supports the development of security architecture and system security engineering artifacts based on NIST, DoD, and IC policies and guidelines. Collaborates with system architects, software engineers, and network engineers to incorporate security

requirements:into system design. Develops and maintains System Security Plans (SSPs), Security Assessment Reports (SARs), and related Risk Management Framework (RMF) documentation. Performs continuous monitoring and ensures compliance with applicable security standards (NIST SP 800 53, ICD 503, CNSS, etc.). Provides recommendations for improving system security posture and addresses security incidents as they arise. Engages in security testing, evaluation, and certification & accreditation (C&A) activities. Interfaces with government customers and stakeholders to effectively communicate technical information and security strategies. experience:with some or all of the following: Security frameworks and standards such as NIST SP 800 53, RMF, ICD 503, CNSS, DoD STIGs Security tools such as ACAS, Nessus, Tenable, Splunk, Wireshark, HBSS, McAfee ePO Security technologies including Firewalls, IDS/IPS, SIEMs, VPNs, PKI, Multi Factor Authentication System security documentation: SSPs, POA&Ms, SARs, Security Control Traceability Matrix (SCTM)

atrix (SCTM)atrix (SCTM)

Experience with Linux, Unix, Windows, and Virtualization technologies (VMware, Hyper V) Cloud platforms such as AWS, Azure, Google Cloud with a focus on cloud security Encryption protocols and technologies such as TLS/SSL, IPsec, VPN, PKI Security testing tools: Nmap, Metasploit, Burp Suite, Kali Linux Scripting and automation

experience: Python, PowerShell, Bash Knowledge of system development lifecycle (SDLC), software assurance, and secure coding practices Collaboration and issue tracking tools like JIRA, Confluence, ServiceNow Certifications such as CISSP, CAP, CEH, Security , AWS Security Specialty, or equivalent

Job ID

9368309e-0838-47c3-b709-dd68278f1965

Security Clearance

TS/SCI
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