Information Security Systems Officer

Job Title:

Information Systems Security Officer

Location:

Hanscom Air Force Base
Program: BLITS 3.0
Clearance: TS/SCI

Centuria, a Service-Disabled Veteran-Owned Small Business (SDVOSB), has been delivering IT, Engineering, and Scientific solutions to the Federal Government since 2002. During our two decades of service, we have earned the trust and respect of our government clients through technical excellence, accountability, and mission commitment.

The BLITS 3.0 Program supports the mission of the 66th Air Base Group to secure information systems, maintain mission assurance, and ensure operational readiness. This role supports enterprise cybersecurity operations by leading vulnerability management efforts across mission systems and infrastructure supporting installation and enterprise operations.

The Information Security Systems Administrator will support the operation, security, and compliance of the Hanscom JWICS environment, ensuring the continued availability, integrity, and protection of classified network infrastructure. This role is responsible for system administration, user account management, security control implementation, configuration management, RMF and ICD 503 compliance activities, ATO sustainment, incident response, COMSEC support, and coordination with the Site ISSM.

The ideal candidate brings extensive DoD cybersecurity experience, strong knowledge of Air Force and Federal security requirements, a Security+ certification, and an active Top Secret clearance, along with the ability to effectively support mission-critical SCI systems and stakeholders.

• Provide support to ensure the continued upgrade, expansion, and integration of the Hanscom JWICS SCI architecture and infrastructure.
• Plan, implement, upgrade, or monitor security measures for the protection of computer networks and information.
• Administer Active Directory user and computer accounts, security groups, and access permissions.
• Develop and maintain Power Shell scripts to automate system administration and reporting tasks.
• Image, deploy, and re-image USAF JWICS desktops and laptops in accordance with Air Force and DoD standards.
• Issue, manage, and troubleshoot PKI certificates and related authentication services.
• Perform Windows 11 desktop administration and basic network troubleshooting, including TCP/IP connectivity, DNS, and authentication issues.
• Ensure appropriate security controls are in place that will safeguard digital files and vital electronic infrastructure.
• Respond to computer security breaches and viruses.
• Provide timely coordination and support to the Hanscom JWICS Site Information Systems Security Manager (ISSM) in all matters related to ICD 503 and Risk Management Framework (RMF) to ensure Hanscom JWICS maintains it Authorization to Operate (ATO) and high security posture
• Serve as controlled equipment custodian COMSEC, key member of configuration management team site ops, planning, disaster recovery and network encryption. Serves as principal tech advisor on system security documentation mandated by Intel community for SCI network segments.

Specific tasks include:

• Operate and maintain customer’s JWICS LAN IAW ICD 503 and subordinate directives and guidance for information systems security in SCI Facilities and environments.
• Create and maintain JWICS User Accounts
• Develop Computer Systems Requirement Documents (CSRDs) and Security Impact Analysis (SIAs) as required
• Serve as alternate for Hanscom JWICS ISSO
• Coordinate new Hanscom JWICS connections and configuration management change requests.
• Maintain mail distribution lists
• Maintain customer Security Groups for JWICs
• Maintain and control access privileges to network resources.
• Maintain Site-level…