Pki Developer Jobs

2 jobs found

30d ago

Software Engineer III (Graphics Support, Web Designer)

PEOPLE TECHNOLOGY AND PROCESSES LLC Aberdeen Proving Ground, MD

Aberdeen Proving Ground, MD

30d ago Closed

Full time Cyber Security Cybersecurity Designer

This position is no longer accepting applications (closed Aug 18, 2026).

Job Description

People Technology and Processes LLC is seeking a Software Engineer III who specializes in graphics support and web design to support Army CPE IEW&S programs. The role provides cybersecurity engineering leadership, RMF/A&A guidance, and lifecycle support within a defense-focused environment, backed by a TS/SCI clearance. The position is based on-site at Aberdeen Proving Ground, Maryland.

Location

Aberdeen Proving Ground, MD (onsite)

Overview

The Software Engineer III combines graphics-focused development with web design expertise to support Army CPE IEW&S initiatives, delivering cybersecurity engineering input and lifecycle oversight across program efforts. This role operates with a TS/SCI clearance in a structured, mission-critical setting.

Responsibilities

Apply Digital Engineering practices across program implementation.
Review Cybersecurity packages (RMF) using eMASS to present evidence of proper RMF implementation for the Designated Approving Authority (DAA/AO).
Provide feedback to Information System Security Officers (ISSO’s) to ensure ATO, IATO, IATT, and ATC packages meet CPE standards.
Offer technical expertise to PMs in developing Cybersecurity Strategies (CSSs) under the Clinger-Cohen Act and DoD Acquisition policy, coordinating CSSs with HQDA for Army CIO/G6 approval to support major milestone decisions.
Coordinate with HQDA, CPE IEW&S Staff, CECOM Staff, other agencies, and Warfighters to address cybersecurity requirements for CPE IEW&S Tactical and Developmental systems (including PKI and HBSS waivers/exemptions, Windows XP, Vista, and Server 2003 eliminations).
Maintain the Army Portfolio Management Solution (APMS) database to track Information Assurance accreditation status and provide portfolio management oversight for FISMA compliance.
Manage online repositories of current CPE IEW&S A&A documentation within eMASS, Xacta, and AKO-SIPRNET.
Provide cybersecurity engineering subject matter expertise and guidance.
Consult with PM staff on RMF implementation and security controls.
Serve as a subject-matter expert for component-level policy and coordinate policy exceptions at the headquarters level for tactical equipment and mission requirements.
Identify cybersecurity requirements for systems in acquisition or development to comply with RMF, CTOs, STIGs, and related policies, analyzing the requirements development and design across CPE IEW&S program offices.
Lead Army vulnerability management and Assess and Authorization (A&A) processes, including POA&Ms, risk assessment, and recommending actions to the Authorizing Official.
Lead A&A activities within established timelines, advising program managers and system owners to maintain compliance with FISMA, DoD, and Army standards and acceptable risk levels.
Develop cybersecurity education, training, mitigation strategies, and awareness initiatives at the headquarters level.
Create processes to support the Army in the lifecycle of information system packages, including templates and how-to guides for waivers and important system artifacts.
Serve as a subject-matter expert to provide technical guidance on all aspects of cybersecurity to staff, stakeholders, and leadership.
Oversee product teams to ensure cybersecurity objectives are met.
Plan, execute, and provide technical expertise in obtaining ATO or appropriate interim authorities.

Qualifications

Bachelor’s Degree.
Minimum of five (5) years’ related work experience.

Technologies

eMASS
Xacta
AKO-SIPRNET
APMS (Army Portfolio Management Solution)
Public Key Infrastructure (PKI)
Host Based Security Systems (HBSS)
Windows XP
Windows Vista
Windows Server 2003
RMF (Risk Management Framework)

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1mo ago

Embedded Software Engineer

Arkham Technology Ltd. Irvine, CA

Irvine, CA

1mo ago Closed

$85k - $180k/yr Full time API Arm Microcontrollers Cyber Security

This position is no longer accepting applications (closed Aug 8, 2026).

Job Description

Arkham Technology Ltd is seeking an Embedded Software Engineer to lead the development and deployment of embedded software solutions for network security and defense-grade products, with the ability to obtain DoD clearance.

Responsibilities

Design, implement, test, integrate, and document firmware and software for embedded systems and communications devices
Support software engineering activities including interface design, system integration, code reviews, and software testing
Participate in internal reviews of software components and systems
Produce contract-facing project documentation such as development plans, requirements and design specifications, and test documents
Develop embedded software for network security applications, including device management software, communication protocols, device drivers, and control plane security features
Collaborate with cross-functional teams to integrate software and hardware solutions
Manage requirements through decomposition, allocation, verification, and validation

Requirements

Bachelor's degree in Engineering, Computer Science, or a related field
4+ years of experience in embedded systems design
High proficiency in embedded C/C++ or equivalent systems language
Broad understanding of end-to-end network system architecture from wireless physical layer to application end-point
Knowledge of MAC and Networking layers within communication systems
Deep understanding of IPsec, networking protocols, data authentication and encryption (TLS, SSL, OpenSSL, X.509)
Experience with security protocols and encryption algorithms including CNSA suites
Experience with low-level hardware driver implementation
Experience with embedded Linux
Ability to work in a Bare Metal environment
Familiarity with ARM architecture
Strong problem-solving skills and collaborative mindset
Excellent verbal and written communication abilities
U.S. Citizenship required; ability to obtain and maintain a security clearance
Willingness to travel periodically as needed

Technologies

Embedded C/C++
Embedded Linux
Bare Metal
ARM architecture
OpenSSL, TLS, X.509 certificates
IPsec
NETCONF/RESTCONF, YANG modeling
Cameo Systems Modeler
RESTful and SOAP web services
SHA, HMAC, Elliptic Curve cryptography
CMS (Cryptographic Message Syntax)
Public Key Infrastructure (PKI)

Benefits

401(k)
401(k) matching
Dental insurance
Employee assistance program
Health insurance
Life insurance
Parental leave
Referral program
Vision insurance

Position Overview

Arkham Technology is looking for an Embedded Software Engineer with strong embedded systems and software development expertise to lead the creation and deployment of embedded software solutions for our products. The role includes providing technical guidance and ensuring the timely delivery of high quality embedded software.

Desired Qualifications

Experience with DoD system, software, and hardware development processes
Familiarity with DoD protocols, dynamic discovery processes, and security protocols used in DoD networks
Expertise in cryptographic technologies and cross domain solutions
Proficiency in Cryptographic Modernization 2 Operational Management
Knowledge of NETCONF/RESTCONF and YANG modeling for network management
Understanding of cryptographic key management based on EKMS and KMI
Familiarity with architecture development and system modeling tools such as Cameo Systems Modeler
Knowledge of networking and interfaces, including RESTful and SOAP technologies
Understanding of security requirements for authentication, integrity, and confidentiality
PKI expertise with trust chains, certificate revocation checks, and validation
Proficiency with cryptographic mechanisms such as SHA, HMAC, Elliptic Curve, and quantum-resistant approaches
Understanding of CMS

Application Questions

How did you hear about this opportunity
Have you worked with Secure Boot in embedded systems or firmware security contexts
Are you a U.S. citizen

Job Type

Full-time

Pay

USD 85,000 - 180,000 per year

Work Location

In person, Irvine, CA (onsite)

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